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HomeMy WebLinkAboutLot Certifications - 07/27/2006 (2)07/24/2006 14:08 Jul 24 06 011154p 9702234901 KEM HOMES PAGE 03/09 WEEKS & RSSOC. (S70)225-M-2 p,3 City cif fort Collins Date: ? -_,?� t,'I•ilili��,• i'It4.11'i.' • Y(llilllN9lfl`I' • N',181PN'd(I'i' � WJiCI' CERTIFICATION OF WT GRADING Pursuant to City Code 26-544 and City Land Use Code § 3.2.2 (e) Permit Application No. /OR Address: tlw W,l ,eul Dr,I✓G Lot; 2 —Block:- Subdivision; a Colorado replrstered professional engineer, have personally inspected the above referenced property in the City of Fort Collins, Colorado, and verify Otat 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 trom a survey performed on (Date) Z:g-r g?l 06) , 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): 19 The elevations and drainage patterns of the lot ana insubstantial coiaorma nco with the City approved drainage and grading plan or revised grading plan for the property (information attached). SEF NOTE, 0 The elovationa and drainage patterns of tale 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 stormweter drainage consist (gi ved drainage plan. SEE NOTE. ' toy w�rn�: 13y: 012 e ( no stamp)_ •,. 2052, NOTE: V A ORB= certification matt be subMi ted, Including but not limitaci to drawings of the IoUsita showing the approved design or ,wised dealgn and es•bulf surveyed elevations crag strucdtres and dnlnage and oredino features (e g, swabs, retolning walls. Cot corners), web" Infernrallo„lmwknatlan or cnoomMeewo' arc. to: Fort CaOitlg Utilities (9rti) 2214no 700 wood Street Fors ConmR, co awl At Least Two Weeks prier To Requesting A Certificate Of Cempancy For The property 07/24/2006 14:08 Jul. 24 06 01354P 9702234901 WEEKS & ASSOc. KEM HOMES PAGE 04/09 (9701225-2822 P•4 July 24,LW6 KEM Homes PO Box1845 Fort Collins, Colorado 80622 Re. Lot 9, Swift Addition. Fossil Lake 3702 Wild View Drive Fort Collis, Colorado Project No. 240SO Gentlemen_ Weeks & Associates, Inc. Structural EngWeers I hereby state that the elevations and drainage pattern shown on the enclosed Final Grade Survey Plan were developed from a survey performed on the referenced property on July 18 and 24, 2006, and amrstely and tnily depict the elevations as they existed on these dates. To the best of my knowledge, the surveyed grading Is in compliance with the approved grading plan for this lot and subdivision as shown on the approved utility plans. The relative elevations as depicted may change subsequent to the dated of the survey, due to the subsidence or upheaval of soil, addition or removal of soils by acts of man, erosion by wind or water or other factors. Therefore, this survey may not accurately depict the elevations and drainage pattern of the referenced properly aner the-dete5 of Ut z '53012 mo�ww; Gary G. WeeM Professional Engineer Dates of Survey The elevations and drainage pattern shown on the attached Plan are the Professional Engineers findings of the finished ground around your residence on the dates shown ahnve. You, the homeowner must maintain these elevations and gradss to properly drain the water away from your house. The builder of your home will not cover damage to your home caused as a result of chongen made In the finished grades. In addition, It is our understanding that the RWC limited Warranty protection on your residence provided by your Builder will not cover structural damage caused as a result of changes made In the finished drainage grades. Therefore, It is your responsibility to maintain the grades as set by the Builder and stated by the Engineer, Werkr. & Atxximm ]no. 300 aoardwnik, Building 1, Unit D Fnrt Collins, CV 8052$ (970) 225.2422 6 07/24/2006 14:08 9702234901 KEM HOMES PAGE 02/09 Ju;l 24 06 01:84p WEEKS R RSSOC. f9701225-2822 p.2 F NI AL G MDE LOT 9, SWIFf ADDITION, FOSSIL LAKE 3702 WILD VIEW DRIVE FORE Col I Ws, COLORADO 86.4 b 06.3 87.5 86.t • a7.s • 85.4 N88d16 501N 112.70' 50.7 0 v 4"EA r 85.7f799 87.5 � �' 86.9• . .e• '•n ''e '1,j. i, 4. 9' U&DE -" `�Sl1341A'. C�Vr y;r 3500 I'm 4-CAR CMGE LOT AREA = 13506 SO. Fr. .3 87.3 azo � 11ia 87.8 87.8 u�88.6 8 4 87.5 WILD VIEW DRIVE KCM HOMES PRfhIFCT NO. 260SS JULY 24, 2006 WEESS & ABBflCiATB.S 87.0 SCALE 1" ^ 20*-0" 07/24/2006 14:08 9702234901 KEM HOMES PAGE 05/09 Jul 24 06 O1355P WEEKS & RSSOG. (S70)225-P622 P•s DRAXNAGE CER'1'iTICATION FORM Please fill oUt all applicable items in this cortificatioll form ror single family, multi -family and commercial properties. Write "OK" for items chocked or actual number checked in field. Use "N/An for items that are not applicable to the property that is Laing certified. A. Drainacm facilities certification 1. Pond Certification '�fI -volume verification a.topographic records and volume h_nross-zedtiono and spot elevations -positive fall to pan -side elopes -invert elevation -spillway elevation -placement and size of riprap -side slopes -grading -orifice plate installation and size -compaction of berm -structural 5.ntegrity of pond 2. Swales J 14 -Inration tare thcy within e"witient) -dimensions and cross-section verification -longitudinal slopes and side slopes -spot elevations 07/24/2006 14:08 Jeff 24 as O1 s 55P 9702234901 WEEKS & ASSOG- KEM HOMES PAGE 06/09 1970J225-2622 P•6 -permanent erosion control measures (drop structures,' . riprap, etc....) -tie-in to pipes, pans, curbs, etc.... -weir .size (elevations, zlze, opening, etc.) -available freeboard -landscaping infringement on swales 3. ri ea �IA -size and type -slopes (as -built and comparison to minimum U.9j Mope) -pipe capacity calculations if slopes are significantly dltered -invert elevations -installation and backfill material -cover -9cieasement and cloarance frout utner utility lines close by -joint 4. Concrete Pan Chanuela h///r -size -slops -super elevation -cross •section -thickness -elevatIVILN 5. Inlets AfA -size and type 07/24/2006 14:08 JU1 24 06 01155p 9702234901 WEEKS 6 FISSOC. KEM HOMES PAGE 07/09 t9701225-2622 p•7 -size of opening (or name of standard used) -grate elevation -invert elevation -box size 6. CLVs5 Bans NI�F -size -type -grade -elevation -cross-sectional depth -txa-in to curb and gutter 7. Culverts All* -size `hype -invert. Alavation -headwalls S. Underdrains 041 .Site ^type -cover -backi:ill -gactaxtilaa -cleanauts 9. Curb- outs XIA -stze -tiQ in to swale, pipe, etc... 07/24/2006 14:08 9702234901 KEM HOMES PAGE 08/09 Jul 24 06 01355p WEEKS & RSSOC. I870J225-26E2 p•@ • i s. cert%Zicatlon of Grade Elevations Adjacent to Drainage Facilities: ilia GK -minimum opening elevations 0� -top of foundation elevations compari7on to 100 year WSEL'q (Freeboard ' requirements and floodplain isaues) C• Certification of Erosion Control Measures: i. Permdnent Measures: tiJf� -Permanent vegetation (6" bare spoLa and weeds under control) -riprap -riprap hadding -drop Sections -sediment basins/water quality ponds -netting mats/blankets -mulchiciy 2. Temporary Measures. 04 -mulching -inlet filter installation -check bale dams -seeding and temporary vegetation -silt feuce D. Site Cleanup After construction Dk -construction clean up 0C -Smoothing of rote -resAAding Tr. Statement of Compliance 07/24/2006 14:08 9702234901 KEM HOMES PAGE 09/09 Jul 24 06 01:55P WEEKS & ASSOC. (3701225-2622 P•9 This certification is signed and stamped and by"Isigning thin form the onginner(s) atLeotz tha4 they Have inspected the site and to the best of their knowledge the as -built conditions of the drainage facilities are as described in the ahnve form and in the redlined plans enclosed.., Failure to properly diacluae all known intormation could result .in the rejection of this certification and prevent the release of any Stormwater Utility 11olds on Building Permits and/or Certificates of occupancy, F. Signature and stamp by a Co ra�tp Registered Professional Engineer, o� � e�