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HomeMy WebLinkAboutLot Certifications - 12/27/199512/26/95 11:07 W970 223 5568 AYRES ASSOCIATES @ 001/001 December 26, 1995 Mr, Basil Hamden City of Fort Collins Stormwnter Utility 235 Me?hews Street Fort Co!lins, Colorado 80524 Re: Lot 180,,HunUngton-1- -Ills Firing-2 Dear Basil, As required by the hold placed on the certification of occupancy (CO), we surveyed the elevations of the lot comers and other significant locations of the above -referenced lot on December 22, 1995. The northeast comer Is at elevation 70.2, the northwest comer at 71.1, the southeast comer at 75.8, and the southwest comer at 76.9. Each of these locations, except for the northeast comer, are within 0.2 foot of the design elevation. The northeast comer is 1.2 feet higher than the design elevation, but will not cause any drainage problems. Highpoint elevations along the side lot Imes were taken near the front of the house. These elevations were 76.3 on the east and 77.8 on the west. The side lot -line elevations are 0.2 and 0.7 foot higher than the design grade for the east and west sides, respectively. The first floor elevation is 80.5, which is 2.4 feet higher than the design elevation. The intended drainage patterns are met by the grading on this lot, the front part drains to the street and the back portion drains to the rear lot line. Geneva Construction placed a berm along the rear lot line design. The berm directs runoff to the east lot line, where a gap in the berm allows water to flow north along the side of lot 193 per grading design. An adequate side swale exists between the houses on both sides. There is positive drainage away from the house on all sides. l It is our recommendation that the hold on the CO for lot 180 be released since the Contractor graded the lot to meet design drainage patterns. If you have any questions, please call. Sincerely, Owen Ayres & Associates, I= ., P.E. Civil CC1SQtsp cc: Kurt Heisler Owen Ayras & Assoolates, Ino. Engineers/WentisWSurveyors LTR D1222 3665 JFK Parkway, Building 2, Suite 300, P.O. Box 270460, Fort C91995, CO 00527 NAM01222. TR (970) 223-5556. Denver Mouo (303) 572.1806• FAX (970) 223-5578 34-0373.00 Pruded an m ydoC paper . /�yRES December 26, 1995 Mr. Basil Harridan City of Fort Collins Stormwater Utility 235 Mathews Street Fort Collins, Colorado 80524 Re: Lot 180, Huntington Hills Filing 2 Dear Basil, As required by the hold placed on the certification of occupancy (CO), we surveyed the elevations of the lot corners and other significant locations of the above -referenced lot on December 22, 1995. The northeast corner is at elevation 70.2, the northwest corner at 71.1, the southeast corner at 75.8, and the southwest corner at 76.9. Each of these locations, except for the northeast corner, are within 0.2 foot of the design elevation. The northeast corner is 1.2 feet higher than the design elevation, but will not cause any drainage problems. Highpoint elevations along the side lot lines were taken near the front of the house. These elevations were 76.3 on the east and 77.8 on the west. The side lot -line elevations are 0.2 and 0.7 foot higher than the design grade for the east and west sides, respectively. The first floor elevation is 80.5, which is 2.4 feet higher than the design elevation. The intended drainage patterns are met by the grading on this lot; the front part drains to the street and the back portion drains to the rear lot line. Geneva Construction placed a berm along the.rear lot line design. The berm directs runoff to the east lot line, where a gap in the berm allows water to flow north along the side of lot 193 per grading design. An adequate side swale exists between the houses on both sides. There is positive drainage away from the house on all sides. It is our recommendation that the hold on the CO for lot 180 be released since the Contractor graded the lot to meet design drainage patterns. If you have any questions, please call. Sincerely, Owen Ayres & Associates, Inc. I P.E. Civil 0 CC\SQ\sp cc: Kurt Heisler Owen Ayres & Associates, Inc. Engineers/Scientists/Surveyors HAMD1222.LTR 3665 JFK Parkway, Building 2, Suite 300, P.O. Box 270460, Fort Collins, CO 80527 34-0373.00 (970) 223-5556, Denver Metro (303) 572-1806, FAX (970) 223-5578 Printed on recycled paper