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HomeMy WebLinkAboutLot Certifications - 10/30/2020 (3)CERTIFICATION OF LOT GRADING Pursuant to Fort Collins City Code § 26-544 & City Land Use Code § 3.3.2 (e) Date: October 30, 2020__________________________ Subdivision: Fort Collins Address: 233 North Sherwood street_____________________ Permit Application #: 61917255 _____________________________________ Larimer County Parcel #: _97rn29003 Lot: N 1/2 Lo14_________Block: ^_______________ Larimer County Reception #:________________ (on development agreement) I, (print) Megan Keefe____________________________; a Colorado registered professional engineer, verify that construction of all stormwater facilities and grading is complete and hereby submit this certification. Please answer the following questions by initialing the appropriate response. For each question initialed "No," attach an explanation detailing how this will affect stormwater drainage for this lot and any adjacent lots. 1. Certification includes attached Stormwater-approved grading plan. (NOTE: City's Building Department does not approve grading plans). No Yes 2. Certification includes the attached as-built survey dated 10/21/2020 (must be within 60 No days of the date the certification is submitted) accurately and truthfully depicting elevations for: • Top of foundation/finished floor • Finished grade on each side of the structure • Quarter points along each lot line (not more than 50 feet apart) • Break points/high points • Swales • Berms • Retaining walls • Air conditioning pads • Window wells • Any other appurtenance(s) within an easement 3. All elevations are within a 0.2 foot tolerance of the approved grading plan.No Ctf? \h o.-»‘ rti&nee. THW'A plan*, e>ut n,o MeCxKTWE 4. The top of foundation is at least 6 inches above the highest grade surrounding the No. structure. 5. There is a minimum grade of 5% away from the structure within the first 5 to 10 feet No adjacent to the residence. 6. All slopes meet or exceed the minimum requirement of 2% (1% is acceptable on single No family lots when the swale is draining the runoff from only two adjoining properties) and are not steeper than 33% (3:1). 7. All flow lines of stormwater drainage swales are a minimum of 6 inches below the No elevation of ground adjacent to the structure and will direct drainage as shown on the Stormwater-approved grading plan. 8.No Yes Yes/4^ Yes Yesi^ Yes 2/14/17 All downspout locations and discharge directions are shown on the as-built survey. Runoff is directed into an appropriate drainage system or lot line swale, and it is not directed onto neighboring properties. Page 1 9. A smooth transition with no vertical offset (step) in grade is provided at the lot line to all adjacent properties. 10. The grading of this lot does not adversely affect neighboring properties or City infrastructure. 11. Landscaping has been completed prior to survey. If not, please indicate who will be responsible for completing landscaping: homeowner________________________________ 12. Final site cleanup has been completed. 13. I personally visited the site as part of the certification process, and in my professional opinion, the as-built survey is an accurate representation of the site conditions. No No No No No Yes . Yes. Yes. Yes Yes -pub d 14. Based on this information, I certify that (check one): The elevations and drainage patterns of the lot/site are in substantial conformance with the City / approved drainage and grading plan for the property (information attached). □ The elevations and drainage patterns of the lot/site as measured are in general conformance with the City approved drainage plan with exceptions (information attached). In my professional judgment the elevations and grading of the lot/site as constructed are functionally adequate and equivalent to the specifically approved drainage plan, and will affect stormwater drainage on and off the lot/site in a manner consistent with the approved drainage plan. •V Qr. o s'4'l o/w/lfiify 8 £C>8 !om PE Stamp Sign and date Name: Email: Phone: Company: Address: Megan Keefe meg@keefecivil.com 970-215-6808 Keefe Civil, Inc. 825 Union Street Golden, Colorado 80401 NOTE: A complete certification must be submitted at least two weeks prior to a request for a Certificate of Occupancy for the lot/site, including, but not limited to, drawings of the lot/site showing the approved design and as-built surveyed elevations of all structures, drainage and grading features, written information/explanation of discrepancies, and other information necessary to confirm the above certification to: Email (preferred) Mailing Address Questions? WaterUtilitiesEngfafcgov.com Fort Collins Utilities 970-221-6700 ATTN: Water Utilities Engineering 281 North College Avenue Fort Collins, CO 80521 FortCollins 2/14/17 Page 2 GRADE EXHIBIT PARCEL DESCRIPTION: NORTH 1/2 LOT 4, BLOCK 62, FORT COLLINS, COUNTY OF LARIMER, STATE OF COLORADO. ADDRESS: 233 NORTH SHERWOOD STREET, FORT COLLINS, COLORADO. Steven Parks, PLS 38348 0n behalf of Majestic Surveying, LLC * S = Oho.,---xp-"-LixaF '*SF:F5yfF.C)II...-.'..` 95.8,`I.`95.9 €,g,q3Z ` ` . `., .`. . . . 4 .EX.BLD Og> t€7 +.,.`'4997.6=FF ... 4997.6=FF =o1111 Ill,..'.. .'.: I.`.i .. .. •.. a 4996.4=TOF r`C\93.9 •. g6£. ys I Lr) 10a)C„cos ;939I.M 9._Tfl_... -.:I -##g ®ir® DS=DOWNSPOUT LOCATION AND DIRECTION W=WINDOW WELL G=GROuND ELEVATIONS SHOWN BASED ON FIELD OBSERVATIONS DATED 10-21-2020 Notice: According to Colorado law you must commence any legal action based upon any defect in this survey within three years after you first discover such defect. In no event may any action based upon any defect in this survey be commenced more than ten years from the date of the certification shown hereon. (CRS 13-80-105) Fi\irE=TfenIffi\EviEffiie PROJECTNO: 2019374 CLIENT: Forge and Bow DATE: 10-29-2020 SCALE: 1 "=30' X X X X X MIN. TOF=4996.23 MIN. GFF=4995.40 CURB=4996.72 EX. FF=4997.40 SHEET KE E F E C I V I L , L L C 82 5 U N I O N S T R E E T GO L D E N , C O 8 0 4 0 1 (9 7 0 ) 2 1 5 - 6 8 0 8 ME G @ K E E F E C I V I L . C O M 23 3 N O R T H S H E R W O O D S T R E E T GR A D I N G A N D D R A I N A G E P L A N FO R T C O L L I N S , C O L O R A D O 1 OF 1 NO R T H S H E R W O O D S T R E E T AL L E Y