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HomeMy WebLinkAbout07/11/2013 Agenda - Regular MeetingTRAFFIC & TRANSPORTATION COMMISSION AGENDA July 11, 2013 7:00 P.M., Regular Meeting Diamond Bar City Hall Windmill Community Room 21810 Copley Drive Diamond Bar, California Chairman Vice -Chair Commissioner Commissioner Commissioner Kenneth Mok Jen "Fred" Mahlke Ted Carrera Liana Pincher Peter Pirritano Written materials distributed to the Traffic and Transportation Commission within 72 hours ofthe Traffic and Transportation Commission meeting are available forpublic inspection immediately upon distribution in the City Clerk's office at 21810 Copley Drive, Diamond Bar, California, during normal business homy. Copies ofstaffrepo is or other written documentation relating to agenda items are ow file in the Public Works Department located at 21810 Copley Drive, and are available for public inspection. Ifyou have questions regarding an agenda item, please call (909) 839- 7040 during regular business hours. In an effort to comply with the requirements of Title 1I of the Americans with Disabilities Act of 1990, the City ofDimnond Bar requires that any person in need of any type ofspecial equipment, assistance, or acconnnodation(s) in order to communicate at a City public meeting must inform the Public Works Deportment at (909) 839-7040 a minimnm of 72 hours prig to the scheduled meeting. Please refrain front smoking, eating or drinking The City of Diamond Bar uses recycledpaper in the Auditorium and encourages you to do the sone CITY OF DIAMOND BAR TRAFFIC AND TRANSPORTATION COMMISSION AGENDA July 11, 2013 DIAMOND BAR CITY HALL WINDMILL COMMUNITY ROOM 21810 COPLEY DRIVE, DIAMOND BAR CALL TO ORDER: 7:00 p.m. PLEDGE OF ALLEGIANCE: Chairman Mok ROLL CALL: Commissioner Carrera, Pincher, Pirritano, Vice -Chair Mahlke, Chairman Mok I. APPROVAL OF MINUTES A. Minutes of May 9, 2013 II. PUBLIC COMMENTS This is the time and place for the general public to address the Commission. Items to be discussed here are those which do not already appear on this agenda. III. ITEMS FROM STAFF A. Traffic Enforcement Update 1. Citations: April, May & June 2013 2. Collisions: April, May & June 2013 3. Street Sweeping: April, May & June 2013 IV. OLD BUSINESS V. NEW BUSINESS A. Video Presentation Re: SR57/60 Confluence Project Recommendation: Receive and File B. Updated Five -Year (FY13-14 thru FY 17-18) Capital Improvement Plan Recommendation: Receive and File VI. STATUS OF PREVIOUS ACTION ITEMS VII. ITEMS FROM COMMISSIONERS VIII. INFORMATIONAL ITEMS A. CCTV Project B. Median Project at Grand Avenue and Summitridge Drive C. Traffic Signal Operation and Maintenance Master Plan D. ACE's Fairway Grade Separation Project E. Area 1 B/Zone 7 Road Maintenance Project F. Edison Infrastructure Upgrades IX. SCHEDULE OF FUTURE CITY EVENTS A. CITY COUNCIL MEETING — Tuesday, July 16, 2013 — 6:30 p.m., Diamond Bar City Hall, Windmill Community Room, 21810 Copley Drive. B. CONCERTS IN THE PARK "The Ravelers" (Rock 'n Roll) — Wednesday, July 17, 2013 —6:30 p.m. — 8:00 p.m., Sycamore Canyon Park, 22930 Golden Springs Drive. C. MOVIES UNDER THE STARS "Madagascar 3"—Wednesday, July 17, 2013 — 8:30 p.m., Sycamore Canyon Park, 22930 Golden Springs Drive. D. PLANNING COMMISSION MEETING—Tuesday, July 23,2013-6:30 p.m., Diamond Bar City Hall, Windmill Community Room, 21810 Copley Drive. E. CONCERTS IN THE PARK "The Answer" (Classic Rock) — Wednesday, July 24, 2013-6:30 p.m. —8:00 p.m., Sycamore Canyon Park, 22930 Golden Springs Drive. F. MOVIES UNDER THE STARS "Brave"—Wednesday, July 24,2013 — 8:30 4,2013- 8:30 p.m., Sycamore Canyon Park, 22930 Golden Springs Drive. G. PARKS & RECREATION COMMISSION MEETING—Thursday, July 25, 2013 — 7:00 p.m., Diamond Bar City Hall, Windmill Community Room, 21810 Copley Drive. H. TRANSIT LATE NIGHT — Tuesday, July 30, 2013 — City Hall front counter will remain open until 7:00 p.m. L CONCERTS IN THE PARK "Upstream" (Caribbean) — Wednesday, July 31, 2013 —6:30 p.m. — 8:00 p.m., Sycamore Canyon Park, 22930 Golden Springs Drive. J. MOVIES UNDER THE STARS "Jumanji"— Wednesday, July 31, 2013 — 8:30 p.m., Sycamore Canyon Park, 22930 Golden Springs Drive. K. CITY COUNCIL MEETING — Tuesday, July 16, 2013 — 6:30 p.m., Diamond Bar City Hall, Windmill Community Room, 21810 Copley Drive. L. CONCERTS IN THE PARK "Cold Duck" (70's Top 40) —Wednesday, August 7, 2013 — 6:30 p.m. — 8:00 p.m., Sycamore Canyon Park, 22930 Golden Springs Drive. M. MOVIES UNDER THE STARS "Rise of the Guardians" —Wednesday, August 7, 2013 — 8:30 p.m., Sycamore Canyon Park, 22930 Golden Springs Drive. X. ADJOURNMENT * THIS INFORMATION WILL BE PROVIDED AT THE JULY 11, 2013 MEETING CITY OF DIAMOND BAR MINUTES OF THE TRAFFIC AND TRANSPORTATION COMMISSION MEETING MAY 9, 2013 CALL TO ORDER: Chairman Mok called the meeting to order at 7:00 p.m. in the Diamond Bar City Hall Windmill Community Room, 21810 Copley Drive, Diamond Bar, California 91765. PLEDGE OF ALLEGIANCE: Commissioner Pirritano led the Pledge of Allegiance. ROLL CALL: Commissioners Ted Carrera, Jen "Fred" Mahlke, Peter Pirritano, Chairman Kenneth Mok Absent: Commissioner Liana Pincher was excused. Also Present: David Liu, Public Works Director; Kimberly Young, Associate Engineer; Christian Malpica, Associate Engineer (Traffic), and Marcy Hilario, Administrative Coordinator. I. APPROVAL OF MINUTES: A. Minutes of the April 11, 2013 Regular Meeting C/Carrera moved, VC/Mahlke seconded, to approve the Minutes of the April 11, 2013 meeting as corrected. Motion carried by the following Roll Call vote: AYES: COMMISSIONERS: Carrera, Pirritano, VC/Mahlke, Chair/Mok NOES: COMMISSIONERS: None ABSENT: COMMISSIONERS: Pincher II. PUBLIC COMMENTS: None Offered. III. ITEMS FROM STAFF: A. Receive and File Traffic Enforcement Updates for: 1. Citations: February, March and April 2013 2. Collisions: February, March and April 2013 3. Street Sweeping: February, March and April 2013 VC/Mahlke moved, C/Pirritano seconded, to receive and file the Traffic Enforcement Update reports for February, March and April 2013. Motion carried by the following Roll Call vote: MAY 9, 2013 AYES: NOES: ABSENT: IV. OLD BUSINESS: IN VI. NEW BUSINESS: PAGE 2 COMMISSIONERS: COMMISSIONERS: COMMISSIONERS: None None STATUS OF PREVIOUS ACTION ITEMS VII. ITEMS FROM COMMISSIONERS: T&T COMMISSION Carrera,.Pirritano, VC/Mahlke, Chair/Mok None Pincher None C/Carrera shared that he has observed a repeated occurrence as he approaches Maple Hill Drive during the morning hours. The traffic signal on Maple Hill Drive at Diamond Bar Boulevard will phase to yellow and never phase to green for Maple Hill Drive cross traffic. AE/Malpica responded that staff has been working with the vendor to upgrade the video detection cameras at that intersection. For example, when it is dark or the pavement is wet and the light reflects to the camera, it triggers the camera to go into a false mode by placing a call to the side street. Once it detects no vehicles on the side street, it quickly changes back. Eventually, the vendor will attempt to upgrade the software in the old cameras and if that does not work, they will recommend that the City upgrade to a newer camera. In addition, there was a pedestrian push button at that location that was damaged during a traffic accident which caused additional wait time on Diamond Bar Boulevard. Staff will update the Commission on the findings. Chair/Mok stated that he recalls reading somewhere that the entrance coming into DB from San Bernardino County at Longview Avenue and Grand Avenue would have some improvements implemented soon. He asked if this was the same project that has been discussed at previous Commission meeting regarding Grand Avenue and Summitridge Drive. PWD/Liu responded that at its first meeting in April, the City Council held a Study Session during which the opportunity to develop a beautification project on Grand Avenue was discussed. As part of the proposal, staff is focusing on two intersections 1) the intersection of Grand Avenue and Diamond Bar Boulevard and 2) at Grand Avenue and Longview Drive. This is a project that will come back to the Commission within a couple of months for review and discussion. A rough concept of the proposed beautification project using Federal funds was presented to the City Council to possibly include an entry statement at the easterly border. Since the intersection of Grand Avenue and Diamond Bar Boulevard is at the center of the town with four corner shopping centers, staff felt there was an opportunity to reconstruct the entire intersection. The Council is supportive of the proposal and staff has a kick-off meeting scheduled on Monday with the consultants to proceed with the concept plan. If everything works out and the Council decides to move forward, the work can commence by next summer. Chair/Mok asked what future plans are for the old Ralph's Market location. There was some mention made that a Walmart Grocery Store was going in. If that holds MAY 9. 2013 PAGE 3 T&T COMMISSION true, he asked if traffic would be problematic. PWD/Liu replied that a press release given by the shopping center owner a couple of months ago indicated that a Walmart Grocery Store is indeed a likely candidate. Staff has not seen any plans and once a project application is submitted to the City, staff will be requesting traffic and parking studies. VIII. INFORMATIONAL ITEMS: A. CCN Project AE/Malpica reported that final adjustments were delayed due to configuration issues that the consultant discovered upon examination of the cameras. However, the consultant was able to fine-tune all of the cameras during the week of April 29th. Final acceptance testing is scheduled to be completed by the end of May. Once completed, staff will take the Notion of Completion to a June City Council meeting for consideration. B. Median Project at Grand Avenue and Summitridge Drive AE/Malpica explained that staff received a revised PS&E during the week of April 22"d, which is currently under review. Additionally, a second median project at Diamond Bar Boulevard and Silver Hawk Drive is currently in the design phase. Staff has proposed to advertise both projects at the same time by the end of June/early July. C. Traffic Signal Operation and Maintenance Master Plan AE/Malpica stated that staff submitted comments to the consultant to be incorporated into the report. The final report is scheduled to be completed by June with some of the recommendations being implemented by early July, depending on available funding. D. SR57/60 Confluence at Grand Avenue Project— Public Hearing for Draft EIR PWD/Liu reported that Caltrans is wrapping up the EIR. With respect to funding, this project has been split into three phases.. Phases I and II are fully funded, however, Phase III has a price tag of $235 million. Funding continues to be an ongoing challenge for DB and Industry; on the other hand, there have been new developments and opportunities. In March, staff and City Council members traveled to Washington, D.C. along with City of Industry partners. There is currently no funding available for any transportation related projects or improvements; however, there is a new provision in Map -21, which requires the designation of a National Freight Plan. One of the first things this bill asks of USDOT is to establish a national primary freight network under the plan. In the new legislation bill, when reference is made of a national freight network, it speaks to 30,000 miles of interstate freight network. In this region, SR57 & 60 are state routes, and they are not part of the interstate network. However, that corridor, and especially the SR60, is a very critical segment, notwithstanding MAY 9, 2013 PAGE 4 T&T COMMISSION L F G. that SCAG has already identified the SR60 as a major east/west freight corridor. As a result of our collaboration effort, Congressional Members (Judy Chu, Ed Royce and Grace Napolitano) signed a letter to Secretary Ray LaHood at USDOT encouraging the secretary to consider including the SR60 onto the National Freight Plan. Separately, SCAG had sent a letter to USDOT stating the importance of adding the SR60 onto the National Freight Plan. This addition is important because when funding is discussed at a later time, any projects listed or identified on the National Freight Plan will have the first opportunity to obtain funding. Area 1 B/Zone 7 Road Maintenance Project AE/Young reported that bids will be opened on Monday, May 13th. Plans and specs have been available for pickup for prospective contractors since April 22"d. The engineer's estimate remains at $1.25 million and, if all goes well with the bid opening on Monday, staff hopes to have a contract award for Council consideration and approval at their May 21 st meeting. Draft FY 2013-14 CIP Budget PWD/Liu stated that last Tuesday night, staff introduced the Draft Budget for Fiscal Year 2013-14 which includes the draft CIP. The City Council did not discuss the CIP but will do so at its May 21st meeting. Staff felt it was appropriate and timely to share this information with the Commissioners with a copy of the proposed CIP projects presented this evening. PWD/Liu gave a detailed explanation for each of the proposed projects listed in the CIP report. 2013-14 FY Goals & Objectives PWD/Liu presented the City Council 2013-14 FY Goals & Objectives and gave a detailed explanation of each Goal & Objective. He also mentioned how staff will measure the success of each item. Chair/Mok commented that the new format was great. Each bullet has been explained and it is specific so that individuals can follow exactly what is being done. Kudos to whoever designed the new format. IX. SCHEDULE OF FUTURE CITY EVENTS: As stated in the agenda. Chair/Mok wished everyone a happy Memorial Day and to mothers, Happy Mother's Dayl MAY 9, 2013 PAGE 5 T&T COMMISSION ADJOURNMENT: There being no further business to come before the Traffic and Transportation Commission, Chair/Mok adjourned the meeting at 7:49 p.m. The foregoing minutes are hereby approved this day of 2013. Respectfully, David G. Liu, Secretary Attest: Chairman Kenneth Mok WALNUT/DIAMOND BAR STATION TRAFFIC STATISTICS APRIL, MAY, & JUNE 2013 Report Completed: JULY 2013 Apr -13 May -13 Jun -13 ❑ Non-Haz ❑ Hazard ■ Parker ■ Total Apr -12 May -12 Jun -12 ❑ Non-Haz ■ Hazard 0 Parker ■ Total COLLISIONS Apr -13 May -13 Jun -13 13 INJURY ONON INJ ■TOTAL APRIL 2013 D.U.I ARREST= 1 D.U.I. COLLISIONS= 0 MAY 2013 D.U.I ARREST= 1 D.U.I. COLLISIONS= 1 JUNE 2013 D.U.I ARREST= 1 D.U.I. COLLISIONS= 2 as m m x 5 5 Apr -12 May -12 Jun -12 ■INJURY 13NON INJ ■TOTAL APRIL 2012 D.U.I ARREST= 0 D.U.I. COLLISIONS= 1 MAY 2012 D.U.I ARREST= 3 D.U.I. 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A E a rz u V) u ct O Ln ; c 'v j h X11L V/ 0 d CL w ham% �M! 0 ° ao _ _a ct 3 cn c F _° � J 3 %0 Lnuq cn Z �° � LL ErdM cd (A �_ 7 C V) 4-1 V i U Q•„ R N 1 N > v N o U i -J S a E c O N H N c Q � � U tko Q U ao _ D o cn c OD N 4-J O O N u _ (n J 44.+ (n b�A (n C fdN L .S! cd c N LL L L Q (d � L- = s ._ 4J > bA 4+ u ,O cd i '0 i> M 4J W bA u s •_ `� _ 04J m '� 4J s L cn E ~ w 45 CT cd C ♦' •_ •— O 4J u L> u N dJ ._ _ °u 0 � .o 3 •• =u 4JS O E u._ �- — u — ♦+ ._ O s O u O t 'a 'o E N c_ Li J V u�. V H ac a 0 0 0 0 0 V1 U 0 a� �� FY 2013 — 14 PROJECT DESCRIPTIONS Street Maintenance Projects Arterial Slurry Seal/Overlay (Zone 7 and Zone 1) — The City is divided into 7 arterial zones with one area treated per year. PCI for arterial streets average in the lows 80's, a very good condition rating. Therefore, arterial slurry and overlay requires smaller annual CIP investment than residential streets (<$300,000 as proposed). Residential & Collector Road Maintenance (Area 1B and Area 2) — The City is divided into 7 residential areas, with one area treated per year. All residential streets in a respective area receive a slurry seal at a minimum. Pavement Condition Index (PCI's) for residential streets average around the mid 60's, and therefore, the treatment costs are higher than arterials on a per SF basis to maintain condition levels. The types of treatments that are recommended range from slurry seal, cape seal and edge grind and overlay. Morning Canyon Reconstruction (DB Blvd. to Stonepine) - This project is being separated from the annual Road Maintenance Project due to the individual attention and dedicated budget that this section of roadway will require. The existing condition of the pavement is lifted from tree roots. In addition to pavement rehabilitation, root pruning and possible tree removal may be required. Traffic Management/Safety Proiects NTMP — Budget covers cost of program development, design, and construction for neighborhood traffic calming projects. Typically average about one (1) NTMP project is completed per year. Traffic Signal Battery Back Up — City currently has 20 priority intersections equipped with battery back-up systems. The current plan is to expand with 10 intersections per year to cover the main arterial corridors of Grand Ave., Diamond Bar Blvd, and Golden Springs Drive. Traffic Signal Infrastructure Upgrades — Replaces outdated traffic signal equipment at existing signalized intersections. Equipment to be replaced includes signal heads, signal posts, controller cabinet and equipment within, as well as evaluating replacing existing wiring and replacing as deemed necessary. This work is being completed to bring all existing infrastructure up to current standards. Transportation Infrastructure Protects Lemon Ave Interchange ROW — Lemon Avenue interchange at SR/60 will provide for a % interchange that includes eastbound on and off ramps and a westbound on ramp. The project has been on the Council Goals and Objectives for a number of years and the project is currently in the ROW acquisition stage, involving five partial residential and two partial commercial property takes. Miscellaneous PW Projects Grand Ave. & Summitridge Drive Median Modification — This project improves the line of sight that is currently impeded due to the alignment of left turn pockets. Median widths are reduced thereby allowing a shift of the left turn pockets. Similar projects have been completed on Diamond Bar Blvd. at Clear Creek and just north of Montefino Avenue. Diamond Bar Blvd. & Silver Hawk Median Modification — This project improves the line of sight that is currently impeded due to the alignment of left turn pockets. Median widths are reduced thereby allowing a shift of the left turn pockets. Similar projects have been completed on Diamond Bar Blvd. at Clear Creek and just north of Montefino Avenue. Diamond Bar Blvd. & Kiowa Crest Median Modification — This project improves the line of sight that is currently impeded due to the alignment of left turn pockets. Median widths are reduced thereby allowing a shift of the left turn pockets. Similar projects have been completed on Diamond Bar Blvd. at Clear Creek and just north of Montefino Avenue. Comprehensive Groundwater Drainage Study & Storm Drain Improvement Design Study will evaluate groundwater and soil conditions at various roadway and/or parkway locations in the City and will develop drainage solutions to mitigate groundwater seepage through the street. Designs will include adding inlets and storm drain laterals to provide for conveyance of groundwater into existing storm drain systems. Grand Avenue Beautification—Design plans shall be developed based on the direction from Council to enhance the streetscape at the Grand Ave./Diamond Bar Blvd. intersection and Grand Ave./Longview Drive intersection using SAFETEA-LU funds that were 'leftover" from the Grand .Avenue Street Improvement Projects. This project will provide an opportunity to create streetscape beautification guidelines (design standards) for all future street beautification projects to follow. Area 2 Sidewalk ADA Improvements — CDBG and TDA funds are anticipated to be available for sidewalk improvements. Plans are to go through each residential area as defined by our annual Road Maintenance Program prior to the slurry seal project to repair raised or substandard sidewalks to provide a continuous path of travel for all pedestrians. Parks & Recreation Projects Design and Construction of Grandview Trail and Trail Link — The Grandview Trail leads from the overflow parking lot at the Diamond Bar Center to a viewpoint at the west end of the trail. The Trail Link leads from the viewpoint to the Canyon Loop Trail. This is listed as two projects because construction is funded with two different grants from the Land and Water Conservation Fund. Construction of both trail segments will be done as a single project during FY 2013-14. Improvements will include DG surfacing, benches, lodgepole fencing, steps, two foot bridges, shade shelter and interpretive panels. Construction of ADA Access to Dog Park — CDBG funds are allocated for three access ramp / walkways to the gates of the dog play areas. As part of this project, stairs will be constructed to one gate of the large dog play area (not CDBG eligible). This project will be completed during FY 2013-14. Design of Heritage Park Community Center Improvements — This project will improve and modernize the interior of Heritage Park CC. Design will be completed during FY 2013714 and construction is planned for FY 2015-16. FY 2014-15 PROJECT DESCRIPTIONS Street Maintenance Proiects Arterial Slurry Seal/Overlay (Zone 2) — The City is divided into 7 arterial zones with one area treated per year. PCI for arterial streets average in the lows 80's, a very good condition rating. Therefore, arterial slurry and overlay requires smaller annual CIP investment than residential streets (<$300,000 as proposed). Residential & Collector Road Maintenance (Area 3) — The City is divided into 7 residential areas, with one area treated per year. All residential streets in a respective area receive a slurry seal at a minimum. Pavement Condition Index (PCI's) for residential streets average around the mid 60's, and therefore, the treatment costs are higher than arterials on a per SF basis to maintain condition levels. The types of treatments that are recommended range from slurry seal, cape seal and edge grind and overlay. Traffic Management/Safety Projects NTMP — Budget covers cost of program development, design, and _ construction for neighborhood traffic calming projects. Typically average about one (1) NTMP project is completed per year. Traffic Signal Battery Back Up — City currently has 20 priority intersections equipped with battery back-up systems. The current plan is to expand with 10 intersections per year to cover the main arterial corridors of Grand Ave., Diamond Bar Blvd, and Golden Springs Drive. Traffic Signal Infrastructure Upgrades — Replaces outdated traffic signal equipment at existing signalized intersections. Equipment to be replaced includes signal heads, signal posts, controller cabinet and equipment within, as well as evaluating replacing existing wiring and replacing as deemed necessary. This work is being completed to bring all existing infrastructure up to current standards Transportation Infrastructure Proiects Lemon Ave Interchange Construction — Lemon Avenue interchange at SR/60 will provide for a % interchange that includes eastbound on and off ramps and a westbound on ramp. The project has been on the Council Goals and Objectives for a number of years. The project will take 18-24 months to complete. Miscellaneous PW Projects Area 3 Sidewalk ADA Improvements — CDBG and TDA funds are anticipated to be available for sidewalk improvements. Plans are to go through each residential area as defined by our annual Road Maintenance Program prior to the slurry seal project to repair raised or substandard sidewalks to provide a continuous path of travel for all pedestrians. Diamond Bar Blvd. & Maple Hill Median Modification — This project improves the line of sight that is currently impeded due to the alignment of left turn pockets. Median widths are reduced thereby allowing a shift of the left turn pockets. Similar projects have been completed on Diamond Bar Blvd. at Clear Creek and just north of Montefino Avenue. Underground Dist. (Rule 20A) — This project moves overhead power lines to underground. When paying each month's bill, Diamond Bar Edison ratepayers contribute to an undergrounding account. Funds in the account are controlled by Edison, but must be used in Diamond Bar. Projects are then coordinated between the City and Edison. Specific project area to be determined. Groundwater Drainage & Storm Drain Improvements — Improvements will be constructed to improve storm drains and groundwater drainage based on the results of the study undertaken in FY 2013-14. Improvements will include adding inlets and storm drain laterals to provide for conveyance of groundwater into existing storm drain systems. Parking Lot Seal Coat/Slurry Seal (City Parks and DBC) — Similar to the annual Road Maintenance Program, staff will analyze and prioritize the maintenance of asphalt parking lots in City Parks, DBC and City Hall. Once the list of parking lot maintenance and the associated priority is established a project will be developed annually to perform the required maintenance. Parks & Recreation Proiects Construct Improvements at Longview Park South — Improvements will include accessible walkways, tot lot surfacing, new play equipment, benches, picnic table and barbecue. Design of Steep Canyon Trail Connector to Canyon Loop — Improvements will include DG surfacing, benches, lodgepole fencing, steps, and interpretive panels. FY 2015-16 PROJECT DESCRIPTIONS Street Maintenance Projects Arterial Slurry Seal/Overlay (Zone 3) — The City is divided into 7 arterial zones with one area treated per year. PCI for arterial streets average in the lows 80's, a very good condition rating. Therefore, arterial slurry and overlay requires smaller annual CIP investment than residential streets (<$300,000 as proposed). Residential & Collector Road Maintenance (Area 4) — The City is divided into 7 residential areas, with one area treated per year. All residential streets in a respective area receive a slurry seal at a minimum. Pavement Condition Index (PCI's) for residential streets average around the mid 60's, and therefore, the treatment costs are higher than arterials on a per SF basis to maintain condition levels. The types of treatments that are recommended range from slurry seal, cape seal and edge grind and overlay. Pathfinder Road Rehabilitation — This project includes the design and construction of roadway rehabilitation on Pathfinder Road between Peaceful Hills and the Westerly City Limit. This is a collaborative project with LA County Public Works because a portion of Pathfinder Road has shared jurisdiction with the City of Diamond Bar. LA County will administer the design and construction contract and Diamond Bar will fund the portions within its jurisdiction. The project was originally scheduled for FY 11/12 but has been deferred due to LA County's fund sources for this project being unavailable until FY 15/16. Traffic Manaaement/Safety Proiects NTMP — Budget covers cost of program development, design, and construction for neighborhood traffic calming projects. Typically average about one (1) NTMP project is completed per year. Traffic Signal Battery Back Up — City currently has 20 priority intersections equipped with battery back-up systems. The current plan is to expand with 10 intersections per year to cover the main arterial corridors of Grand Ave., Diamond Bar Blvd, and Golden Springs Drive. Traffic Signal Infrastructure Upgrades — Replaces outdated traffic signal equipment at existing signalized intersections. Equipment to be replaced includes signal heads, signal posts, controller cabinet and equipment within, as well as evaluating replacing existing wiring and replacing as deemed necessary. This work is being completed to bring all existing infrastructure up to current standards Transportation Infrastructure Projects Lemon Ave Interchange Construction — Lemon Avenue interchange at SR/60 will provide for a % interchange that includes eastbound on and off ramps and a westbound on ramp. The project has been on the Council Goals and Objectives for a number of years. The project will take 18-24 months to complete. Miscellaneous PW Proiects Area 4 Sidewalk ADA Improvements — CDBG and TDA funds are anticipated to be available for sidewalk improvements. Plans are to go through each residential area as defined by our annual Road Maintenance Program prior to the slurry seal project to repair raised or substandard sidewalks to provide a continuous path of travel for all pedestrians. Groundwater Drainage & Storm Drain Improvements — Improvements will be constructed to improve storm drains and groundwater drainage based on the results of the study undertaken in FY 2013-14. Improvements will include adding inlets and storm drain laterals to provide for conveyance of groundwater into existing storm drain systems. Sewer Pump Station Assessment Study and Associated Upgrades -The City's aging sewer infrastructure will require necessary upgrades. This project will focus on the sewer pump stations owned by the City and maintained by the County of Los Angeles to review existing conditions and prioritize the necessary upgrades to meet the demands of our community. Once the list of upgrades is created and prioritized associated projects will be created to be completed within two to three fiscal years. Parking Lot Seal Coat/Slurry Seal (City Parks) — Similar to the annual Road Maintenance Program, staff will analyze and prioritize the maintenance of asphalt parking lots in City Parks. Once the list of parking lot maintenance and the associated priority is established a project will be developed annually to perform the required maintenance. Parks & Recreation Projects Construction of Heritage Park Community Center Improvements — This project will complete the construction of improvements and modernization of the interior of Heritage Park Community Center. Construction of Steep Canyon Trail Connector to Canyon Loop — Improvements that will be constructed include DG surfacing, benches, lodgepole fencing, steps, and interpretive panels. Construct Improvements at Star Dust Park — Improvements will include accessible walkways, tot lot surfacing, new play equipment, benches, picnic table, barbecue and improved drainage. IW&IIb[dSIl PROJECT DESCRIPTIONS Street Maintenance Protects Residential & Collector Road Maintenance (Area 5) — The City is divided into 7 residential areas, with one area treated per year. All residential streets in a respective area receive a slurry seal at a minimum. Pavement Condition Index (PCI's) for residential streets average around the mid 60's, and therefore, the treatment costs are higher than arterials on a per SF basis to maintain condition levels. The types of treatments that are recommended range from slurry seal, cape seal and edge grind and overlay. Arterial Slurry Seal/Overlay (Zone 4) — The City is divided into 7 arterial zones with one area treated per year. PCI for arterial streets average in the lows 80's, a very good condition rating. Therefore, arterial slurry and overlay requires smaller annual CIP investment than residential streets (<$300,000 as proposed). Traffic Manaaement/Safety Proiects NTMP — Budget covers cost of program development, design, and construction for neighborhood traffic calming projects. Typically average about one (t) NTMP project is completed per year. Miscellaneous PW Projects. Parking Lot Seal Coat/Slurry Seal (City Parks) — Similar to the annual Road Maintenance Program, staff will analyze and prioritize the maintenance of asphalt parking lots in City Parks. Once the list of parking lot maintenance and the associated priority is established a project will be developed annually to perform the required maintenance. Area 5 Sidewalk ADA Improvements — CDBG and TDA funds are anticipated to be available for sidewalk improvements. Plans are to go through each residential area as defined by our annual Road Maintenance Program prior to the slurry seal project to repair raised or substandard sidewalks to provide a continuous path of travel for all pedestrians. Sewer Pump Station Upgrades -The City's aging sewer infrastructure will require necessary upgrades. This project will improve sewer pump stations owned by the City and maintained by the County of Los Angeles to meet the demands of our community. The list of specific upgrades will be the result of the study completed in the prior fiscal year. Parks & Recreation Projects Install New Playground Equip & Surfacing at Paul C Grow Park — Improvements will include new playground equipment and accessible surfacing. Install New Playground Equip & Surfacing at Maple Hill Park — Improvements will include new playground equipment and accessible surfacing. FY 2017-18 PROJECT DESCRIPTIONS Street Maintenance Projects Residential & Collector Road Maintenance (Area 6) — The City is divided into 7 residential areas, with one area treated per year. All residential streets in a respective area receive a slurry seal at a minimum. Pavement Condition Index (PCI's) for residential streets average around the mid 60's, and therefore, the treatment costs are higher than arterials on a per SF basis to maintain condition levels. The types of treatments that are recommended range from slurry seal, cape seal and edge grind and overlay. Arterial Slurry Seal/Overlay (Zone 5) — The City is divided into 7 arterial zones with one area treated per year. PCI for arterial streets average in the lows 80's, a very good condition rating. Therefore, arterial slurry and overlay requires smaller annual CIP investment than residential streets (<$300,000 as proposed). Traffic Management/Safety Projects NTMP — Budget covers cost of program development, design, and construction for neighborhood traffic calming projects. Typically average about one (1) NTMP project is completed per year. Miscellaneous PW Projects. Area 6 Sidewalk ADA Improvements — CDBG and TDA funds are anticipated to be available for sidewalk improvements. Plans are to go through each residential area as defined by our annual Road Maintenance Program prior to the slurry seal project to repair raised or substandard sidewalks to provide a continuous path of travel for all pedestrians. Parking Lot Seal Coat/Slurry Seal (City Parks) — Similar to the annual Road Maintenance Program, staff will analyze and prioritize the maintenance of asphalt parking lots in City Parks. Once the list of parking lot maintenance and the associated priority is established a project will be developed annually to perform the required maintenance. Sewer Pump Station Upgrades -The City's aging sewer infrastructure will require necessary upgrades. This project will improve sewer pump stations owned by the City and maintained by the County of Los Angeles to meet the demands of our community. The list of specific upgrades will be the result of the study completed in FY 2015-16. Parks & Recreation Projects Design Sycamore Canyon Creek Repair & Tot Lot Wall — Sycamore Canyon creek suffers severe erosion during winter rain storms and causes flooding of the tot lot. This project will result in the design to limit the erosion problems and eliminate the flooding of the tot lot.