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Home My WebLink AboutLot Certifications - 06/30/200606/28/2006 09:53 City of Fort Collins Date: '6 9702234901 KEM HOMES Uti.litics tikVhvc • sto.rmwater • Ml-lh�waler • watcr CERTIFICATION OF LOT GRADING Pursuant to City Code § 26-544 and City Land Use Code § 3.2.2 (e) Permit Application No. 760 Address: 2= Drl'&- Lot 7 Block: l Subdivision: 41.1 PAGE 02/09 STORMWATER RECEIVED SUN 2 8 zoos I,(Pdnt) , 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) z; - 21- 096 , 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): fit The elevations and drainage patterns of the lot are in substantial conformance with the City . approved drainago and grading plan or revised grading plari 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 (3�e g functionally adequate and will allow for stormwater drainage consisten Ieap�pro singe plan. SEE NOTE, n vo: sQy 4 rv�s, • Of NOTE: a comrLETe certification must be submitted, Intruding but not limited to drawings of the IoHslte showing the approved design or revised design and as -built surveyed elevations of all structures and drainage and grading features (e.g. swales, retain" walls, lot comers), wrktan Infarm"w9explanstion of discrepancies, sm. to: Fort Collins Utilities (070) 221.6700 700 Wood Street Fort Collins, CO 80521 At Least Two Weeks Prior To Requesting A certificate Of Occupancy For The Property ,.P,tClud'4*6_6 06/28/2006 09:53 9702234901 KEM HOMES PAGE 08/09 June 20, 2006 KEM I Iomes PO Box 1845 Fort Collins, Colorado 80522. Re: Fossil Lake 2n" Filing Lot 7, Block 11 3502 Wild View Drive Fort Collins, Colorado Project No. 22002 Gentlemen: Weeks & Associates, Inc. Structural. Engineers STORMWATER RECEIVE® JUN 2 s 2006 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 June 8, 2006, and accurately and truly depict the elevations as they existed on this date. 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 tha date of the survey, due to the subeldence 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 elev , d drainage patternof the referenced property after the date of the survey, O E ..1Q Professional .E. Number Date The elevations and drainage pattern shown on the attached Plan are the Professional Englneei's findings of the finished ground around your residence on the date shown above. You, the homeowner must maintain these elevations and grades to properly drain the water away from your house_ The builder of your home will not cover damage to your homo caused as a result of changes made in the finished grades. In addition, n 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 rosponsibility to maintain the grades as set by the Builder and stated by the Engineer. Wccks & Associates, Inc. 300 Boardwalk, Building 3, Unit F Fort Collins, CO 90525 (970) 225-2422 119:53 9782234901 KEM HOMES FINAL GRADE LOT 7, BLOCK 11, FOSSIL LAKE 2ND RUNG 3502 WILD VIEW DRIVE FORT COLLINS, COLORADO 98.2 +� S 98.8 �861 • 99.6 98.9 �' ^�9 • 99. ... °•, SAq�h2 4 99.0 • as a Tb. $`,a�� 97, ' d . 97.0 k/o 06.0 KEM HOMES PROJECT NO. 22002 JUNE 20, 2006 wsHIKS & ASSOCIATES PAGE 09/09 STORMWATER RECEIVED JUN 2 g 209,$ 2260-C PLAN 3-CAR GARAGE RGHT LOT ARFA=RR44 SO. Ff_ D 1" = 20'-0" L 06/28/2006 09:53 9702234901 KEM HOMES PAGE 03/09 DRAINAGE CERTIFICATION FORM Please fill out all applicable items in Lhis certification form for single family, multi -family and commercial properties. Write "0K" for items checked or actual number checked in field. Use "N/An for items that are not applicable to Llie property that is being certified. - A. Drainage facilities certification STORMWATER 1. Pond certification All#- RECEIVED. -volume verification JUN 2 B 2006 a.topographic records and volume b.cross-sections and spot elevations -positive fall to pan -side slopes -invert elevation -spillway elevation -.Placement and size of riprap -side slopes _grading -orifice plate installation and size- -compaction of berm -atruct ral integrity of poiio 2. Swales Al 4 -location (are they within easement) -dimensions and cross-section verification -longitudinal slopes and side slopes -spot wlavati.ans 06/28/2006 09:53 9702234901 KEM HOMES PAGE 04/09 -permanent erosion control measures (drop structures, riprap, etc....) -tie-in to pipes, pans, curbs, etc.... -weir size (elevations, size, opening, etc:) STORMWATER -available freeboard RECEIVED -landocaping infringemCnt on swales 3. Pipes A109 -size and type -slopes (as -built and comparison to minimum 0.4% slope) -pipe capacity calculations if slopAA Are significantly altered -inveLL elevations -installat;.on and backfill material -cover -encasement and clearance from other utility lines cloac by -joints 4. Concrete Pan Channels /✓/ -size -slope -super elevation -cross •section -thirknAAA -elevations 5. Inlets 41 -size and type JUN 2 8 2006 - L.✓ ,,, L.1 06/28/2006 09:53 9702234901 KEM HOMES PAGE 05/09 -size of opening (or name of standard used) -grate elevation -invert elevation -box size 6. Cross pans 4%l -size -type - grade -elevation -cross-sectional depth -tie-in to curb and gutter 7. Culverts A//A -size -type -invert elevation ,headwalls 0. underardins A1114 .size -type -cover -backf ill -geotextiles -cleanouts 9. Curb cuts Allf -size -tie in to swale, pipe, etc... STORMWATER, RECEIVED JUN 2 s 2006 06/28/2006 09:53 9702234901 KEM HOMES PAGE 06/09 IS. Certification of Grade Elevations Adjacent to Drainage Facilities: d-minimum opening elevations STORMWATER RECEIVED -top of foundation elevations comparison to 100 year WSEL's (Freeboard JUN 2 8 2006 requirements and floodplain issues) C. Certification of Erosion Control Measures: 1. Permanent Measures: A// -Permanent vegetation (6" bare spots and weeds under control) -riprap -riprap bedding -drop sections -Sediment basins/wdLer quality ponds -netting matS/hlAnkets -mulching 2. Temporary Measures .4/1 -mulching -inlet filter installation -check bale dams -seeding and temporary vegetation -silt fence D. Site Cleanup After Construction a construction cledu up 00--smoothing of ruts -reseeding E. Statement of Compliance 06/28/2006 09:53 9702234901 KEM HOMES PAGE 07/09 This certification is signed and stamped and by signing this form the engi.neec(s) attests that 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 above form and in the redlined plans enclosed. Failure to properly disclose all known information could result'in the rejection of this certification and prevent the release of any ntormwatez ULility holds on Building Permits and/or Certificates of Occupancy. F. Signature and Stamp by a Colorado Registered Professional Engineer. ' W•.'`o STORMWATIER RECEIVED