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HomeMy WebLinkAboutLot Certifications - 09/19/2006 (2)Gly of: l'ort C'olli.ns Date: 1'//`7 /n Utilities electric • stormwater • wastewater • water CERTIFICATION OF LOT GRADING Pursuant to City Code § 26-544 and City Land Use Code § 3.2.2 (e) Permit Application No. 3 ©.S-O Address: le,,KM0 Lot: dKE Block: Subdivision: VAIJ Ey !TEFL STORMWATER RECEIVED SEP 15 2006 (,(Print) &JAA1 �R�(;�.5 a Colorado registered professional engineer, have personally inspected the above referenced property in the City of Fort Collins, Colorado, and verify that construction of all stormwater facilities and grading there is complete, and that the elevations and drainage patterns shown on the attached drawing(s) which were developed from a survey performed on (Date) g// 3/OG , accurately and truly depict the elevations and drainage patterns as they existed on the date of the survey. Based on this information, I certify that (check one): 0 The elevations and drainage patterns of the lot are in substantial conformance with the City approved drainage and grading plan or revised grading plan for the property (information attached). SEE NOTE. The elevations and drainage patterns of the lot as measured are in general conformance with the City approved drainage plan or revised grading plan with exceptions (information attached). In my professional judgment the elevations and grading of the lot as constructed is functionally adequate and will allow for stormwater drainage consistent with the approved drainage plan. SEE NOTE. eaArrjL4,C74q. -To /NSTi¢" Th.4SN A4eK SC�Q,LEpI ON OUTLt7- sY��rr�a� A S - 9to GT pt,4- i nature, PE stamp) (address of signing party) NOTE: / I A COMPLETE certification must be submitted, including but not limited to drawings of the IoUsite showing the al revised design and as -built surveyed elevations of all structures and drainage and grading features (e.g. swales, corners), written information/explanation of discrepancies, etc. to: Fort Collins Utilities (970) 221.6700 700 Wood Street Fort Collins, CO 80521 At Least Two Weeks Prior To Requesting A Certificate Of Occupancy For The Property 255� ° . _ 10° aQ°[ k �Jvz46 49)S i 4975 4975 X LEGEND: w 4975 SUB -BASIN BOUNDARY SITE BOUNDARY/PROPERTY LINE ---------- UTILITY EASEMENT ----______.____ ---______________ SWALE CENTERLINE -- - - - - - - -------- EXISTING CONTOUR ---asn PROPOSED CONTOUR - PROP. CONTOUR MATCH EXIST. LANDSCAPE TIMBERS EXISTING BUILDING PROPOSED BUILDING EDGE OF PAVEMENT EDGE OF GRAVEL ------------------------- UNCHANGED SPOT ELEVATIONS �e DESIGNED SPOT ELEVATIONS W. AS -BUILT SPOT ELEVATIONS 1A,88 PRPA - POWER TOWER P P TBM - S.E. ANCHOR BOLT ELEVATION = ANCHOR 4974 4973 / ASPHAI O NO e O O ^M0 1 NW LINE OO O O 75.85 74 57 TOP OF FINISHED FG FLOOR 77.8 _ ,._ . -.. - _........ _TRASH...:..... \ -_ 30 0' 1a �<.as I G"gr�g0 6 O` ------' fG n 1g lb?, 7 115 �0 Ut o 11 j8 ton , rc III F4� b'S 0 DETENTION POND ( F .0 C S G. (ZiOUTLET8: 'i ouET BOX PIPE I C DETENTION HICKORY V SCALE - 1"=20' 20 0 20 �0 cRnPHc scnlc - rrcT SECTION LINE 4974 8' CONC CURB EDGE OF PAVEMENT i EDGE OF CONCRETE CONCRETE 7 AS —BUILT DRAWING SCALE .1 30' - ABBREVIATIONS FF FINISHED FLOOR INV INVERT ELEVATION BW BACK OF WALK TC TOP OF CURB TOE TOE OF SLOPE FG FINISHED GROUND FS FINISHED SURFACE TOW TOP OF WALL If PROPERTY LINE FL FLOW LINE TG TOP OF GRATE TBC TOP BACK OF CURB GB GRADE BREAK TS TOP OF STEP RD ROOF DRAIN CL CENTERLINE LP LOW POINT BOR BOTTOM OF RAMP RL RIDGE LINE HP HIGH POINT EGA EDGE OF ASPHALT ROW RIGHT OF WAY EOC EDGE OF CONC EOC EDGE OF CONCRETE SO STORM DRAIN TOR TOP OF RAMP THR THRESHOLD X PRPA P 4974 4973 X F EXISTING METAL g BUILDING n LL.I n Q N m 0 } _ [t N A€ U >$ 0 (n o 0 U Q i 41 A8 Z O U. U 'E w U 8 D ) Q Ja�a$p i 4G 9 z G z � 5 U 0 O 72 0 ` 4973 FL z — Ld ',> 3 0 0 -- "-- STORMWATER 0 2 J RECEIVED Q rj O Do wo DETENTIO POND INFORMATION SEPlemos ui Zvi Tn AND VOLU E CALCULATIONS v~i oa o POND B POND Q. �i m0 = Z J HWL 0 4i 75.85 HWL ® 4974.69 > $o tE 9 DEPTH .78' DEPTH 1.73' VOL = 4,450 CF VOL 14,350 CF > REQ OF 14,380 CF > REQ OF 14,120 CF TOTAL VOL = 28,800 CF 2852 9/1z/°° a¢r xaem ASB—.1