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Home My WebLink AboutLot Certifications - 12/20/2006oct*L 19 or. 07: osp z &0v Aw ZVG474EE ING CORPORAMN 161c Lad &re f sw LOWIM74 CO 80537 970-667.8010 Fur No. 970467-8024 STORMWATER RECEIVED Sl RECEIVED Sand to: Froaar0 '� r •� �lttea>t r LZOlp— I % l e.. CU , CASPa»jatNa : G �� Farmmnbes OQ t — �It �� PbavAe 1 �!J ! a, �O�Af�c�a,�a 0 vaear 0lk*AUP. QPleuramnuismt [D.Plawa+ ww jOForyoarrParfaammeM .. to avItcii,4 lo(Z3/0,6 Oct.19 06 07:05p p.2 Citv of Fort CoULTis aierrc a stormwater a :+aste..ater o water CERTIFICATION OF LOT GRADING Pursuant to City Code § 26-544 and City Land Use Code § 3.2.2 (e) STORNIWATER RECEIVED OCT 2 0 Z006 (,(Print) .�u � li G✓G%f-ice 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 stomrwater 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) DctaUa?= U f ZAO(oaccurately 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 for the party information attached). SEE NOTE. O The elevations, and draurage 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 corm o ucted is functionally. adequate and Will allow for stormwater drainage consistent with the approved drainage plan. SEE NOTE. ; I- NOTE: A COMPLETE awaftwbon must be submitted, trndoding but not Ibnited to dnawbrgs of the W5 is showing tin approved design or ra" design and as -Inuit surveyed elevations of all sMxtu es -and drainage and grading teahues (e g. swakm retabdng walls, lot cornam). written �anatlon of discrepancies, etr. to: Fort Collins Utilities (970) 221-MO 700 wood sheet Fortcallins, co MM At Least Two weeks prior To Requesting A Certiflrale Of occupancy For The Property Oct.19 06 07:05p p.3 GRADING CERTIFICATION STORMWAT E RECEIVED OCT 2 0 2006 30 0 30 LOT 46 �■ 1221 BATELEUR LANE SCALE 1"=30' HEARTHFIRE PUD 2ND FILING SHOT FT. COLLINS, COLORADO x� PE'CCOS ENGINEERING I, Thomas M. Donnelly, a duly registered Professional Land Surveyor In the State of Colorado do hereby state that the elevations shown on this Grading Certificate are the direct result of field shots taken October 6, 2006 by me or by personnel under my supervision, andcF field conditions on the date of the survey. :::: �04;37620 IDonnelly ►+orcE n la.. y cammenhi am lei• cn n b e aetbn hosed an any aefsct to thts sarvey rlthN THREE any n " s Thomas M • '. yam after you flat discovered such defect In no for and on behalf of ., lo�q/ob: avant, may any action based upon any defect In this CDS Engineering Corp. '•. .•• •.....• mom t haremown years from tt�e date be commenced certification the SCALE- 1• - 36 ngineering PROA=NO. 3969 DATE: 10/09/06 CorporationGREG 165 d ST 2n LOVELA9D o) 667 A8 10 80538 BULLARD DRAVMG No, 3969—L46 FIELD BOOK: N/A REVISION Na DRAWN: TMD CHECKED: M,iD SET 1 OF 1 Oct.19 06 07:05p I 4 . A IL TOF=0&52 FG-04.52 V- A7 971, &I -64:5-L ENGINEERING CORPORATION W SW.Md V LGVELW. CMMKM 9= SCAM- 1 20' (0") yes-MIO p. 4 RECElVtD OCT 2 0 2006 CENT: BETI BULLARD ws amm"m caft-MIN Oct.19 06 07:06p p.5 STORMWATER RECEIVED DRAINAGE CERTIFICATION FORM OCT 2 0 Z006 Please fill 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 tJA 1. Pond Certification -volume verification a.t000graphic 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 bean -structural integrity of pond 1 A 2. Swales -location (are they within easement). -dimensions and cross-section verification -longitudinal slopes and side slopes -spot elevations Oct.18 06 07:06p p.6 STORMWATER RECEIVED OCT 2 0 2006 -permanent erosion control measures (drop structures, riprap, etc....) - -tie-in to pipes, pans, curbs, etc.... -weir size (elevations, size, opening, etc.) -available freeboard -landscaping infringement on swales OA 3. Pipes -size and type -slopes (as -built and comparison to minimum 0.4% slope) -pipe capacity calculations if slopes are significantly altered -invert elevations - -installation and backfill material -cover -encasement and clearance from other utility lines. close by -joints NA4. Concrete Pan Channels -size -slope -super elevation -cross .section -thickness -elevations IA S. Inlets -size and type Oct.19 06 07:06p STORMWATER RECEIVE® -size of opening ;or name of standard used) -grate elevation_ invert elevation -box size 6. cross pans -size -type -grade -elevation -cross-sectional depth -tie-in to curb and gutter NA 7. Culverts -size -type -invert elevation -headwalls NA 8. Underdrains .size -type -cover backfill -geotextiles -cleanouts 9. Curb cuts -size OCT 2 0 2006 -tie in to swale, pipe, etc... B. Certification of Grade, Blevations Adjacent to Drainage Facilities: Oct,19 06 07:06p P. e ,+9 99,Z-minimlm opening elevations 5006,) -top of foundation elevations 4r*2 -comparison to 100 year WSEL's (Freeboard requirements and floodplain issues) C. Certification of Erosion Control Measures: STORMWATC`wR RECEIVED OCT 2 0 2006 1. Permanent Measures:. -Permanent vegetation (6^ bare spots and weeds under control) -riprap -riprap bedding -drop sections -sediment basins/water quality ponds -netting mats/blankets -mulching iJA 2. Temporary Measures: -mulching -inlet filter installation -check bale dams -seeding and temporary vegetation -silt fence D. Site Cleanup After Construction construction clean up smoothing of ruts -reseeding E. statement of Camtipliance This certification is signed and stamped and by signing this form the engineer(s) attests that they have inspected Oct.19 06 07:07p p.9 STORMWRTER RECEIVED OCT 2 0 2006 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. =ailure to properly disclose all (mown information could result in the rejection of this certification and prevent the release of any Stormwater Utility holds on Building Permits and/or Certificates_ of occupancy. F. Signature and Stamp by a Colorado Registered Professioaal 4nQ+Mmr. 10 l4k; co LO E--4 cL