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HomeMy WebLinkAbout01/10/2017 PC AgendaPLANNING COMMISSION FILE COP AGENDA I January 10, 2017 7:00 P.M. City Hall, Windmill Community Room 21810 Copley Drive Diamond Bar, CA 91765 Chairperson Commissioner Commissioner Commissioner Copies of staff reports or other written documentation relating to agenda items are on file in the Planning Division of the Community Development Department, located at 21810 Copley Drive, and are available for public inspection. If you have questions regarding an agenda item, please call (909) 839-7030 during regular business hours. Written materials distributed to the Planning Commission within 72 hours of the Planning Commission meeting are available for public inspection immediately upon distribution in the City Clerk's office at 21810 Copley Drive, Diamond Bar, California, during normal business hours. In an effort to comply with the requirements of Title I/ of the Americans with Disabilities Act of 1990, the City of Diamond Bar requires that any person In need of any type of special equipment, assistance or accommodation(s) in order to communicate at a City public meeting must inform the Community Development Department at (909) 839-7030 a minimum of 72 hours prior to the scheduled meeting. Please refrain from smoKing, eating or 11« ILY U drinking in the Windmill Community Room paper and encourages you to do the same (�dvnf[]'@DlOO�A�[ _~�_ Diamond p|3OO'Og COO101'SS'OO PUBLIC INPUT The meetings ofthe Diamond Bar Planning Commission are open tothe public. Amember of th�public [nayaddress the <�omm�eionoOthesubject ofone nrnno[e agenda items items Cfxvhioh are within the 8Ubiectmatter jurisdictionPlanning`Of t�� Diamond B8[ �GOOiO0 Commission. /\ request to address the Commission ShOU|d be submitted in writing at the public hGariOg, to the S8C[8t8n/ of the Commission. AS @ geD8[8i nJle, the opportunity for public CO00entS will take place at the discretion Of the Chair. However, in order to facilitate the meeting, persons who are interested parties for an item may be requested tOgive their presentation 8tthe time the item iScalled ODthe calendar. The Chair may limit individual public input to five DliOUt8S OD any item; or the Chair may limit the total gDlOUDt Of time allocated for public testimony based on the number of people request.ing to speak and the business of the Commission. Individuals are requested to conduct themselves inaprofessional and businesslike manner. Comments and questions are welcome 8V that all points of view are considered prior to the Commission making recommendations tothe staff and City Council. |Oaccordance with State Law (Brown /\ct\.all matters tobe acted onbythe Commission must be posted at least 72 hours prior to the CO0DliSGiOn meeting. In C@Se of emergency or when @ subject matter arises subsequent tVthe posting of the agenda, upon making certain findings, the Commission may act oDitem that ienot 0Othe posted agenda. INFORMATION RELATING TO AGENDAS AND ACTIONS OF THE COMMISSION Aoendaofor DiarnondBar F�|aOninQCom0�sion0eebngsare prepared bvthe Planning Division ofthe (�-00UDitvDevelopment Department. Agendas are available 72hours prior U]the meeting 3tCity Hall and the public |ibnsry, and may be accessed by personal computer atthe contact information below. Every meeting of the Planning Commission is recorded and duplicate recordings are available for G nominal charge. ADA REQUIREMENTS Acordless microphone isavailable for those persons with mobility impairments who cannot access the public speaking area. The service of the cordless microphone and sign language interpreter services are available by giving notice at least three busi ness days in advance of the meeting. Please telephone (909) 839-7030 between 7:30@.DO. and 5:30 p.m., Monday through Thursday, and 7:30a.Ol. and 4:3Op.nn,Friday. HELPFUL CONTACT INFORMATION Copies of Agenda, Rules of the CODlnli8sioO, CDs Of Meetings (909) 839-7030 Email: CITY OF DIAMOND BAR PLANNING COMMISSION Tuesday, January 10, 2017 110-TAT90- PLEDGE OF ALLEGIANCE: Next Resolution No. 2017-01 1. ROLL CALL: COMMISSIONERS: Naila Barlas, Frank Farago, Ken Mok, Vice Chairperson Raymond Wolfe, Chairperson Jennifer "Fred" Mahlke 2. MATTERS FROM THE AUDIENCE/PUBLIC COMMENTS: This is the time and place for the general public to address the members of the Planning Commission on any item that is within their jurisdiction, allowing the public an opportunity to speak on non-public hearing and non -agenda items. Please complete a Speaker's Card for the recording Secretary (completion of this form is voluntary). There is a five-minute maximum time limit when addressing the Planning Commission. 3. APPROVAL OF AGENDA: Chairperson The following items listed on the consent calendar are considered routine and are approved by a single motion. Consent calendar items may be removed from the agenda by request of the Commission only: 4-1 Minutes of Regular Meeting: 5. OLD BUSINESS: None 6. NEW BUSINESS: November 8, 2016 6.1 General Plan Status Report for 2016 7. PUBLIC HEARING(S): 7.1 Development Review No. PL2014-659 — Under the authority of Diamond Bar Municipal Code Section 22.48, the applicant and property owners are requesting Development Review approval to construct an 8,871 square -foot single-family residence with 956 square feet of garage area, and 2,249 square feet of patio/deck/balcony area on a 1.20 gross acre (52,018 gross square -foot) lot. The subject property is zoned rural Residential (RR) with an underlying General Plan land use designation of Rural Residential. JANUARY 10, 2017 Project Address: 2718 Steeplechase Lane Diamond Bar, CA 91765 Property Owner: Joy Living Investments, Inc. 19639 Highland Terrace Dr. Walnut, CA 91789 Applicant: Dario Zuniga 1202 Larimorb Ave. La Puente, Ca 91744 Environmental Determination: The project has been reviewed for compliance with the California Environmental Quality Act (CEQA). Based on that assessment, the City has determined the project to be Categorically Exempt from the provisions of CEQA pursuant to Article 19 under Section 15301(a) (construction of a new single-family residence) of the CEQA Guidelines. No further environmental review is required. . Recommendation: Staff recommends that the Planning Commission approve Development Review No. PL2014-659, based on the Findings of Fact, and subject to the conditions of approval as listed within the draft resolution. 7.2 Development Review and Tree Permit No. PL2016-129 — Under the authority of Diamond Bar Municipal Code Section 22.48 and 22.38, the applicant and property owner are requesting Development Review approval to construct a 12,786 square -foot single-family residence with 1,852 square feet of garage area, and 7,658 square feet of patio/deck/balcony area on a 1.33 gross acre (57,935 gross square -foot) lot. A Tree Permit is requested to remove three black walnut trees and replace them at a three to one ratio. The subject property is zoned Rural Residential (RR) with an underlying General Plan land use designation of Rural Residential. Project Address: 23540 Mirage Lane . Diamond Bar, CA 91765 Property Owner: Huang Rong Tian 13517 Benson Ave. Chino, Ca 91710 Applicant: Simon Shurn 383 S. Lemon Ave. #E-383 Walnut, CA 91789 8. 10 PAGE 3 PLANNING COMMISSION AGENDA Environmental Determination: The project has been reviewed for compliance with the California Environmental. Quality Act (CEQA). Based on that assessment, the City has determined the project to be Categorically Exempt from the provisions of CEQA pursuant to Article 19 under Section 15303(a) (construction of a new single-family residence) of the CEQA Guidelines. No further environmental review is required. Recommendation: Staff recommends that the Planning Commission approve Development Review and Tree Permit No. PL2016-129, based on the Findings of Fact, and subject to the conditions of approval as listed within the draft resolution. PLANNING COMMISSION COMMENTS I INFORMATIONAL ITEMS: STAFF COMMENTS / INFORMATIONAL ITEMS: 9.1 Public Hearing dates for future projects 9.2 Planning Commissioners Academy — March 1-3, 2017 SCHEDULE OF FUTURE EVENTS: TRAFFIC AND TRANSPORTATION COMMISSION MEETING: CITY COUNCIL MEETING: PLANNING COMMISSION MEETING: 11. ADJOURNMENT: Thursday, January 12, 2017, 7:00 pm Diamond Bar City Hall Windmill Community Room 21810 Copley Drive Tuesday, January 17, 2017 — 6:30 pm South Coast Air Quality Management District Auditorium, 21825 Copley Drive Tuesday, January 24, 2017, 7:00 pm Diamond Bar City Hall Windmill Community Room 21810 Copley Drive Tuesday, January 26, 7:00 pm Diamond Bar City Hall Windmill Community Room 21810 Copley Drive MINUTES OF THE CITY OF DIAMOND BAR 7, MEETING OF THE PLANNING COMMISSION NOVEMBER 8, 2016 CALL TO ORDER: Chair/Mahlke called the meeting to order at 7:10 p.m. in the AQMD/Government Center Auditorium, 21825 Copley Drive, Diamond Bar, CA 91765. PLEDGE OF ALLEGIANCE: 1. ROLL CALL: C/Farago led the Pledge of Allegiance. Present: Commissioners Naila Barlas, Frank Farago, Ken Mok, Vice Chair Raymond Wolfe and Chair Jennifer "Fred" Mahlke Also present: Greg Gubman, Community Development Director; Dave DeBerry, City Attorney; Grace Lee, Senior Planner; Natalie T. Espinoza, Assistant Planner; and, Stella Marquez, Administrative Coordinator. 2. MATTERS FROM THE AUDIENCE/PUBLIC COMMENTS: Brandon Tang, DB4Youth, spoke about the Annual Holiday Food Drive "Stomp out Hunger" and how the organization has worked throughout the communities with local partners to help those who are less fortunate. Every year DB4-Youth hosts a Holiday Food Drive to provide less fortunate families with food for the holidays. John Kim, Vice Chairman DB4Youth, provided additional information about the program, e.g., types of non -perishables accepted for donation, dates and donation drop-off locations. Chair/Mahlke thanked Mr. Tang and Mr. Kim for speaking about this and for their service to the community. 3. APPROVAL OF AGENDA: As presented 4. CONSENT CALENDAR: 4.1 Minutes of the Regular Meeting of October 11, 2016: VC/Wolfe moved, C/Barlas seconded to approve the Minutes of the Regular Meeting of October 11, 2016. Motion carried by the following Roll Call vote: AYES: COMMISSIONERS: Barlas, Farago, Mok, VC/Wolfe Chair/Mahlke NOES: COMMISSIONERS: None ABSENT: COMMISSIONERS: None • 8, 2016 PAGEE 5. OLD BUSINESS: None 6. NEW BUSINESS: None 7. PUBLIC HEARING(S): FRMNNING COMMISSION 7.1 Development Review No. PL2016-123 — Under the authority of Diamond Bar Municipal Code Section 22.48, the applicant and property owners requested Development Review approval to construct a 510 square foot second floor addition and 50 square foot garage addition to an existing 1,772, square foot, two-story residence with a 429 square foot garage on a 0.28 gross acre (12,250 gross square foot) lot. The subject property is zoned Low Medium Residential (RLM) with an underlying General Plan land use designation of Low Density Residential. PROJECT ADDRESS 1619 Bronze Knoll Road Diamond Bar, CA 91765 Steven Tsao and Jessica Wang 1619 Bronze Knoll Road Diamond Bar, CA 91765 APPLICANT: Michael Wang 2636 Corralitas Drive Los Angeles, APCA 90039 AP/Espinoza presented staff's report and recommended Planning Commission approval of Development Review PL2016-123, based on the Findings of Fact, and subject to the conditions of approval as listed within the resolution. Chair/Mahlke opened the public hearing. C/Mok referred to Page Al of the plans and asked if the sketch was intended to show the existing west elevation. AP/Espinoza confirmed that it should indicate "existing." Chair/Mahlke closed the public hearing. VC/Wolfe moved, Chair/Mahlke seconded, to approve Development Review No. PL2016-123, based on the Findings of Fact, and subject to the conditions of approval as listed within the resolution. Motion carried by the following Roll Call vote: AYES: COMMISSIONERS NOES: COMMISSIONERS: ABSENT: COMMISSIONERS: Barlas, Farago, Chair/Mahlke None None Mok, VC/Wolfe ql�Mawr_ul PAGE 3 !`7') R-7' Aj F-PEANNING COMMISSION 7.2 Development Review No. PL2015-19 — Under the authority of Diamond Bar Municipal Code Section 22.48, the applicant and property owner requested Development Review approval to construct a 9,497 square foot single family residence with 1,117 square feet of garage area, and 6,992 square feet of patio/balcony area on a 2.62 gross acre (114,158 gross square foot) lot. The subject property is zoned Rural Residential (RR) with an underlying General Plan Land use designation of Rural Residential. a-MeMcloydommalm "TA 04 0J I 16Y.0 0111 22105 Rim Fire Lane Diamond Bar, CA 91765 Rim Fire Lane LLC 15647 Village Drive Victorville, CA 923924 Douglas Andresen 17087 Orange Way Fontana, CA 92335 AP/Espinoza presented staff's report and recommended Planning Commission approval of Development Review No. PI -2015-19, based on the Findings of Fact, and subject to the conditions of approval as listed within the resolution. Chair/Mahlke opened the public hearing. VC/Wolfe stated that this is a very large home and very often with large homes with lots of living space there is a requirement that the homeowner must sign a document that stipulates it will be occupied by a single family and that rooms will not be rented out and asked why it was not a requirement with this property. AP/Espinoza responded that staff looked at the floor plan and determined there were no common areas on every floor. The way the home is designed reflects circulation of a single family home and as a result, staff felt this requirement was not warranted. However, if the Commission wishes to add it as a Condition of Approval it can be added to the Resolution. Chair/Mahlke closed the public hearing. VC/Wolfe moved, C/Farago seconded, to approve Development Review No. 2015- 19, based on the Findings of Fact, and subject to the conditions of approval as listed within the resolution. Motion carried by the following Roll Call vote: 91 a PAGE 4 PLANNING COMMISSION AYES: COMMISSIONERS NOES: COMMISSIONERS ABSENT: COMMISSIONERS Barlas, Farago, Mok, VC/Wolfe Chair/Mahlke None None Chair/Mahlke congratulated the applicant on a beautiful design. PLANNING COMMISSIONER COMMENTS/INFORMATIONAL ITEMS: VC/Wolfe wanted to congratulate the two young gentlemen from DB4Youth who most likely have many other things they could be doing and yet, they are very focused on giving back to the community and he hoped they planned to appear at the Council Meeting as well. CDD/Gubman said that they have done so in the past and would expect them to do so this year. VC/Wolfe said he was very impressed with Mr. Tang and Mr. Kim. C/Mok said he was also disappointed to see Mr. Tang and Mr. Kim leave the meeting because he had a couple of questions for them. He did not believe either of them mentioned how they were collecting the food. Also, he noticed this morning there was a shopping cart inside Crunch Gym with cans in it and wanted to know whether they were setting up boxes and carts inside businesses to collect the cans. Chair/Mahlke said she believed they said there were drop off points at facilities such as Heritage Park. C/Mok said he looked forward to the start of the Kmart project the end of November and the changes for the betterment of the community and the City of Diamond Bar. Chair/Mahlke invited everyone to attend the Faculty Fundraising (lip sync) Show in which she will participate at Mt. SAC on November 18 and 19. She has tickets available which are tax deductible donations. This is a show that gives back to student scholarships and over 19 previous shows they have given back more than $165,000. STAFF COMMENTS/INFORMATIONAL ITEMS: 9.1 Public Hearing dates for future projects. CDD/Gubman stated that tomorrow night is the first General Plan Community Visioning Workshop. Because it is expected there will be quorums of the City Council, Planning Commission, other Commissions and GPAC members might be in attendance, the workshop was publicly noticed in accordance with the Brown Act. As such, all of the Commissioners are free to attend the meeting. If Commissioners decide to attend, they are asked not to participate in the workshop activities since the Planning Commission will be making its formal recommendations to the City Council later in the process. The intent of the workshop is to keep participation among community members and not among potential decision -makers. The next scheduled meeting of the Planning Commission would have been November 22. Due to lack of business, that meeting will be canceled and the next meeting will likely occur on December 13. NOVEMBER 8, 2016 PAGE 5 PLANNING COMMISSION Chair/Mahlke asked if there will be transcripts or notes of the workshop available to the public.- CDD/Gubman responded that there will be a roster of the exercises, activities, drawings/pictures and straw polls, all of which will be gathered and responses will be posted in clusters. The workshop will be photographed, documented, recorded and all of the information gathered will be published in subsequent progress reports which will provide information gathering to guide staff and consultants as more fleshed out concepts and visions are gathered to bring back to the GPAC for further discussion. 10. SCHEDULE OF FUTURE EVENTS: Chair/Mahlke noted that City Offices will be closed in observance of Veterans Day (September 11) and through the Thanksgiving Holiday (November 24 and 25). ADJOURNMENT: With no further business before the Planning Commission, Chair/Mahlke adjourned the regular meeting at 7:38 p.m. to December 13, 2016. The foregoing minutes are hereby approved this 10th day of January, 2017. Attest: Respectfully Submitted, Greg Gubman Community Development Director Jennifer Mahlke, Chairperson Via WON I we] I Xf I � 0 TA � 10N I a a [0-1 CITY OF DIAMOND BAR - 21810 COPLEY DRIVE - DIAMOND BAR, CA 91765 - TEL. (909) 839-7030 - FAX (909) 861-3117 DATE: January 10, 2016 TO: Vice Chairperson Mahlke and Members of the Planning Commission FROM: Greg Gubman, AICP, Community Development Director BY: Grace S. Lee, Senior Planner SUBJECT: General Plan Status Report for 2016 •U,110 State Law requires each city to prepare and adopt a comprehensive, long-term General Plan to guide its physical development. The General Plan is a policy document comprised of goals, objectives, and strategies for implementation. The City of Diamond Bar has periodically amended the General Plan as needed since its adoption on July 25, 1995. In accordance with California Government Code Section 65400(b), the City is required to submit 'an annual General Plan status report to the local legislative body (City Council), the State Governor's Office of Planning and Research (OPR), and State Department of Housing and Community Development (HCD) on the status of the General Plan, its implementation progress, and how the City is meeting the regional housing needs for the community. The attached report lists the City's progress toward the implementation of the General Plan for the period of January 1, 2016, to December 31, 2016, by meeting the C I ity's share of regional housing needs pursuant to Government Code Section 65584 and by the City's effort to remove governmental constraints, which may influence the maintenance, improvement, and development of housing pursuant to State Law.. The attached document reports on the status of the current General Plan only. The Comprehensive General Plan Update currently underway is unrelated to this item. See discussion of the General Plan Update in the closing sections of the report. Staff recommends that the Planning Commission approve the report and forward it to the City Council to receive and file. Senior Planner Attachment: 2016 General Plan Status Report Reviewed by: Greg Gubman, AICP Community Development Director 2016 General Plan Status Report Page 2 of 2 General Plan Status Report 2016 Period beginning January 1, 2016, and ending December 31, 2016 76V�I=l On July 25, 1995, the City Council adopted the City of Diamond Bar's General Plan, which is a State mandated document that the City uses to plan the framework for its future physical, social and economic development. The General Plan is considered a long-term document that projects development within a community for approximately 15 to 20 years. By projecting conditions and needs into the future, the General Plan establishes a basis for evaluating current policy and providing insight on future policy. The City of Diamond Bar General Plan consists of the following six elements: 1) Land Use 2) Housing 3) Resource Management 4) Public Health and Safety 5) Circulation 6) Public Service and Facilities The following information summarizes the status of the objectives that the City has implemented for each element of the General Plan in 2016. Diamond Bar is for the most part a residential community. Detached single-family dwellings represent the majority of the City's housing stock; however, multi -family housing exists along Diamond Bar Boulevard, south of Grand Avenue and along Golden Springs Drive, west of Diamond Bar Boulevard. Since the adoption of the Land Use Element, development in Diamond Bar has occurred pursuant to the goals, objectives, and policies of the General Plan. Objective 1.2 — Preserve and maintain the quality of existing residential neighborhoods while offering a variety of housing opportunities, including mixed land uses. The City issued nine construction permits for new single-family dwellings, totaling 39,578 square feet and 41 construction permits for additional. livable square -footage to residential dwellings. Additions to residential dwellings totaled 19,090 square feet within the City. This level of construction activity is an indicator of the continued desirability of Diamond Bar as a place to live, and its residents' desire to remain in their homes, neighborhoods and schools by adapting their homes to meet the needs of their families. Moreover, as individual properties are improved and upgraded, the overall quality of the neighborhoods in which they are located also improves. 0: Staff Reports-PC/GP Status Report 2015 Lennar Homes' last phases of construction for Willow Heights was completed in the summer of 2016. The entire development included 182 for -sale dwelling units— consisting of 120 detached homes and 62 townhomes—on approximately 30 acres located at the southeast corner of Brea Canyon Road and Diamond Bar Boulevard. Lennar Homes has started the construction of the model homes for the South Pointe project, a development of 99 for -sale detached homes on approximately 35 acres. The project is located south of Larkstone Drive, east of Morning Sun Avenue, west of Brea Canyon Road, and northwest of Peaceful Hills Rd. The next phases of construction will be permitted in the coming months. The City continues to contract with Graffiti Control Systems to effectively implement the City's anti -graffiti ordinance by providing graffiti removal services two days per week. The City's Neighborhood Improvement Division works both proactively and in response to resident complaints to enforce the City's Municipal Code to ensure property maintenance standards remain high. In situations where code compliance is not achieved, the City has resorted to nuisance abatement proceedings, receiverships, and criminal prosecution. Objective 1.3 – Designate adequate land for retail and service commercial, professional services, and other revenue generating uses in sufficient quantity to meet the City's needs. * The City approved a new 4,894 square -foot commercial building to suit a 1,800 square -foot Starbucks, a 1,665 square -foot T -Mobile retail store, and a 1,224 square -foot Jimmy John's restaurant as tenants located within the Target shopping center at 22438 Golden Springs Drive. The shell building construction and tenant improvements were completed in September 2016. * The City approved plans to modernize the former Walnut pools building exterior, reconfigure the parking lot and add landscaping to the property located at 21450 Golden Springs Drive. The project is currently under construction. ® The former Vons (and recently closed Haggen) supermarket reopened as a Smart & Final Extra in March 2016. The City approved an exterior fagade remodel of the existing Holiday Inn located within the Gateway Corporate Center. The current design and architecture is a 1980s Postmodern architectural style and will be updated with a more contemporary design to be consistent with the hotel brand design. Additionally, all guest rooms and common areas are undergoing interior renovation. The City approved a renovation of the former Kmart to repurpose an underutilized retail center that would fill gaps and reduce our sales tax leakage as well as serve 2 0AStaff Reports-PC\GP Status Report 2016.docx Diamond Bar residents. The renovation consists of exterior and interior upgrades to the existing building; construct new shop space; and renovating the parking lot with new surfacing, landscaping and lighting. The major elements of the project are summarized below: o Renovation of the existing building ("Inline Building"): > Demolition of the existing 9,210 square -foot outdoor garden center; Partitioning the existing 84,245 square -foot building into three inline retail tenant spaces with new facades; and Constructing an addition of approximately 12,155 square feet to the north end of the existing building. o Construction of a 4,200 square -foot freestanding building ("Outparcel") to accommodate two fast casual food service tenants. The Outparcel is situated at the front of the subject property (i.e., toward Diamond Bar Boulevard), between the signalized driveway and the existing McDonald's restaurant at the corner of Diamond Bar Boulevard and Gentle Springs Lane. Two outdoor dining patios, totaling approximately 680 square feet, are also proposed to serve the Outparcel tenants. As of this writing, Sprouts, Ross, Chipotle and Coffee Bean and Tea Leaf have signed tenant leases to occupy the rebranded "Diamond Bar Ranch" shopping center. The City is continuing to work with the property owner of the former Honda site to attract a hotel anchored development project. The City is continuing discussions with the Brea Canyon Road Trailer Storage property owner in an effort to spark interest in renewing previously -shelved plans to redevelop the site with a hotel as the anchor. The property may be ideally suited for a hotel and freeway service-oriented project, and further economic analysis of potential redevelopment opportunities for the site would help identify the highest and best uses on the site for both the owner and the City. Objective 1.4 – Designate adequate land for educational, cultural, recreational, and public service activities to meet the needs of Diamond Bar residents. The Stardust and Peterson Park Improvements Project was completed in November 2016. Park Improvements included new play equipment, drinking fountain, and picnic table as well as improved access and landscaping. The Diamond Canyon Park—a 4.3 gross -acre neighborhood public park, adjacent to Willow Heights—opened on December 3, 2016. 3 0AStaff Reports-PC\GP Status Report 2016.docx Lennar Homes began the construction neighborhood public park, adjacent to expected to be completed by Spring 2017. of Larkstone Park—a 6.8 gross acre South Pointe residential development— Plans for two new trail projects—the Steep Canyon Connector Trail and the Pantera Park Trail—are now under construction with a completion date targeted for the end of March 2017. The City continues to have a joint use agreement with Pomona Unified School District to use Lorbeer Middle School for their football/soccer and track fields. Objective 2.1 — Promote land use patterns and intensities which are consistent with the Resource Management Element and Circulation Element. Strategy 2.1.2 — Ensure that new development utilizes feasible contemporary technologies to reduce energy and water consumption, generation of solid and hazardous wastes, and air and water pollutant emissions. In accordance with the South Pointe West Specific Plan, Lennar's South Pointe residential development incorporates green building strategies and facilitates energy and water conservation. Objective 3.1 — Create visual points of interest as a means of highlighting community identity. To incorporate community identity, Lennar Homes constructed and dedicated to Diamond Bar an entry feature at the corner of Brea Canyon Road and Diamond Bar Boulevard to mark the entrance to the City. The developer of the Willow Heights project also incorporated public street improvements such as decorative crosswalks, traffic signal poles and curb ramps that are in conformance with the Grand Avenue streetscape specifications along Diamond Bar Boulevard parkway and Diamond Canyon neighborhood park frontage. Design of new entry monument signs similar to the one constructed at the easterly city limit along Grand Avenue at Longview Drive is underway for the entry points located at the western City limit along Golden Springs Drive near Calbourne and the northerly City limit along Diamond Bar Boulevard at Temple Avenue. Construction of these monument signs are targeted to begin by the end of the fiscal year. Design of the Diamond Bar Blvd. Corridor Enhancement Project (between SR60 and Golden Springs Drive) will begin in Spring of 2017. This project will implement the streetscape elements highlighting the community identity that have already been constructed along Grand Avenue at Diamond Bar Boulevard and Longview Drive intersections and the Diamond Bar Boulevard/Brea Canyon Road intersection. 4 0:\Staff Reports-PC\GP Status Report 2016.docx HOUSING ELEMENT The Housing Element identifies and makes provisions for existing and future housing needs. Several programs continue to be implemented based on the strategies within the Housing Element as follows: The City continues to implement a proactive Neighborhood Improvement/Code Enforcement program and refers eligible households to available rehabilitation assistance in order to correct code violations. The City continues to assist in the rehabilitation of existing housing stock through CDBG Home Improvement Program funds for home rehabilitation. The City continues to be a participating city in the first-time homebuyer assistance program and Mortgage Credit Certificates available through Los Angeles County. RESOURCE MANAGEMENT ELEMENT Issues related to open space and conservation overlap in Diamond Bar. As a result, the City combined its Open Space Element and Conservation Element into one Resource Management Element. The Resource Management Element addresses open space, visual resources, biological resources, and parks and recreation. In addition, this element establishes strategies for effectively managing local and natural resources in order to prevent waste, destruction, or neglect. Progress toward implementing strategies within the Resource Management Element has been made in the following areas: Objective 1.3 – Maintain a system of recreation facilities and open space preservation which meet the active and passive recreational needs of Diamond Bar residents of all ages. • The Diamond Canyon Park, Larkston,e Park and the two trail projects described under Land Use Element, Objective 1.4 are all examples of the City seeking opportunities through development agreements and grant applications to preserve, enhance, and expand our inventory of passive and active recreational open space. ® Lennar Homes completed the construction of Diamond Canyon Park—a new 4.3 gross -acre public park adjacent to Willow Heights—opened on December 3, 2016. ® Lennar Homes began the construction of Larkstone Park—a 6.8 gross acre neighborhood public park, adjacent to South Pointe residential development— expected to be completed by Spring 2017. ® Plans for two new trail projects—the Steep Canyon Connector Trail and the Pantera Park Trail—are now under construction and expected to be completed by the end of March 2017. 5 0AStaff Reports-PC\GP Status Report 2016.docx Objective 2.1 — Minimize the consumption of water through combination of water conservation and use of reclaimed water. ® The South Pointe residential development referenced above incorporates water conservation landscaping, water saving features within the units, and will use reclaimed water in public landscaped areas when it becomes available. ® The City implemented a comprehensive water reduction program that resulted in a 25% water reduction across parks and medians that comply with recent State mandated water cutback regulations. • The turf in medians along Diamond Bar Boulevard was removed and replaced with drought tolerant planting materials and mulch. ® Irrigation for Larkstone Park is planned to utilize reclaimed water. Objective 2.5 — Minimize the environmental impacts of landfill disposal of solid wastes through an aggressive public education and information campaign designed to promote a comprehensive program of source reduction, recycling, composting, and household hazardous waste reduction activities. The City continues implementation of the revised Construction and Demolition permit process to better reach the 75% solid waste diversion goal mandated under the adoption of the Solid Waste Ordinance in 2011. The diversion goal applies to all construction and demolition projects over 1,000 square feet, including both residential and commercial sectors. Diversion is tracked on a monthly basis for both residential and commercial haulers. The City is compliant with Assembly Bill 1594, which regulates diversion credits associated with the use of Green Waste as Alternative Daily Cover beginning January 1, 2020. Alternative Daily Cover (ADC) means cover material other than earthen material placed on the surface of the active face of a municipal solid waste landfill at the end of each operating day to control vectors, fires, odors, blowing litter, and scavenging. The City's residential and commercial waste haulers had zero green waste reported as ADC. The Green Waste collected from residents and businesses is processed for composting materials and diverted from the landfills. * The City continues to offer various economic incentives that encourage source reduction and recycling. Residential refuse rates are based on a pay -as -you -throw system. There are three refuse cart sizes available and cost decreases with small cart options. Residents may earn a 12% discount off the standard rate if they implement backyard composting. Residents may receive one additional cart of recycling or green waste at no additional cost. ® The City's contracted residential and commercial waste haulers continue to offer comprehensive waste collection and curbside recycling services citywide. Curbside 6 0AStaff Reports-PC\GP Status Report 2016.docx recycling services include collection of green waste, bulky items, and Household Hazardous waste including: electronic waste, used oil, paint products, batteries, garden chemicals, household chemicals and hypodermic needles. The City, in conjunction with Los Angeles County Public Works, provides a Household Hazardous Waste (HHW) event in the City once a year in February. The HHW event takes most forms of electronic and hazardous waste including paint, batteries, and other toxic materials that are recycled and do not enter the waste stream. The City promotes the Los Angeles County Public Works HHW events throughout the year in addition to promoting the County's hotline 1 -888 -CLEAN LA and their dedicated website. The City conducts an annual birthday party celebration that includes a Going Green section where information on recycling is provided to residents. Representatives from the City's franchise waste haulers are present to provide information on recycling programs and services. The City invites additional partners to participate including: Southern California Edison, Southern California Gas, Walnut Valley Water District to provide information on utility efficiency and conservation efforts. The City conducts two annual events per year, the Eco Expo event in November of each year celebrates America Recycles Day and the Earth Day event in April. Both events include e -waste collection for household electronic waste such as televisions and computer equipment, free mulch giveaway, textile recycling, paper shredding, and informational booths which provide the public with information about various environmental programs and services. The City website and public information outlets are routinely used to promote recycling and information on new laws, programs, and services. The City complements the website with the monthly electronic newsletter, the EnvirLink, which is sent to subscribers and covers a variety of current environmental topics. A video production covering the topic of proper sorting techniques was prepared to promote public education in this area. The City partners with franchise haulers to include informational inserts in quarterly and/or monthly billing statements. The inserts highlight recycling programs and services and include information regarding upcoming events. The City partners with Ken's Ace Hardware for the collection and recycling of batteries, fluorescent tubes and light bulbs generated from residential households. This location continues to serve as a successful and convenient drop-off location for Diamond Bar residents. As part of a partnership with the Los Angeles County Department of Public Health, the Diamond Bar/Walnut Sheriff's station doubles as a "Safe Drug Drop -Off' site that makes it convenient to safely dispose of filled sharp containers, and unused or expired prescription medications. 7 0:\Staff Reports-PC\GP Status Report 2016.docx The City implemented a new recycle bin program for schools and home-based businesses. Eligible organizations receive up to 10 bins to source separate recyclable beverage containers. The program is funded through the CalRecycle Beverage Container Recycling Grant Program. The City entered into a partnership with Discovery Cube, Orange County to bring new school outreach program that promote sustainable practices in the Diamond Bar community. The DCOC is a 501(c) non-profit organization dedicated to increasing public understanding of science, math and technology through interactive exhibits. In 2016, though a partnership with the City, Diamond Bar schools were eligible to visit DCOC's three environmentally themed exhibits aimed at educating public school students about sustainable living practices including source reduction, proper disposal of hazardous materials and recycling. The three exhibits include: Race to Recycle, Eco Garage and the Super Eco Shopping, collectively known as the Eco Challenge. The Eco Challenge interactive displays are paired with in -class presentations aligned with 5th and 6t" grade -specific stated education standards. The Eco Challenge represents a valuable three-part program as follows: In -class 50 minute addressing the 3Rs "Reduce, Reuse, Recycle", with an interactive key pad assessments, that engage students and provided pre- and post -program assessment, take home activities to bring the lessons home and a field trip to visit the interactive exhibit8 at the Discover Cube museum in Santa Ana. The City continues the popular summer series of summer Smart Gardening workshops aimed at promoting sustainable. gardening practices including organic composting, to divert organics from the landfill and drought tolerant plant selection to aid in water conservation efforts. Outreach regarding City recycling programs and services are provided at each seminar. PUBLIC HEALTH AND SAFETY ELEMENT The Public Health and Safety Element contains provisions that relate to the protection of life, health, and property from natural hazards and man-made hazards. It identifies areas where public and private decisions on land use need to be sensitive to hazardous conditions caused by slope instability, seismic activity, flood, fire, and wind. Objectives 1.1 and 1.2 — Minimize the potential for loss of life, physical injury, property damage from seismic ground shaking and other geologic hazards, and the public health hazards and nuisances from the effects of a 100 -year storm and associated flooding. The City continues to require site-specific geotechnical investigations and drainage studies which must be approved by the Director of Public Works/City Engineer prior to issuance of any grading permits in conjunction with the California Building Code and as part of the standard conditions of approval that are applied to all new developments and redevelopment projects. 0AStaff Reports-PC\GP Status Report 2016.docx ® The City continues to expand upon its emergency preparedness and response capabilities with frequent exercises conducted in the City's dedicated Emergency Operations Center (EOC) in City Hall. In combination with frequent resting and exercising, the dedicated EOC provides the City with added flexibility to coordinate and respond to emergencies, provide redundant communications to public safety agencies, and enable added communications to residents. City Hall also has a backup power generator to ensure critical systems are operational in the event of a prolonged emergency. The City's public safety agencies continue efforts to outreach to residents on safety, including earthquake, fire, and emergency preparedness topics. The City's public safety agencies work in coordination with the City's Public Information Division to communicate time sensitive information to residents through the City website, as well as the Neighborhood Watch Program. The City also initiated an Emergency Preparedness and Neighborhood Watch monthly newsletter that focuses on public safety and emergency preparedness related topics. The City continues to provide specific public education and outreach efforts to educate residents through a variety of platforms such as City's website, monthly DBConnection newsletter, monthly Emergency Preparedness electronic newsletter, public presentations, and informational videos. The information, in collaboration with City and public safety preparedness efforts, are designed to increase resident awareness of the emergency events, as well as weather related impacts such as El Nific, and heat waves. The City instituted a new public safety and emergency preparedness meetings called "Let's Talk Public Safety" that is geared to educating and informing residents about emergency preparedness, fire safety, and crime prevention. The meetings are a collaboration between the City, Los Angeles County Sheriff's Department, Los Angeles County Fire Department, and facilitated by the City's Public Information Division. The City completed two meetings in calendar year 2016, with the remainder of the City slated to have meetings conducted by the end of calendar year 2017. Objective 1.3 — Require that properties in and adjacent to wildland areas are reasonably protected from wildland fire hazards without degrading the viability of natural ecosystems, providing a balance between removal of flammable vegetation, introduction of fire resistant vegetation, and preservation of natural vegetation. Each May, the Los Angeles County Fire Department canvasses neighborhoods near the Urban-Wildland Interface advising them of creating defensible space within 100 feet of their home by clearing fire hazards and dead vegetation. The City's Public Information Division implements a comprehensive public education and outreach campaign to inform residents how to best protect their hornes, along with native wildlife and vegetation. 9 0:\Staff Reports-PC\GP Status Report 2016.docx The Los Angeles County Fire Department maintains a helicopter landing site (helipad) located adjacent to the Eastgate Drive Reservoir on a hilltop in the vicinity of Pantera Park. This helipad consists of two square concrete helicopter landing pads. It was first built in 2006 and upgraded in 2013, and has since been maintained on an annual basis. The helipad plays an important role in local and regional wild land fire detection and suppression operations by providing a safe landing site for aircraft to refuel and have their water tanks refilled. The Circulation Element defines the transportation needs of the City and presents a comprehensive transportation plan to accommodate those needs. The focus of this element is the identification and evaluation of local circulation needs, balancing those needs with regional demands and mandates. Objective 1.1 — Participate in local and regional transportation related planning and decision-making. The City continues its collaboration with the City of Industry in the implementation of the 57/60 Confluence Project. This is a $256 million multi -phase improvement project to the existing 57/60 interchange. o Phase One of the project is the construction of a $12 million westbo-und on-ramp from Grand Avenue. This project is currently under construction with completion targeted by December 2017. o Phase Two is the construction of a $20 million westbound SR -60 off -ramp and an auxiliary lane to Grand Avenue. The project has been awarded a $10 million TIGER grant (in September 2014) and a $9.4 million MTA grant with local match funding. Construction for this phase began in December 2016 and is expected to be completed by Summer 2018. o Phase Three is the construction of $14 million street widening improvements in the vicinity of Grand Ave./Golden Springs Dr. intersection. It is fully funded as well, with a $6.8 million grant from MTA and local match funding. The design for this project is underway with an expected completion date by Fall/Winter 2017. o Phase Four is the freeway mainline improvements and by-pass connectors and is estimated at $210 million. Working with Caltrans HQ, the SR 57/60 Confluence Project was include in the Projects of National and Regional Significance (PNRS) Program as required by MAP -21. In July 2014, the Federal' Highway Administration confirmed that this project is in the PNRS. Furthermore, staff has secured recognition of sections of the SR -57 and SR -60 and the 57/60 Confluence Area as a component of the state and national freight networks in an effort to secure $210 million in future funding for Phase Four of this project. With the passage of Measure M, we are closing the funding gap for this phase. Under Measure M, $205 million is programmed for Phase Four of the Confluence Project. 10 01Staff Reports-PMGP Status Report 2016.docx We will work with Metro to accelerate the delivery date and to restart the design engineering work in order to start construction by late 2020. The City continues to annually implement the guidelines of the Los Angeles County Congestion Management Program, which is required to maintain eligibility for regional transportation funding opportunities. The City has been active in monitoring the Multi -County Goods Movement Action Plan to ensure the City is not negatively impacted by the strategy and implementation plan for the Southern California goods movement transportation system. The City has been very proactive in addressing the Southern California Association of Governments (SCAG) efforts to incorporate an East/West Truck Corridor between Interstate 710 and Interstate 15 into the Goods Movement Element of the 2012 Regional Transportation Plan (RTP). The City has collaborated with affected stakeholder agencies to voice concerns regarding the premature nature of declaring the San Jose Creek Flood Control Channel as the preferred solution for goods movement. The current San Jose Creek Flood Control Channel proposal has not been sufficiently studied and lacks critical analysis to ensure adjacent communities will not be negatively impacted. The 2012 RTP was adopted in April 2012, but the City went off record regarding the need to expand the study scope to include other east -west corridors along the 10, 210, and 91 freeways. The City is advocating for transportation solutions that are equitable in their distribution of goods movement related traffic. The Lemon Avenue interchange project is expected to result in the closure of the SR - 60 Brea Canyon Road eastbound access ramps and create on-ramp and off -ramps at Lemon Avenue. The benefit of the Lemon Avenue project will effectively reduce truck traffic on Golden Springs Drive because access to the City of Industry can be provided without traversing arterial roadways in Diamond Bar. The final design was completed in early Spring 2016. The Alameda Corridor East Construction Authority (ACE) entered into a betterment agreement with the cities of Diamond Bar and Industry to construct this freeway project as a change order to their existing contract for the Fairway Grade Separation Project. Accordingly, the project was defecleralized and the monies for the project have been repurposed and exchanged with non-federal monies. The necessary acquisitions included in the right-of-way phase was completed in Spring 2016 and only the utility relocations are still underway. Construction of the interchange began in September 2016 with completion targeted, for March 2018. Objective 1.2 — Balance the need for optimum traffic flow on City Arterials within economic realities, environmental, and aesthetic considerations. Closed Circuit Television (CCTV) cameras have been installed at key arterial intersections (16 locations) to provide real time feedback for use in managing the signal system. Currently, the City has a total of 31 arterial intersections equipped with battery back-up systems to ensure temporary signal operations continue during power 0:\Staff Reports-PC\GP Status Report 2016.docx outages. An additional 15 locations are targeted to be completed this fiscal year for a total of 46 signalized intersections with battery back-up systems. As part of the 2013 Call for Projects, a Metro's competitive grant program, the City submitted an application and was awarded $1.4 million for the development and implementation of an adaptive traffic control system. The project began this fiscal year with the selection of a consultant to evaluate the City's needs and develop a request for bids from qualified vendors to provide and implement the system. Full system implementation is anticipated for Spring 2018. 0 As part of the City's Traffic Signal Maintenance and Operations Master Plan, a three- phase plan was developed to upgrade the entire traffic signal infrastructure system to current standards. The first phase was completed in December 2016 and the second phase construction will be completed by the end of the fiscal year. The third phase of construction will begin next fiscal year. Objective 1.3 — Maintain the integrity of residential neighborhoods. Discourage through traffic. In residential neighborhoods, the Neighborhood Traffic Management Program (NTMP) continues to be an effective tool in providing a procedure to implement traffic calming devices in neighborhoods that experience speeding and cut -through traffic. This year, staff is working closely with a neighborhood along Armitos Place and Crooked Creek (between Diamond Bar Boulevard and Cold Spring Lane) to implement traffic calming measures along the residential roadways. Neighborhoods have also benefited from a residential parking district that preserves residential street parking through a permit system in the areas around Diamond Bar High School. Objective 2.1 — Maximize the use of alternative transportation modes within and through the City to decrease reliance on single -passenger automobiles. The City continues to sell monthly Metro bus and rail passes in addition to Foothill Transit Zone passes. These programs are subsidized by Proposition "A" funds and provide a benefit to Diamond Bar residents because of the subsidized rates. The City's Dial -A -Ride program provides discounted supplemental transportation services to residents over 60 years of age and disabled adults 18 years and older. The program is subsidized through the City's allocation of Proposition C funds and provides supplemental transportation options to residents for medical and other related service needs. The City website continues to provide alternative transportation information to residents, including website links to Metro, Foothill Transit, Metrolink and Amtrak rail, and Ridernatching information. The City will be drafting a complete streets policy to be in compliance with California Assembly Bill 1358: Complete Streets Act of 2008 and Metro's Complete Streets 12 0:\Staff Reports-PC\GP Status Report 2016.docx Policy in order to be eligible for future Metro capital grant funding programs. Complete Streets describes a comprehensive, integrated transportation network with infrastructure and design that allows safe and convenient travel along and across streets for all users, including pedestrians, users and operators of public transit, bicyclists, persons with disabilities, seniors, children, motorists, users of green modes, and movers of commercial ,goods. Objective 3.1 — Improve the safety and efficiency of existing transportation facilities. The Capital Improvement Program for 2016-2017 lists specific projects that were approved, and the General P1 ' an Conformity Report annually identifies projects completed in conformance with the General Plan. The following capital improvement projects including traffic signal modifications and street improvements have been completed to date: ® The City completed Residential Area 4 Road Maintenance Project. 0 The Traffic Signal Infrastructure Upgrades Phase I Project. ® The Diamond Bar Boulevard/Brea Canyon Road Intersection Enhancement Project. The Washington Cul -De -Sac Improvement Project has been fully constructed with the landscape maintenance period concluding in January 2017. The Public Service and Facilities Element deals with the long-term provision of municipal services and facilities, and what types of facilities are needed to support those services. This element focuses on identifying City facilities and services needed to sustain the community's quality of life; long-range planning to fund City services and buildings; and coordinating and cooperating with various local agencies to provide those services not provided by the City. Objective 1.11: Maintain adequate infrastructure facilities and public services to support development and planned growth. The City continues to require new development to pay development fees for infrastructure facilities and/or provide the necessary infrastructure to support the new development. In addition, all new subdivisions are required to connect to the public sewage system. The South Pointe residential development project referenced above will be required to pay appropriate fair -share contributions toward the improvement of area wide street improvements. 13 0AStaff Reports-PC\GP Status Report 2016.docx In the two decades following its initial adoption of the City's General Plan, nearly all of the General Plan's goals and objectives have been implemented. In the fall of 2016, the City embarked on the multi-year process of updating the General Plan that will create community visions and blueprint for growth and development in the City through 2040. The General Plan is a policy document that implements the vision of the community. Therefore, public participation is an important part of the process of shaping the Plan. Opportunities for public input have been designed to allow the City to learn directly from residents, business and property owners, and other community members about their needs and values, as well as to allow the public to provide feedback throughout the phases of the planning process. The City engaged the community through the following means: Developed a project website where community members can stay up-to-date on the project. 0 Kick-off Meeting with City Council and Planning Commission. ® General Plan Advisory Committee (GPAC) Meeting #1. Conducted Stakeholder Interviews with local developers, commercial property owners, service organizations, major employers, active community members, former City Council members, school district administrators, small business owners and youth groups. 0 Community Visioning Workshop #1. a Three Pop-up Events/Booths at various locations and events. ® Survey distributed online as well as at various community events. The City will be revisiting the guiding vision and policies expressed in Diamond Bar's General Plan. This program would enable the City to proactively and opportunistically guide the City through another 20 -year cycle of growth and change. This project will take 24-36 months to complete. CONCLUSION The City continues to pursue economic development to increase City revenue, address traffic related issues, and preserve open space and continues to create a community environment that nurtures social, cultural, religious, educational and recreational opportunities for its citizens. 14 0AStaff Reports-PC\GP Status Report 2016.docx IJI 1111`111�11111 il�Ir­ CITY OF DIAMOND BAR - 21810 COPLEY DRIVE - DIAMOND BAR, CA,91765 - TEL, (909) 839-7030 - FAX (909) 861-3117 MEETING DATE: CASE/FILE NUMBER: PROJECT LOCATION: GENERAL PLAN DESIGNATION: ZONING DISTRICT: FTITIJ 04 1 IN WA I fa January 10, 2017 Development Review No. PL2014-659 2718 Steeplechase Lane Diamond Bar, CA 91765 (APN 8713-018-026) Rural Residential (RR) Rural Residential (RR) Joy Living Investments, Inc. 19639 Highland Terrace Dr. Walnut, CA 91789 Dario Zuniga 1202 Larimore Ave. La Puente, CA 91744 The applicant is requesting approval of a Development Review (DR) application to construct an 8,871 square -foot single-family residence with 956 square feet of garage area, and 2,249 square feet of patio/deck/balcony area. Adopt the attached Resolution (Attachment 1) approving Development Review No. PL2014-659, based on the findings of Diamond Bar Municipal Code (DBMC) Sections 22.48, subject to conditions. FETTII,��� The project site is located in the Diamond Bar Country Estates (The Country), on the south side of Steeplechase Lane, south of the Diamond Bar Boulevard and Shadow Canyon Drive access gate into The Country Estates. The property is a hillside property and is located on an ascending slope that starts from the p ' rivate street easement through the rear property line. There are no protected trees on site. On May 11, 2010, the Planning Commission approved a Development Review application for a 6,352 square -foot residence, and a concurrent Variance request to allow a small portion of the residence. to exceed. the 35 -foot height limit.. A grading permit was issued and retaining walls were constructed, but additional workwas halted 'due to the . recession.'The property was sold to new owners who wanteflo -redesign the project. The project -currently proposed was approved by the -Diamond Bar Country Estates . mittee, 6,00 bee'., Development Architectural Com on 0. ?01.4i and the'Deve ent Review application was submitted on November 90, 2014' The property is legally* described as Lot -54 of Tract No:. 30289, and. the Assessor's Parcel Number (APN) is 8713-.018-026:. Site and Suriounding General Plan, Zoning and. -Land Uses The image below highlights. the subject property Site (Plan View) Aerial Development Review No. PL -2014-659 rage Z OT!J The following table describes the surrounding land uses located adjacent to the subject property: North Rural Residential RR Single -Family Residential South Rural Residential RR Single -Family Residential East West Rural Residential Rural Residential RR RR Single -Family Residential Single -Family Residential 11;0=I!=lUIM Site Plan The property's gross lot area is 52,081 square feet (1.20 acres), which includes a 3,666 square - foot, 28 -foot wide private street easement for *Steeplechase Lane along its frontage. There is a 20 -foot wide shared access road that runs parallel to Steeplechase Lane and provides access to five adjacent lots. The property's net buildable area (i.e., minus the private street easement) is 48,352 square feet (1.11 acres). The proposed house is.situated toward the center of the lot, approximately 169 feet from the edge of the private street easement line. The grading and retaining wall construction in 2010 created the buildable pad and ascending driveway to accommodate the proposed residence. The applicant is also proposing two covered patios, one at the rear of the house and one at the rear of the property. Other accessory structures that are proposed in the rear yard consist of a fire pit, fire place, built-in barbeque, and swimming pool with a swim -up bar and waterfall. Grading Plan As stated, there are existing retaining walls on the property that were constructed as part of the previous project. During the inspection process, staff found that the drainage system for four of the retaining walls was not constructed properly and the soil was not compacted correctly. To correct these issues, the applicant submitted new grading plans to the Public Works Department for plan check of the reconstruction of the four retaining walls and recompaction of soil for the walls. The applicant is proposing two additional retaining walls with a maximum height of four feet— one along the north side property line and one attached to the proposed garage. Total earthwork volumes will be balanced on site (approximately 5,830 cubic yards of cut and fill). Development Review No. PL 2014-659 rage 4 OTIU Architecture The archit0u�al:.My16 is z blend off-,��'ca6land 0, 1 r air i styles , n Ji w'i'fl include elements such , , i �j . and '' 1� Ik, I... i. i. - as clay 41cbedi archei;" i' - roof tiles on;; .,hipped,roof,! larg0eaYb6vbrh6ngs,,Ientrapdeand large.' deck, earth-fonO, , stucco, 6 :one Vender:. A architect. I and s qditionally, !the architect'. is,proposing,lai balcony; and patio 6lr6a§ wJ, th rou�ht ir�n balcony and deck:railings!:throughout the three levels Of the hou;e.! Proposed Front Elevation The proposed three-level house's floor plan is comprised of the following components: ® Basement level: bonus/media room, office, storage room, wine room, and garage; ® First level: common areas (entry area, great room, kitchen with a pantry, wok kitchen, dining room, and living room), office/library, master bedroom suite, powder room, and a deck above the garage; ® Second level: two master suites, two bedrooms, each with a bathroom and closet, laundry room, and an additional living room; and a An elevator providing access to all levels. Development Review No. PL 2014-659 Page 5 of 9 The floor area distribution is summarized below: PROJECT SUMMARY (square footage) Living Area Basement Level 1,743 First Level 3,655 Second Level 3,473 Total Living Area 8,871 Garage/Deck/Balcony Area Garage Area 956 Patio/Balcony/Deck 2,249 Area Total GarageID6ck/Balcony 3, 270 6 Area TOTAL FLOOR AREA 12,076 The applicant is proposing 2,249 square feet of patio, balcony and deck area throughout the three levels of the residence. Additionally, a swimming pool is proposed in the rear yard. The height of the building is 35 feet, measured from the finished grade to the highest point of the roofline. Landscape Plan The applicant is proposing a variety of trees to be planted throughout the property, including: 24 -inch box and 15 -gallon black walnut trees, 24 -inch box silk trees, and 15 -gallon olive trees throughout the front yard, and 15 -gallon olive trees along the side property lines. Additionally, various 5 -gallon shrubs, such as foxtail., agave, coral aloe and bougainvillea groundcover are proposed throughout the front yard. Overall, all landscaping will be drought tolerant and non- invasive species to minimize irrigation and reduce the area of turf and sod ground cover planting. The project is required to comply with the City's Water Efficient Landscaping Ordinance, and compliance will be verified during building plan check and final inspections. The subject property is located within the Los Angeles County Fire Department "High Fire Hazard Severity Zone." Therefore, the proposed landscaping must comply with the Fire Department's Fuel Modification Plan requirements. The landscape plans will be submitted for review and approval by the Fire Department during building plan check. Development Review No. PL 2014-659 Page 6 of 9 [1! MIT - MCI t jw,� 119 MY I I I I =-T - F --I MY 11 1 11M, 7112 1M-1 I The proposed project requires Planning Commission review and approval of a Development Review (DR) application. The analysis that follows provides the basis for staffs recommendation to approve the DR application. it M-1'41, " 1EFfN-MW*WJT New construction of a single-family home requires Planning Commission approval of a Development Review application. Development Review approval is required to ensure compliance with. the City's General Plan policies, development standards, and design guidelines, and to minimize adverse effects of the proposed project upon the surrounding properties and the City in general. As stated in Section 22.48.010 of the Development Code, the Development Review process was established to ensure that new development and additions to existing development are consistent with the General Plan "through the promotion of high functional and aesthetic standards ndards to complement and add to the economic, physical, and social character' of Diamond Bar. Development Standards: The following table compares the proposed project with the City's development standards for residential development in the RR zone: Compliance with Hillside Management Ordinance (DBMC Section 22.22) The proposed project was reviewed for compliance with the City's Hillside Management Design Guidelines and regulations. The project complies with all of the regulations and guidelines to Development Review No. PL 2014-659 Page 7 of 9 RVP �"'§l .............. RE Side IVE xe T1 fi I'd Compliance with Hillside Management Ordinance (DBMC Section 22.22) The proposed project was reviewed for compliance with the City's Hillside Management Design Guidelines and regulations. The project complies with all of the regulations and guidelines to Development Review No. PL 2014-659 Page 7 of 9 ensure that development will complement the character and topography of hillside areas set forth in the Development Code, and incorporates the following features: a Existing crib retaining .wall heights will be visually mitigated with proposed landscaping; The project is terraced on split-level pads. From the shared access road, the building has an appearance of a two-story structure with a partial basement level; and Earth tone building materials and color schemes are used that. blend in with the natural landscape. The project complies with all of the regulations and guidelines to ensure that development will complement the character and topography of hillside areas set forth in the Development Code. L*�'� 13Z �-! ((, i !1 977 1 M # �_ The proposed project complies with the goals and objectives as set forth in the adopted General Plan and designed to be compatible with the character of the existing homes in the neighborhood. The new house will not be intrusive to neighboring homes since the properties to the south are on higher building pads and it Will not block existing views from adjacent properties since the adjacent houses to the north, east, and west have views to the north. The proposed house is comparable in mass and scale to existing homes on similar lots in The Country Estates. The architecture' in The Country is eclectic, and includes a variety of architectural designs. In addition, the house is located towards the center of the lot -169 feet from the private street easement. The scale and proportions of the proposed home are well balanced and appropriate for the site. In sum, the proposed project fits the character of the neighborhood on which it is proposed. The project incorporates the principles of the City's Residential Design Guidelines as follows: ® The new single-family residence will conform to all development standards, including building height and setbacks, which is consistent with other homes in The Country Estates; ® A gradual transition between the project and adjacent uses is achieved through appropriate setbacks, building height, landscaping, and window and door placement; ® The proposed new single-family residence is appropriate in mass and scale to the site; ® Elevations are treated with detailed architectural elements; Roof lines are representative of the design and scale of the structure and relate to the vertical and horizontal articulation of the building forms; Proper screening for ground and roof -mounted equipment is architecturally compatible with the dwelling in terms of materials, color, shape, and size and blends in with the proposed building design; Large wall expanses without windows or doors are avoided; The exterior finish materials and colors blend with the natural environment; and Development Review No. PL 2014-659 Page 8 of 9 Effective landscape design should serve the dual purpose of intrinsically enhancing a project setting, as well as integrating the landscaping into the overall architectural design. Staff finds the proposed plant palette to be diverse, and the plant selections are compatible with Southern California native landscapes. Additional Review The Public Works Department and Building and Safety Division reviewed this project, and their comments are included in the attached resolution as conditions of approval. NOTICE OF PUBLIC HEARING: On December 28, 2016, public hearing notices were mailed to property owners within a 1,000 -foot radius of the project site. On December 30, 2016, the notice was published in the San Gabriel Valley Tribune and Inland Valley Daily Bulletin newspapers. A notice display board was posted at the site, and a copy of the notice was posted at the City's three designated community posting sites. Public Comments Received No comments have been received as of the publication date of this report. ENVIRONMENTAL ASSESSMENT: This project has been reviewed for compliance with the California Environmental Quality Act (CEQA). Based on that assessment, the City has determined the project to be Categorically Exempt from the provisions of CEQA pursuant to the provisions of Article 19 Section 15303(a) (construction of a new single-family residence) of the CEQA Guidelines. No further environmental review is required. Prepared by: Reviewed by: OF Natal W f -in Greg Gubman, ACP Assistant PlnnecO Community Development Director Attachments: 1. Draft Resolution No. 2017 -XX and Standard Conditions of Approval 2. Color and Material Board 3. Site Plan, Floor Plans, Elevations, Landscape Plans, and Conceptual Grading Plans Development Review No. PL 2014-659 Page 9 of 9 PLANNING COMMISSION RESOLUTION NO. 2017 -XX A RESOLUTION OF THE PLANNING COMMISSION OF THE CITY OF DIAMOND BAR, CALIFORNIA, APPROVING DEVELOPMENT REVIEW NO. PL2014-659 TO CONSTRUCT A 8,871 SQUARE -FOOT SINGLE-FAMILY RESIDENCE WITH 956 SQUARE FEET OF GARAGE AREA, AND 2,249 SQUARE FEET OF PATIO/DECK/BALCONY AREA ON A 1.20 GROSS ACRE (52,081 GROSS SQUARE -FOOT) LOT LOCATED AT 2718 STEEPLECHASE LANE, DIAMOND BAR, CA 91765 (APN 8713-018-026). A. RECITALS The property owner, Joy Living Investments Inc., and applicant, Dario Zuniga, have filed- an application for Development Review No. PL2014-659 to construct an 8,871 square -foot single-family residence with 956 square feet of garage area, and 2,249 square feet of patio/deck/balcony area located at 2718 Steeplechase Lane, Diamond Bar, County of Los Angeles, California. Hereinafter in this Resolution, the subject Development Review shall be referred to as the "Proposed Project." 2. The subject property is made up of one parcel totaling 52,081 gross square feet (1.20 gross acres). It is located in the Rural Residential (RR) zone with an underlying General Plan land use designation of Rural Residential. 3. The legal description of the subject property is Lot 54 of Tract No. 30289. The Assessor's Parcel Number is 8713-018-026. 4. On December 28, 2016, public hearing notices were mailed to property owners within a 1,000 -foot radius of the Project site. Also, public notices were posted at the project site and the City's three designated community posting sites. On December 30, 2016, notification of the public hearing for this project was published in the San Gabriel Valley Tribune and the Inland Valley Daily Bulletin newspapers. 5. On January 10, 2017, the Planning Commission of the City of Diamond Bar conducted a duly noticed public hearing, solicited testimony from all interested individuals, and concluded said hearing on that date. NOW, THEREFORE, it is found, determined and resolved by the Planning Commission of the City of Diamond Bar as follows: 1 The Planning Commission hereby specifically finds that all of the facts set forth in the Recitals, Part A, of this Resolution are true and correct; and 2. The Planning Commission hereby determines the Project to be Categorically Exempt from the provisions of the California Environmental Quality Act (CEQA) pursuant to - the provisions of Article 19, Section 15303(a) (construction of a new single-family residence) of the CEQA Guidelines. Therefore, no further environmental review is required. C. FINDINGS OF FACT Based on the findings and conclusions set forth herein and as prescribed under Diamond Bar Municipal Code (DBMC) Section 22.48, this Planning Commission hereby finds as follows: Development Review Findings (DBM,C Section 22.48.040) The design and layout of the proposed development is consistent with the applicable elements of the City's General Plan, City Design Guidelines, and development standards' of the applicable district, design guidelines, and architectural criteria for special areas (e.g., theme areas, specific plans, community plans, boulevards or planned developments): The design and layout of the proposed single-family residence consisting of 8,871 square -foot single-family residence with 956 square feet of garage area, and 2,249 square feet of patio/deck/balcony area is consistent with the City's General Plan, Design Guidelines and development standards. A gradual transition between the project and adjacent uses is achieved through appropriate setbacks, building height, landscaping, and. window and door placement. The proposed new single-family residence incorporates various details and architectural elements such as clay roof tiles; stucco; stone veneer; wrought iron balcony railings, and appropriate massing and proportion to meet the intent of the City's Design Guidelines. The project site is not part of any theme area, specific plan, community plan, boulevard or planned development. 2. The design and layout of the proposed development will not interfere with the use and enjoyment of neighboring existing or future developments, and will not create traffic or pedestrian hazards; The proposed single-family house will not interfere with the use and enjoyment of neighboring existing or futureff -developments-because--t-he--use-of-the-project- site is designed for a single-family home and the surrounding uses are also single-family homes. 2 PC 2017 -XX The proposed single-family house will not interfere with vehicular or pedestrian movements, such as access or other functional requirements of a single-family home because it complies with the requirements for driveway widths and exceeds the minimum number of required off-street parking spaces. 3. The architectural design of the proposed development is compatible with the character of the surrounding neighborhood and will maintain and enhance the harmonious, orderly and attractive development contemplated by Chapter 22.48: Development Review Standards, the City's Design Guidelines, the City's General Plan, or any applicable specific plan; The proposed house is comparable in mass and scale to,existing homes on similar lots in The Country Estates. The architecture in The Country is eclectic, and includes a variety of architectural designs. The new house will not be intrusive to neighboring homes and will not block existing views from adjacent properties since the adjacent houses to the north, east and west have views to the north. From the shared access road, the house will appear as a two- story home with a partial basement level. The scale and proportions of the proposed home are well balanced and appropriate for the site and will maintain and enhance the harmonious development in the neighborhood. 4. The design of the proposed development will provide a desirable environment for its occupants and visiting public as well as its neighbors through good aesthetic use of materials, texture, color, and will remain aesthetically appealing, - The architectural style of the home is described as a blend of Tuscan and Mediterranean and will include elements such as clay roof tiles on a low- pitched hipped roof, large eave overhangs, wrought iron deck and balcony railings, earth -toned stucco and stone veneer. The new home will not be intrusive. to neighboring homes and will be aesthetically appealing by integrating a variety of materials. Earth -tone shades for the exterior finish are used to soften the building's visual impact and assist in preserving the hillside's aesthetic value. Also, landscaping is integrated into the site to complement the massing of the house and blend in with neighboring homes and the natural environment of the site in order to maintain a desirable environment. The scale and proportions of the proposed home are well balanced and appropriate for the site. 5. The proposed development will not be detrimental to public health, safety or welfare or materially injurious (e.g., negative effect on property values or resale(s) of property) to the properties or improvements in the vicinity; and Before the issuance of any City permits, the proposed project is required to comply with all conditions within the approved resolution, and the Building and Safety Division and Public Works Departments requirements. 3 PC 2017 -XX Through the permit and inspection process, the referenced agencies will ensure that the proposed project is not detrimental to the public health, safety or welfare or materially injurious to the properties or improvements in the vicinity. 6. The proposed project has been reviewed in compliance with the provisions of the California Environmental Quality Act (CEQA). The proposed project is categorically exempt from the provisions of the California Environmental Quality Act (CEQA) as set forth under Article 19 Section 15303(a) (construction of a new single-family residence) of the CEQA Guidelines. Based upon the findings and conclusion set forth above, the Planning Commission hereby approves this Application, subject to the following conditions: 1 Development shall substantially comply with the plans and documents presented to the Planning Commission at the public hearing. 2. Prior to building permit issuance, the required landscape plan shall be designed to meet the requirements of the Los Angeles County Fire Department's Fuel Modification Plan Guidelines in terms of plant selection, placement and maintenance. The final landscape and fuel modification plans shall be submitted to the Los Angeles Fire Department for review and approval. 3. Prior to building permit issuance, -a Certification of Design, together with landscape and irrigation plans prepared by a licensed landscape architect, shall be submitted to the Planning Division for review and approval by the City's Consulting Landscape Architect. Landscape and irrigation plans shall comply with the updated Water Efficient Landscaping Ordinance. 4. Standard Conditions. The applicant shall comply with the standard, development conditions. attached hereto. The Planning Commission shall: a. Certify to the adoption of this Resolution; and b. Forthwith transmit a certified copy of this Resolution, by certified mail to the property owner, Joy Living Investments Inc., 19639 Highland Terrace Dr., Walnut, CA 91789 and applicant Dario Zuniga, 1202 Larimore Ave., La Puente, CA 91744. 4 PC 2017 -XX APPROVED AND ADOPTED THIS 1011 DAY OF JANUARY 2017, BY THE PLANNING COMMISSION OF THE CITY OF DIAMOND BAR. By: Jennifer Mahlke, Chairperson 1, Greg Gubman, Planning Commission Secretary, do hereby certify that the foregoing Resolution was duly introduced, passed, and adopted, at a regular meeting of the Planning Commission held on the 10th day of January, 2017, by the following vote: AYES: Commissioners: NOES: Commissioners: ABSENT: Commissioners: ABSTAIN: Commissioners: ATTEST: Greg Gubman, Secretary 5 PC 2017 -XX RDI UL 01V1VoZ-, COMMUNITY DEVELOPMENT DEPARTMENT JSE PERMITSCOMMERCIAL AND RESIDENTIAL NEW AND REMODELED STRUCTURES PROJECT #: Development Review No. PL 2014-659 SUBJECT: To construct an 8,871 square -foot single-family residence with 956 square feet of garage area, and 2,249 square feet of patio/deck/balconv area. PROPERTY Joy Living Investments, Inc. OWNER: 19639 Highland Terrance Dr. Walnut, CA 91789 APPLICANT: Dario Zuniga 1202 Larimore Ave. La Puente, CA 91744 LOCATION: 2178 Steeplechase Ln., Diamond Barg CA 91765 ALL OF THE FOLLOWING CONDITIONS APPLY TO YOUR PROJECT. APPLICANT SHALL CONTACT THE PLANNING DIVISION AT (909) 839-7030, FOR COMPLIANCE WITH THE FOLLOWING CONDITIONS: The applicant shall defend, indemnify, and hold harmless the City, and its officers, agents and employees, from any claim, action, or proceeding to attack, set-aside, void or annul, the approval of Development Review No. PL2014-659 brought within the, time period provided by Government Code Section 66499.37. In the event the city and/or its officers, agents and employees are made a party of any such action: (a) Applicant shall provide a defense to the City defendants or at the City's option reimburse the City its costs of defense, including reasonable attorneys' fees, incurred in defense of such claims. 6 PC 2017 -XX (b) Applicant shall promptly pay any final judgment rendered against the City defendants. The City shall promptly notify the applicant of any claim, action of proceeding, and shall cooperate fully in the defense thereof. 2. This approval shall not be effective for any purpose until the applicant and owner of the property involved have filed, within twenty-one (21) days of approval of this Development Review No. PI -2014-659, at the City of Diamond Bar Community Development Department, their affidavit stating that they are aware of and agree to accept all the conditions of this approval. Further, this approval shall not be effective until the applicants pay remaining City processing fees, school fees and fees for the review of submitted reports. 3. All designers, architects, engineers, and contractors associated with this project shall obtain a Diamond Bar Business License; and a zoning approval for those businesses located in Diamond Bar. 4. Signed copies of Planning Commission Resolution No. 2017 -XX, Standard Conditions, and all environmental mitigations shall be included on the plans (full size). The sheet(s) are for information only to all parties involved in the construction/grading activities and are not required to be wet sealed/stamped by a licensed Engineer/Architect. 5. Prior to the plan check, revised site plans and building elevations incorporating all Conditions of Approval shall be submitted for Planning Division review and approval. 6. Prior to any use of the project site or business activity being commenced thereon, all conditions of approval shall be completed. 7. The project site shall be maintained and operated in full compliance with the conditions of approval and all laws, or other applicable regulations. 8. Approval of this request shall not waive compliance with all sections of the Development Code, all other applicable City Ordinances, and any applicable Specific Plan in effect at the time of building permit issuance. 9. All site, grading, landscape/irrigation, and roof plans, and elevation plans shall be coordinated for consistency prior to issuance of City permits (such as grading, tree removal, encroachment, building, etc.,) or approved use has commenced, whichever comes first. 10. The hours during which construction activities causing the operation of any tools or equipment used in construction, drilling, repair, alteration, or demolition work are limited to Monday through Saturday, between 7 PC 2017 -XX the hours of 7:00 a.m. and 7:00 p.m., and are not allowed at any time on Saturdays, Sundays or holidays. 11. The property owner/applicant shall remove the public hearing notice board within three days of this project's approval. 12. The applicant shall comply with the requirements of City Planning, Building and Safety Divisions, Public Works Department, and the Fire Department. 13. Prior to issuance of building permits, the applicant shall record, and provide the City with a conformed recorded copy of, a Covenant and Agreement or similar document in a form approved by the City Attorney, which restricts the rental of rooms or other portions of the property under two or more separate agreements and prohibits use of the property as a boarding or rooming house, exceptto the extent otherwise permitted by the Diamond Bar Municipal Code or applicable state or federal law. B. FEES/DEPOSITS Applicant shall pay development fees (including but not limited to Planning, Building and Safety Divisions, Public Works Department and Mitigation Monitoring) at the established rates, prior to issuance of building or grading permit (whichever comes first), as required by the City. School fees as required shall be paid prior to the issuance of building permit. In addition, the applicant shall pay all remaining prorated City project review and processing fees prior to issuance of grading or building permit, whichever comes first. 2. Prior to any plan check, all deposit accounts for the processing of this project shall have no deficits. C. TIME LIMITS The approval of Development Review No. PL2014-659 expires within two years from the date of approval if the use has not been exercised as defined per Diamond Bar Municipal Code (DBMC) Section 22.66.050 (b)(1). In accordance with DBIVIC Section 22.60.050(c), the applicant may request, in writing, a one-year time extension for Planning Commission consideration. Such a request must be submitted to the Planning Division prior to the expiration date and be accompanied by the review fee in accordance with the fee schedule in effect at the time of submittal. 8 PC 2017 -XX This approval is to construct an 8,871 square -foot single-family residence with 956 square feet of garage area, and 2,249 square feet of patio/deck/balcony area at 2718 Steeplechase Lane, as described in the staff report and depicted on the approved plans on file with the Planning Division, subject to the conditions listed below. 2. The construction documents submitted for plan check shall be in substantial compliance with the architectural plans approved by the Planning Commission, as modified pursuant to the conditions below. If the plan check submittal is not in substantial compliance with the approved Development Review submittal, the plans may require further staff review and re -notification of the surrounding property owners, which may delay the project and entail additional fees. 3. To ensure compliance with the provisions of the Planning Commission approval, a final inspection is required from the Planning Division when work for any phase of the project has been completed. The applicant shall inform the Planning Division and schedule an appointment for such an inspection. 4. The above conditions shall run with the land and shall be binding upon all future owners, operators, or successors thereto of the property. Non- compliance with any condition of approval or mitigation measure imposed as a condition of the approval shall constitute a violation of the City's Development Code. Violations may be enforced in accordance with the provisions of the Development Code. 5. Failure to comply with any of the conditions set forth above or as subsequently amended in writing by the City, may result in failure to obtain a building final and/or a certificate of occupancy until full compliance is reached. The City's requirement for full compliance may require minor corrections and/or complete- demolition of a non- compliant improvement, regardless of costs incurred where the project does not comply with design requirements and approvals that the applicant agreed to when permits were pulled to construct the project. 6. The project site shall be developed and maintained in substantial conformance with the approved plans submitted to, approved, and amended herein by the Planning Commission, on file with the Planning Division, the conditions contained herein, and the Development Code regulations. 9 PC 2017 -XX 7. All ground -mounted utility appurtenances such as transformers, air conditioning condensers, etc., shall be located out of public view and adequately screened through the use of a combination of concrete or masonry walls, berms, and/or landscaping to the satisfaction of the Planning Division. 8. All roof -mounted equipment shall be screened from public view. 9. All structures, including walls, trash enclosures, canopies, etc., shall be maintained in a structurally sound, safe manner with a clean, orderly appearance. All graffiti shall be removed within 72 hours by the property owners/occupant. 10. All landscaping, structures, architectural features and public improvements damaged during construction shall be repaired or replaced upon project completion. - E. SOLID WASTE The site shall be maintained in a condition, which is free of debris both during and after the construction, addition, or implementation of the entitlement approved herein. The removal of all trash, debris, and refuse, whether during or subsequent to construction shall be done only by the property owner, applicant 6r by a duly permitted waste contractor, who has been authorized by the City to provide collection, transportation, and disposal of solid waste from residential, commercial, construction, and industrial areas within the City. It shall be the applicant's obligation to insure that the waste contractor used has obtained permits from the City of Diamond Bar to provide such services. 2. Mandatory solid waste disposal services shall be provided by the City franchised waste hauler to all parcels/lots or uses affected by approval of this project. 1. Development shall be constructed to reduce the potential for spread of brushfire. a. In the case of a conflict, where more restrictive provisions are contained in the Uniform Building Code or in the fire code, the more restrictive provisions shall prevail. b. Roofs shall be covered with noncombustible materials as defined in the building code. Open eave ends shall be stopped in order to prevent bird nests or other combustible material lodging within the roof and to preclude entry of flames. 10 PC 2017 -XX C. Exterior walls shall be surfaced with noncombustible or fire- resistant materials. d. Balconies, patio roofs, eaves and other similar overhangs shall be of noncombustible construction or shall be protected by fire- resistant material in compliance with the building code. 2. All development shall be constructed with adequate water supply and pressure for all proposed development in compliance with standards established by the fire marshal. 3. A permanent fuel modification area shall be required around development projects or portions thereof that are adjacent or exposed to hazardous fire areas for the purpose of fire protection. The required width of the fuel modification area shall be based on applicable building and fire codes and a fire hazard analysis study developed by the fire marshal. In the event abatement is not performed, the council may instruct the fire marshal to give notice to the owner of the property upon which the condition exists to correct the prohibited condition. If the owner fails to correct the condition, the council may cause the abatement to be performed and make the expense of the correction a lien on the property upon which the conditions exist. 4. Fuel modification areas shall incorporate soil erosion and sediment control measures to alleviate permanent scarring and accelerated erosion. 5. If the fire marshal determines in any specific case that difficult terrain, danger of erosion, or other unusual circumstances make strict compliance with the clearance of vegetation undesirable or impractical, the fire marshal may suspend enforcement and require reasonable alternative measures designed to advance the purposes of this chapter. 6. Special construction features may be required in the design of structures where site investigations confirm potential geologic hazards. 11. APPLICANT SHALL CONTACT THE PUBLIC WORKS DEPARTMENT, (909) 839-7040, FOR COMPLIANCE WITH THE FOLLOWING CONDITIONS: An Erosion Control Plan shall be submitted concurrently with the grading plan clearly detailing erosion control measures. These measures shall be implemented during construction. The erosion control plan shall conform to national Pollutant Discharge Elimination System (NPDES) standards and incorporate the appropriate Best Management Practices (BMP's) as specified in the Storm Water BMP Certification. For construction activity which disturbs one acre or 11 PC 2017 -XX greater soil a Storm Water Pollution Prevention Plan (SWPPP) will be needed. Prior to grading plan submittal, a geotechnical report prepared by a Geotechnical Engineer, licensed by the State of California, shall be submitted by the applicant for approval by the City. 2. Upon approval of the geotechnical report, the applicant shall submit drainage and grading plans prepared by a Civil Engineer, licensed by the State of California, prepared in accordance with the City's requirements for the City's review and approval. A list of requirements for grading plan check is available from the Public Works Department. All grading (cut and fill) calculations shall be submitted to the City concurrently with the grading plan. 3. Finished slopes shall conform to City Code Section 22.22.080 -Grading. 4. All easements and flood hazard areas shall be clearly identified on the grading plan. 5. The grading plan shall show the location of any retaining walls and the elevations of the top of wall/footing/retaining and the finished grade on both sides of the retaining wall. Construction details for retaining walls shall be shown on the grading plan. Calculations and details of retaining walls shall be submitted to the Building and Safety Division for review and approval. 6.' All equipment staging areas shall be located on the project site. Staging area, including material stockpile and equipment storage area, shall be enclosed within a 6 foot -high chain link fence. All access points in the defense shall be locked whenever the construction site is not supervised. 7. Grading of the subject property shall be in accordance with the California Building Code, City Grading Ordinance, Hillside Management Ordinance and acceptable grading practices. 8. The maximum grade of driveways serving building pad areas shall be 15 percent. In hillside areas driveway grades exceeding 15 percent shall have parking landings with a minimum 16 feet deep and shall not exceed five (5) percent grade or as required by the City Engineer. Driveways with a slope of 15 percent shall incorporate grooves for traction into the construction as required by the City Engineer. 12 PC 2017 -XX 9. All. slopes shall be seeded per landscape plan and/or fuel modification plan with native grasses or planted with ground cover, shrubs, and trees for erosion control upon completion of grading or some other alternative method of erosion control shall be completed to the satisfaction of the City Engineer and a permanent irrigation system shall be installed. 10. Submit a stockpile plan showing the proposed location for stockpile for grading export materials, and the route of transport. 11. Prior to the issuance of building permits, a pre -construction meeting shall be held at the project site with the grading contractor, applicant, and city grading inspector at least 48 hours prior to commencing grading operations. 12. Rough grade certifications by project soils and civil engineer as well as an as -graded geotechnical report shall be submitted for review and approval prior to issuance of building permits for the foundation of the residential structure. Retaining wall permits may be issued without a rough grade certificate. 13. Final grade certifications by project soils and civil engineers shall be submitted to the Public Works Department prior to the issuance of any project final. inspections/certificate of occupancy respectively. Detailed drainage system information of the lot with careful attention to any flood hazard area shall be submitted. All drainage/runoff from the development shall be conveyed from the site to the natural drainage course. No on-site drainage shall be conveyed to adjacent parcels, unless that is the natural drainage course. 2. Prior to the issuance of a grading permit, a complete hydrology and hydraulic study shall be prepared by a Civil Engineer registered in the State of California to the satisfaction of the City Engineer and Los Angeles Public Works Department. D. UTILITIES Underground utilities shall not be constructed within the drip line of any mature tree except as approved by a registered arborist. 13 PC 2017 -XX APPLICANT SHALL CONTACT THE BUILDING AND SAFETY DIVISION, (909) 839-7020, FOR COMPLIANCE WITH THE FOLLOWING CONDITIONS: At the time of plan check submittal, plans and construction shall conform to current State and Local Building Code (i.e. 2016 California Building Code series will apply) requirements and all other applicable construction codes, ordinances and regulations in effect. 2. Provisions for Cal Green shall be implemented onto plans and certification shall be provided by a third party as required by the Building Division. Specific water, waste, low VOC, and related conservation measures shall be shown on plans. Construction shall conform to the current Cal Green Code. 3. only one single family dwelling is allowed on this property unless specifically approved otherwise per CBC 202. B. PLAN CHECK — ITEMS TO BE ADDRESSED PRIOR TO PLAN APPROVAL The minimum design load for wind in this area is 110 M.P.H. exposures "C" and the site is within seismic zone D or E. The applicant shall submit drawings and calculations prepared by a California State licensed Architect/Engineer with wet stamp and signature. 2. This project shall comply with the energy conservation requirements of the State of California Energy Commission. All lighting shall be high efficacy or equivalent per the current California Energy Code 119 and 150(k). 3. Indoor air quality shall be provided consistent with ASHRAE 62.2 as required per California Energy Code 150(0). 4. Public Works/Engineering Department is required to review and approve grading plans that clearly show all finish elevations, drainage, and retaining wall(s) locations. These plans shall be consistent with the site plan submitted to the Building & Safety Division. 5. "Separate permits are required for pool, spa, BBQ area, detached trellises and gazebos, fountains, and retaining walls." and shall be noted on plans. 6. All balconies shall be designed for 60lb/ft live load. - 7. All easements shall be shown on the site plan. 14 PC 2017 -XX 8. Fire Department approval shall be required. Contact the Fire Department to check the fire zone for the location of your property. If this project is located in High Hazard Fire Zone, it shall meet requirements of the fire zone per CBC Chapter 7A. a. All unenclosed under -floor areas shall be constructed as exterior wall. b. All openings into the attic, floor and/or other enclosed areas shall be covered with corrosion -resistant wire mesh not less than 1/4 inch or more than 1/2 inch in any dimension except where such openings are equipped with sash or door. C. Eaves shall be protected. d. Exterior construction shall be one-hour or non-combustible. e. Fuel modification plans shall be approved through LA County Fire Fuel Modification Unit. f. LA County Fire shall approve plans for fire flow availability due to home being over 3600 sf as required per CFC Appendix 13105.1. 9. All retaining walls shall be separately submitted to the Building & Safety and Public Works/Engineering Departments for review and approval. 10. A soils report is required per CBC 1803 and all recommendations of the soils report shall be adhered to. 11. Slope setbacks shall be consistent with California Building Code Figure 1805.3.1 and California Residential Code R403.1.7. Foundations shall provide a minimum distance to daylight. 12. Light and ventilation shall comply with CBC 1203 and 1205. The southeast corner room in the basement must be used for media/theater purposes only. It is not to be used for habitable purposes. The light and ventilation will be designed by a registered mechanical engineer. 13. Design for future electric vehicle charging shall be installed under this permit application. 14. All existing structures shall be inspected and verified by the engineer of record and the building inspector prior to approval of plans. These areas shall be identified on plans to what extent will be removed and replaced or retrofitted as needed. 7151RIT � •MEWS= Solid waste management of construction material shall incorporate recycling material collection per Diamond Bar Municipal Code 8.16 of 15 PC 2017 -XX Title 8. The contractor shall complete all required forms and pay applicable deposits prior to permit. 2. Prior to building permit issuance, all school district fees shall be paid. Please obtain a form from the Building and Safety Division to take directly to the school district. 3. Submit grading plans clearly showing all finish elevations, drainage, and retaining wall locations. No building permits shall be issued prior to submitting a pad certification. 4. AQMD notification is required at least 10 days prior to any demolition. Proof of notification is required at permit issuance. 5. All workers on the job shall be covered by workman's compensation insurance under a licensed general contractor. Any changes to the contractor shall be updated on the building permit. D. CONSTRUCTION — CONDITIONS REQUIRED DURING CONSTRUCTION 1 Fire sprinklers are required for new single family dwellings (CRC R313.2). Sprinklers shall be approved by LA County Fire Department prior to installation and shall be inspected at framing stage and finalization of construction. 2. Occupancy of the facilities shall not commence until all California Building Code and State Fire Marshal regulations have been met. The buildings shall be inspected for compliance prior to occupancy. 3. Every permit issued by the building official under the provisions of this Code shall expire and become null and -void unless the work authorized by such permit is commenced within one -hundred -eighty (1,80) days after permit issuance, and if a successful inspection has not been obtained from the building official within one -hundred -eighty (180) days from the date of permit issuance or.the last successful inspection. A successful inspection shall mean a documented passed inspection by the city building inspector as outlined in Section 110.6. 4. All structures and property shall be maintained in a safe and clean manner during construction. The property shall be free of debris, trash, and weeds. 5. All equipment staging areas shall be maintained in an orderly manner and screened behind a minimum 6' high fence. 6. A height and setback survey may be required at completion of framing and foundation construction phases respectively. 16 PC 2017 -XX 7. The project shall be protected by a construction fence to the satisfaction of the Building Official, and shall comply with the NPDES & BMP requirements (sand bags, etc.) All fencing shall be view obstructing with opaque surfaces. 8. The location of property lines and building pad may require a survey to be determined by the building inspection during foundation and/or frame inspection. 9. The applicant shall contact Dig Alert and have underground utility locations marked by the utility companies prior to any excavation. Contact Dig Alert by dialing 811 or their website at www.digalerLo[g. 10. The applicant shall first request and secure approval from the City for any changes or deviations from approved plans prior to proceeding with any work in accordance with such changes or deviations. 11. All glazing in hazardous locations shall be labeled as safety glass. The labeling shall be visible for inspection. 12. Pursuant to California Residential Code (CRC) Section R315, carbon monoxide detectors are required in halls leading to sleeping rooms. 13. Drainage patterns shall match the approved grading/drainage plan from the Public Works/Engineering Department. Surface water shall drain away from the building at a 2% minimum slope. The final as -built conditions shall match the grading/drainage plan or otherwise approved as -built grading/drainage plan. 14. Decks, roofs, and other flat surfaces shall slope at least 1/4"/ft with approved and listed water proofing material. Guardrails shall be provided for these surfaces at least 42" minimum in height, 4" maximum spacing between rails, and capable of resisting at least 20 pounds per lineal foot of lateral load. 15. Special inspections and structural observation will be required in conformance with CBC 1704 to 1709. ►N 17 PC 2017 -XX DWOND BAR/ �A 2-115 STEEPLECHASE LANE, DIAMOND BAR, OA al 765 LOT 54, TRACT 5028�i GU5TOM 51NOLF FAMIL"r HOME GLI NT: JOY LIVINCC INVESTMENT, LLr, 111659 HIGHLAND TERRACE DR., WALNUT, OA 111-769 (626) 525-1626 ARCHITECT: DANIELIAN ASSOCIATE -5 SIXTY CORPORATE PARK, IRVINE, CA 92606 (9411) 414-6050 FAX: (41441) 4*74-1422 wHw.clanlellan.com GORE ANALT'515 OCCUPANCY TYPE R-5 / U-1 CONSTRUCTION TYPE V 5 CALIFORNIA BUILDING CODE 2015 EDITION CALIFORNIA MECHANICAL COVE 2015 EDITION CALIFORNIA FLUMBIN6 CODE 2015 EDITION CALIFORNIA ELECTRICAL COME 2015 EDITION CALIFORNIA BUILDING ENERGY 2013 EDITION EFFICIENCY STANDARD5 CALIFORNIA GREEN BUILIDINO 2015 EDITION 5TANDARD5 SHEET INDEX No. SHEET TITLE nl AiJ Al" A— A-111 1 �/ h•19 A-1.114 ` L - l5 L-15 15 C,ON5ULTANT5 CIVIL ENOINEER. CAL LAND ENGINEERING, INC. 516 E. LAMBERT ROAD BREA, CA q2b21 (-714) 6-71-1050 STRUCTURAL ENGINEER E51/FME, INC, 1500 E. 16TH STREET SANTA ANA, CA q2701 (714) 855-29500 LANDSCAPE ARCHITECT 5L)MHF-R5/MUFZPHY AND FAIRTNER5, INC, 541-17 FACIFIG GOA5T HNY., SUITE 200 DANA POINT, CA 126211 (14q) 445-1446 \Ilr,INIT"r MAF BJ.SCMEM PUN PIPST FLOOR PUN IIe­U CeIT LEIATI— SOnwTRNRELDVATI— SIM —05 H. LPLAUYOJT PUH A-UTRAN —WI 19 OETA11.6 TOTAL SfEETS THE AUTOMATIC FIRE SPRINKLER SYSTEM WILL BE A DEFERRED SUBMITTAL. FLANS ARE TO BE WBMITTED AND APPROVED BY THE SPRINKLER PLAN GHEGK UNIT IOR TO INSTALLATION. AREA OALGULATION5 AREA CALOUL4TION5 STANDARD PLAN ansEMERr FLOOR IT45 FIRST FLOOR 9655 50. I SELOND FLOOR 9-719 xi. FT TOTAL LIVING CA" 50. FT fAVERPD 1— MIR- 1—m 11 — aOVERED ..K ITPLOOw 1�9 w. Pr DCOK MR- I- w sT3 5a, FT 696 Sa. PT PATIO AT M ew S m— —Cw T —1 aOVCAD —K (m CCD 5-- lo.w lib Sa. PL aaVeRED DECK RSA EC -w F—R, DECK (5-1. 1— DANIELIAN ASSOCIATES ARCHITECTURE . PLANNING SIXTY CORPORATE PARK IRVINE, CALIFORNIA 92606 PHONE : 949.474.6030 PAX 94 9.474.1422 W W W. D A N I E L I A N. C 0 M NO, DATE REVISION 7 PROJECT TITLE DIAMOND BAR RESIDENCE 7115 STEEPLECHASE LANE DIAMOND BAR, CA '11165 PROJECT NUMBER OqOOI.O2 SHEET TITLE TITLE 5HEET ISSUE DATE DEC. 1, 2015 Pr FEE. 5, 2016 APR. :25, 2016 c. NOV. 11, 2016 JAN. 4, 2011 SHEET NO. T-1 LEGEND: mr3mrm.....EXISTING RETAINING WALL TO REMAIN mummmomEX STING RETAIN NG WALL TO BE RECONSTRUCTED BouREKO.....PROPOSED RETAINING WALL ApOpp �cte a5 f G� AAo�A6 p4 1.1G,g0' KEY RECONSTRUCTION EARTHWORK QUANTITIES: CUT: 6.846.63 CY FILL 5,846.63 CY SPECIALNOTES: THE QUANTITIES SHOWN HEREON ARE FOR PERMIT AND SONDING PURPOSES ONLY. THE CONTRACTOR SHALL VERIFY QUANTITIES PRIOR TO START OF GRACING PROPOSED WALL EARTHWORK QUANTITIES: CUT: 2,65 CY FILL 1.41 CY SPECIAL NOTES: THE QUANTITIES SHOWN HEREON ARE FOR PERMIT AND BONDING PURPOSES ONLY. THE CONTRACTOR SHALL VERIFY OUANTIRES PRIOR TO START OF GRADING -1 FIRST lffimmilm I I.00 mlk 1 11-11p. I_ II `� IIS►' umm n� I' _ A ® la ■ B. OT 51, TRACT MAP 30289, IN THE QTY OF OIAMWID BAR, :WITTY OF LOS ANGELES. 51ATE OF C2 TO 50, N IECM BF 91 NAP BOO( OM PAGES 42 T, SO, IN THE N'RCE OF COUNTY RECMOOi W THE SAN COUNTY. OMER: HAD SHUN 888N. ALAMEDA STREET, APT. 414, LOS ANGELES, CA 90012 SITE ADDRESS: 2718 STEEPLECHASE LANE, DIAMOND BAR. CA 91765 RETAINING WALL LOCATION IN THE CITY OF DIAMOND BAR )RAWN BY CHE.l- BY SCALE mAw,c lau9Ol lA - N JOB NO. R�'I 11 it 2018 09 -TIS -ODI LLI Z J LLI X v W J Lu W N lfl NOTES FIRE DEPARTMENT VEHICULAR ACCESS ROADS MUST BE INSTALLED ALL ROOF COVERINS5 SHALL BE CLASS 'A" AS SPECIFIED IN AND MAINTAINED IN A SERVICEABLE MANNER PRIOR TO AND DURING BUILDING CODE 1505.2. WOOD -SHINGLE AND WOOD SHAKE ROOFS THE TIME OF CONSTRUCTION, CFC, CHAPTER 5, SECTION 501.4. ARE PROHIBITED IN VERY HIGH FIRE HAZARD SEVERITY ZONES, RESARDLE55 OF CLASSIFICATION. (FIRE CODE 4110.12) BUILDING ADDRESS NUMBERS SHALL BE PROVIDED AMC' MAINTAINED 50 AS TO BE PLAINLY VISIBLE AND LEGIBLE FROM THE STREET FRONTIN6 THE PROPERTY. THE NUMBERS SHALL BE A MINIMUM 5 INCHES H16H, I INCH WIDE WITH A 5/5 INCH STROKE. FOR BUILDINGS SET BACK MORE THAN ISO FEET FROM THE STREET, THE NUMBERS SHALL BE A MINIMUM 5 INCHES HIGH, 2 INCHES WIDE. WITH A 1/2 INCH STROKE. CFC, CHAPTER 5, SECTION $01.1. THE REQUIRED FIRE FLOW FOR PUBLIC FIRE HYDRANTS AT THIS LOCATION 15 1250 6PM, AT 20 PSI RESIDUAL PRESSURE, FOR DURATION OF 2 HOURS OVER AND ABOVE MAXIMUM DAILY DOMESTIC DEMAND. CFC, CHAPTER 5, SECTION 5063 AND FIRE DEPARTMENT REGULATION -6. PORTABLE FIRE EXTINGUISHER REOUIREMENT5 SHALL BE DETERMINED BY FIRE DEPARTMENT FIELD INSPECTOR IN ACCORDANCE HITH CFC, CHAPTER q, SECTION 1106. DUMP5TER5 AND CONTAINERS WITH AN INDIVIDUAL CAPACITY OF 13 CUBIC YARDS (403 CU. FTJ OR MORE SHALL NOT BE STORED IN BUILDIN65 OR PLACED WITHIN 5 FEET OF COMBUSTIBLE WALLS, OPENINGS OR COMBUSTIBLE ROOF EAVES, UNLE55 AREAS CONTAINING DUMPSTERS OR CONTAINERS ARE PROTECTED BY AN APPROVED AUTOMATIC FIRE SPRINKLER SYSTEM. CFC, CHAPTER 5, SECTION 304.3. ROOF VALLEY FLA5HIN6 SHALL BE NOT LESS THAN O.OIq-INCH (NO. 26 GALVANIZED SHEET GAGE) CORROSION -RESISTANT METAL INSTALLED OVER A MINIMUM 56 -INCH NIDE UNDERLAYMENT CON515TIN5 OF ONE LAYER OF NO.12 ASTM CAP SHEET RUNNING THE FULL LENGTH OF THE VALLEY. (FIRE CODE 4110.1.5) ROOF 6UTTER5 SHALL BE PROVIDED HITH A MEANS TO PREVENT THE ACCUMULATION OF LEAVES AND DEBRIS IN THE CUTTER. (FIRE CODE 4910.1.4) EXTERIOR HALL VENTS SHALL RESIST THE INTRUSION OF FLAME AND EMBERS INTO THE STRUCTURE OR VENT OPENIN65 SHALL BE PROTECTED BY CORRO51ON RESISTANT, NONCOMBUSTIBLE HIRE MESH WITH 1/4 INCH OPENIN65. (FIRE CODE 491521) PRIOR TO BUILDING PERMIT FINAL APPROVAL, THE PROPERTY SHALL BE IN COMPLIANCE HITH THE VEGETATION CLEARANCE REGUIREMENT5 PRESCRIBED IN CALIFORNIA PUBLIC RESOURCES CODE SECTION 42`11, CALIFORNIA 6OVERNMENT CODE SECTION 51162 AND THIS CODE. (FIRE CODE 4906.3) CLEARANCE OF BRUSH AND VEGETATIVE GROWTH SHALL BE MAINTAINED. (FIRE CODE 3192.2) *51TE PLAN SCALE: 6RO55 AREA = 52,061 SOFT. (120 ACRES) NET AREA - 45,414 50.PT. (1.11 ACRES) LOT COVERAGE = 4150 50.FT./45,414 SOFT. = 6.57% 'REFER TO CIVIL AND LANDSCAPE DRAHI1,165 FOR ADDITIONAL INFORMATION. DANIELIAN ASSOCIATES ARCHITECTURE - PLANNING SIXTY CORPORATE PARK IRVINE, CALIFORNIA 92606 PHONE • 949.474.6030 FAX 949.474.1422 W W W. D A N I E L I A N. C 0 M lS, MmNNrSsowiEA i�PeFsarl@Sm 5 P9COA,LI LYY WMloliNmOnEHPICimrc iab{IS•In[.¢RN6n6ErtNAN¢wrroD< nD�mrm owam mmRlnNrmRmm wrswu � uirrn�mm��.Tam owrrnameummmwr msrmrurw � wa e� n+anw rEweum r+n mcoir av uneux,ueocwra. I ND.1 DATE I REVISION I PROJECT TITLE DIAMOND BAR RESIDENCE 2'118 STEEPLECHASE LANE DIAMOND BAR, CA 111"165 PROJECT OgOOi O2 NUMBER SHEET TITLE SITE PLAN ISSUE DATE C+ NOV. 10, 2014 v DEC. 1, 2015 �.+ FEB. 5, 2016 r APR. 25,201E, o NOV.G V. II, 201 SHEET NO. s —0.I EX15TINO CONDITIONS AND �'D� TDNS O CS 5047 TO TO TNE —1— INA II�� OP THE hl RX. ALL MAHIER IN ­ - A- ANY —1 --NS. FOUNDATION NOTES VIM PR - Is r.. .1—WHI ----ON - — Sm— IS FCR CNR2Y PORLFEa, PATIOS, STOOPS, HICKS REFERENCE NOTES FOUNDATION PROFILE DEMOLITION FLAN 50ALE: 1/4"=P -O" LEI 17, DANIELIAN ASSOCIATES ARCHITECTURE - PLANNING SIXTY CORPORATE PARK IRVINE, CALIFORNIA 92606 PHONE : 949.474.6030 FAX 94 9. 4 7 4 l 4 2 2 W IN W. 0 A N I E L I A N. C 0 M PROJECT TITLE DIAMOND BAR RESIDENCE 2116 STEEFLECHA5E LANE DIAMOND BAR, CA 91165 PROJECT NUMBER oqool.02 SHEET TITLE FOUNDATION PROFILE DEMOLITION FLAN ISSUE DATE r NOV. 10, 2014 DEC" 1, 1-015 FEB. 5, 2016 AFR. 25, 2016 NOV. 11, 2016 SHEET NO. A - Lo NO. DATE REVISION A A A PROJECT TITLE DIAMOND BAR RESIDENCE 2116 STEEFLECHA5E LANE DIAMOND BAR, CA 91165 PROJECT NUMBER oqool.02 SHEET TITLE FOUNDATION PROFILE DEMOLITION FLAN ISSUE DATE r NOV. 10, 2014 DEC" 1, 1-015 FEB. 5, 2016 AFR. 25, 2016 NOV. 11, 2016 SHEET NO. A - Lo FOUNDATION NOTE5 p IS PRaFiLD IS FOR CIVIL Arm wmscAre oRu+IRss RCFCA To REFERENCE NOTES r -ow .................. : ........................ DYMDOLe Aim 5H2T 6•i rONmATION 11 (1— 1 - — - PROFILe DY OniERD. A FOUNDATION PROFILE 5CALF: 1/4"=I'—O" 1!?l DANIELIAN ASSOCIATES ARCHITECTURE I PLANNING SIXTY CORPORATE PARK IRVINE CALIFORNIA 92606 PHONE :4:.474.6030 FAX 64 6.474.1422 W W W. D A N I E L I A N. C 0 M 19. N.wfluYhSmwir9elwrF:SWPfsDrvFs NO. DATE REVISION 7—\ PROJECT TITLE DIAMOND BAR RE51DENCE 2'716 5TEEPLECHA5E LANE DIAMOND BAR, CA 11-165 PROJECT NUMBER cq001.01) SHEET TITLE FOUNDATION PROFILE ISSUE DATE NOV. 10, 2014 ro DEG. 1, 2015 FEB. 5, 2016 AFF. 25, 2016 0 NOV. 11, 2016 SHEET No. A-1.1 ATTIC VENTILATION CAL05 AREA I - 50% HIGH AND LOW VENTILATION AREA 2 - ATTIC VENTILATION NOTE -5 ECNERAL CONIRKTOR W ALL VERIFY THE HET — VE.—.N - — VENT PROOU.^.T SELECTED A6AIN5T TIb5E NOTED ABOVC. THIS RF UIRLD VEN TI AMON WALL BE MAINTAINED. PROVIDE ItELLAnox STOP RICH TNAT IIL44.ATON DOES NOT OESTWILT FREE AIR M1JC�1R AS RECUIRED BY THE WILOINS OFFICIAL. ALL OVERLAP FRAFED ROOF AREAS SHALL HAVE OMl— eET—I THE ApJACEM ATRLs IH THE ROOF SFEATHINS IAS ALLOYED 91 THE STFUI. J. EKSIICIIL i0 ALLOW AIR PASSAGE ANp ATTIC VEM TION EE YQi THE ni OR 150LATGD ATTIC SPACES — BE VGImS INOEPEFOENDLY TO L9G RELVIREMENTS. All ROOF LOVERI— SHALL EE .LA 'A' AS SPELIPIE9 IN BUILDING LODE IS — WOOp-W INGI.E AlA Yi. D WAKE ROOFS ARE FRON101— IN VERY N16N FIRE HA:ARD 5EVERI1 --. RE—J.BEE' OP LLA551m—ON IT— cooE-VTIo.I-]J RDOF VALLEY —I- SHALL BE NOT LOSS TNAN 0019-IIL'N DJD. Sb 6ALVANI— WF£f SASE) [:LRR0510N•RE515TANT FETAL INSTPILID OVCR A MINIFLN 96 -INCH wine UNOEPLAYMEM CAN515nN6 OP OHC LAYER OP NO. TO ASTH GAP SHEET WRYiIN5 TIC FULL LLNSTH OP TIC VALLEY, mlQe GODC JTI0.191 BOOP GURERS 5NP1L BE PROVIDED WITH A MEAIHS TO PREVENT THE Accuxn.nnml OF LEAVES ANO —,IS IN TIRE GUITER IPIRE CARE -W.4) TtE FRAHING p ELGFEHRS -'N'- NERE ARE 60CRIL IN NATURE ANO TO MAY NOL BE LON515TANT WITJ THE ALNAL 5TRLGTRi@i511S-3]. RECUIREFENTS POR THIS PRO.ELT. RO'O2 TO TJC STWGTMAL RAWIN55. DETAILS ANO LPLLN.AnONs BY OT1ER5 FOft ALL STRUCTA3A1 INFORMATION ROOF PLAN 'A' 5CALE: 1/4"=l'—O" 17, DANIELIAN ASSOCIATES ARCHITECTURE F PLANNING SIXTY CORPORATE PARK IRVINE, CALIFORNIA 02606 PHONE 040.474.6030 FAX 040.474,1422 W W W. D A N I E L I A N. C O M PRO SOT TITLE DIAMOND BAR RESIDENCE 2015 5TEEPLECHA5E LANE DIAMOND BAR, CA 91065 PROJ PROECTNUUDER ogooi.O2 SHEET TITLE ROOF PLAN ISSUE DATE NOV. 10, 2014 e, DEC. I, 2015 FEB. 5,. 2016 a, APR. 25, 2016 P, NOV. 11, 2016 SHEET N0. A - 1.•8 NO. DATE REVISION PRO SOT TITLE DIAMOND BAR RESIDENCE 2015 5TEEPLECHA5E LANE DIAMOND BAR, CA 91065 PROJ PROECTNUUDER ogooi.O2 SHEET TITLE ROOF PLAN ISSUE DATE NOV. 10, 2014 e, DEC. I, 2015 FEB. 5,. 2016 a, APR. 25, 2016 P, NOV. 11, 2016 SHEET N0. A - 1.•8 �Sb_AeOVE ORINOINAI f•RADE .-.-.-.-.-.-.n.-.-.-.-.-.-.-.-.-.-.-.-.-.-.� -.-.---.-.-,-.-.-.-.-.-.-.-.-.- -.-.--.-.-.--.-.-.--.-.-.-. .-,-.-.-.-.-.-...-.-.. ____________________ -------------u—) _ --- _ \ DIiFAIi LIMIT) -/--------------------------__-___--_...�__" __ 1 \I —_—_ —\ 5 � 3' i / 4r- G �; o,. •s'o• rN�1rsnvg I FRONT REAR SCALE: 1/4"=l' -O" NOTE. ExTERIOft HALL VENTS — RESIST TIE INTRLeION OF FLAME PND EFE'.ERS IMO Ti£ STWCTURE OR VQR OPENINSS CNALL eE PROTE — eT CORROSION REZISTANf, NONOGMCUSTCLE WIRE MESH WIN 1/H INCH OPENINSS. (PIRG OODE 4TI53.R ELEVATION KEYNOTES O PROPILe CAfL^^RETE TLC ROUP 12 SLOPE O2.4 OVER 2xD WDOO FASCIA O 5NC00 /O STULCO TRIM C N YYKO TRIM OMMNPACNi19 ACI£RED STOIE VEIEER. OMANNPPcnREv ACEREn efticR vulrn O8 .—ACTIR[D —NE.- <8> TONELM10 EfI1RY DOOR 11 16040 OARAOC DOOR. PRAOE voDR TO ee IaNcona/sneLe. OHRPJEHT IPON ORAL NOTE TO ALL E BLONtPAGTORS. REFER TO ARCHITECMtAL GRAILS POR LOCATION OP ELASTOMCRIO MEMBRANE IMDER EZT MAl19:lAL5, DANIELIAN ASSOCIATES ARCHITECTURE - PLANNING SIXTY CORPORATE PARK IRVINE, CALIFORNIA 92606 PHONE • 949.474.6030 FAX 949.474.74 22 WW W.DAN IE L I A N. COIR I NO.I DATE I REVISION I PROJECT TITLE DIAMOND BAR RESIDENCE 2,115 STEEPLECHASE LANE DIAMOND BAR, OA 91'145 PROJECT OgOOI.O2 NUMBER SHEET TITLE EXTERIOR ELEVATIONS ISSUE DATE . NOV. 10, 2014 E, DEC. 1, 2015 P,� FEB. 5, 2016 APR. 25, 2016 3 NOV. Ii, 2016 SHEET N0./ —I•I' ABOKFINISH A,1_ e___________________________________________________ (MIGHT LIMIT/ !9'-O' MOVE FINISH F,RME w DEIGHT LIMIT) LEFT A00VE PINISMD GRADe _________________________________________.__---______--______ r---- anGHr uwn I I I I RIGHT SCALE: 1/4"=P-0" NOTE. E TCf210R WALL VEIRS SHALL RESIST TiE INRLYION OP PLAFE AND EFEERS IMO TM STFllOTLTtE Oft VENT OPFlllN55 SHAI}, Ee PROTECTED BY "Pe LORR0RESISTANT, NOK:OMEUSTIELE IlMESH WIN 1/4 INCH OPENIN55. R -IE LODE-tT153.0 ELEVATION KEYNOTES O1 Pl- CANGRETe TILL' -IF r � SLOPE O1+4 OVER OxD YCOD FASCIA Og STKCO OSTIKGO TRIM OHOOD TRIM OMAN1EAOtMCD MMREo STOM vEl✓�R OMAILPAOTIRED MMRED BRICK vE14flt OMANFAOTINiED STOM GM OHROU6VfT IRON RAILING <8> 0 ENTRY OGOft I) 10ACO GARAGG DOCK RAeE DOOR TD EE NOfi:�Tl!LE. OI�,WGNT IRDN DETAIL 17, DANIELIAN ASSOCIATES ARCHITECTURE • PLANNING SIXTY CORPORATE PARK IRVINE, CALIFORNIA 02606 PHONE 040.474.6030 FAX 040.474.7422 W W W. D A N I E L I A N. C OM 10. DATE REYISION A A A A i� PROJECT TITLE DIAMOND BAR RESIDENCE 7718 STEEFLE6HA5E LANE DIAMOND BAR, OA 91165 PROJECT NUMBER 011001.02 SHEET TITLE EXTERIOR ELEVATI ON5 ISSUE DATE I NOV. 10, 2014 2 DEC. 1, 2015 c, FES. 5, 2016 o APR. 25, 2016 P,, NOV, 11, 2016 ,Jy SHEET NO. —'+I16 FRONT REAR RIGHT LEFT 5GaLE: COLOR SCHEDULE 1!?l DANIELIAN ASSOCIATES ARCHITECTURE - PLANNING SIXTY CORPORATE PARK IRVINE, CALIFORNIA 92606 PHONE • 949.474.6030 FAX 949.474.1422 WW W. D A N I E L I A N. C OM NO. DATE REVISION E"\ PROJECT TITLE DIAMOND 5AR RESIDENCE 2118 STEEPLECHASE LANE DIAMOND BAR, CA 81165 PROJECT NUMBER OC1001.02 SHEET TITLE COLOR 5GHEDULE Issue DATE I, NOV, 10, 2014 r� DEC. 1, 2015 FEB. 5, 2016 APR. 25, 2016 ro NOV. II, 2016 SHEET NO. —1.14 L9 P P 9 MATERIAL COLOR& MANUFACTURER ROOF: 'S' PROFB.E EAGLE: CAMINO REAL A TILE PROFILE BHC 0709 ELMORADO BLEND FASCIA:b40VER SHERWNVOULAIA""" B 2x8 JAVA STUCCO 30rJOlEKiURE SMERWW C WILLWMS: BIM CAMELBACK TRIM: STUCCO SMOOTH FINSHED SHERWN D COVERED I WBLJAMS: 7523 BURNISHED I BRANDY TRIM: WOOD SHEPWN WILLIAM.: DBBB E JAVA I F BRICK ELOOMOOSTONE: HARTFOROTUNORABRICK G METAL FAILING SHERWN WILUAMS: 8010 TURKISHCOFFEE ENTRY DOOR: STAINED WOOO TO MATCH WOOD SHERWN WILLIAMS 31090 H BRIGHT CHERRY GARAGE DOOR 6TAINEDWOODTOMATCH WOOD SHERWN WILLIAMS MOM 1 BRIGHTCHERRY .TONE: VENEER EL DORADO STONE J COUNTRYSIDE CYPRESS RIDGE $TONE;WAINSCOT EL DORADO CHISELED EDGE BILL ACCENTS: BUCKSKIN K .TONE: WALL CAP EL DORADO CHISELED EDGE L ACCENTS: BUCKSKIN 1!?l DANIELIAN ASSOCIATES ARCHITECTURE - PLANNING SIXTY CORPORATE PARK IRVINE, CALIFORNIA 92606 PHONE • 949.474.6030 FAX 949.474.1422 WW W. D A N I E L I A N. C OM NO. DATE REVISION E"\ PROJECT TITLE DIAMOND 5AR RESIDENCE 2118 STEEPLECHASE LANE DIAMOND BAR, CA 81165 PROJECT NUMBER OC1001.02 SHEET TITLE COLOR 5GHEDULE Issue DATE I, NOV, 10, 2014 r� DEC. 1, 2015 FEB. 5, 2016 APR. 25, 2016 ro NOV. II, 2016 SHEET NO. —1.14 L9 P P 9 � I °�t;���� � �' I � ((�I'��\\�r!!¢�� `���/�.,-..: _ I I tisj�;�lj�� , I---------IIS � i � __ (�I .I+ �.1 � ���� i�l� �� ala,.g®l'I �� oiird9���i��8����193,a: IRI��I� r � a•- reR;ll���� I {��,�..i0 ��_,_�.I. �� ��_ ISA a ++ d+ °° • �d�l��'i � Plitt Hill .MPil1iE�-lIry 5 • o - = i • = ®------n--�-�II �j r • = a r r �� ( .r �� P M t � I .o o t � . � • • t I = ti =_ = i 1 _ 1 =-L..._z—� t �// - t � ..�. /ff'. •, � * p �s�Ps•�_o.�.a—s �� • _� .,a'1' h a 1 r �C 5�,,' \! r !_ e — P _ {�,P!, l—f I jn;rJl,�jn�• �'p' �i��o�q„c+����' 1 t •i' � uliai��- I I��%�I � � i i I'' ..��� �� yy �' _. �' , ��id411L�'_Ir�1-�°i'!•, � � � � I � ' i �1M� I�i t � . - �_�Ii I �: ! ,,. J � ' 1171 ,i.l t w ,-.�„(� ° + t i /`•; '� U i I I Q OO w F� w© a PROJECT TITLE DIAMOND BAR RE51PENGE 2*715 5-i=rFLE-:rHA5E LANE DIAMOND BAR, CA 111165 PROJECT 0q0C 01.02 HOLT EER SHEET TITLE EX15TIN6 5117E PHOT05 ISSUE DATE 5, SEPT. 26, 2014 " NOV. 10, 2014 v DEG. 1, 2015 FEB. 3, 2016 SHEET H0. -1.I-1 Turf limited to 30 percent of the total landscape area in residential projects, 20 percent of Itotal landscape In all other projects. In no case shall turf make up more than 50% of the total landscape 30 STRIA Low BOTANICAUCOMMON NAME WUCOLS CORER 10 BOUGAINVILLEA'LA JOLLA' Low CALLIANDRA INAEOUILATERA Med BOUGANVLLEA 10 PINK POWDER PUFF Where turf is utilized, the use of a proven water -conserving turf. NANDINA'HARBOUR DWARF' Med CHLOROPHYTUM COMOSUM Med HARBOUR DWARF HEAVENLY BAMBOO VARIEGATED SPIDER PLANT RHAPHIOLEPIS'BALLERINA' Med CYPERUS PAPYRUS High INDIAN HAWTHORN PAPAYRUS ROSEMARINUS*HUNTINGTON CARPET Low DODONEA'PURPUREA' Med ROSEMARY HOPSEED BUSH SENECIO MANDRALISCAE Med LIRIOPE GIGANTEA Med BLUE CHALK STICKS LILY TURF PHILODENDRON SELLOUM PHILODENDRON PITTOSPORUM TENUIFOLIUM 'SILVER SHEEN' Med Mad VINE PLANTING BOTANICAUCOMMON NAME WUCOLS TRADESCANTIA PALLIDA'PURPUREA' Med SOLANORA MAXIMA Med PURPLE HEART CUP OF GOLD VINE Turf limited to 30 percent of the total landscape area in residential projects, 20 percent of Itotal landscape In all other projects. In no case shall turf make up more than 50% of the total landscape 30 30 Use of creative, thoughtful, and di area hydrazones to enhance the overall landscape design, with plants grouped based on the amount of water needed to sustain them, 30 - Mulch utilized in the landscape, 3 inches minimum depth. 10 10 Hardscape, or non-Irdgaled surfaces used in at least 10 percent of the total landscape. 10 10 Where turf is utilized, the use of a proven waterconserving turf. 10 - Where turf is utilized, the use of a proven water -conserving turf. 10 10 Total points acheived (100 points minimum to meet Sec. 22.26.050 Water Efficient Landscape) 100 CONCEPTUAL LANDSCAPE PLAN DIAMOND BAR RESIDENCE STEEPLECHASE LANE DIAMOND BAR, CA NORTH RAISED SUN DECK 6" RAISED CLEAR VANISHING EDGE PLEXIGLASS FULL LENGTH WATERFALL DOWN 6' HIGH STONE WALL INTO POOL & SPA RAISED FRUIT ORCHARD WITH GRAPE VINE SHADE TRELLIS ON STONE COLUMNS WITH D.G. AND SHRUB TOP DRESSING CLEAR PLEXIGLASS DIVIDER BETWEEN POOL AND SPA UPPER SLOPE LANDSCAPING CLEAR VANISHING EDGE PLEXIGLASS SIDES OF POOL AND SPA FOR AQUARIUM EFFECT IM -UP BAR ON TOP CLEAR PLEXIGLASS REAT WITH BUILT IN COFFEE TABLE AND 'ING E PLANTER AROUND SUNKEN D ALL PLANTER AREAS 11TH GRANITE HEARTH VED SAMSUNG TV SOLID ROOF OR LATTICE CTURE AKIn nlNurtr_ APPA 1 "= 101-0" 6MEMM%EZENM119 O 10 20 30 40 Jff SUMMERS/MURPHY & PARTNERS, INC .W COAST MGfiYIAY. S U 290 DANA rolBr, C.W WRNU 9]6TJ (949)H , 6 LANDSCAPE ARCHITECTS DATE 9/17/14 CITY OF DIAMOND BAR MUNICIPAL CODE SEC. 22.26 LANDSCAPE TECHNIQUES POINTS POSE. POINTACH/EVED WelereunserWnpplanh,and/orplanG nallm to hollhyeummnu, uuf@edIn 75% of the totalp/ant area tithe landcrape 40 40 Tur11leatedto30pamont olthe totallandawpe area In rest on0altre h, 2ppemant olNa Iota! land naPaloail oNer pretecta. Ia no nese shall tuft make up mom Than 60%of the tutaliandseape SO SO Use ofwestr haugphtflanddf nehydremnastoonhanca NeovemillandscapadWpn,Wth plants pmupedhased on fhu amount of waterneeded to sustain them. 3o SO Mulch u0/hed In the landscape, 3 Inches minimum depth. 10 10 Horoscope, ornomlMpated surfaces and in at least 10 pument of the total landscape. 10 10 Whom turfls oinked, the use via proven wate"onservfng turf. 10 10 Total polats achelved (100 points minimum to meet Sec. 2226.050 Water Efficient Landscape) f30 TREE PLANTING LEGEND SCALE 1-10'0" 10'-0" SYMBOL BOTANICAUCOMMON NAME SIZE BM WUCOLS(REGION4) IN 24•BOX 3 Low WEJUROWBRANCHING-MULM SILKJUOLANS CALIFORNICA ® 241, BOX 3 Low SLI. CAL BLACK WALNUT(LOWBRANCHING-MULO) 15 UAL m OLEAEUROPEI 15 GAL 25 Low OWE (LOW BRANCHING-MULR) ae FRUf7TREE 15M 5 Med QO BE SEL EC I ED S(O WNER) VINE PLANTING LEGEND SYMBOL BOTANICALICOMMONM4ME SIZE DIX WUCOLS(REGION4) GELSEMIUMSEMPERWRENS 5GAL 8 Low CAROLINA JESS4MINE REQUIRED MIX OF PLANT MATERIALS TREES m Total oN. = 38 32 boa = 20% 32-15 pal. = 80% SHRUBS, WNES 6 GROUNOCOVERS Tolair _ $Sip 2,4689 • Spal. =70% 1,050.1 pat = 30% NOTE: CUMVIGEOF GBOUNOCOVERS TO BE 19a% IN 2YEARS PLANTING NOTES 1. AT THE CONCLUSION OF HOUGH GRADING, AN AGRONOMIC SOILS REPORT SHALL BE PREPARED BY THE OWNER AND FURNISHED TO THE CONTRACTOR, AND ALL RECOMMENDATIONS FROM SUCH REPORT SHALL BE INCORPORATED BY THE CONTRACTOR INTO INSTALLATION OF ALL PLANTING AREAS, 2 ALL TREE AND SHRUB MATERIAL SPECIFIED MUST MEET STANDARD INDUSTRY SPECIFICATIONS FOR THE CONTAINER SIZE INDICATED. IF THE CONTRACTOR CANNOT LOCATE MATERIAL OF ACCEPTABLE SIZE AT THE TIME OF INSTALLATION, CONTACT LANDSCAPE ARCHITECT FOR SPECIES SUBSTITUTION; DOWNSIZING OR SUBSTITUTION OF PLANT MATERIAL WITHOUT PRIOR APPROVAL OF LANDSCAPE ARCHITECT WILL NOT BE ALLOWED. 3. CONCEAL ALL IRRIGATION VALVES IN SHRUB AREAS. 4. TREES SHALL NOT BE PLANTED CLOSER THAN FOUR (4) FEET FROM ANY WALKWAY OR PUBLIC SIDEWALK EXCEPTWHERETREEWELLSOR PARKWAYS ARE PROVIDED IN THE SIDEWALK AREA. ALL TREE PLANTED WITHIN FIVE IS) FEET OF WALKS Ofl PUBLIC UTILITIES SHALL RECEIVE DEEP HOOT BARRIERS. 5, TREE LOCATIONS SHOWN ON PLAN MAY REQUIRE ADJUSTMENT IN THE FIELD. WHENEVER FEASIBLE, TREES SHOULD BE PLANTED A MINIMUM OF TEN (10) FEET MOM ALL UNDERGROUND UTILMES, STREETLIGHTS, HYDRANTS, AND OUT OF DRAINAGE FLOW LINES. SHOULD THIS NOT BE POSSIBLE, CONTACT THE LANDSCAPE ARCHITECT FOR DECISION ON PLACEMENT. e. ALL TREES IN TURF AREAS SHALL HAVE ARBOR GUARDS. 7. GROUNDCOVER TYPE SHOWN SHALL BE PLANTED IN ALL SHRUB AREAS AS SPECIFIED ON PLANS, GROUNDCDVER SHALL BE PLANTED AT B' ON -CENTER UNIFORM TRIANGULAR $PACING, AND SHALL BE CONTINUOUS UNDER ALL TREE AND SHRUB MASSES AS SHOWN ON PLAN, B. SOD LAWN$HALL BE MARATHON II'TURF-TYPE DWARF FESCUE, AVAILABLE FROM SOUTHLAND SOD FARMS (805) 488.3585. e. TOP DRESS ALL PLANTER BEDS WITH A W THICK LAYER OF 1/4' PARTICLE SIZE ORGANIC GROUNDCOVER TOP DRESSING (#K-090695), AVAILABLE FROM SEQUOIA HORTICULTURAL PRODUCTS (208) 591.1177 OR CITY APPROVED EQUAL. 10. FOR PLANTING DETAILS, SEE SHEET PD -1. FOR PLANTING SPECIFICATIONS, SEE SHEET PS -1. 1t. CONTRACTOR TO ALLOW IN BID FOR 70 FLATS OF ORNAMENTAL COLOR, SALVIA VICTORIA BLUE' WMMf U"MPHY a: PARita0.5, NC MDSCAPE ARCIIMM — COAST IeGMWAY, WILE xe0 DANA PONT. C GKW 916M 19+91 ML1116 TAX Bus) H 1., U �NDSC A pt, 44,6 `M. Mwgy u,pci ag .N -0a 'XC;I— aF �f4rE'OF CA00 �P These drawings and/or the ampaspc Ir, cific.u.ns re the ecclusive properly of Forum/Sum c & Murphy, Inc, and their us and pWi' cs9on shall be resiricled to the onginol site for which they re prepared. Re–use, rtpra– d.U. or publication by m; melh.d. In whole or part, is pc e—Iceion /ropm bForSutml Summers h Murphy. Inc. 0 'AGO oC m Q � ®aaaa 0 O W U Z W 0 W cs W cc Q =U m W� ZLLLLLI m O1 Z G 260 Q SHEET DESCRIPTION TITLE SHEET/ SITE PLAN DESIGNED DRAWN CHECKED DATE 01/27/16 )OB NO. 900319 CAD FILE SHEET NUMBER -1 OF 18 SHEETS SCALE 1-10'0" 10'-0" N01' 5' 10' 20' 40' WMMf U"MPHY a: PARita0.5, NC MDSCAPE ARCIIMM — COAST IeGMWAY, WILE xe0 DANA PONT. C GKW 916M 19+91 ML1116 TAX Bus) H 1., U �NDSC A pt, 44,6 `M. Mwgy u,pci ag .N -0a 'XC;I— aF �f4rE'OF CA00 �P These drawings and/or the ampaspc Ir, cific.u.ns re the ecclusive properly of Forum/Sum c & Murphy, Inc, and their us and pWi' cs9on shall be resiricled to the onginol site for which they re prepared. Re–use, rtpra– d.U. or publication by m; melh.d. In whole or part, is pc e—Iceion /ropm bForSutml Summers h Murphy. Inc. 0 'AGO oC m Q � ®aaaa 0 O W U Z W 0 W cs W cc Q =U m W� ZLLLLLI m O1 Z G 260 Q SHEET DESCRIPTION TITLE SHEET/ SITE PLAN DESIGNED DRAWN CHECKED DATE 01/27/16 )OB NO. 900319 CAD FILE SHEET NUMBER -1 OF 18 SHEETS W Z Q J! W!.._ CA Q' 2'', W J (L WI _W LU) SHRUB PLANTING LEGEND m GROUNDCOVER LEGEND m SYMBOL BOTANICAUCOMMONNAME SUE QTY. WUCOLS (REGION 4) SYMBOL BOTANICAUCIMMONNAME SIZE GZY. WUCOLS(REGION 4) AEONIUMA'ZWARTXOP PURPLE AEONIUM 1GAL 3 LDw BOUGMNWLIEI'LA JDUA' BOUGAINVILLEA 50 oxD.C.Uw ® AEONIUM CANARIENSE 114MISLODAEONIUM 5GAL 301 Low CONVOLVULUS MAURUAPoCUS GROUND MORNING GLORY 6GAL(jP3'GC.w O AGAVEAMERICANA CENIUAYP(AM SGAL 86 Lw MYOPORUMPAflWFOWM MVOPORUM 6UAL®3'O.C.w O AGAVEATTENUATA FOXTAILAGAVE 6GAL 165 Low ROSMARINUS'NUNNNGRIN CARPED ROSEMARY /PEAL@3'D.C.w O VIS GOEUIRIN AGAVERIPUSAfOflINUUlA 6GAL fOB Low SENECIO MANORAUSCAE WWI BWECHALKSRCKS iGALQ 1B'O.Cw o° ALOESTRMTA CORALALOE 6GAL 318 Lnw DECOMPOSED GRANITE O CALUANDRA TWEEO/I 6 PIAL SO Law BROLMNFLAMEBUSH CHAMELAUCIUMU'PURPLEPRIDP 5GAL 36 Low O GERALDTON WAXFLOVVER DLUYLLAREVOLUTA'UTTLE REV 5GAL BB Law REQUIRED MIX OF PLANT MATERIALS NAKFA SUAVEDIENS 5GAL. 26 Low 38o =20%CALIFORNIAGRAYRUSH = 80%flOMNEYACOULTERI O SWFETHAJV JUNCUSPATENS ILIAL 17 Low POPPY 6GAL SGAL 19 118 Low Low E,,,EE ESBOROUNDCOVERSMARUJA 3,619aL = 70%UPRIIAOSEMMYCANBLUP a1.=30% (D �U�U HYPOOLSSUM 1UAL 82 Low NOTE' COVERAGE OF GROUNDCOVERS TO BE 100%IN2 YEARS PLANTING NOTES 1. AT THE CONCLUSION OF ROUGH GRADING, AN AGRONOMIC SOILS REPORT SHALL BE PREPARED BY THE OWNER AND FURNISHED TO THE CONTRACTOR, AND ALL RECOMMENDATIONS FROM SUCH REPORT SHALL BE INCORPORATED BY THE CONTRACTOR INTO INSTALLATION OF ALL PLAN71UG AREAS. 2. ALL TREE AND SHRUB MATERIAL SPECIFIED MUST MEET STANDARD INDUSTRY SPECIFICATIONS FOR THE CONTAINER SIZE INDICATED. IF THE CONTRACTOR CANNOT LOCATE MATERIAL OF ACCEPTABLE SIZE AT THE TIME OF INSTALLATION, CONTACT LANDSCAPE ARCHITECT FOR SPECIES SUBSTITUTION; DOWNSIZING OR SUBSTITUTION OF PLANT MATERIAL WITHOUT PRIOR APPROVAL OF LANDSCAPE ARCHITECT WILL NOT BE ALLOWED. 3. CONCEAL ALL IRRIGATION VALVES IN SHRUB AREAS. 4. TREES SHALL NOT BE PLANTED CLOSER THAN FOUR (4) FEET FROM ANY WALKWAY OR PUBLIC SIDEWALK EXCEPT WHERE TREE WELLS OR PARKWAYS ARE PROVIDED IN THE SIDEWALK AREA ALL TREE PLANTED WITHIN FIVE (5) FEE, OF WALKS OR PUBLIC UNUTIES SHALL RECEIVE DEEP ROOT BARRIERS. 5. TREE LOCATIONS SHOWN ON PLAN MAY REQUIRE ADJUSTMENT IN THE FIELD. WHENEVER FEASIBLE, TREES SHOULD BE PLANTED A MINIMUM OF TEN (10) FEET FROM ALL UNDERGROUND UTILITIES, STREETLIGHTS, HYDRANTS, AND OUT OF DRAINAGE FLOW UNES. SHOULD THIS NOT BE POSSIBLE, CONTACT THE LANDSCAPE ARCHITECT FOR DECISION ON PLACEMENT. 9. TOP DRESS ALL PLANTER BEDS WITH A 3' THICK LAYER OF 1/4' PARTICLE SIZE ORGANIC GROUNDCOVER TOP DRESSING (YK-090095), AVAILABLE FROM SEQUOIA HORTICULTURAL PRODUCTS (209) 591-1177 OR CIN APPROVED EQUAL. 10. FOR PLANTING DETAILS, SEE SHEET L-15. SCALE I— N=N 0 1' 5' loy 20' 40' SUWARSIMVM1flK! PARINDLS, WC w+DscgPe,uc r 31TA COAST HIOM]AY, SURE 20a D.VNA POMC, CJ4a0AtdA 915M IM9) M1'N16 FAX M9) MNt6l1 u t,pND6CgpP y Q�4N. Yuryµy �,pC S �9tFOF tTi p�P These drvwings v d o the vmp a In :peri ieolians re the evclwive properly vl Forsum/Summon a Murphy, Inc. antl 111 b, use and tD the .6gi,holt be restricted to the vr(ginvl site for which they e prepvred. Rv–we, reprv– duSQvn or public, .1 by , . melhad, in whole b port, is prohibiletl ev epl by written permission from Forsum/ Summers k Murphy, Inc. 0 W U Z W 0 W cccc 3 W cc <=0 Zam 0 Z C Q 002 O a � NO SHEET DESCRIPTION SHRUB PLANTING LAYOUT PLAN DESIGNED RH DRAWN S8 CHECKED RH DATE 01/27/16 )OB NO. 900319 CAD RLE SHEETNUMBER L-14 OE 10 SHEETS SUMMONIALA" & l"ATI'm NC MDSCVE CrInICTS 200 CANT CONST H NA PONT, CAUtOfW DTDIS I_, " FAX (%9) 441t01 .DQE GW 12 My oPC 'Ik� These 1 -mg, I'd 11 .,a the ponying sp Property Fprsum/Summers4, M Inc and cation shall be.shi,t.d I. he ,riqual site for which they .are Repsed. Ra -a- FR`_ duction or publication by any method. in whale or part, is Pro, 'I I by written pa=.D.m""r'.PM Froum" Summers & Murphy. Inc. SHEET DESCRIPTION PLANTING DETAILS DESIGNED DRAWN CHECKED DATE 01/27116 JOB NO. 900319 CAD FILE SHEET NUMBER L-15 OF 18 SHEETS j f-0 r15) rG) f(D Da Alist A-- �� "A 1 2 O 4 5 SECTION TOM LEGEND LEGEND u. 1. GROUND COVER PLANTS FROM FEAT 1. FINISH GRADE 6111, 2. ROOT BALL 2. 3" DEEP MULCH 3. FINISH GRADE 3. AMENDED BACKFILL MIX =11! 4. PREPARED (SEE SPECIFICATIONS FOR 4. CIRCULAR ROOT BARRIER TO BE MADE P"! �jyu EEI 117 TYPE AND DEPTH) OF POLYETHYLENE PLASTIC WITH ULTRAVIOLETNHISITORS,.OBS"THICK r MIN AND 24' H! H EDGE OF PAVING. SIDEWALK, WALL, OR CURB DIAMETER OF ROOT BALL S. NATIVE SUBGRADE D/ O LEGEND \D < 1 . JA B• ARBOR GUARD FOR EACH TREE IN TURF BY DEEP ROOT CORP. - 2b NOTES: _LI 4) BOB -0563 D fI I TF 917RA-TO TREE PLANTING DETAIL 2. 3^ LAYER OF MULCH FOR STAKING, REFER TO TREE STAKING DETAIL ROOT CONTROL FOR TREES 5' FROM ANY HARDSCAPE. 3. ROOTBALL PLACE LINEAR BARRIERS AGAINST PAVING- BOTH SIDES 4. 3" HIGH WATER BASIN 0 0 0 0 0 0 DIAMETER OF ROOT BALL PROVIDE ROOT BARRIER TO ALL TREES AND VERTICAL 5. FINISH GRADE SECTION VIEW SECTION VIEW SHRUBS NEAR PROPERTY UNE 8. BACKFILL MIX -BEE SOILS REPORT 7. PLANTING TABLET- SEE SCHEDULE FOR QUANTITY NOTE: LOCATE PLANTS SPACED EQUAL DISTANCE (D) FROM EACH OTHER AS SHOWN B. NATIVE SUBGRADE D - AS NOTED ON PLAN 7 GROUNDCOVER PLANTING 4 ROOT BARRIER I TREE PLANTING PLANTING TABLET SCHEDULE 10 GRO-POWER PLANTING TABLETS FOR CONTAINER -GROWN PLANTS It. /-Q 1 GALLON CONTAINER RECEIVES -2-3 TABLETS 3 3 GALLON CONTAINER RECEIVES -3-6 TABLETS 13 5 GALLON CONTAINER RECEIVES 6-9 TABLETS �.k -11 E 4 7 GALLON CONTAINER RECEIVES B-10 TABLETS = Hl 61I -, 10 GALLON CONTAINER RECEIVES -10-12 TABLETS 15 GALLON CONTAINER RECEIVES TABLETS -12-15 IN 7 20'-24" BOX RECEIVES 14-16 TABLETS --III FIVI 1 E I I I) I E So" BOX RECEIVES 16-18 TABLETS 36' BOX RECEIVES 18-20 TABLETS z CWETER OF ROOT Efii,. SECTIONVIEW9 42' BOX RECEIVES 20-22 TABLETS OF ROOT BALL norE 48" BOX RECEIVES 22-24 TABLETS LEGEND ED rz ADM nuSH GRADE 60, BOX RECEIVES 32-36 TABLETS 1. 1. 5, OR 15 GALLON SHRUB LEGEND LARGER SIZES: FOR EACH 1/2" CALIPER USE: 3-4 TABLETS 2. 3. LAYER OF MULCH 3. 3"WATER BASIN 1. TREE OR SHRUB -SIZE PER PLAN 6. PLANT PIT EXCAVATION 4. FINISH GRADE 2. TLAYER OF MULCH 7. PLANTING TABLETS - SEE SCHEDULE SOILS REPORT 5. AMENDED SOIL FOR PLANTING -SEE SOILS REPORT 3, WWATER BASIN FOR OTY. AT THE CONCLUSION OF ROUGH GRADING AN AGRONOMIC SOILS REPORT 8. PLANT PIT EXCAVATION 4. FINISH GRADE a ROOTBALL SHALL BE PREPARED BY THE OWNER AND FURNISHED TO THE CONTRACTOR, 7, PLANTING TABLETS - REFER TO SCHEDULE FOR QUANTITY D. NATIVE SUBGRADE AND ALL RECOMMENDATIONS FROM SUCH REPORT SHALL BE INCORPORATED a. NATIVE SUBGRADE S. AMENDED SOIL FOR PLANTING -SEE SOILS REPORT 10. EXISTING SLOPE BY THE CONTRACTOR INTO INSTALLATION OF ALL PLANTING AREAS. 9. ROOT BALL SHRUB PLANTING 2 TREE PLANTING ON SLOPE CRL Stainless Steel Modular PRWINDQ�AI!I) T!?:? Crossbar Infill System I'LANVIEW LEGEND • 11. Sph,I.I Welding pr FAIII.Ilen RmInni 3-7/8" D.C., typ. i. 'rINCH,TIE'BYV.I.T. CO. (519) 673-1750 :31GAINYS1.1.1 ... Steel Easy Slip Fit Design Da 2. LODGEPOLE PINE STAKE, COPPER NAPHTHENATE • Two A.hll.,[..l FInftADllDhi, �1�LTER. 2 %� x CIA. 12' LONG FOR 24' BOX lkkPO5hD, 42" 3� i ;S"AaARBOR GUARO'FOR EACH TREE IN TURF - e.- , 898-056LE THROUGH DEEP ROOT CORP. (714) I3 N.= 4. TOP OF ROOT BALL TO BE 1'ABOVE FINISH GRADE S. 3" HIGH WATER BASIN, REFER TO Standard mounting Options _LJ_ SPECIFICATIONS 6 FINISH GRADE FOR R, 7. PLANTING TABLET -DEFER TO SCHEDULE QUANTITY FRONT ELEVATION SIDE ELEVATION a. BACKFILL MIX - REFER TO SOILS REPORT Available from C.R. Laurence Company 2 9, ROOT BALL Los Angeles (800) 421-6144 a 10. NATIVE SUBGRADE CRL WIA GX4cdaurence.com 3/4*' 4 5 311'X IV LONG 11 X" EDGSB LT ".4 11.1 312"' LEGEND 6 NOTE, AN CHOR 1 1/2" SCH.40 POST WELDED - is K BASE PLATE LINE OF FINISHED CONCRETE 1. APPLYAONEINCH(i DIAMETER AMOUNT OF G,IESIUCONADFIESI WITH SIX INCH (S`� LONG STAINLESS STEEL WIRE TO SURFACE (SPACE AS 11 MINIMUM TWO TIES (TOP & BOTTOM) REQUIRED. USE THIRD TIE WHEN NECESSARY TO HOLD TREE IN UPRIGHT POSITION. TIES TO BE SECURED TO AVOID P NEEDED) _45114 SUFFRAGE (WRAP STAKE TO FORM FIGURE EIGHT. NAIL 4 3/4" x 3/8" THIO FLANGE PLAN FOR WITH ONE (1) GALVANIZED NAILTHROUGH EACH TIE 0 WITH Io"Ir F�q STAINLESS 2. ESPALIER OR VINE (SEE PLANTING SIZE) INTO POLE CONCRETES.3. COLUMN -11 4OWMI all MIN C': BPS CONCRETE SUBSTRATE 5' X 5" 1318* P DIA� OF ROOT Ball TYPICAL SURFACE MOUNT DETAIL B&SE P -E T, 04 3/4'. 3/8"THI- FLANGE See SECTION /ELEVATION VIEW OI I N n' SPACING WILL DEPEND ON MOUNTING T013EWELDSCHEDULEDTPOE40ST FOR 24" BOX TREES OR SMALLER SUBSTRATE UBSTRATE AND REGION OF PROJECT SURFACE MOUNT ATTACHMENT 9 1 GUARDRAIL ON CONCRETE RETAINING WALL - SURFACE MOUNT 0 IVINE PLANTING (ON COLUMN) 1 DOUBLE STAKED TREE PLANTING 3 I I SUMMONIALA" & l"ATI'm NC MDSCVE CrInICTS 200 CANT CONST H NA PONT, CAUtOfW DTDIS I_, " FAX (%9) 441t01 .DQE GW 12 My oPC 'Ik� These 1 -mg, I'd 11 .,a the ponying sp Property Fprsum/Summers4, M Inc and cation shall be.shi,t.d I. he ,riqual site for which they .are Repsed. Ra -a- FR`_ duction or publication by any method. in whale or part, is Pro, 'I I by written pa=.D.m""r'.PM Froum" Summers & Murphy. Inc. SHEET DESCRIPTION PLANTING DETAILS DESIGNED DRAWN CHECKED DATE 01/27116 JOB NO. 900319 CAD FILE SHEET NUMBER L-15 OF 18 SHEETS j CITY OF DIAMOND BAR � 21810 COPLEY DRIVE - DIAMOND BAR, CA 91765 - TEL. (909) 839-7030 - FAX (909) 861-3117 AGENDA ITEM NUMBER: I MEETING DATE: CASE/FILE NUMBER: PROJECT LOCATION: ZONING DISTRICT: Lq-1111] TINOM rW1_1 January 10, 2017 Development Review and Tree Permit No. PL2016-129 23540 Mirage Lane Diamond Bar, CA 91765 (APN 8713-034-002) Rural Residential (RR) Rural Residential (RR) Huang Rong Tian 13517 Benson Ave. Chino, CA 91710 Simon Shum 385 S. Lemon Ave. #E-383 Walnut, CA 91789 The applicant is requesting approval of a Development Review (DR) application to construct a 12,786 square -foot single-family residence with 1,852 square feet of garage area, and 7,658 square feet of patio/deck/balcony area. A Tree Permit is requested to remove three Southern California Black Walnut trees and replace them at.a three to one ratio. Adopt the attached Resolution (Attachment 1) approving Development Review and Tree Permit No. PI -2016-129, based on the findings of Diamond Bar Municipal Code (DBMC) Sections 22.48 and 22.38, subject to conditions. FzJ �11, � � The project site is located in the Diamond Bar Country Estates (The Country), at the west corner of Mirage Lane and Indian Creek Road. The property is a hillside property and is located on an average 25 percent slope that descends from the southeast corner to the northwest corner. There are 30 Southern California Black Walnut trees on site, of which only three survived the drought. The surviving trees are all classified as protected trees. On January 24, 2012, the Planning Commission approved a Development Review application for a 10,414 square -foot residence, a concurrent Minor Variance request to reduce the front yard setback requirement from 3.0 feet to 24 feet, and a Tree. Perm itto remove protected trees on the property., The. property was -.sold in 2014: to.,hew'owfiOfs* who wanted ,to. make changes to the approved project:. The project, currently, proposed was 'approved:by - thb`�-Diambnd Bar Country Estates Architectural Committee on April 9, 2015, and the',Developmeint'Review application was submitted on; Aug.ust 164 2016. The property is legally described as Lot 28 of Tract No. 23483, and the Assessor's Parcel Number (APN) is 8713-034-002.1 Site and Surrounding General Plan, Zoning and Land -Uses The image below:highlights the su. bject. p rope rty: Site (Plan View) Aerial Development Review and Tree Permit No. PL 2016-129 Page 2 of 11 Project;Site (Picture taken from the Corner of Indian;Greek Road. and mirage Dane) Adjacent Property to West (®n Indian Creek Load) Adjacent Property to East (®n Indian Creek Road) Development Review and Tree Permit No. PL 2016-129 Page 3 of 11 The following table summarizes the land use status of the subject property and its surroundings: Site Plan The property's gross lot area is 57,935 gross square -foot (1.33 gross acre), which includes a 3,666 square -foot, 29 -foot wide private street easement for Mirage Lane along its frontage and a 32 -foot wide private street easement for Indian Creek Road. The property's net buildable area (i.e., minus the private street easement) is 43,995 square feet (1.01 acres). The proposed house is situated along Mirage Lane and Indian Creek Road in an L -shape layout toward the two street frontages. The plotting and layout of the building footprint is dictated by the steep natural slope of the property as it descends into the canyon below. The entrance to the proposed house faces Indian Creek 'Road. Two garages are proposed at the opposite ends of the, residence: one faces Mirage Lane, and the other faces Indian Creek Road. The entrance to each garage is accessed by its own driveway. The applicant is proposing various rear yard improvements, consisting of a pool, spa, tennis court, garden area and outdoor living area. The applicant is proposing to cut 1,100 cubic yards of soil towards the front of the property and fill 4,000 cubic yards of soil towards the center and rear of the property to create the proposed building pads. Therefore, 2,900 cubic yards would have to be imported to the site. Standard dump truck capacities range from 10 to 15 cubic yards, so the proposed amount of import would require 194 to 290 total truck trips. The applicant is proposing four, four -foot high, tiered retaining walls at the rear of the house, to accommodate the building pad. Additionally, five, four -foot high, tiered retaining walls are proposed at the rear of the property to accommodate the tennis court. All exposed portions of retaining walls will be of tan split face block. Development Review and Tree Permit No. PL 2016-129 Page 4 of 11 Architecture The architectural style is a Mediterranean design with elements such as clay roof tiles on a low- pitched hipped -roof, concrete Tuscan columns, arched windows, ,smooth stucco, stone veneer, wrought iron railings, and balustrades. A -rotunda at the' corner of the house is proposed to connect the two wings of the L-shaped house and � to creato a transition between the split pads of the'buildirtg-..-,The'a.rcfi'iie-et designed the h6use'-to -take advantage of the canyon views to the north and west. V Front Elevation (View from Indian Creek Road) Conceptual Rendering of Rear of the House Development Review and Tree Permit No. PL 2016-129 Page 5 of 11 1 The proposed three-level house's floor plan is comprised of the following components: * Lower ground floor level: game room, home theater, bedroom, bedroom suite, storage room, wine cellar, and garage (along Indian Creek Road); ® Upper ground floor level: common areas (foyer, family room, nook, kitchen, living room, lounge, and dining room), library, bedroom with a walk-in closet and bathroom, two powder rooms, and a deck above the garage (along Mirage Lane); ® Second level: master suite, three bedrooms, each with a bathroom and closet, and an additional living room; and ® An elevator,providing access to all levels. The floor area distribution is summarized below: PPn. 11=P.T St IMMARY (square footaael The applicant is proposing 7,658 square feet of patio, balcony and deck area throughout the three levels of the residence. The height of the building is 35 feet, measured from the finished grade to the highest point of the roofline. Landscape Plan The applicant is proposing a variety of trees to be planted throughout the property, including: 24 -inch box king palm trees and 15 -gallon pygmy date palms throughout the front and street side yards; 24 -inch box Italian cypress to screen a portion of the retaining walls at the rear yard, and nine 24 -inch box black walnut replacement trees in the rear yard. Additionally, various 5 -gallon shrubs, such as gold mount lantana, fortnight lily, New Zealand flax, and 1 -gallon English lavender groundcover are proposed throughout the front yard. Overall, all landscaping Development Review and Tree Permit No. PL 2016-129 Page 6 of 11 Living Area Lower Ground Floor Level 3,344 Upper Ground Floor Level 5,416 Second Floor 4,026 —Total Living Area 12,786 Garage/Deck/Balcony Area Garage Area 1,852 Patio/Balcony/Deck Area 7,658 Total Garage/Deck/Balcony Area 9,6101 TOTAL FLOOR AREA 22,296 The applicant is proposing 7,658 square feet of patio, balcony and deck area throughout the three levels of the residence. The height of the building is 35 feet, measured from the finished grade to the highest point of the roofline. Landscape Plan The applicant is proposing a variety of trees to be planted throughout the property, including: 24 -inch box king palm trees and 15 -gallon pygmy date palms throughout the front and street side yards; 24 -inch box Italian cypress to screen a portion of the retaining walls at the rear yard, and nine 24 -inch box black walnut replacement trees in the rear yard. Additionally, various 5 -gallon shrubs, such as gold mount lantana, fortnight lily, New Zealand flax, and 1 -gallon English lavender groundcover are proposed throughout the front yard. Overall, all landscaping Development Review and Tree Permit No. PL 2016-129 Page 6 of 11 will be drought tolerant and non-invasive species to minimize irrigation and reduce the area of turf and sod ground cover planting. The project is required to comply with the City's Water Efficient Landscaping Ordinance,- and compliance will be verified during building plan check and final inspections. The subject property is located within the Los Angeles County Fire Department "High Fire Hazard *Severity Zone." Therefore, the proposed landscaping must comply with the Fire Department's Fuel Modification Plan requirements. The landscape plans will be submitted for review and approval by the Fire Department during building plan check. Review Authority (Diamond Bar MuniciRal Code (DBI CI Sections 22.48 and 22.38) The proposed project requires Planning Commission review and approval of two entitlement applications: Development Review (DR) and a Tree Permit (TP). The analysis that follows provides the basis for staffs recommendation to approve the DR and TP applications. =V114T f I New construction of a single-family home requires Planning Commission approval of a Development Review application. Development Review approval is required to ensure compliance with the City's General Plan policies, development standards, and design guidelines, and to minimize adverse effects of the proposed project upon the surrounding properties and the City in general. As stated in Section 22.48.010 of the Development Code, the Development Review process was established to ensure that new development and additions to existing development are consistent with the General Plan "through the promotion of high functional and aesthetic standards to c ' omplement and add to the economic, physical, and social character" of Diamond Bar. Development Review and Tree Permit No. PL 2016-129 Page 7 of 11 Development Standards: The following table compares the proposed project with the City's development standards for residential development -in the RR zone: A Tree Permit is required when the removal or protection of a protected tree is requested. A protected tree is any of the following: ® Native oak, walnut, sycamore and willow trees with a diameter at breast height ("DBH" i.e., 4.5 feet above ground level) of eight inches or greater, and located on parcels larger than one-half acre in area; ® Trees of significant historical or value as designated by the City Council; ® Any tree required to be preserved or relocated as a condition of approval for a discretionary permit; ® Any tree required to be planted as a condition of approval for a discretionary permit; and ® A stand of trees, the nature of which makes each tree dependent upon the others for survival. The applicant submitted a tree report, prepared by a licensed arborist on December 13, 2016. The tree report indicates there are 30 Southern California Black Walnut trees located on the property, of which 27 have died because of the drought and three are in fair to good health. The three living Southern California Black Walnut trees have DBH ranging between 8 and 24 inches and are therefore considered protected trees. The applicant is proposing to remove the Development Review and Tree Permit No. PL 2016-129 Page 8 of 11 three So uthern i .'alifor.nidii'13 eck Walnuts b. ail ethey are located within the area of construction for j the j propose pad.:The preservefion of these three trees is not feasible because; it:Vou,ld ;p'reelude d:eve(opmbnt•<of tf e subject property. Based on the Development Code, a total, of gine.replacement:.trees are required: The applicant is proposing the plant nine 24 -inch box Southern ,California. Black Walnut tees at the rear of the property. Compliance with Hillside Management Ordinance (DBMC Section 22.22) The proposed project was reviewed for compliance with the City's Hillside Management Design Guidelines and regulations. The project complies with all of the regulations and guidelines to ensure that development will complement the character and topography of hillside areas set forth in the Development Code, and incorporates the following features: ® All proposed retaining walls associated with the building pads are at a maximum exposed height of four feet; Development Review and Tree Permit No. PL 2016-129 Page 9 of 11 Protected trees to 0 be removed 0 Replacement trees Compliance with Hillside Management Ordinance (DBMC Section 22.22) The proposed project was reviewed for compliance with the City's Hillside Management Design Guidelines and regulations. The project complies with all of the regulations and guidelines to ensure that development will complement the character and topography of hillside areas set forth in the Development Code, and incorporates the following features: ® All proposed retaining walls associated with the building pads are at a maximum exposed height of four feet; Development Review and Tree Permit No. PL 2016-129 Page 9 of 11 The project is terraced on split-levelpads. From the street view, the building has an appearance of two-story structure, but the rear of the building steps down to three levels; and (D Earth tone building materials and color schemes are used that blend in with the natural landscape. The project complies with all of the regulations and guidelines to ensure that development will complement the character and topography of hillside areas set forth in the Development Code. 1071IT1111117111-TIT BMIRZ M15TOMM The proposed project complies with the goals and objectives as set forth in the adopted General Plan and designed to be compatible with the character of the existing homes in the neighborhood. The new house will not be intrusive to neighboring homes since the proposed house will not block existing views from adjacent properties since the adjacent houses to the south and east have views to the east and the adjacent houses to the north and west have views to the north and south. The proposed house is comparable in mass and scale to existing homes on similar lots in The Country. The architecture in The Country is eclectic, and includes a variety of architectural designs. In addition, the house will appear as a two-story home from the street, but the rear of the building steps down to. three levels. The scale and proportions of the proposed home are well balanced and appropriate for the site. in sum, the proposed project fits the character of the neighborhood on which it is proposed. The project incorporates the principles of the City's Residential Design Guidelines as follows: ® The new single-family residence will conform to all development standards, including building height and setbacks, which is consistent with other homes in The Country Estates; • A gradual transition between the project and adjacent uses is achieved through appropriate setbacks, building height, landscaping, and window and door placement; ® The proposed new single-family residence is appropriate in mass and scale to the site; ® Elevations are treated with detailed architectural elements; ® Roof lines are representative of the design and scale of the structure and relate to the vertical and horizontal articulation of the building forms; ® Proper screening for ground and roof -mounted equipment is architecturally compatible with the dwelling in terms of materials, color, shape, and size and blends- in with the proposed building design; Large wall expanses without windows or doors are avoided; The exterior finish materials and colors blend with the natural environment; and Effective landscape design should serve the dual purpose of intrinsically enhancing a project setting, as well as integrating the landscaping into the overall architectural Development Review and Tree Permit No. PL 2016-129 Nage 1U OT I I design. Staff finds the proposed plant palette to be diverse, and the plant selections are compatible with Southern California native landscapes. Additional Review The Public Works Department and Building and Safety Division reviewed this project, and their comments are included in the attached resolution as conditions of approval. NOTICE OF PUBLIC HEARING: On December 28, 2016, public hearing notices were mailed to property owners within a 1,000 -foot radius of the project site. On December 30, 2016, the notice was published in the San Gabriel Valley Tribune and Inland Valley Daily Bulletin newspapers. A notice display board was posted at the site, and a copy of the notice was posted at the City's three designated community posting sites. Public Comments Received No comments have been received as of the publication date of this report. This project has been reviewed for compliance with the California Environmental Quality Act (CEQA). Based on that assessment, the City has determined the project to be Categorically Exempt from the provisions of CEQA pursuant to the provisions of Article 19 Section 15303(a) (construction of a new single-family residence) of the CEQA Guidelines. No further environmental review is required. Prepared by: W, WMA cm �f was" IN 01-1-1 Attachments: Reviewed by: w Greg Gubman,—A—ICP Community Development Director 1. Draft Resolution No. 2017 -XX and Standard Conditions of Approval 2. Color and Material Board 3. Arborist Report Dated November 18, 2016 4. Site Plan, Floor Plans, Elevations, Landscape Plans, and Conceptual Grading Plans Development Review and Tree Permit No. PL 2016-129 Page 11 of 11 A. RECITALS The property owner, Huang Rong Tian, and applicant, Simon Shum, have filed an application for Development Review and Tree Permit No. PL2016-129 to construct a 12,786 square -foot single-family residence with 1,852 square feet of garage area, and 7,658 square feet of patio/deck/balcony area located at 23540 Mirage Lane, Diamond Bar, County of Los Angeles, California. Hereinafter in this Resolution, the subject Development Review shall be referred to as the "Proposed Project." 2. The following approvals are requested from the Planning Commission: (a) Development Review to construct a 12,786 square -foot single-family residence with 1,852 square feet of garage area, and 7,658 square feet of patio/deck/balcony area; and (b) Tree Permit remove three protected Southern California Black Walnut Trees and replace at a three to one ratio. Hereinafter in this Resolution, the subject Development Review and Tree Permit shall be referred to as the "Proposed Project." 3. The subject property is made up of one parcel totaling 57,935 gross square feet (1.33 gross acres). It is located in the Rural Residential (RR) zone with an underlying General Plan land use designation of Rural Residential. 4. The legal description of the subject property is Lot 28 of Tract No. 23483. The Assessor's Parcel Number is 8713-034-002. 5. On December 28, 2016, public hearing notices were mailed to property owners within a 1,000 -foot radius of the Project site. Also, public notices were posted at the project site and the City's three designated community posting sites. On December 30, 2016, notification of the public hearing for this project was published in the San Gabriel Valley Tribune and the Inland Valley Daily Bulletin newspapers. 6. On January 10, 2017, the Planning Commission of the City of Diamond Bar conducted a duly noticed public hearing, solicited testimony from all interested individuals, and concluded said hearing on that date. B. RESOLUTION NOW, THEREFORE, it is found, determined and resolved by the Planning Commission of the City of Diamond Bar as follows: 1 The Planning Commission hereby specifically finds that all of the facts set forth in the Recitals, Part A, of this Resolution are true and correct; and 2. The Planning Commission hereby determines the Project to be Categorically Exempt from the provisions of the California Environmental Quality Act (CEQA� pursuant to the provisions of Article 19, Section 15303(a) (construction of a new single-family residence) of the CEQA Guidelines. Therefore, no further environmental review is required. C. FINDINGS OF FACT Based on the findings and conclusions set forth herein and as prescribed under Diamond Bar Municipal Code (DBMC) Sections 22.48 and 22.38, this Planning Comi-nission hereby finds as follows:. I Development Review Findings (DBMC Section 22.48.04 1 The design and layout of the proposed development is consistent with the applicable elements of the City's General Plan, City Design Guidelines, and development standards of the applicable district, design guidelines, and architectural criteria for special areas (e.g., theme areas, specific plans, community plans, boulevards or planned developments): The design and layout of the proposed single-family residence consisting of 12,786 square -foot single-family residence with 1, 852 square feet of garage area, and 7,658 square feet of patio/deck/balcony area is consistent with the City's General Plan, Design Guidelines and development standards. A gradual transition between the project and adjacent uses is achieved through appropriate setbacks, building height, landscaping, and window and door placement. The proposed new single-family residence incorporates various details and architectural elements such as clay roof tiles; stucco; stone veneer; wrought iron and balustrade balcony railings; and appropriate massing and proportion to meet the intent of the City's Design Guidelines, 2 PC 2017 -XX The project site is not part of any theme area, specific plan, community plan, boulevard or planned development. 2. The design and layout of the proposed development will not interfere with the use and enjoyment of neighboring existing or future developments, and will not create traffic or pedestrian hazards; The proposed single-family house will not interfere with the use and enjoyment of neighboring existing or future developments because the use of the project site is designed for a single-family home and the surrounding uses are also single-family homes. The proposed single-family house will not interfere with vehicular or pedestrian movements, such as access or other functional requirements of a single-family home because it complies with the requirements for driveway widths and exceeds the minimum number of required off-street parking spaces. 3. The . architectural design of the proposed development is compatible with the character of the surrounding neighborhood and will maintain and enhance the harmonious, orderly and attractive development contemplated by Chapter 22.48: Development Review Standards, the City's Design Guidelines, the City's General Plan, or any applicable specific plan; The proposed house is comparable in mass and scale to existing homes on similar lots in The Country. The architecture in The Country is eclectic, and includes a variety of architectural designs. The new house will not be intrusive to neighboring homes and will not block existing views from adjacent properties since the adjacent houses to the south and east have views to the east and the adjacent houses to the north and west have views to the north and south. In addition, the house will appear as a two-story home from the street, but the rear of the building steps down to three levels. The scale and proportions of the proposed home are well balanced and appropriate for the site and will maintain and enhance the harmonious development in the neighborhood. 4. The design of the proposed development will provide a desirable environment for its occupants and visiting public as well as its neighbors through good aesthetic use of materials, texture, color, and will remain aesthetically I appealing,, The architectural style of the home is described as Mediterranean and will include elements such as clay roof Wes on a low-pitched hipped roof, arched windows, wrought iron deck and balcony railings, balustrades, smooth stucco and stone veneer. A rotunda at the comer of the house is proposed to connect the two wings of the L-shaped house and to create a transition between the split pads of the building. The new home will not be intrusive to neighboring homes and will be aesthetically appealing by integrating a variety of materials. Earth -tone shades for the exterior finish are used to soften the building's visual impact and assist in preserving the hillside's aesthetic value. Also, landscaping is integrated into the site to complement the massing of the house 3 PC 2017 -XX and blend in with neighboring homes and the natural environment of the site in order to maintain a desirable environment. The scale and proportions of the proposed home are well balanced and appropriate for the site. 5. The proposed development will not be detrimental to public health, safety or welfare or materially injurious (e.g., negative effect on property values or resale(s) of property) to the properties or improvements in the vicinity; and Before the issuance of any City permits, the proposed project is required to comply with all conditions within the approved resolution, and the Building and Safety Division and Public Works Departments requirements. Through the permit and inspection process, the referenced agencies will ensure that the proposed project is not detrimental to the public health, safety or welfare or materially injurious to the properties or improvements in the vicinity. 6. The proposed project has been reviewed in compliance with the provisions of the California Environmental Quality Act (CEQA). The proposed project is categorically exempt from the provisions of the California Environmental Quality Act (CEQA) as set forth under Article 19 Section 15303(a) (construction of a new single-family residence) of the CEQA Guidelines. Tree Permit Finding (DBMC Section 22.38. 1.10) 1. The tree is a public nuisance by causing damage to improvements (e.g., building foundations, retaining walls, roadways/driveways, patios, and decks) and appropriate mitigation measures will be implemented in compliance with DBIVIC Section 22.38.140 (Tree protection requirements) below. The applicant submitted a tree report, prepared by a licensed arborist, which indicates there are 30 Southern California Black Walnut trees located on the property, of which 27 have died because of the drought and three are in fair to good health exist on the property. The three living Southern California Black Walnut trees have diameters at breast height ranging between 8 and 34 inches and are therefore considered protected trees. The preservation of these three trees is not feasible because it would compromise the design and construction of the project. The applicant is proposing to replace the three trees with nine, 24 -inch box Southern California Black Walnut trees meeting the minimum required 3:1 ratio for replacement of protected trees. The planting of nine new protected species will provide sufficient replacement of the natural landscape. Based upon the findings and conclusion set forth above, the Planning Commission hereby approves this Application, subject to the following conditions: I Development shall substantially comply with the plans and documents presented to the Planning Commission at the public hearing. 4 PC 2017 -XX 2. Prior to building permit issuance, the required landscape plan shall be designed to meet the requirements of the Los Angeles County Fire Department's Fuel Modification Plan Guidelines in terms of plant selection, placement and maintenance. The final landscape and fuel modification plans shall be submitted to the Los Angeles Fire Department for review and approval. 3. Prior to building permit issuance, a Certification of Design, together with landscape and irrigation plans prepared by a licensed landscape architect, shall be submitted to thePlanning Division for review nd aproval by the City's Consulting Landscape Architect. Landscape and iarrigatpion plans shall comply with the updated Water Efficient Landscaping Ordinance. 4. Standard Conditions. The applicant shall comply with the standard development conditions attached hereto. The Planning Commission shall: a. Certify to the adoption of this Resolution; and b. Forthwith transmit a certified copy of this Resolution, by certified mail to the property owner, Hmon Ts91710 and applicant SShum, 385 Lemon Ave., Walnut, CA 91789. APPROVED AND ADOPTED THIS loth DAY OF JANUARY 2017, BY THE PLANNING COMMISSION OF THE CITY OF DIAMOND BAR. I By: Jennifer Mahlke, Chairperson 1, Greg Gubman, Planning commission Secretary, do hereby certify that the foregoing Resolution was duly introduced, passed, and adopted, at a regular meeting of the Planning Commission held on the 10th day of January, 2017, by the following vote: AYES: Commissioners: NOES: commissioners: ABSENT: Commissioners: ABSTAIN: commissioners: ATTEST: Greg Gubman, Secretary 5 PC 2017 -XX SDIAIIO SARICOMMUNITY DEVELOPMENT DEPARTMENT USE PERMITS9 COMMERCIAL AND RESIDENTIAL NEW AN* REMODELED STRUCTURES PROJECT #: Develo ment Review and TreePermit No. PL 2016-129 SUBJECT: To construct a 12,786 square -foot single-family residence with 1,852 square feet of1 qgragqarea, ancsquare7 658 square feet of Patio/deckil" f area. A Tree Permit lli'S; requested to remove :'I a I iiii� 1-111 ''I'll IC .1. 1 three - black walnut trees and replace at a three to one rano. PROPERTY Huang Rong Tian OWNER: 13517 Benson Ave. Chino, CA 91710 APPLICANT: Simon Shurn 385 S. Lemon Ave. #E-383 Walnut, CA 91789 LOCATION: 23540 Mirage Ln., Diamond Bar, CA 91765 ALL OF THE FOLLOWING CONDITIONS APPLY TO YOUR PROJECT. 1. APPLICANT SHALL CONTACT THE PLANNING DIVISION AT (909) 839-7030, FOR COMPLIANCE WITH THE FOLLOWING CONDITIONS: A. GENERAL REQUIREMENTS 1 The applicant shall defend, indemnify, and hold harmless the City, and its officers, agents and employees, from any claim, action, or proceeding to attack, set-aside, void or annul, the approval of Development Review and Tree Permit No. PL2016-129 brought within the time period provided by Government Code Section 66499.37. In the event the city and/or its officers, agents and employees are made a party of any such action: 6 PC 2017 -XX (a) Applicant shall provide a defense to the City defendants or at the City's option reimburse the city its costs of defense, including reasonable attorneys' fees, incurred in defense of such claims. (b) Applicant shall promptly pay any final judgment rendered against the City defendants. The City shall promptly notify the applicant of any claim, action of proceeding, and shall cooperate fully in the defense thereof. 2. This approval shall not be effective for any purpose until the applicant and owner of the property involved have filed, within twenty-one (21) days of approval of this Development Review and Tree Permit No. PL2016-129, at the City of Diamond Bar Community Development Department, their affidavit stating that they are aware of and agree to accept all the conditions of this approval. Further, this approval shall not be effective until the applicants pay remaining City processing fees, school fees and fees for the review of submitted reports. 3. All designers, architects, engineers, and contractors associated with this project shall obtain a Diamond Bar Business License; and a zoning approval for those businesses located in Diamond Bar. 4. Signed copies of Planning Commission Resolution No. 2017 -XX, Standard Conditions, and all environmental mitigations shall be included on the plans (full size). The sheet(s) are for information only to all parties involved in the construction/grading activities and are not required to be wet sealed/stamped by a licensed Engineer/Architect. 5. Prior to the plan check, revised site plans and building elevations incorporating all Conditions of Approval shall be submitted for Planning Division review and approval. 6. Prior to any use of the project site or business activity being commenced thereon, all conditions of approval shall be completed. 7. The project site shall be maintained and operated in full compliance with the conditions of approval and all laws, or other applicable regulations. 8. Approval of this request shall not waive compliance with all sections of the Development Code, all other applicable City Ordinances, and any applicable Specific Plan in effect at the time of building permit issuance. 9. All site, grading, landscape/irrigation, and roof plans, and elevation plans shall be coordinated for consistency prior to issuance of City permits (such as grading, tree removal, encroachment, building, etc.,) or approved use has commenced, whichever comes first. 7 PC 2017 -XX A C. 10. The I hours during which construction activities causing the operation of any tools or equipment used in construction, drilling, repair, alteration, or demolition work are limited to Monday through Saturday,, between the hours of 7:00 a.m. and 7:00 p.m., and are not allowed at any time on Saturdays, Sundays or holidays. 11. The property owner/applicant shall remove the public hearing notice board within three days of this project's approval. 12. The applicant shall comply with the requirements of City Planning, Building and Safety Divisions, Public Works Department, and the Fire Department. 13. Prior to issuance of building permits, the applicant shall record, and provide the City with a conformed recorded copy of, a Covenant and Agreement or similar document in a form approved by the City Attorney, which restricts the rental of rooms or other portions of the property under two or more separate agreements and prohibits use of the property as a boarding or rooming house, except to the extent otherwise permitted by the Diamond Bar Municipal Code or applicable state or federal law. FEES/DEPOSITS 1 Applicant shall pay development fees (including but not limited to Planning, Building and Safety Divisions, Public Works Department and Mitigation Monitoring) at the established rates, prior to issuance of building or grading permit (whichever comes first), as required by the City. School fees as required shall be paid prior to the issuance of building permit. In addition, the applicant shall pay all remaining prorated City project review and processing fees prior to issuance of grading or building permit, whiphever comes first. 2. Prior to any plan check, all deposit accounts for the processing of this project shall have no deficits. TIME LIMITS The approval of Development Review and Tree Permit No. PL2016-129 expires within two years from the date of approval if the use has not been exercised as defined per Diamond Bar Municipal Code (DBMC) Section 22.66.050 (b)(1). In accordance with DBMC Section 22.60.050(c), the applicant may request, in writing, a one-year time extension for Planning Commission consideration. Such a request must be submitted to the Planning Division prior to the expiration date and be accompanied by the review fee in accordance with the fee schedule in effect at the time of submittal. E; PC 2017 -XX UJAM This approval is to construct a 12,786 square -foot single-family residence with 1,852 square feet of garage area, and 7,658 square feet of patio/deck/balcony area at 23540 Mirage Lane, as described in the staff report and depicted on the approved plans on file with the Planning Division, subject to the conditions listed below. 2. The construction documents submitted for plan check shall be in substantial compliance with the architectural plans approved by the Planning Commission, as modified pursuant to the conditions below. If the plan check submittal is not in substantial compliance with the approved Development Review submittal, the plans may require further staff review and re -notification of the surrounding property owners, which may delay the project and entail additional fees. 3. To ensure compliance with the provisions of the Planning Commission approval, a final inspection is required from the Planning Division when work for any phase of the project has been completed. The applicant shall inform the Planning Division and schedule an appointment for such an inspection'. 4. The above conditions shall run with the land and shall be binding upon all future owners, operators, or successors thereto of the property. Non- compliance with any condition of approval or mitigation measure imposed as a condition of the approval shall constitute a violation of the City's Development Code. Violations may be enforced in accordance with the provisions of the Development Code. 5. Failure to comply with any of the conditions set forth above or as subsequently amended in writing by the City, may result in failure to obtain a building final and/or a certificate of occupancy until full compliance is reached. The City's requirement for full compliance may require minor corrections and/or complete demolition of a non- compliant improvement, regardless of costs incurred where the project does not comply with design requirements and approvals that the applicant agreed to when permits were pulled to construct the project. 6. The project site shall be developed and maintained in substantial conformance with the approved plans submitted to, approved, and amended herein by the Planning Commission, on file with the Planning Division, the conditions contained herein, and the Development Code regulations. 7. All ground -mounted utility appurtenances such as transformers, air conditioning condensers, etc., shall be located out of public view and 9 PC 2017 -XX adequately screened through the use of a combination of concrete or masonry walls, berms, and/or landscaping to the satisfaction of the Planning Division. 8. All roof -mounted equipment shall be screened from public view. 9. All structures, including walls, trash enclosures, canopies, etc., shall be maintained in a structurally sound, safe manner with a clean, orderly appearance. All graffiti shall be removed within 72 hours by the property owners/occupant. 10. All landscaping, structures, architectural features and public improvements damaged during construction shall be repaired or replaced upon project completion. E. SOLID WASTE 1. The site shall be maintained in a condition, which is free of debris both during and after the construction, addition, or implementation of the entitlement approved herein. The removal of all trash, debris, and refuse, whether during or subsequent to construction shall be done only by the property owner, applicant or by a duly permitted waste contractor, who has been authorized by the City to provide collection, transportation, and disposal of solid waste from residential, commercial, construction, and industrial areas within the City. It shall be the applicant's obligation to insure that the waste contractor used has obtained permits from the City of Diamond Bar to provide such services. 2. Mandatory solid waste disposal services shall be provided by the City franchised waste hauler to all parcels/lots or uses affected by approval of this project. Development shall be constructed to reduce the potential for spread of brushfire. a. In the case of a conflict, where more restrictive provisions are contained in the Uniform Building Code or in the fire code, the more restrictive provisions shall prevail. b. Roofs shall be covered with noncombustible materials as defined in the building code. Open eave ends shall be stopped in order to prevent bird nests or other combustible material lodging within the roof and to preclude entry of flames. C. Exterior walls shall be surfaced with noncombustible or fire- resistant materials. 10 PC 2017 -XX d. Balconies, patio roofs, eaves and other similar overhangs shall be of noncombustible construction or shall be protected by fire- resistant material in compliance with the building code. 2. All development shall be constructed with adequate water supply and pressure for all proposed development in compliance with standards established by the fire marshal. 3. A permanent fuel modification area shall be required around development projects or portions thereof that are adjacent or exposed to hazardous fire areas for the purpose of fire protection. The required width of the fuel modification area shall be based on applicable building and fire codes and a fire hazard analysis study developed by the fire marshal. In the event abatement is not performed, the council may instruct the fire marshal to give notice to the owner of the property upon which the condition exists to correct the prohibited condition. If the owner fails to correct the condition, the council may cause the abatement to be performed and make the expense of the correction a lien on the property upon which the conditions exist. 4. Fuel modification areas shall incorporate soil erosion and sediment control measures to alleviate permanent scarring and accelerated erosion. 5. If the fire marshal determines in any specific case that difficult terrain, danger of erosion, or other unusual circumstances make strict compliance with the clearance of vegetation undesirable or impractical, the fire marshal may suspend enforcement and require reasonable alternative measures designed to advance the purposes of this chapter. 6. Special construction features may be required in the design of structures where site investigations confirm potential geologic hazards. 11. APPLICANT SHALL CONTACT THE PUBLIC WORKS DEPARTMENT, (909) 839-7040, FOR COMPLIANCE WITH THE FOLLOWING CONDITIONS: Rqnngg� M An Erosion Control Plan shall be submitted concurrently with the grading plan clearly detailing erosion control measures. These measures shall be implemented during construction. The erosion control plan shall conform to national Pollutant Discharge Elimination System (NPDES) standards and incorporate the appropriate Best Management Practices (BMP's) as specified in the Storm Water BMP Certification. For construction activity which disturbs one acre or greater soil a Storm Water Pollution Prevention Plan (SWPPP) will be needed. 11 PC 2017 -XX 2. Grading and construction activities and the transportation of equipment and materials and operation of heavy grading equipment shall be limited to between the hours of 7:00 a.m. and 7:00 p.m., Monday through Saturday. Dust generated by grading and construction activities shall be reduced by watering the soil prior to and during the activities and in accordance with South Coast Air Quality Management District Rule 402 and Rule 403. Reclaimed water shall be used whenever possible. Additionally, all construction equipment shall be properly muffled to reduce noise levels. Prior to grading plan submittal, a geotechnical report prepared by a Geotechnical Engineer, licensed by the State of California, shall be submitted by the applicant for approval by the City. . 2. Upon approval of the geotechnical report, the applicant shall submit drainage and grading plans prepared by a Civil Engineer, licensed by the State of California, prepared in accordance with the City's requirements for the City's review and approval. A list of requirements for grading plan check is available from the Public Works Department. All grading (cut and fill) calculations shall be submitted to the City concurrently with the grading plan. 3. Finished slopes shall conform to City Code Section 22.22.080 -Grading. 4. All easements and flood hazard areas shall be clearly identified on the grading plan. 5. The grading plan shall show the location of any retaining walls and the elevations of the top of wall/footing/retaining and the finished grade on both sides of the retaining wall. Construction details for retaining walls shall be shown on the grading plan. Calculations and details of retaining walls shall be submitted to the Building and Safety Division for review and approval. 6. All equipment staging areas shall be located on the project site. Staging area, including material stockpile and equipment storage area, shall be enclosed within a 6 foot -high chain link fence. All access points in the defense shall be locked whenever the construction site is not supervised. 7. Grading of the subject property shall be in accordance with the California Building Code, City Grading Ordinance, Hillside Management Ordinance and acceptable grading practices. 12 PC 2017 -XX 8. The maximum grade of driveways serving building pad areas shall be 15 percent. In hillside areas driveway grades exceeding 15 percent shall have parking landings with a minimum 16 feet deep and shall not exceed five (5) percent grade or as required by the City Engineer. Driveways with a slope of 15 percent shall incorporate grooves for traction into the construction as required by the City Engineer. 9. All slopes shall be seeded per landscape plan and/or fuel modification plan with native grasses or planted with ground cover, shrubs, and trees for erosion control upon completion of grading or some other alternative method of erosion control shall be completed to the satisfaction of the City Engineer. 10. Submit a stockpile plan showing the proposed location for stockpile for grading export materials, and the route of transport. 11. Prior to the issuance of building permits, a pre -construction meeting shall be held at the project site with the grading contractor, applicant, and city grading inspector at least 48 hours prior to commencing grading operations. 12. Rough grade certifications by project soils and civil engineers shall be submitted prior to issuance of building permits for the foundation of the residential structure. Retaining wall permits may be issued without a rough grade certificate. 13. Final grade certifications by project civil engineers shall be submitted to the Public Works Department prior to the issuance of any project final inspections/certificate of occupancy respectively. MIMMM�� Detailed drainage system information of the lot with careful attention to any flood hazard area shall be submitted. All drainage/runoff from the development shall be conveyed from the site to the natural drainage course. No on-site drainage shall be conveyed to adjacent parcels, unless that is the natural drainage course. 2. Prior to the issuance of a grading permit, a complete hydrology and hydraulic study shall be prepared by a Civil Engineer registered in the State of California to the satisfaction of the City Engineer and Los Angeles Public Works Department. D. UTILITIES Underground utilities shall not be constructed within the drip line of any mature tree except as approved by a registered arborist. 13 PC 2017 -XX E. SEWERS/SEPTIC TANK Applicant shall obtain connection permit(s) from the City and County Sanitation District prior to issuance of building permits. 2. Applicant, at applicant's sole cost and expense, shall construct the sewer system in accordance with the City, Los Angeles County Public Works Division. Sewer plans shall be submitted for review and approval by the City. 111. APPLICANT SHALL CONTACT THE BUILDING AND SAFETY DIVISION, (909) 839-7020, FOR COMPLIANCE WITH THE FOLLOWING CONDITIONS: A. GENERAL CONDITIONS 1. At the time of plan check submittal, plans and construction shall conform to current State and Local Building Code (i.e. 2016 California Building Code series will apply) requirements and all other applicable construction codes, ordinances and regulations in effect. 2. Provisions for Cal Green shall be implemented onto plans and certification shall be provided by a third party as required by the Building Division. Specific water, waste, low VOC, and related conservation measures shall be shown on plans. Construction shall conform to the current Cal Green Code. B. PLAN CHECK — ITEMS TO BE ADDRESSED PRIOR TO PLAN APPROVAL The minimum design load for wind in this area is 110 M.P.H. exposures "C" and the site is within seismic zone D or E. The applicant shall submit drawings and calculations prepared by a California State licensed Architect/Engineer with wet stamp and signature. 2. This project shall comply with the energy conservation requirements of the State of California Energy Commission. All lighting shall be high efficacy or equivalent per the current California Energy Code 119 and 150(k). 3. Indoor air quality shall be provided consistent with ASHRAE 62.2 as required per California Energy Code 150(o). 4. Public Works/Engineering Department is required to review and approve grading plans that clearly show all finish elevations, drainage, and retaining wall(s) locations. These plans shall be consistent with the site plan submitted to the Building & Safety Division.. 14 PC 2017 -XX 5. "Separate permits are required for pool, spa, detached trellises and gazebos, fountains, retaining walls, and tennis court" and shall be noted on plans. 6. All balconies shall be designed for 60lb/ft live load. 7. All easements shall be shown on the site plan. 8. Fire Department approval shall be required. Contact the Fire Department to check the fire zone for the location of your property. If this project is located in High Hazard Fire Zone, it shall meet requirements of the fire zone per CBC Chapter 7A. a. All unenclosed under -floor areas shall be constructed as exterior wall-. b. All openings into the attic, floor and/or other enclosed areas shall be covered with corrosion -resistant wire mesh not less than 1/4 inch or more than 1/2 inch in any dimension except where such openings are equipped with sash or door. C. Eaves shall be protected. d. Exterior construction shall be one-hour or non-combustible. e. Fuel modification plans shall be approved through LA County Fire Fuel Modification Unit. f. LA County Fire shall approve plans for fire flow availability due to home being over 3600 sf as required per CFC Appendix B105.1. 9. All retaining walls shall be separately submitted to the Building & Safety and Public Works/Engineering Departments for review and approval. 10. A soils report is required per CBC 1803 and all recommendations of the soils report shall be adhered to. 11. Slope setbacks shall be consistent with California Building Code Figure 1805.3.1 and California Residential Code R403.1.7. Foundations shall provide a minimum distance to daylight. 12. The theater shall either have natural light and ventilation or be designed by a mechanical engineer for the required artificial light and ventilation with calculations provided. Light and ventilation shall comply with CBC 1203 and 1205. Solid waste management of construction material shall incorporate recycling material collection per Diamond Bar Municipal Code 8.16 of Title 8. The contractor shall complete all required forms and pay applicable deposits prior to permit. 15 PC 2017 -XX 2. Prior to building permit issuance, all school district fees shall be paid. Please obtain a form from the Building and Safety Division to take directly to the school district. 3. Submit grading plans clearly showing all finish elevations, drainage, and retaining wall locations. No building permits shall be issued prior to submitting a pad certification. 4. AQMD notification is required at least 10 days prior to any demolition. Proof of notification is required at permit issuance. 5. All workers on the job shall be covered by workman's compensation insurance under a licensed general contractor. Any changes to the contractor shall be updated on the building permit. D. CONSTRUCTION — CONDITIONS REQUIRED DURING CONSTRUCTION 1. Fire sprinklers are required for new single family dwellings (CRC R313.2). Sprinklers shall be approved by LA County Fire Department prior to installation and shall be inspected at framing stage and finalization of construction. 2. Occupancy of the facilities shall not commence until all California Building Code and State Fire Marshal regulations have been met. The buildings shall be inspected for compliance prior to occupancy. 3. Every permit issued by the building official under the provisions of this Code shall expire and become null and void unless the work authorized by such permit is commenced within one -hundred -eighty (180) days after permit issuance, and if a successful inspection has not been obtained from the building official within one -hundred -eighty (180) days from the date of permit issuance or the last successful inspection. A successful inspection shall mean a documented passed inspection by the city building inspector as outlined in Section 110.6. 4. All structures and property shall be maintained in a safe and clean manner during construction. The property shall be free of debris, trash, and weeds. 5. All equipment staging areas shall be maintained in an orderly manner and screened behind a minimum 6' high fence. 6. A height and setback survey may be required at completion of framing and foundation construction phases respectively. 7. The project shall be protected by a construction fence to the satisfaction of the Building Official, and shall comply with the NPDES & BMP 16 PC 2017 -XX requirements (sand bags, etc.). All fencing shall be view obstructing with opaque surfaces. 8. The location of property lines and building pad may require a survey to be determined by the building inspection during foundation and/or frame inspection. 9. The applicant shall contact Dig Alert and have underground utility locations marked by the utility companies prior to any excavation. Contact Dig Alert by dialing '81 1 or their website at www.digalert.org. 10. The applicant shall first request and secure approval from the City for any changes or deviations from approved plans prior to proceeding with any work in accordance with such changes or deviations. 11. All glazing in hazardous locations shall be labeled as safety glass. The labeling shall be visible for inspection. 12. Pursuant to California Residential Code (CRC) Section R315, carbon monoxide detectors are required in halls leading to sleeping rooms. 13. Drainage patterns shall match the approved grading/drainage plan from the Public Works/Engineering Department. Surface water shall drain away from the building at a 2% minimum slope. The final as -built conditions shall match the grading/drainage plan or otherwise approved as -built grading/drainage plan. 14. Decks, roofs, and other flat surfaces shall slope at least 1/4"/ft with approved and listed water proofing material. Guardrails shall be provided for these surfaces at least 42" minimum in height, 4" maximum spacing between rails, and capable of resisting at least 20 pounds per lineal'foot of lateral load. 15. Special inspections and structural observation will be required in conformance with CBC 1704 to 1709. 16. All plumbing fixtures, including those in existing areas, shall be low -flow models consistent with California Civil Code Section 1101.1 to 1101.8. AZED 17 PC 2017 -XX 'IMP kPN-8711,3-034-0( PROJECT PREPARED BY: SIK T. SHUM ARCHITECT - CONTRACTOR IJ 1910^9J40 t (9091=i FIiOf AUGUST 09, 2016 HUANG RT and Family RESIDENCE 2.3540 Mirage Ln,!Djamond Bar, CA 91765 0 MCA Roofing Tile Color: Santa Maria Blend (13322) www.mca-tile.com La Habra Stucco Color: X-82 Hacienda (Base 200) www.lahabrastucco.com Stone Veneer Cultured Stone Old Country Fieldstone (CSV -368105) www.culturedstone.com 0 Wrought Iron Railing Color: Black Powder Coated Finish HUANG IRT and Family RESIDENCE,, 23540 Mirage Ln,, Diamond Bar, CA 91765, Melt [Classics r6plpe Tex Synthetic Balustrades, Design www.balustrades.com Melton Classics Glass Fiber Reinforced Concrete Columns Fiber Crete- Tuscan Column Design #200TN- Plain, 205TH- Fluted www. m eltoPplassics.com 7oOrco Blocks Split -Face Block Stone Retaining Walls www.orco.com Accent Tiles Garage Door's 10 Foam Molding www.vefoinc.com HUANG RT and Family RESIDENCE 23540 Mirage Ln, Diamond Bar, CA 91765 0 Vinyl Window's and Patio Doors Milgard, Miont6cfto Series www.milgard.com 12 Pre -cast Classic Concrete Wall Cap by Stepstone Inc. Color: Brick Red 516 www.stepstoneinc.com Pit P4 0 ..I 0 E/3 P4 u Im Z E�. \�� E- 0 E/) G@ Z— ^% Z C) E. 0 W /\/ 0 r— w ® Z Z 0 0 C4 E- k\ u u E cq / W $ u w n 2 0 to(n CD I'D C) E- G, // P, lz 9 C/I CD Z Z 0 ::) —1 En En CY) LJ E-4 §§ E/3 P4 Im Z \�� E- E/) G@ mak/ ^% qqw L/3 0 E. z E- k\ u u E cq / W $ u w n 2 0 to(n CD I'D LO En CaliFornias'A'. ILICa763339 ;. Arbor Care November 18, 2016 RT Huang 28 Mirage Lane Diamond Bar Dear Mr. Huang, I performed a site visit to the above address on August 29th, 2016. My assignment was to review a tree plan provided to me as part of a new single family residence project, provide a report on my findings. The following is a summary of my observations. If you have any questions or request additional information please call me. OBSERVATIONS I reviewed the tree plan that you had provided me for this site. There are three Juglans californica (Southern California Black Walnut) trees that are in fair to good health and located near the corner of Indian Creek Road and Mirage Lane. These Walnut trees are protected by the City of Diamond Bar. According to the Tree Plan these three Black Walnut trees are in the way of the new residence to be constructed. The additional 30 Black Walnut trees on this site are dead due to the lack of rainwater necessary for their survivability due to the five year drought that has existed in California. The live Black Walnut trees are numbered l; 2 and 3 on the Tree Plan. See Tree Plan for diameter and canopy sizes. RECOMMENDATIONS I recommend removing the three Black Walnut trees as part of the construction of the new single family residence. The City of Diamond Bar will require 9-24" box tree replacements for the removal of these Walnut trees. Sincerely, 4*po� Mike Parker Certified Arborist WE3414A P.O. BOX 746 CHINO, CA 91708 909-590-4100 x Y � �"`� . ' moi.. Y x p ;�" { � ,A •i '#t` „ 1";`Pr7 3 � a"GZryuw 7�� i i"'�. 5i"e 9 w �tr �y r1 V •; 'xe r � w •�-a S`-+"r r`F'�.r K6� �'' '-, Y ��"'Y`'"3-+w�'a ��w„�,,,. a �Y'}f� h ° .` �-'. �a m">+t�;$y ,u {if+^�-`'`' €`� `� s `�' f",�t `+t`Mlio tii�`i�y.�+� ,. � #'� x n`�`"r �i �� a;'� � mn•-y ��.. ts�y� jV yr 1t i C a7Jr ��-w� t ,1 � „a _^9�.tn� � r rr r . 7r- rd jay, ?.. ,.�L u• t{ - BLACK WALNUT TREE NUMBER 1 BLACK WALNUT TREE NUMBER 2 AND 3 P.O. BOX 746 CHINO, CA 91708 909-590-4100 SIMON T. SHUM W[R TmE e�a.�oA mle uv L6W Ao mma4.a1 m! HUANG RT and Family Residence 23540 Mirage Ln, Diamond Bar, CA 91765 auuole rw 4mf�1 nV Wl m mr TREE PLAN AND NOTES meso rwxc smnsw uw0 ooc mama _ scam 6c "- "► ARCHITECT. CONTRACTOR oetwmlT.lio%91�MM•NT1> 1.0 TREE SIZES, SPECIES AND LOCATION ARE AS PER TREE REPORT PREPARED BY 9 r P-1 �.1mmDYMW��OUD OeW iman WW qOQ IW6 QR.4 YS �191NR�mweLW vmaPd fID�NO � QWRIR� F[➢[1maA�®IOIMl1�E w1 PFM MIKE PARKER CERTIFIED ARBORIST. WED ON Ii 15 SITE VISIT ON MARCH 5, 2008. eAr. AS Wtm _Gr_f0149m5 UPDATED ON AUGUST 29, 2016. 2.0 TREE NUMBERING INDICATED HEREAND �'iuuuW111111111111� ���� �ifr"r��`C RRESPONDS TO THE TREE ID NUMBERUOSED ------ 1�!'3.0 i IN THE ABOVE-MENTIONED REPORT. .,1�, 4( 111 ONLY SPECIES OF PROTECTED TREES ARE e(( --- II4.D ONLY THOSE CALLED OUT WRIT NOTATIONSFALL IPROTECTED UNDER THE DEFINITION OF jE= TREES, AS PER THEDEVELOPMENT CODE OF THE CITY OFDIAMOND SAIL 0 FALL UNDER THE CRITERIA FOR PROTNEOCITED TREES. PROTECTED TREES M, SEC22.38,030. PROTECTED TREES. A PROTECTED TREE 15 ANY OF THE FOLLOWING: �I, (1) NATIVE OAK, WALNUT, SYCAMORE AND WI TREES WITH DBH OF EIGHT INCHES ORGREATER; INCHES OR GREATER WHERE APPROPRIATE; PEPPER TREES VATH A DBH OF EIGHT(A2) TREES 0 SIGNIFICANT HISTORICAL OR VALLI 5 DESIGNATED BY THE COUNCIL: (3) ANY TREE REOUIRED TO BE PRESERVED OR DISCREI10 PERMIT. (4) — TREE REOUIRED TO BE PLANTED AS A %/%/.�`� 'MM" PER WTI AND %'-� ... FOR SURVIVAL ,/11 �%r/�/,�I�J/ ;r. 90 0 BLACK WALNUT "�'•�ii ���� ��/////////i/iii /i /AREA //•� j AFFECTED BY STRUCTURE IMPROVEMENTAREA AFFECTED BY PROPOSED GRADING IMPRO�EMENT j EPLACEMENT TREE GLAC 1. THERE ARE 30 TREES ON THE SITE, 3 OF WHICH ARE ALIVE DUE TO DROUGHT. 2. THREE it- 3 TREES ARE PROTECTED 3, ALL 3 PROTECTED TREES SHAUL BE REMOVED. SIMON T. SHUM W[R TmE e�a.�oA mle uv L6W Ao mma4.a1 m! HUANG RT and Family Residence 23540 Mirage Ln, Diamond Bar, CA 91765 auuole rw 4mf�1 nV Wl m mr TREE PLAN AND NOTES meso rwxc smnsw uw0 ooc mama _ scam 6c "- "► ARCHITECT. CONTRACTOR oetwmlT.lio%91�MM•NT1> een¢T ra 9 r P-1 �.1mmDYMW��OUD OeW iman WW qOQ IW6 QR.4 YS �191NR�mweLW vmaPd fID�NO � QWRIR� F[➢[1maA�®IOIMl1�E w1 PFM eAr. AS Wtm _Gr_f0149m5 ,ECEIvF,D 30 o s 2017 Cffy OF -D"OND BAR. 0 ARCHITECT CONTRACTOR 3B5 SLFIAON ST NE 383, WALNUT, CA 91789 T(909P71-1707 E olemaW C5fiim1l ,v (5Qafidence 23540 MIRAGE LN, DIAMOND BAR, CA 91765 • • O aza V) IL > co fd0 t= U_ sg . 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Mas Ada eek mdr9� 9�91d duM Pafip eo Nal ml eMa 11 Mr m.A4nllm. a, a nape Li ppaad Todh9 ot- mad a .fpee.d ey u. at, 11 N Peds Mbe mut tae dLLape ..M4 bsm., and eUr odea• GAm. W-1 al u. ,art Taha Mme is Na and a tlda mdrb T.alr um ,Y h db.mlr N apeed h Nmaim ..mimnGlea. ra .ItA q®Ilmt Aaa ben -1. by 9u Ah m9Mr rd W -I h anma 67 Ue d} IS aad'9 _dl- and a madaled adr W d.aaxn d Ea Al. "l- dl. tla mph-nq pdaNi Ib. E,mdrola!"°b�a111,e7C1�7°w:r�w°a'«�,n:6'9"wbawC+lpblta°Ua°anu°m 17. Th..d. m9h-and mQn-h9 q.dophl mud tla.mmt and oa.pl -9h 9ad.q by fnd myad pb m gprd nr u. my Th. ma pmbWJal nip. IS Th. vol. mph- and mp6..h9 9Wo96l mutt ANA a fmdh9 h "No.. .1" SadW 111.1 In. Im Mpda Camly B.Odh9 C W U. IWI dl. pb 4 opt -Al by Ne ply INDIAN_- RD__ Fiu.1159.65'�-�) _- CONSTRUCTION NOTES Ot mmW9r flE• abNTAr M1N6M1 RR MTA smx9-4 1nE a Pm 4PAR.xE FEmIr. PL Q IbWAbI E1011110 9 11.70! 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GROUTED RIP-RAPo xoT m scuE nE WIx 1,c9 xm WAR. xnUl¢ SEPMATE IAID1m ewer ERW aTT IM14008d_ 3Nn Novans — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — dWr3d—s —IA7 117M PR E�T EIL t Y �u 2�4 — — 3NII A183dOHd— '11Z Z Q 0 fl M2, C3 0 1 2 2 11119111 lip= =1 I I I I I I I I I I H I I H E run or F1 m R 0: 000 U 0 0 LL ........ ...... `n In a z D R 0 11VM 9NINIV138 w . ... ...... . .. .. 8- z UNE z t2 zw tr 117M PR E�T EIL t Y �u 2�4 — — 3NII A183dOHd— '11Z Z Q 0 fl M2, C3 0 1 2 2 11119111 lip= =1 I I I I I I I I I I H I I H E run or F1 m R 0: 000 U 0 0 LL ........ ...... `n In a z D R 0 11VM 9NINIV138 w . ... ...... . .. .. 8- z UNE z tr z 0 0 w z o C U) rn CO E CCo 0 LL E Z 3s 0 w An A183dO8d _ _ _ _ _ _ _ _ An A183dO8d _ I -------------------------------------------- gVflS- ( US__ 01 P �o ;I O:2 G ^ F r�` 11. i P �o - 15F7 SE•fBO LINE -_ --- 0 Es PROPERTY UNE _ _ IN Is �u>t�ssus> rirr�,�.r�rinrin,=�i. lyo-ssirai;� � -�� ■Y//111////1 ���♦♦ �� 111//111//// ■■o■■a' /Im■■111■■11I or-■mb, = 11m■■/11■1/1 almollmumomm OW or, Erma »� ■: � orrr■r.' - � ( Immu 1 // // -' //// F�♦♦ • :n» 1111/111111/ ������, • ........� •• ���� /�■■rr■r■r■M■�■ C/ L .o■■■orrram=; _ � 111 all M /irrooun■■en■u■ jp �.........ai. ..rte eyrNrrrrr■ • \� �� ryoaon•� C�■rCr1► ■ ryrnr► • �� iii �:::� In inn iin s US m WONSON ►'....� �� iii ...�.w♦ .ion► n ;I nuu1,,,1", flO J F r�` 11. / a z / I tr O LL N O � o om �- a i= cr- < rJ / .V.i tw'J z f5 U �illl� o unnnnnd - 15F7 SE•fBO LINE -_ --- 0 Es PROPERTY UNE _ _ IN Is �u>t�ssus> rirr�,�.r�rinrin,=�i. lyo-ssirai;� � -�� ■Y//111////1 ���♦♦ �� 111//111//// ■■o■■a' /Im■■111■■11I or-■mb, = 11m■■/11■1/1 almollmumomm OW or, Erma »� ■: � orrr■r.' - � ( Immu 1 // // -' //// F�♦♦ • :n» 1111/111111/ ������, • ........� •• ���� /�■■rr■r■r■M■�■ C/ L .o■■■orrram=; _ � 111 all M /irrooun■■en■u■ jp �.........ai. ..rte eyrNrrrrr■ • \� �� ryoaon•� C�■rCr1► ■ ryrnr► • �� iii �:::� In inn iin s US m WONSON ►'....� �� iii ...�.w♦ .ion► n ;I h fLLq N iq F 11. / a z / I tr O LL N O � o om U a i= cr- < 0 o / .V.i tw'J z f5 O U K R o � � o w o 0 I I I ¢ / z z ;I O ! I 0 11. / a z / I tr O LL o cr- 0 z 0 / 1. - JCL C7 6 oM. 0. / / / i 1 a F W y I tr O LL 0 z 0 _ C7 oM. 0. w o� U o� a� >8 UCo m U _a � j m � LL o E cu cu_ o Q N a 'o p a 4 p �o U � Z U® LLJ o c0 c U ------ - - - - - __�__ I 11 W 'e I Oz -_ 11II b li la I ii j i M I 1 1 O m 1 ® m J I W 1 �.®....® cr- -------------------------- I / �+r O cb 1 1 O N .9 .8t .6-,S 4r/ 15FT SETBACK UNE 4 PROPERTY UNE 1111111 - - - - - - - - - - 11 CO T I w N �CIO I tr o 0 _ O 2 s N Tdi O �l Y O NU W o ry gY o d iLLLti s3 S� U C � 6 tiz rn U m [D C C C LL O N q �aca Lf C � m = (� 0 N lip I' G 0 a •Y p o � QUQ Z 3S V� � Z m duo U �F 0 I-- o 3;T Fn Q m E SECTION 1 SCALE: 1/81, = 11 1 LIVING POWDER RN UN. FFL IN -------- -1 _ ECA_ -E-L-L-w WN SECTION 2 SCALE: 1/81, = 1' TOILET • �;� I ��� ���� '�_�IIIIII(IIIIIIIIII HALLWAY ,SIDE YARD THREE -CAR SETBACK GARAGE LOUNGE III I 1171.5 LEGENDA /' 1 EL 1183 SECOND FLO! CEILING LINE EL 1172 SECTION KEY MAP CUT AREA FILL AREA NATURAL GRADE CREATED SLOPE/ LANDSCAPE o "I U) z 0 0 w In o f2 co rn (D E 20 (u U_ 0 E A CU (D CD Z 0 t9a Iqa < 'n 04 =) 3: Gig O It R 0 W—F F- oz U 2F z o 0m ti 0 In . t= o cc § \ B■ § 52 0 t3 w in °§§ �\� i � \ 2 E ■ ca U_ 0 E ca j ■§m \ §§ z 04 .§ §§ 2 ■ } ■ §|& �() iPg: r4 6; 0 uj M 0 PLANTING NOTES L DRAWING 15 DIAGRAMMATIC: CONTRACTOR TO VERIFY ALL LOCATIONS AMID ODJUTIDNS ON SITE. COUNT ALL PLANT MATERIAL BEFORE ®DING. 2 OONTRACrOR TO INSPECT ALL EXISTING OONDJT]ONS ON SITE AND LOCATE ALL B(ISTING UTILITIES BEFORE CONSTRUCTION BEGINS. 3. OONTRACTOR TO REPAIR AT HIS CAN EXPENSE ALL PROPERTY DAMAGE WrMi OCCURS DURING PROJECT INSTALLATION. 4. NOTE ADDITIONAL REMARKS ON SPECIFIC PLANTS IN PLANT LIST. S ALL EXISTING PLANT M4TERIAL TO BE REMOVED EXCEPT WHERE NOTED ON PLAN. 6 CONTRACTOR TO GUARANTEE ALL PLANT MATERTAL FOR 90 DAYS FROM THE LATE OF ACCEPTANCE BY OWNER 7. FINISH GRADE TO ICE 1" BELOW ALL WALKS, CURBS, AND PAVING. B ALL PLANTED AREAS SHALL RECEIVE THE FOLI AM AMENDMENTS PER 1,000 SQ. F. OF SURFACE AREA. ROTO - TILL AMENDMENTS TO A DEPOH OF 6' *150 LBS. GRO-POWER *3 CJ YDS WROGENIZED, MINERALIZED FIR BARK OR REDvvOW SHAVINGS *ADD 8 LBS OF GRO-POWER CONTROLLED RELEASE 12-8-8 PER W YD OF MDC �-�-ooToToa 0 9. PLANT HOLE TO BE TWICE AS WLE AND DEEP AS THE PLANT ROOT BALL. BACKFILL AND COMPACT TO 80% SOIL OF SITE AMID 43 FIR BARK, UNLESS OTHERWSE NOTED. PROVIDE GRO-POWER PLANT TABLETS AT THE FOUDMG RATES: 1 GAL 2 5 GAL 5 15 GAL 10 24" BOX AND LP 14 PLACE REDOMMENDED TABLETS BETVtEEN THE BOTTOM AND THE TOP OF THE ROOT BALL BUT ND HIGHER THAN 1/3 OF THE WAY LP TO THE TOP OF THE ROOT BALL SPACE TABLETS EQUALLY AROUND THE PERIMETER OF THE ROOT BALL APPROXIMATELY 2" FROM THE ROOT TIPS. Io."DEEP ROOT" BARRIERS ARE TO BE US) AROUND ALL TREES LOCATION WEHIN 5 F. OF PAVING. INSTALL PER MANUFACTURER'S SPECIFICATIONS. 11.ALL PROPOSED SHRUBS AND GROUND DOVER AREAS ARE TO BE TREATED WFH A PRE -EMERGENT WNL KILLER (EPTAM / RONSTAR). APPLY PER MANUFACTURER'S SPECIFICATIONS: A) IMMEDIATELY AFTER PLANTING, fimET® lain 4WO - MAWTENANCE PERIOD, AND C) AT THE HID 12 CONTRACTOR TO INSTALL AND NMIINTAIN LANSCAPE PLANTING IN ACCORDANCE WFH THE GOVERNING AGENCY'S GUIDELINES AMID SPECIFICATIONS UNLESS NOTED OTHERIANSE IN THESE NOTES OR ON THE PLANS. Typical white viryl fence J 0 Indian Creek U Turf PLANTING LEGEND TREE SYM.QTY.+ BOTAN�^A�N'A.tdlE--__ - SIZE Co M M o N NAME f o J 3 1 E fisting tree 0 remain f ° 1 0 a Ee�i �aY be Buxus In. japonica l,•,i llji� A� w/Mn3.21box MU trea Japanese Ba mwd 6 Archontophoenix cunninghamiana Leptospermumscor.'Ruby GIoW 36"Box IGrg Palm �-�-ooToToa 0 9. PLANT HOLE TO BE TWICE AS WLE AND DEEP AS THE PLANT ROOT BALL. BACKFILL AND COMPACT TO 80% SOIL OF SITE AMID 43 FIR BARK, UNLESS OTHERWSE NOTED. PROVIDE GRO-POWER PLANT TABLETS AT THE FOUDMG RATES: 1 GAL 2 5 GAL 5 15 GAL 10 24" BOX AND LP 14 PLACE REDOMMENDED TABLETS BETVtEEN THE BOTTOM AND THE TOP OF THE ROOT BALL BUT ND HIGHER THAN 1/3 OF THE WAY LP TO THE TOP OF THE ROOT BALL SPACE TABLETS EQUALLY AROUND THE PERIMETER OF THE ROOT BALL APPROXIMATELY 2" FROM THE ROOT TIPS. Io."DEEP ROOT" BARRIERS ARE TO BE US) AROUND ALL TREES LOCATION WEHIN 5 F. OF PAVING. INSTALL PER MANUFACTURER'S SPECIFICATIONS. 11.ALL PROPOSED SHRUBS AND GROUND DOVER AREAS ARE TO BE TREATED WFH A PRE -EMERGENT WNL KILLER (EPTAM / RONSTAR). APPLY PER MANUFACTURER'S SPECIFICATIONS: A) IMMEDIATELY AFTER PLANTING, fimET® lain 4WO - MAWTENANCE PERIOD, AND C) AT THE HID 12 CONTRACTOR TO INSTALL AND NMIINTAIN LANSCAPE PLANTING IN ACCORDANCE WFH THE GOVERNING AGENCY'S GUIDELINES AMID SPECIFICATIONS UNLESS NOTED OTHERIANSE IN THESE NOTES OR ON THE PLANS. Typical white viryl fence J 0 Indian Creek U Turf PLANTING LEGEND TREE SYM.QTY.+ BOTAN�^A�N'A.tdlE--__ - SIZE Co M M o N NAME f o J 3 1 E fisting tree 0 remain f ° 1 0 a Ee�i �aY be Buxus In. japonica 3 w/Mn3.21box MU trea Japanese Ba mwd 6 Archontophoenix cunninghamiana Leptospermumscor.'Ruby GIoW 36"Box IGrg Palm Nav Zealand Tree 4 Cupressus sempre*ens Lavandula angusbfolia 24^Box Italian Cypress English Lavender 2 Jacaranda mimosifolia Phormium tenax 'Rubrum' 36"Box Jacaranda Ne/v Zealand Rax 3 Tabebuia chrysotdcha Bougainvillea 'Rosenka' 24'Box Yellow Trumpet Tree Bougainvillea 16 PhoentK roebelinil 'multi' Euphorbia Charadas -` 241-13ox Pigmy Dale Palm 16 Phoenk dactylifera MIN.25H ustrum3 2'Awmau ' 24"Box Date Palm (unshaven trunde) Japanese Prtivet 4 Fruit tree per owner IS Gel lum­te,a,�Btonze Ut,l 15 Baby' N eN Zealand Flax 24'Box Yak Wafut SFMTJB/ACCENT 0 40 Buxus In. japonica 1Gel Japanese Ba mwd O67 Leptospermumscor.'Ruby GIoW 5Gal Nav Zealand Tree O Lavandula angusbfolia i95 English Lavender 53 Phormium tenax 'Rubrum' SW Ne/v Zealand Rax Bougainvillea 'Rosenka' 070 Saa Bougainvillea Euphorbia Charadas O76 SGaI ustrum3 2'Awmau ' 28 Japanese Prtivet Al Sw lum­te,a,�Btonze Ut,l 15 Baby' N eN Zealand Flax i\. 561 8200 Dietes bicolor SGai Fortnight Lily 14 Echium fatuosum tj 15 Cal Pride of Madera 0 46 Hibiscus too sinensis 'Hula Gid' 561 Chinese Hib(scus 6 Juniperus communis 'Hibemica' Plant LT 15 d Itch Juniper 30',ppo s ® To.c Lantana montevi. 'Gold Mount 5Gai Lantana Bats Impatiens mbad olor 6"o.c Balsam 2'0.c Miniature rose mbted olor 0000 Festuca arundinacea 4— Tall Fescue Medallion sod Underground Service Alert n GA TOIL FREE I� 1-800 ,L 227-2600 WoRr leu P'i WD: 20945 DELPHINE DR NALNUT, CALIFORNIA 91789 EEL: 626.383.7758 MAIL: JKDA2002@GMAILCOM PROJECT NAME &ADDRESS: TAN Residence 23540 MIRAGE LN, DIAMOND BAR, CA 91765 L7[7-\Ti[I1L�LK�PII�iIrF Landscape plan REVISIONS: Date: 1 PER FUJI CHECK %.IOX NOTE TO CONTRACTOR: MITTEN MENTIONS IN ll4ESE DRA111NM SHALL HAVE PRECEDENCE OVER SCALED DMETMONS: CONTIRACIORS SHALL VERIFY. AND BE RESPONSSIBLE FOR ALL DMENriONS AND CONDmONAS IN THE IOB, THE DESIGMW OFFICE MUST BE NOTIFIED N MUTING OF ANY VARIATIONS FROM IM MENTIONS AND CONDITIONS WAN BY 114E£ DRAWINGS. 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California. I am employed by the City of Diamond Bar. On January 6, 2017, a copy of the Planning Commission Agenda was posted at the following locations: South Coast Quality Management District Auditorium 21865 East Copley Drive Diamond Bar, CA 91765 Diamond Bar Library 21800 Copley Drive Diamond Bar, CA 91765 Heritage Park 2900 Brea Canyon Road Diamond Bar, CA 91765 I declare under penalty of perjury that the foregoing is true and correct. Executed on January 6, 2017, at Diamond Bar, California. tella arquez CDA'zstella\affi davi tposting.doc January 9, 2017 Planning Division Community Development Department City of Diamond Bar 21810 Copley Drive Diamond Bar, 91765 SUBJECT: PLANNING CASE NO. PL 2014-659 PROPERTY ADDRESS: 2718 STEEPLECHASE LN, DIAMOND BAR, CA 91765 (Aka LOT 54 in The Country records) Gentlemen: I am happy to receive the NOTICE OF PUBLIC HEARING that construction on the above project is being resumed as I live next door and would like to see its completion. However, I am submitting my comments and concerns regarding the resumption of construction on property address - 2718 STEEPLECHASE LN, DIAMOND BAR, CA 91765. This address is also known as LOT 54 in The Country records). As you may know, an existing access road which branches off Steeplechase Ln, traversing from Lots 52 through 57, services the houses and vacant lots in this area. The access road belongs to each individual lot owner and its maintenance is the responsibility of each lot owner to keep the road in good order and condition. Since the road is privately owned, The Country does not maintain this access road. This access road was used during construction on Lot 54 from 2010 up to the time when construction was stopped in 2011. As a result of heavy construction loads during the winter of 2010, severe damage was done to the access road and was left in severely bad condition. Most areas of the access road were not repaired by Lot 54 owners at that time when the project was abandoned. This is the condition of the access road as of today: ® Access road on Lots 53 and 54 was left unrepaired and is in very bad condition to this day. ® Access Road on Lot 55 is cemented and suffered some damage. The damage has not been repaired. • Access Road on Lots 56 and 57 was left unrepaired and in very bad condition when construction was abandoned in 2011. Since this is the main access/exit to my house on Lot 55 (2730 Steeplechase Ln), I personally spent my own funds to repair this section by cement and asphalt. Lots 56 and 57 are vacant and its owners were not motivated to fix the road. ® Only access road on north side (Lot 52) was repaired by owner of Lot 54. I AM VERY CONCERNED OF A REPETITION OF THE CONDITIONS THAT HAPPENED IN 2010-2011 WHERE ACCESS TO AND FROM MY RESIDENCE WAS SEVERELY AFFECTED BECAUSE OF THE BAD CONDITION OF THE ACCESS ROAD. ATTHATTIME, MY FAMILY, FRIENDS AND VISITORS WERE EXPOSED TO HAZARDOUS AND VERY MUDDY CONDITIONS, WHEN ENTERING AND EXITING MY RESIDENCE DUE TO DAMAGED ROAD. DURING THE WINTER OF 2010, OUR VEHICLES WERE SLIPPING AND SLIDING WHEN ENTERING AND EXITING OUR RESIDENCE DUE TO THE BADLY DAMAGED ACCESS ROAD AND WE WERE TRACKING MUD ALL OVER OUR DRIVEWAY AND GARAGE AND INTO STEEPLECHASE STREET. MY QUESTIONS AND CONCERNS ARE THE FOLLOWING: 1. ROAD REPAIR- DUE TO EXTREMELY HEAVY LOADS ESPECIALLY DURING WINTER MONTHS, IMMEDIATE REPAIR TO THE ACCESS ROAD MUST BE DONE BY LOT 54 OWNERS ESPECIALLY WHEN DAMAGE IS CAUSED INVOLVING RAIN AND WATER. DON'T ALLOW THE ROAD CONDITION TO GET WORSE BEFORE REPAIR IS MADE. THE ROAD HAS TO BE BROUGHT AS CLOSE TO ITS ORIGINAL CONDITION TO ALLOW SAFE ACCESS TO AND FROM LOTS AND RESIDENCES. AVOID A REPETITION OF CONTINUING TO USE THE DAMAGED ROAD THEREBY MAKING THE ROAD CONDITION WORSE AND THE ROAD IMPASSABLE. 2. WHAT IS BEING DONE TO PROTECT THE EXISTING WATER AND SEWER LINES FROM BREAKAGE? DURING CONSTRUCTION IN 2010, PROTECTIVE STEEL PLATES WERE LAID ON THE CONCRETE AREA IN MY PROPERTY WHERE THE WATER AND SEWER LINES CROSS, TO PROTECT AGAINST HEAVY LOADS. AS YOU MAY KNOW, I HAVE THE UNFORTUNATE INCIDENT OF A HILLSIDE SLOPE FAILURE IN 2005 BECAUSE OF WATER ON THE HILLSIDE AND WOULD LIKE TO PREVENT REPETITION OF THIS INCIDENT. I WOULD LIKE TO REQUEST THE STEEL PLATES BE INSTALLED PRIOR TO CONSTRUCTION. 3. WHEN CONSTRUCTION IS FINISHED, ALL DAMAGE TO THE ACCESS ROAD MUST BE REPAIRED IMMEDIATELY, 4. WHAT IS THE CITY'S REQUIREMENT ON ACCESS ROAD ON LOT 54? WILL THIS BE CEMENTED? Please address these concerns at the hearing and I appreciate a feedback of the outcome. Thank you. Sincerely, Vi' ctor Nativida 2730 Steeplechase Ln (Lot 55) Diamond Bar, CA 91765 (Lot 55) January 9, 2017 Planning Division Community Development Department City of Diamond Bar 21810 Copley Drive Diamond Bar, 91765 SUBJECT: PLANNING CASE NO. PL 2014-659 PROPERTY ADDRESS: 2718 STEEPLECHASE LN, DIAMOND BAR, CA 91765 (Aka LOT 54 in The Country records) Gentlemen: I am happy to receive the NOTICE OF PUBLIC HEARING that construction on the above project is being resumed as I live next door and would like to see its completion. However, I am submitting my comments and concerns regarding the resumption of construction on property address - 2718 STEEPLECHASE LN, DIAMOND BAR, CA 91765. This address is also known as LOT 54 in The Country records). As you may know, an existing access road which branches off Steeplechase Ln, traversing from Lots 52 through 57, services the houses and vacant lots in this area. The access road belongs to each individual lot owner and its maintenance is the responsibility of each lot owner to keep the road in good order and condition. Since the road is privately owned, The Country does not maintain this access road. This access road was used during construction on Lot 54 from 2010 up to the time when construction was stopped in 2011. As a result of heavy construction loads during the winter of 2010, severe damage was done to the access road and was left in severely bad condition. Most areas of the access road were not repaired by Lot 54 owners at that time when the project was abandoned. This is the condition of the access road as of today: • Access road on Lots 53 and 54 was left unrepaired and is in very bad condition to this day. o Access Road on Lot 55 is cemented and suffered some damage. The damage has not been repaired. • Access Road on Lots 56 and 57 was left unrepaired and in very bad condition when construction was abandoned in 2011. Since this is the main access/exit to my house on Lot 55 (2730 Steeplechase Ln), I personally spent my own funds to repair this section by cement and asphalt. Lots 56 and 57 are vacant and its owners were not motivated to fix the road. • Only access road on north side (Lot 52) was repaired by owner of Lot 54. I AM VERY CONCERNED OF A REPETITION OF THE CONDITIONS THAT HAPPENED IN 2010-2011 WHERE ACCESS TO AND FROM MY RESIDENCE WAS SEVERELY AFFECTED BECAUSE OF THE BAD CONDITION OF THE ACCESS ROAD. AT THAT TIME, MY FAMILY, FRIENDS AND VISITORS WERE EXPOSED TO HAZARDOUS AND VERY MUDDY CONDITIONS, WHEN ENTERING AND EXITING MY RESIDENCE DUE TO DAMAGED ROAD. DURING THE WINTER OF 2010, OUR VEHICLES WERE SLIPPING AND SLIDING WHEN ENTERING AND EXITING OUR RESIDENCE DUE TO THE BADLY DAMAGED ACCESS ROAD AND WE WERE TRACKING MUD ALL OVER OUR DRIVEWAY AND GARAGE AND INTO STEEPLECHASE STREET. MY QUESTIONS AND CONCERNS ARE THE FOLLOWING: ROAD REPAIR - DUE TO EXTREMELY HEAVY LOADS ESPECIALLY DURING WINTER MONTHS, IMMEDIATE REPAIR TO THE ACCESS ROAD MUST BE DONE BY LOT 54 OWNERS ESPECIALLY WHEN DAMAGE IS CAUSED INVOLVING RAIN AND WATER. DON'T ALLOW THE ROAD CONDITION TO GET WORSE BEFORE REPAIR IS MADE. THE ROAD HAS TO BE BROUGHT AS CLOSE TO ITS ORIGINAL CONDITION TO ALLOW SAFE ACCESS TO AND FROM LOTS AND RESIDENCES. AVOID A REPETITION OF CONTINUING TO USE THE DAMAGED ROAD THEREBY MAKING THE ROAD CONDITION WORSE AND THE ROAD IMPASSABLE. 2. WHAT IS BEING DONE TO PROTECT THE EXISTING WATER AND SEWER LINES FROM BREAKAGE? DURING CONSTRUCTION IN 2010, PROTECTIVE STEEL PLATES WERE LAID ON THE CONCRETE AREA IN MY PROPERTY WHERE THE WATER AND SEWER LINES CROSS, TO PROTECT AGAINST HEAVY LOADS. AS YOU MAY KNOW, I HAVE THE UNFORTUNATE INCIDENT OF A HILLSIDE SLOPE FAILURE IN 2005 BECAUSE OF WATER ON THE HILLSIDE AND WOULD LIKE TO PREVENT A REPETITION OF THIS INCIDENT. I WOULD LIKE TO REQUEST THE STEEL PLATES BE INSTALLED PRIOR TO CONSTRUCTION. 3. WHEN CONSTRUCTION IS FINISHED, ALL DAMAGE TO THE ACCESS ROAD MUST BE REPAIRED IMMEDIATELY. 4. WHAT IS THE CITY'S REQUIREMENT ON ACCESS ROAD ON LOT 54? WILL THIS BE CEMENTED? Please address these concerns at the hearing and I appreciate a feedback of the outcome. Thank you. Sincerely, Victor N"at iv 2730 Steeplechase Ln (Lot 55) Diamond Bar, CA 91765 (Lot 55)