HomeMy WebLinkAboutSite Certifications - 10/20/1997 (2)August 22, 1997
Project No: 115.1-24-95
Basil Hamdan
City of Fort Collins Stormwater Utility
P.O. Box 580 p
Ft. Collins, Colorado 80522
Re: Final Drainage Certification
Midlierre Green (Lot 4, Block 105, Harrison's
Dear Basil,
I
This letter serves as final certification for the entire Mulberry Green project. Shear Engineering
Corporation has made periodic observations during construction and has coordinated field as -
built data requirements. Elevation shots were provided by Intermill Land Surveying and are
based on the same datum utilized with the Final Utility Plans for Mulberry Green (Lot 4, Block
105, Harrison's Addition) which were prepared by Shear Engineering Corporation. Elevations
were typically found to be less than 0.05' from design grade so spot elevations were not changed
on the "Record Drawing". Attached is the as -built plan for the Mulberry Green improvements.
All sitework improvements have now been completed. All finished grading has been completed
in accordance with the attached original approved MASTER GRADING, DRAINAGE AND
EROSION CONTROL PLAN. All drainage facilities have been installed and are functioning
appropriately and meet the intent of the original drainage design for Mulberry Green.
If you have questions concerning this final drainage certification for Mulberry Green, please call
at 226-5334.
Brian W. Shear, P.E.
Shear Engineering Corporation
cc: Bruce Froseth; BK Maxwell
4836 S. College, Suite 12 Ft. Collins, CO 80525 (970) 226-5334 FAX (970) 282.0311
Gasnwf: nu 1 pan rcnU? GENFBAL NOTICS
LEGEND NOTE: MINIMUM ALLOWABLE FINISHED FLOOR 1. NIwwlJnixaSe .mWlwnmI J1111,1,vm.le Jm CryW
ELEVATION 0 95.0 FEET IN ORDER TO PROV WE 1v: (JOH n wb"All mJ Sy:.11.miu.. emmx W Ile Ge
THE REQUIRED 1.5 SEPARATION FROM THE 100. W.e,Wmmw,. m,y.wmeAiw, w..J„ n,,.. nem ofm
YEAR FLOOD ELEVATION NOTED IN THE OLD 'Kiii J.„vf Ves Ho l LiblulwW IbImm CAR"
UASINUOUNI AEY rOH'N MASTER DRAINAGE BASIN PLAY. THE Iil ol mAFvnN@:rvo A mAllo woo'.. m ue ply" by if.
YEAR FLOOD ELEVATION 0915 ACCORDING TO SDIII
IS HARDY DESIGNA'ITUN TEEOLOTOWNMASTERDR AGEBASINPL 'lI:. CS.y or IIIIN, Jolt rm W eq'^WbIY for lle
-AWIDINFAII a.„xw Jnwp. fmliles I,nvN u, IdrYc
OA CONCENTRATION POINT FINAL GRADING IN THE ALLEY SHALL MATCH P Y.
SCALE: I'=10' I THE pIp\y UHIECTION OFTTIEALLNG ELEVATIONS ON THE \VEST SIDE 1 Al l.oWlevi n: x1vi:in :,:,, .v,,.ylr ^YL Je Sum M
f C91v b N. a 4n<w? -swom we,, Ins.horty,i
IBax51 EXISTING ELEVATION I 0,.�,ll:rAli e Iu WWo Lew f D n ,%YW,
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EROSION CONTROL LEGEND " D I� I:.a r II - ,w,m.
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ENGINEERING
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NAGE R
EROSION
CONTROL PLAN
PROJECT No.
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B.N. MAXWELL Co.. INC.l
481E COLLEGE AYE, BVIIE FORT GOWNS. Bos28
EERY GREEN
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PHONE: (9]0) 228-83M
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(9)O) 226-L151 FAX: (9y0) 282-0311
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O
FORT
COLLINS,
COLORADO
1151-24 �5
ii
3
- 6
STORMWATER
February 27,1997 RECEIVED
Project No: 1151-24-95 FEB 2 7 1997
Basil Hamdan
City of Fort Collins Stormwater Utility
P.O. Box 580
Ft. Collins, Colorado 80522
Re: Partial Drainage Certification for units 1-5, Mulberry Green
Lot-4; Block-105,—Harrison's Addition; Ft. Collins, Colorado
Dear Basil,
This letter serves as partial certification of drainage improvements for the Mulberry Green
project. Shear Engineering Corporation has made periodic observations during construction and
has coordinated field as -built data requirements. Attached is the as -built plan for Mulberry
Green improvements. Elevations were typically found to be less than 0.05' from design grade so
spot elevations were not changed on the "Record Drawing". All sitework improvements have
been completed except a small southern portion of the parking lot (Refer to plan). The
northernmost duplex and the center triplex have been completed. These are units 1-5 on the
plan. You may recall that one of the sidewalk culverts to West Mulberry Street was deleted from
the plan based on a discussion between yourself and Bruce Froseth of BK Maxwell.
All finished grading for those improvements which have been completed, have been completed
in accordance with the attached original approved MASTER GRADING, DRAINAGE AND
EROSION CONTROL PLAN. All drainage facilities have been installed and are functioning
appropriately and meet the intent of the original drainage design for Mulberry Green. Only a
portion of parking lot has yet to be completed as previously mentioned.
If you have questions concerning this partial drainage certification for Mulberry Green, please
call at 226-5334.
Sincerely,
L
Brian W. Shear, RE
Shear Engineering (
BW S / mb
cc: Bruce Froseth; BK Maxwell
4836 S. College, Suite 12 Ft. Collins, CO 80525 (970) 226-5334 FAX (970) 282-0311
LEG ND AxD Nx IxAG� �FxRg "s♦ NnrK Nr
NOTEi• ELEVATION
ALLOWABLE ORDER
FLOOR : ,. w�„,JmnwawWOMIw,NW w„Twpw ONM.r
ELEVATION M 93,0 P6EF 1[I OeDER TO PROVIDE , Br lbllhe m,:N.& W SepiBwliv wmN by as, - gLIMa x4LV R IPSRVIOU MILS FON
FtlE REQUHtED 1.8 SEPARATION PROM TEE I00 - d.ma.n.w. u.r.wvMb, v..wU[ Ba..,Vr,P Nvr RXLCI'IxG eITR
YEAR FLOOp ELEVATION NOTED Rf i11E OLD av `PPOpl mmdJm FUW nNiwM:m Umyo C>yww ywm ,..m: onowrarrWn.,.
INNDA3DY BOUNDARY] TOWN MASTERDRAINAGE BOL PLAN. 4N IT .sMwrwBN�i on •rte.wi.Bmhn wih. q,M'q us 1 W=Iry xuWf ffkkn Pm„Rnd LIMA 20
cal 41
I YEAR FLOOD ELEVATION 13919 ACCORDING TO .: CIO 70
81 BASIN DESICNATII THEULDTOWNMASTERDR AGEBASLNPLAN. -z 1A, hr data a Ww.Yp4 bc. ww fill the L N am am Rxo rk.,l OIL
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CONCENTRATION IN'I' FINAL GRADLNC IN THE ALLEY SUALLm MATCH Nwro. Cm.m am Im.m 0.93
ys,
SCNE: f=1V THE EXISTING ELEVATIONS ON THE W83f SIDE A,1
FLOW DIItEC'1'lON OFTtlEALLEY. NK
uAasl E%LSTING ELBVATION I A,w.I,b:�N Ih COI F� f NOLLYIN p hl l r all Milt mrll _ uI"hµ a by a.. e I OV 11. full 1114 Lips malklimm full I 1 4 ANN. I 10 ANN III III IN 1 10 IL III NUMMILIN LILLY OIL
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RENSIONS pole JUNE 1996 _ O,mn C MX m6 TTRE MASTER GRADING, D AGE 8: EROSION CONTROL PLAN PRCFECT No WRIT No. No. or
,o� W also 3,,,,�,„, o a T :o KRT& � SHEAR ENGINEERING CORPORATION :HEETS
s :. .
oxK�L FeU BON- Cheo-etl O.W.S./M.E.Q. B.K. MAXIlEIL CO., INC.9 6
W �L_. Iv.N,av Nrcn„O Owow xc -A638 SO. COLLEGE AVE. SUITE 12. FORT COLLINS,GOWNSCOLORADO 80523 MUBERRY GREEN 1161-24- 5 3
W SmN1' M 1_�Tp' pppmveJ B WS PHONE: (970) 228-5334 (970) 228-145f FAX: (970) 282-0311 FORT C01.1.1N$, COIARADO