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HomeMy WebLinkAboutLot Certifications - 05/18/2004 (10)May 7 2004 , � III SHEAR Project No: 1909-02-03 �� CORPORATION Jay Barber City of Fort Collins Stormwater Utility STOPMWA T ER P.O. Box 580 RECEIVED Ft. Collins, Colorado 80522 Re: Lots 53, Pinnacle Townhomes P.D.P.; Fort Collins, Colorado MAY 13 2004 809 Apex Drive Dear Jay, w .. ,, �....._ ..._ This letter serves as final certification for the above referenced address according to the requirements of the Stormwater Utility in the Stormwater Building Permit Notice for this address dated 09/21/2003 and the requirements of the development agreement as they relate to flood protection. Certifications include the items noted on the Stormwater Building Permit Notice and are as follows: • Grading certification • Swale certification • Finished floor elevation certification • Property lot corner elevation certification Lowest building opening elevation certification We have visited the_site and find that all final grading is complete, functions properly and meets the intent of the original subdivision grading and drainage design according to the Final Utility Plans prepared by Shear Engineering Corporation for Pinnacle Townhomes P.D.P.; Shear Engineering Corporation Project No. 1555-02-00; City of Fort Collins Director of Engineering approval date September 4, 2002. Also in conformance with the site specific grading plan for this site prepared by Shear Engineering Corporation dated August, 2002; Shear Engineering Corporation Project No: 1909-02-03. A copy of the site -specific grading plan is attached for your immediate reference. This wag previously provided to you 10/03/03. The 100-year water surface elevation for this address is 4954.46 as shown on the table of the "Base Flood Elevation vs. Minimum Opening Elevation" provided on Sheet 17 of 28 of the approved Final Utility Plans for Pinnacle Townhomes P.D.P. For a full basement unit at Pinnacle Townhomes.P.D.P, the minimum allowable opening elevation for basement windows may be at the same elevation as the 100-year floodwater surface elevation according to detail F 1-2 also provided on Sheet 17 of 28 of the approved Final Utility Plans for Pinnacle Townhomes P.D.P. The actual lowest opening elevation for this address is 4954.48 based on actual field data. This is 0.02 feet above the 100-year water surface elevation. Attached is a copy of Sheet 17 of 28 of the approved Final Utility Plans for Pinnacle Townhomes P.D.P. Also attached is a copy of the Master Grading Plan (Sheet 19 of 28) for Pinnacle Townhomes P.D.P. Field shots were obtained by Shear Engineering Corporation and are noted on the site -specific grading plan. 4836 S. College, Suite 12 Ft. Collins, CO 80525 (970) 226-5334 Fax (970) 282-0311 «wwshearengineering.com L PAGE 2 May 7, 2004 Project No: 1909-02-03 Re: Lots 53, Pinnacle Townhomes P.D.P.; Fort Collins, Colorado 809 Apex Drive If you have any questions, please call at (970) 226-5334. Sincerely, B W S / rdw attachments cc: John Walz; John Walz Enterprises, Inc Marsha Hilmes-Robinson; City of Fort Collins Floodplain Administrator No Text wlvt:Mellr <cW[6 Am 9� I TMADT'B'DITi6ro cM5rV9 "- �y ..` -__—by _.r - r FIRHT BAPT19T CMMiLN F rc t m >1 a gam' Ya. — - rc - . 1 ,. in I EAS( PROSPRCI ROAD :, •..a.. Ia I a 1 Au: :, cI I I...:. Ma tap", M fl 9 AMMM9mmVfMRMAl w asm6geaa9 Samplacip VISHI dtlgt Bl FhE9K{T M. 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M`sW . �w6+Y�69eI�L s Oy I MM 66Y as ary == rim rrrrrgr�.�erre�66rt- III Poll. M� iao�-m�raaaooeamawr � "Sm m�. JULY. 2M2 D,a., c c T C. s.r..._ �^ SHEAR ENGINEERING CORPORATION T"`s MASTER GRADING PLAN INorzcT W. sxsn w. NRins 4°^ a— °m"^^ FWe e,an eraFe e.w.s PINNACLE FTC, LLC fleas so. M11EGE AW. SUITE Tz. roar o n. oaO W ease PINNACLE TOWNHOMES P.D.P. Ls5s-02-00 28 an a— rr„ sFx 1• - 20. ]6naeo B.W.S. PHONE: (970) 226-WU (no) 22e- i FAX: (9TB) zez-Bair FORT COLLINS. COLORADO O