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Home My WebLink AboutLot Certifications - 03/08/2006 (3)03/01/2006 16:27 9702234901 KEM HOMES PAGE 02/09 t,�tl I1tICy � olritrir • shirmwatrr • wastcwatcrSTORWATER • ��ilrl' I RECE VED CERTIFICATION OF LOT GRADING Pursuant to City Code § 26-544 and City Land Use Code § 3.2.2 (e) Date:,? :,77 06 Permit Application No. Addrans: l Lot: g6 1 ck' r � Subdivision: f&J' NAR 0 1 2006 i •. I,(Pdnt) �ar J C. 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 dra%&Ang(s) which were developed from a survey performed on (Date)-2 �24-)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): The elevations and drainage patterns of the lot are In substantial conformance with the City approved drainage and grading plan or revised grading plan ror the pruper ty (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 ed is funct,lonaily i su'd: adequate and will allow for stormwater drainage consiste fdsti+Pr d drainage plan. SEE NOTE. 3 - '( 23012 NOTE: A COMPLETE certBkallon must be submitted, including but not limited to drawings of the lod$ite showing the approved design or revised design and as -built surveyed slevadon$ of all structures and drainage and grading features (e.g. awales, retaining wall$, lot comers), written Intomlatlonlexplanatlon of mscrepancies, etc, to'. Fort Collins Ilfilldes (970) 221.6700 700 Wood Street Fart cowne, CO 80521 At Least Two Weeks Prior To Requesting A Certificate of occupancy for The Property 03/01/2006 16:27 9702234901 KEM HOMES PAGE 03/09 DRAINAGE CERTIFICATION FORM please rill out all applicable items in this certification form for single family, multi -family and commercial' properties. Write "OK" for items checked or actual number checked in field. Use "N/An for items that are not applicable to the property that is being certified. A. Drainage facilities certification 1. Pond Certification a/4 -volume verification a.topographic records and volume b.cross-sections and spot elevations STOWWATER -positive fall to pan RECEIVED -side slopes MAR 0 12006 -invert elevation -spillway elevation -placement and size of riprap -oidc elopes _grading -orifice plate installation and size- -compaction of berm -Structural integrity of pond 2. Swales -location (are they within easement) -dimensions and cross-section verification -longitudinal siopes and side slopes -spot elevations 03/01/2006 16:27 9702234901 KEM HOMES PAGE 04/09 -permanent erosion control measures (drop st riprap, etc....) -tie-in to pipes, pans, curbs, etc.... -weir size (elevations, size, opening, etc.) -available freeboard -landscaping infringement on swales 3. Pipes 4✓ -size and type -slopes (as -built and comparison to minimum I.4$ slope) -pipe capacity calculations if slopes are significantly altered -invert elevations -installation and back£ill material QK01tu-N -encasement and clearance from other utilityllines c:lcae by -joints 4. Concrete Pan Channels All* -size -slope -super elevation -cross .section -thickness -elevations 5. Inlets 4//A -size and type s, STORMWATER RECEIVED MAR 0 12006 03/01/2006 16:27 9702234901 KEM HOMES PAGE 05/09 -size of opening (or name of standard used) -grate elevation -invert elevation -box size 6. Cross pans /114 -size -type -grade -elevation -cross-sectional depth -tie-in to curb and gutter 7. Culverts A//* -size -type -invert elevation -headwalls 8. Undezurains 4//0 .C17.P. -type -cover -backf ill -geotextiles -cleanouts 9. Curb cuts 4114- -size -tie in to swale, pipe, etc... 03/01/2006 16:27 9702234901 KEM HOMES i B. Certification of Grade Elevations Adjacent to Drainage Facilities: 01 -minimum opening elevations Gk -top of foundation elevations I -comparison to 100 year WSEL's (Freeboard i requirements and floodplain issues) i C. Certification of Erosion Control Measures: 1. Permanent Measures:A(/A -Permanent vegetation (6" bare spots and weeds under control) i ,i -riprap -riprap bedding -drop sections j -sediment basins/water quality ponds i i -netting mats/blankets -mulching 2. Temporary Measures: Alll- -mulching -inlet filter installation -check bale dams seeding and temporary vegetation -silt fence D. Site Cleanup After Construction ,W-c:vnsLruc:Livu c:ledti up ,0/,-smnnt.hing of rirt.9 -reseeding E. Statement of Compliance PAGE 06/09 STORMWATER RECEIVED i MAR 0 1.2006 03/01/2006 16:27 9702234901 KEM HOMES PAGE 07/09 i i This certification is signed and stamped and bysigning this torm the engineer(s) attests that they have inbpected the site and to the best of their knowledge the as -built conditiont of the drainage facilities are as descriied .in the above form and in the redlined plans enclosed. Failure to properly disclose all known information:could result in the rejection of this certification and p event the release of any Stormwater utility holds on Builbing Permits and/or Certificates of Occupancy. F. Signature and Stamp by a Colorado Registered Professional Engineer. 03/01/2006 16:27 9702234901 KEM HOMES PAGE 00/09 February 27, 2006 KEM Hurries PO Box 1845 Fort Collins, Colorado 80522 Re: Lot 95, Swift Addition, Fossil Lake 3744 Sandy Shore Lane Fort Collins, Colorado Project No. 24058 Gentlemen: Weeks & Associates, Inc. Struct"i Engineers I STOF?A#WA I hereby state that the elevations and drainage pattem shown on the enclo Survey Plan were developed from a survey performed on the referenced prop 24, 2006, and accurately and truly depict the elevations as they existed on ti best of my knowledge, the surveyed grading is in compliance with the approvec this lot and subdivision as shown on thtl approved utility plans. The relatil depicted may change subsequent to the dates of the survey, due to the subside of soil. addition or removal of soils by acts of man, erosion by wind or water Therefore, this survey may not accurately cl@plct the elevations and drainaG referenced property after the date of the su w .` 1 NAR O 1 2008 -ed :Final Grade irty on February Is date. To the grading plan for e elevations as nce or upheaval 5r other factors. t pattern of the Professional Engineer P.E. NUMber Date bf Survey i The elevations and drainage pattern shown on the attached Plan are the Professional Engineer's findings of the finished ground around your residence on the dates shown above. You, the homeowner must maintain these elevations and grades to properlyldrahi the water away from your house. The builder of your home will not cover damage to yo4r home caused as a result of changes made in the finished grades. I 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 hanges 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. j I j Weeks & Associatcs, Inc. 300 Boardwalk, Building 3, Unit D Furt Cullius, CO 80525 I (970):225-2422 03/01/2006 16:27 9702234901 KEM HOMES PAGE 09/0 i FINAL GRADE LOT 96,' FOSSIL LAKE, SWIFT ADDITION j 3744 SANDY SHORE LANE FORT COLLINS, COLORADO ! b75 PI AN =CAR GARAGE LEFT i 88.1 4' Bswr FDN WALLS I �6' AREA PATIO j • �i' '�'S� UOT AREA n 7004 it \,88.1 0 87.8 m'3s• �.\ a'• fk 88.6 ^b \ WW=88.8 \ I I \! • 6e.D .0� •\ 88�4 I d•'g?� � �� q�0 ti 11 tiR I � I 65.8 7 85.6 86.7 0• � I ! ,p � J • O �s Ko i ! I ' I KEMHOMES PROJECT NO. 24058 rEbRUARY 27, Zoos 11w tr 20._y�w WEEKS & ASSOCIATES �!