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HomeMy WebLinkAboutBUENO DRIVE CONDOS - FDP190014 - SUBMITTAL DOCUMENTS - ROUND 1 - ALTERNATIVE COMPLIANCE REQUEST (3)Stormwater Alternative ComplianceNariance Application Section C Alternative compliance / Variance Information State the requirement from which alternative compliance/variance is sought. (Please include applicable Drainage Criteria Manual volume, chapter and section.) We are seeking a variance request for LID requirements presented in Chapter 7, Section 6.0 Low Impact Development of the Fort Collins Stormwater Criteria Manual and Appendix C: LID Implementation Manual of the Fort Collins Stormwater Criteria Manual. What hardship prevents this site from meeting the requirement? The primary hardships are justifiable engineering site restraints a. South 13 Subdivision was originally platted and developed in the County in 1977 and annexed in 2006. No specific drainage easements were defined with the South 13 final plat. No drainage easements were found in public records. b. Runoff from Lot 13-A has historically been directed to the northeast corner of Lot 13-A. This runoff was accommodated with the final grading for Lots 10-12, South 13. c. Lots 10-12, South 13 were developed in 1999, prior to annexation of the South 13 Subdivision. The Grading Plan for Lots 10-12 resulted in rear lot drainage with runoff contribution from the south through the rear of Lots 10-12. There was apparently, no drainage easement dedicated at that time. Therefore, we are avoiding releasing developed runoff to the Northeast corner of the site because there is no offsite drainage easement to accommodate developed runoff. This is the primary reason for this variance request. d. At the front (west side) of Lot 13-A, there is limited available area for LID applications due to utility and landscaping separations requirements. Right-of-way and easement dedications for Bueno Drive has reduced the lot size by six feet (6). What alternative is proposed for the site? The site has been redesigned to convey the developed runoff directly to Bueno Drive, including all roof runoff. Roof gutters will be oversized and designed with all roof runoff exiting on the west side of the building directly to Bueno Drive.