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Home My WebLink AboutLot Certifications - 10/17/2016 (5)Date: 10/12/16 Subdivision: Kechter Farm Address: 2945 Sunset View Drive Permit Application #: B1601374 Fort Collins, CO 80528 Larimer County Parcel #: 8608426018 Lot: 18 Block: 21 Larimer County Reception #: 20140024916 (on development agreement) I, (print) MI Main* ' 4ALO , 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 No _____ Yes 17i1 Building Department does not approve grading plans). 2. Certification includes the attached as-built survey dated /O—// i(. (must be within 60 No Yes TM 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 1H Yes 4. The top of foundation is at least 6 inches above the highest grade surrounding the No _____ Yes 1514 structure. 5. There is a minimum grade of 5% away from the structure within the first 5 to 10 feet No _____ Yes T3M adjacent to the residence. 6. All slopes meet or exceed the minimum requirement of 2% (1% is acceptable on single No _____ Yes T'4 family lots when the swale is draining the runoff from only two adjoining properties) and are not steeper than 25% (4:1). 7. All flow lines of stormwater drainage swales area minimum of 6 inches below the No _____ Yes 'TTH elevation of ground adjacent to the structure and will direct drainage as shown on the Stormwater-approved grading plan. 8. All downspout locations and discharge directions are shown on the as-built survey. No _____ Yes T)4 Runoff is directed into an appropriate drainage system or lot line swale, and it is not directed onto neighboring properties. 5/26/16 Page 1 9. A smooth transition with no vertical offset (step) in grade is provided at the lot line to all No _____ Yes 1?4 adjacent properties. 10. The grading of this lot does not adversely affect neighboring properties or City No _____ Yes TT$ infrastructure. 11. Landscaping has been completed prior to survey. If not, please indicate who will be No 1TH Yes responsible for completing landscaping: Thu.. As 0 ds..a4_ 12. Final site cleanup has been completed. No T)4 Yes 13. I personally visited the site as part of the certification process, and in my professional No _____ Yes 734 opinion, the as-built survey is an accurate representation of the site conditions. 14. Based on this information, I certify that (check one): El 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. Name:7rrer*rj J. ?C. Email: tkeLLa Phone: 'P,o. '19/. 1 g Company: 4 V. E&./( LLC Address: Lop S. Ca L_LJ'.—',GC A v e., Src b PE Stamp Sign and date 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) WaterUtilitiesEng@fcgov.com Mailing Address Fort Collins Utilities ATIN: Water Utilities Engineering 281 North College Avenue Fort Collins, CO 80521 Questions? 970-221-6700 ,-Fort tes 5/26/16 Page 2 7200 South Alton Way, Suite C400 Centennial, CO 80112 303-740-9393 x Fax 303-921-7320 3930 Sinton Road, Suite 219 Colorado Springs, CO 80907 719-593-2593 x Fax 303-921-7320 X 2900 South College Avenue, Suite 3D Fort Collins, CO 80525 970-491-9888 x Fax 303-921-7320 MEMORANDUM To: City of Fort Collins, Bldg Dept. From: Tim Halopoff, PE Date: 10-17-2016 Subject: 2945 Sunset View Drive, Lot 18, Blk 21 – Drainage Certificate Supplement Certification of Lot Grading - Supplement Item: 3. Not all elevations are within 0.2’ of the approved grading plans, but the drainage intent has been met without impacts to adjoining properties. 11. It is industry standard to certify the grades prior to landscape installation. The landscaping was not complete at time of survey. 12. The site was not at the stage of “final clean-up” at time of as-built survey for the drainage certificate. (%) J-R ENGINEERING JOB CLIENT NUMBER ESECONSULTANTS,39713.01 INC. A Subsidiary of Westran SUBDIVISION KECHTERFARM FILING 1 BLOCK 21 LOT 18 7200 S Mm Wv Suite fl400. Centennial CO 80112 DATE 10/12/16DRAWN BY AJH 303-740-9393. Fax 303-721-9019•wwwrengineerIng.com DRAINAGE CERTIFICATE 105.49' TRACT H Th iHYHr, N8O4j59 'I W - :.0 _BILJNG 06.14+ r SETBACK ------- - I I DECK 11.49 2945 SUNSET VIEW DR 12.65 2—STORY STONE AND STUCCO N. I TOE 17.3 p12.29 :• j - 1 10. r I 16.77 I bi SX • J -ELEC 5•2.idp.2 q 0 /1 I' CD UNDER - GND. • 11 8•_' 20.0Z kp +1359 +7435 • V'" \ I- 11 ico 9'U.E. SIDEWALK •.• - S 8044'59" E 94.84' I I I SUNSET WEW DBIVZ 20100 20 ORIGINAL SCALE: 1" = 20 THE PROPERTY DESCRIBED AS: LOT 18, BLOCK 21, KECHTER FARM, CITY OF FORT COLLINS, COUNTY OF LARIMER, STATE OF COLORADO; (PER CLIENT) ALSO KNOWN AS 2945 SUNSET VIEW DRIVE. DRAINAGECERTIFICATE THE ELEVATIONS, SLOPES AND DRAINAGE PATTERNS DEPICTED ON THIS CERTIFICATE WERE DEVELOPED BY ESE CONSULTANTS, INC., WHO PERFORMED A FIELD SURVEY OF THE PROPERTY ON OCT. 11.2016. THE ELEVATIONS MAY CHANGE SUBSEQUENT TO THE SURVEY DUE TO SUBSIDENCE, UPHEAVAL, EROSION, ACTS OF MAN, AND/OR OTHER FACTORS. THEREFORE, THIS CERTIFICATE MAY NOT ACCURATELY DEPICT THE ELEVATIONS AND DRAINAGE PATTERNS AFTER THE DATE OF SURVEY AND INSPECTION. THE UNDERSIGNED, A REGISTERED PROFESSIONAL ENGINEER, CERTIFIES THAT THEY HAVE INSPECTED THE SITE TO VERIFY THAT IT IS IN GENERAL ACCORDANCE WITH THE SURVEY DATA AND CONCLUDES THAT THE LOT WILL DRAIN ADEQUATELY IN CONFORMANCE WITH THE OVERALL SUBDIVISION DRAINAGE PLAN AND INDIVIDUAL LOT GRADING PLAN. =L1f%1L1==MFLft- Lftr A rai-r PREPARED UNDER MY DIRECT SUPERVISION 37953 Cl: TIMOTHY JAMES HALOPOFF, P.E. COLORADO FOR AND ON Lb. BEHALF PE NO. OF 37953 JR ENGINEERING, LLC. /ONA\ This unofficial copy was downloaded on Dec-05-2014 from the City of Fort Collins Public Records Website: http://citydocs.fcgov.com For additional information or an official copy, please contact Engineering Office 281 North College Fort Collins, CO 80521 USA 07 * ".1 1 V) _. ' LOT 17 COVD Ii / BLK21 PORCH j DOWNSPOUT GAS-1 1p CON • ,• DRIVE. : • • p _ • ._____,_z____ . __ —o 51 • >_ :., _•v. _ <1 6'_, V .- - V. •' V çc 0,; fr.. I 6'