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HomeMy WebLinkAboutRe_ Canyon Loop biomonitoring reportsThank you Dick ________________________________ From: Richard Fisher <rfisher@rfaland.com> Sent: Thursday, December 1, 2022, 11:06 AM To: Ryan Wright <RWright@DiamondBarCA.Gov> Subject: RE: Canyon Loop biomonitoring reports CAUTION: This message originated outside of our City of Diamond Bar network. **Please exercise caution when opening attachments or clicking links, especially from unknown senders.** Ryan: The proposed cobble swale, approximately 175 feet east of the westerly end of the Canyon Loop Trail Improvements, was originally indicated on the approved plans to be constructed at the top of a proposed 2:1 graded slope, starting just prior to the proposed timber step assembly #2, and running the length of the slope to the westerly beginning of this trail improvement project. During site construction, it was determined that the 2:1 slope grading is not appropriate. Therefore, the channeling of "rain event run-off" via a cobble swale was diverted to be constructed immediately adjacent to the new proposed timber step assembly #2. This modification is projected to provide stronger protection of the adjacent hillside terrain than the originally-proposed swale location. Thanks Dick Fisher Richard Fisher Associates 4902 Kron Street, Irvine CA 92604 (714) 342-5467 rfisher@rfaland.com -----Original Message----- From: Ryan Wright <RWright@DiamondBarCA.Gov> Sent: Thursday, December 1, 2022 12:47 PM To: Richard Fisher <rfisher@rfaland.com> Cc: Richard Fisher <rfisher@rfaland.com> Subject: Fwd: Canyon Loop biomonitoring reports Good morning again Dick, I hope you're doing well. Can you look at the notes from November 29th attached? It includes the cobblestone swale on the West End of the project. I know these were slightly relocated due to drainage and the oak tree. Can you send me just a paragraph with your professional reasoning why we did. I don't see it being an issue, I just wanted to include it in our notes for FWS. Thank you, Ryan ________________________________ From: Winkleman, Ryan <Ryan.Winkleman@mbakerintl.com> Sent: Thursday, December 1, 2022, 5:32 AM To: Ryan Wright <RWright@DiamondBarCA.Gov> Cc: Ashimine, Alan <aashimine@mbakerintl.com> Subject: Canyon Loop biomonitoring reports CAUTION: This message originated outside of our City of Diamond Bar network. **Please exercise caution when opening attachments or clicking links, especially from unknown senders.** Hi Ryan, Please see attached for the monitoring reports for the weekly check-ins for last week and for the planned ground disturbance this week. I apologize for forgetting to send the one last week prior to Monday morning, but I think you were on vacation still anyway. I'll give you a call a little later in the morning to catch up about where the project's at. Thanks! Ryan Winkleman | Project Manager/Senior Biologist/Certified Senior Ecologist 5 Hutton Centre Drive, Suite 500 | Santa Ana, CA 92707 | [O] 949-330-4115 | [M] (949) 533-0918 ryan.winkleman@mbakerintl.com | https://linkprotect.cudasvc.com/url?a=https%3a%2f%2fwww.mbakerintl.com&c=E,1,SFavfilGozIcXb5wxRDrMtIHEczdYO-qFjHA8l1QjPWNU7-_I2qp7BT3yFaeQ8pIO07rAIFsH2yRm_BWSKnWlpEcFW SRHtKGUL17hL3damxZ3aJ_i7WR&typo=1<https://linkprotect.cudasvc.com/url?a=https%3a%2f%2fwww.mbakerintl.com%2f&c=E,1,OXHBBWDfv7f82AVR2f3K7L6mdzZ9S1vIgoNJ1wiVwiB-PBpARiRWZd6hydBwmW8d07ZD1fVqFWz0YA-aAZECs kYe4C5PQKnlWoHZ2gP-GHZaScsEhh1z&typo=1> <https://linkprotect.cudasvc.com/url?a=https%3a%2f%2fwww.mbakerintl.com&c=E,1,SFavfilGozIcXb5wxRDrMtIHEczdYO-qFjHA8l1QjPWNU7-_I2qp7BT3yFaeQ8pIO07rAIFsH2yRm_BWS KnWlpEcFWSRHtKGUL17hL3damxZ3aJ_i7WR&typo=1<https://linkprotect.cudasvc.com/url?a=https%3a%2f%2fwww.mbakerintl.com%2f&c=E,1,OXHBBWDfv7f82AVR2f3K7L6mdzZ9S1vIgoNJ1wiVwiB-PBpARiRWZd6hydBwmW8d07ZD1fVqFWz0 YA-aAZECskYe4C5PQKnlWoHZ2gP-GHZaScsEhh1z&typo=1>> [https://linkprotect.cudasvc.com/url?a=https%3a%2f%2fmbakerintl.com%2fmedia%2f5024%2fs21_f_061907_icons.jpg&c=E,1,IHtaBMnyEj8pxykwkB1O3DZr3eMPKw_x 6Ew-kSygEmfYyufDvu0HKCpDEdxKgUBxxhH8yoi3wrVC_AUVzgeFmHOAIT0bPsq5ccHSpUB1-Ab0Epo2nMI,&typo=1] <http://www.youtube.com/diamondbarca> |Instagram <http://www.instagram.com/cityofdiamondbar> <https://www.diamondbarca.gov/1019/Make-An-Appointment>