10/16/1990 - Laserfiche WebLink

Home Browse Search

COPELANDS LANDING RIVERSIDE P.R.D. The Board reviewed memo from County Engineer Roger Cain: ---------------------------------- TO: James Chandler County Administrator L 1, u THROUGH: James W. Davis, P.E. Public Works Director and Roger D. Cain, P.E. County Engineer FROM: David B. Cox, P.E.W- Civil Engineer SUBJECT: Request for Floodplain Cut -and Fill Balance Waiver for Copelands Landing Subdivision, Phase.I & II and Copelands Landing Riverside P.R.D. DATE: September 26, 1990 -------------------=--------------------------------------------- DESCRIPTION AND CONDITIONS Carter Associates, Inc. on behalf of the developers of Copelands Landing Subdivision and Copelands Landing Riverside P.R.D., is requesting a waiver of the cut and fill balance requirement of Section 930.07(d) of the County Stormwater Management and Flood Protection Ordinance. Copelands Landing Subdivision Phase I received Final Plat Approval on December 12, 1989. Copelands Landing Subdivision Phase II received Preliminary Plat Approval on May 26, 1988. Copelands Landing Riverside P.R.D. received conceptual approval on July 25, 1989. The attached letter of August 30, 1990 describes the size and location of the project. The project is within Zone AE of the 100 year floodplain of the Indian River with base flood elevations of 8.0 FT. and 9.0 FT., and a 10 year flood elevation of 5.0 FT. The estimated net floodplain displacement created by fill below elevation 5.0 FT. is 76,702 cubic yards. A Wetlands Mitigation Plan has been approved by the Army Corps of Engineers and is currently being reviewed by the County Environmental Planning staff. A management and storage of surface waters permit has been approved by S.J.R.W.M.D. ALTERNATIVES AND ANALYSIS The project meets the cut and fill balance waiver criteria of being located in an estuarine• environment and the project engineer has stated that all other Stormwater Management and Flood Protection Ordinance requirements will be met. Alternative No. 1 Approve the cut and fill balance waiver request. Alternative No. 2 Deny the waiver request and require re -design to accomplish an on-site balance of -cut and: fill. RECOMMENDATION Staff recommends approval of Alternative No. 1. 56 ® a ROOK CUT & FILL BALANCE WAIVER - COPELANDS LANDING, PHASE 16 II AND COPELANDS LANDING RIVERSIDE P.R.D. The Board reviewed memo from County Engineer Roger Cain: ---------------------------------- TO: James Chandler County Administrator L 1, u THROUGH: James W. Davis, P.E. Public Works Director and Roger D. Cain, P.E. County Engineer FROM: David B. Cox, P.E.W- Civil Engineer SUBJECT: Request for Floodplain Cut -and Fill Balance Waiver for Copelands Landing Subdivision, Phase.I & II and Copelands Landing Riverside P.R.D. DATE: September 26, 1990 -------------------=--------------------------------------------- DESCRIPTION AND CONDITIONS Carter Associates, Inc. on behalf of the developers of Copelands Landing Subdivision and Copelands Landing Riverside P.R.D., is requesting a waiver of the cut and fill balance requirement of Section 930.07(d) of the County Stormwater Management and Flood Protection Ordinance. Copelands Landing Subdivision Phase I received Final Plat Approval on December 12, 1989. Copelands Landing Subdivision Phase II received Preliminary Plat Approval on May 26, 1988. Copelands Landing Riverside P.R.D. received conceptual approval on July 25, 1989. The attached letter of August 30, 1990 describes the size and location of the project. The project is within Zone AE of the 100 year floodplain of the Indian River with base flood elevations of 8.0 FT. and 9.0 FT., and a 10 year flood elevation of 5.0 FT. The estimated net floodplain displacement created by fill below elevation 5.0 FT. is 76,702 cubic yards. A Wetlands Mitigation Plan has been approved by the Army Corps of Engineers and is currently being reviewed by the County Environmental Planning staff. A management and storage of surface waters permit has been approved by S.J.R.W.M.D. ALTERNATIVES AND ANALYSIS The project meets the cut and fill balance waiver criteria of being located in an estuarine• environment and the project engineer has stated that all other Stormwater Management and Flood Protection Ordinance requirements will be met. Alternative No. 1 Approve the cut and fill balance waiver request. Alternative No. 2 Deny the waiver request and require re -design to accomplish an on-site balance of -cut and: fill. RECOMMENDATION Staff recommends approval of Alternative No. 1. 56 ® a