Okaloosa County BOCC — May 20, 2014 — reading text

Extension of Little Silver Road Asphalt Little Silver Road Packet Pg. 810 $ Legend Existing Okaloosa County Property (353 Acres) Proposed Gulf Power Transmission Line Relocation Easement Preliminary Okaloosa County Reservoir and Potential Property Acquisition Outside of Proposed NWFWMD Parcel 0 500 1,000 2,000 Water Treatment Plant Watershed Boundary Feet May 25, 2011 GNV C:\GIS\360358.A0 OKALOOSA WTR\OKALOOSA_PRIMARY_SITE.MXD 05/11/2011 IMPLEMENTATION PLAN PRELIMINARY BUDGET AND SCHEDULE FY 2010 FY 2011 FY 2012 FY 2013 Total Proof-of-Concept, Land Acquisition and Permitting 1 1 1. Preliminary Geotechnical Analysis $15,000 /$65,000 $15,000 /$65,000 1 1 2. Safe Yield Analysis on Shoal River and Unnamed Tributary $50,000 $50,000 1 1 3. Phase I Environmental Site Assessment $8,000 $8,000 4. Site Evaluation – WTP, Raw Water Intake, RWPS and Conveyance Sites $75,000 $75,000 1 1 5. Land Appraisal – WTP, Raw Water Intake, RWPS and Storage Reservoir $20,000 $20,000 1,2 1,2 1,2 6. Land Acquisition – WTP, Raw Water Intake, RWPS and Storage Reservoir $TBD $TBD $TBD 1 1 7. Wetland Investigation and Permitting $75,000 $50,000 $75,000 /$50,000 1 1 8. Cultural Resource Investigation $35,000 $35,000 Preliminary Evaluation of WTP, Raw Water Intake, RWPS, Conveyance, and Storage Reservoir 1. Shoal River Water Quality Characterization and Treatment Alternative Evaluation $50,000 $50,000 2. Bench-Scale Treatability Study $100,000 $100,000 3. Pilot-Testing of Treatment Alternatives (if needed) $50,000 $75,000 $125,000 4. Treatment Alternative Selection $30,000 $30,000 5. WTP, Raw Water Intake, RWPS, Storage Reservoir and Conveyance System Facility $300,000 $300,000 Plan Existing System Evaluation 1. Hydraulic Model and Evaluation of Distribution System $150,000 $25,000 $175,000 2. Water Demand Projections $40,000 $40,000 2 2 2 Total Cost (NWFWMD) $203,000+TBD $TBD $0 $0 $203,000+TBD Total Cost (OCWS) $140,000 $140,000 $300,000 $430,000 $1,010,000 Activities highlighted in Green are complete. Activities highlighted in Yellow are underway. Packet Pg. 811  EXHIBIT B T03NR23W21 T03NR23W22 T03NR23W23 T03NR23W24 T03NR22W19 T03NR23W27 T03NR23W28 T03NR23W26 T03NR23W25 T03NR22W30 T03NR23W33 T03NR23W34 T03NR23W35 T03NR23W36 T03NR22W31 T02NR23W04 T02NR23W03 T02NR23W02 T02NR23W01 T02NR22W06 T02NR23W09 T02NR23W10 T02NR23W11 T02NR23W12 T02NR22W07 T02NR23W16 T02NR23W15 T02NR23W14 T02NR23W13 T02NR22W18 SHOAL RIVER PROJECT AREA ¯ HAISEAL TIMBER CO PARCELS OKALOOSA COUNTY PARCELS DUKE FIELD APPROACH DEPARTURE CLEARANCE SURFACE SECTIONS PROPERTY APPRAISER PARCELS 5000 2500 0 5000 10000 MILITARY INSTALLATION BOUNDARY Packet Pg. 812 Feet  Okaloosa County Future Water Supply Planning Update Water The Need Background and History Next Steps Subtitle placed here November 2013 Packet Pg. 813 The Need  Water customers in Okaloosa County are served by OCWS and several other utilities  Drinking water supply relies on wells in the Floridan Aquifer  Water levels in the Floridan Aquifer have been declining since the 1950’s and further declines are not sustainable Packet Pg. 814 The Need  Okaloosa County will need additional water sources to: – Sustain County’s economic and population growth – Protect Floridan Aquifer and prevent saltwater intrusion – Provide for conjunctive use Packet Pg. 815 Planning Background and History  Early 1990’s – Northwest Florida Water Management District and OCWS began to foresee the need for future water supply planning  Mid 1990’s thru Mid 2000’s – Initial studies were performed by various groups (USACE and NWFWMD primarily) on potential sources throughout Okaloosa County.  1999 – Creation of the Regional Utility Authority (RUA) Packet Pg. 816 Planning Background and History  2004 – Construction of a 21-mile 30-inch pipeline with two 1-MG tanks thru Eglin AFB.  2006 – Northwest Florida Water Management District contracted with PBS&J to study potential water supply alternatives.  2006 – Purchased 353 acres along the Shoal River for future utilization.  2008 – OCWS formed a Future Water Supply Committee consisting of local concerned citizens. Packet Pg. 817 Planning Background and History  2008 – OCWS contracted CH2M HILL to assist OCWS and the Future Water Supply Committee with studying future water supply.  2009-10 - Two Riverbank Filtration Studies Performed to Evaluate Suitability of Shoal River.  2010 – In February, Okaloosa Board of County Commissioners Approved a 4-Year Implementation Plan.  2010-13 – In partnership with the USACE and OCWS, CH2M HILL has performed three tasks under the USACE’s Planning Assistance to States Program which provides for a 50/50 cost-share for work performed. In total, the partnership has performed almost $700,000 in studies with OCWS contribution $350,000. Packet Pg. 818 Planning Background and History  2013 – OCWS met with NWFWMD to discuss status of land acquisition. NWFWMD has not budgeted for land acquisition in their FY14 budget and has no firm timeline when or if land acquisition will be funded. NWFWMD preference is for OCWS to lead this effort. Packet Pg. 819 Planning Background and History  2013 - Shoal River Land Acquisition was submitted to the FDEP for consideration for Pot #2 of the RESTORE Act and NFWF funding. Packet Pg. 820 Next Steps  Safe Yield Analysis on Shoal River (aka Water Use Permit) - Perform preliminary analysis to determine the feasibility of withdrawing up to 10-million gallons per day from the Shoal River.  Utilize existing REPI and DIG Grants obtained in partnership with Eglin AFB to purchase land parcels north of Eglin AFB, south of I-10 and near the Shoal River for both source water protection, military buffer, and potential water treatment plant site. Packet Pg. 821  Next Steps  All three REPI Grants require a match – The match for REPI 1 is the OCWS’s existing 353 acres along the Shoal River. – The match for