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Current Reuse Water Demands Analysis: Indian River County Utilities staff provided the following <br />reuse water usage summary for the year (December 2017 to November 30, 2018): <br />Existing Reuse Customer <br />A. Mainland <br />Indian River Club Golf Course <br />Grand Harbor Golf Course <br />Hawk's Nest Golf Course <br />Sandridge (Dunes) Golf Course <br />Sandridge (Lakes) Golf Course <br />Red Stick Golf Course <br />John Island West Golf <br />Course <br />Sub -total Reuse Water <br />B. Barrier Island <br />Orchid Island 0' GD <br />Disney Resort 0. GD <br />Bermuda Bay GD <br />Sub -total Reuse Water 0.58 MGD <br />Actual Use <br />0.62 MGD <br />0.29 MGD <br />0.20 MGD <br />0.61 MGD <br />0.37 MGD <br />0.57 MGD <br />0.22 MGD <br />2.88 , GD <br />C. Manmade Wetlan s <br />Wetlands <br />Total Reuse Wate <br />1.22 MGD <br />4.68 MGD <br />As described above, total flows to wastewater treatment plants for the year ending November 30, <br />2018 was 5.1 MGD, and total treated reuse water flows from the wastewater treatment plants was <br />4.68 MGD. (approx. 0.4 MGD is disposed of in the R.I.B. system at the West WWTP during wet <br />weather). County Utilities Staff has advised Schulke, Bittle & Stoddard, LLC. that a minimum flow <br />of 0.700 MGD needs to be delivered into the manmade wetland system to maintain the quality of <br />its hydro period. Adjusting for the required 0.700 MGD treated effluent minimum that must be <br />delivered into the manmade wetland system, the amount of reuse water currently available for <br />reuse customers is 3.98 MGD. <br />It is the County's goal to decrease the amount treated effluent discharged into the manmade <br />wetland system, and to implement reuse system improvements to allow for increasing the amount <br />of treated effluent from the mainland (south, west and central wastewater treatment plants) that <br />can be delivered to existing or new reuse water users on the North Barrier island. <br />The following background information describes more quantitatively the County's current reuse <br />disposal locations and estimated what is currently available to the north barrier island: <br />154 <br />4 <br />