Stormwater Discussion Session - Recommendations

The Stormwater panel addressed water quality impacts on the Wakulla springshed stemming from stormwater discharge into the basin; correlation of discharge with precipitation; relationship between land use and the quantity and quality of runoff and use of Florida's stormwater program and BMP's to address these impacts; nutrient loading; local efforts to reduce stormwater pollution; and, the role of phosphorus vs. nitrate concentrations as triggers to eutrophication and Hydrilla and algal growth. The panel evaluated current stormwater runoff management practices and discussed field-tested and new and innovative practices that offer more environmentally sound and/or cost effective alternatives to stormwater management in karst. 1 slid

Impervious Surface Analysis for Durham Under Current and Build-Out Conditions In Support of Stormwater Management

An analysis was performed to determine current and projected impervious surface areas in the Town of Durham, New Hampshire with the purpose of generating data to guide the adoption of stormwater management practices in the Town. Because impervious surfaces affect stormwater runoff peak flows and volumes significantly, it is critical to understand the Town’s impervious area characteristics (and the resulting stormwater management implications) under current conditions in order to develop appropriate stormwater management policies