Pre-Disaster Mitigation Grants 2012 Presented to Palm Coast City Council December 20, 2011
FIVE YEAR GOALS FIVE YEAR GOALS Maintain a Safe Community Maintain a Safe Community MAJOR PROJECTS MAJOR PROJECTS Water Control Structure (one replacement per year) Water Control Structure (one replacement per year) CITYCOUNCIL GOALS AND OBJECTIVES 2011 & 2012 CITY COUNCIL GOALS AND OBJECTIVES 2011 & 2012
Canal Control Structures 5-Year Plan COPC Eligible for Structure WaterwayRatingFEMA FundingYear R-1 Royal Palms 11 Yes2012 BT-2 Bellaire 11 No2013 L-1 Sesame 9 Yes2014 M-2 Mulberry 9 No2014 I-1 Iroquois 9 Yes2015 I-4 Ulysses (N) 9 Yes2015 I-6 Ulysses (S) 9 Yes2015 L-4 Royal Palms 9 No2016
Three Sisters General Location
119 NWL 21.0’ 186 NWL 20.0’ 420 NWL 20.5’ 725 NWL 15.2’
Three Sisters Design Considerations Over the last 2 years, many designs were considered, and eliminated: A bridge would be required to maintain and construct a single weir. Each waterway has a different elevation and flow rate. The stilling basin before the culverts under I-95 attenuates and reduces water velocities. The proposed design has been permitted by the SJRWMD. A new design would require withdrawal of the PDM Grant application. With new design elevations, the new permit would require stormwater and groundwater modeling.
Three Orphans General Location
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