CENTRAL KITSAP COUNTY WASTEWATER FACILITY PLAN ...

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WRIGHT BLISS MAY P o J e f f e r s o n C o u n t y H o o d C a n a l PIONEER FINN HILL LOFALL PIONEER HILL VIKING BIG VA LL EY S AWDU ST HILL STOTTLEMEYER STOTTLEME YER BOND LINCOLN PORT GAM BLE MILLER BAY NORTHERN SERVICE AREAS GUNDERSON I N STATE HWY 104 DIA NO LA Kingston UGA WEST KINGSTON SOU TH KINGSTON CO LUMBIA City of Poulsbo CLEAR CREEK STATE HWY 3 FRONT AUGUSTA Naval Submarine Base Bangor HOSTMARK FJOR D NOLL TOTTEN SUQUAMISH DIVISION P o r t M a d i s o n B a y L i b e r t y B a y LEM OLO SHOR E STA T E H W Y 305 Lemolo : 1 inch equals 2 miles Miles 0 0.5 1 2 H o o d C a n a l OLYMPIC VIEW ANDERSON HILL TRIGGER KITSAP MALL LUOTO Silverdale UGA LUOTO SILVERDALE RIDGE T OP BUCKLIN HILL CENTRAL VALLEY ST ATE H W WAAGA £¤ 308 Y 308 Keyport ILLAHE E r t O r d B a y a r c h MILLER MILLER STATE HWY 305 MILLER KOURA PHELPS DAY EUCLID VALLEY MADISON LAFAYETTE SUNRISE MIA MI BE STAVIS BA Y SEAB ECK HOLLY A CH GOLD CRE EK SOUTHERN SERVICE AREAS HOLLY SEABECK HY NEWBERRY HILL City of Bremerton STATE HWY 3 CHICO Silverdale NO RTHLAKE Bremerton West UGA K ITSA P TRACYTON FAIRGROUNDS BAY CHARLESTON RIDDELL 11TH LEBO WARREN 6TH STATE HWY 303 BURWELL JOHN CARLSON £¤ 303 Central Kitsap UGA D y e s I n l e t £¤ 3 Bremerton East UGA HOLLAND PINE WHEATON MCWILLIAMS SYLVAN PERRY SHERIDAN WASHINGTON BAY W HEA TON PERRY City of Port Orchard B TRENTON OLNEY EA C H 3RD WISE ILLAHEE BEACH IIlahee P o r t O r c h a r d B a y MILE HILL City of Bainbridge Island WOODS CALIFORNIA FL ETCHER BAY POI NT WHITE CHESTER ALASKA BUCKLIN H MAIN COLC H ES TER ILL BLAKELY HIGH SCHOOL WYATT MADISON E AGLE H FORT WAR D HILL A RBO R ROCKAWAY BEACH COUNTRY CLUB BELFAIR VALLEY T REMONT BERRY LAKE SIDNEY LUND JACKSON SALMONBERRY LOCKER BANNER SOU THW ORTH SUNNYSLOP E J M DICKENSON LAKE FLORA LAKE HELENA WILDWOOD LIDER SIDNEY LAKEWAY BETHEL BETHEL BURLEY PHILLIPS PHILLIPS SEDGWICK LONG LAKE MULLENIX OLALLA VALLEY BANNER FIGURE ES-2 1-1 CENTRAL KITSAP PLANNING AREAS LEGEND Central Kitsap UGA Silverdale UGA Urban Growth Areas Incorporated City Limits Data sources supplied by Kitsap County 2007, and may not reflect actual or current conditions. This map is a geographic representation based on information available. It does not represent survey data. No warranty is made concerning the accuracy, currency, or completeness of data depicted on this map. GLENWOOD Military Locations State HWY/Route Principal Arterial PINE Water Bodies Water Courses BURLEY OLALLA STEVENS STATE HWY 16 NELSON KITSAP COUNTY PUBLIC WORKS DRAFT CENTRAL KITSAP WASTEWATER PHASE II WASTEWATER FACILITY PLAN FACILITIES PLAN MAP DATE: DECEMBER 2007 P:\Mapping\Maps_Generated\KitsapCounty\Projects\07_10072.00\task\220\maps\122007\Fig01-1CK_PlanAreas_11x17.mxd
Central Kitsap County Wastewater Facility Plan Executive Summary ES-2.2 Wastewater Characteristics Wastewater flows and loadings also heavily influence facility design. Consequently, data related to wastewater characteristics and projected flows and loadings affect the selection of key criteria used to select project alternatives for further consideration. Flows affect the hydraulic capacity of the treatment plant, and loadings, characterized by biochemical oxygen demand (BOD) and total suspended solids (TSS) relating to sewage strength, impact the sewage treatment capacity at the Central Kitsap Wastewater Treatment Plant (CKWWTP). Existing wastewater flows and loadings are characterized and projected in proportion to the estimated population expected to be served. This information is used to develop the future target capacity requirements for new wastewater systems. Projected flows and loadings for the CKWWTP are presented in Table ES-3. Table ES-3. Projected Flows and Loadings at CKWWTP Raw influent parameter Current design a 2025 Average annual flow (AAF), mgd 4.6 8.82 Average design flow (ADF), mgd 6.0 11.1 Peak design flow (PDF), mgd Average peak month BOD5, ppd Average peak month TSS, ppd 15.0 14,100 11,400 30.4 17,800 17,100 a. Corresponds to Contract I design flows and loads, except for average peak month total suspended solids (TSS) and 5-day biochemical oxygen demand (BOD5) loadings, which correspond to the design loadings shown in the current National Pollutant Discharge Elimination System (NPDES) permit. The average design flow (ADF) for the secondary treatment system has been re-rated from 6 to 7 mgd per letter from Department of Ecology, July 28, 2008. ES-2.3 Existing Wastewater System Condition One of the basic objectives of facility planning is to evaluate the feasibility and cost-effectiveness of incorporating existing systems into a comprehensive wastewater management program. Accordingly, information regarding the characteristics and conditions of the existing system is analyzed to define each component’s potential role in the long-term program. Maximum utilization of existing facilities is considered as the baseline condition for planning improvements. This Facility Plan provides a description of the nature and general condition of the current wastewater system. This analysis provides an understanding of how the existing system functions. Major problem areas and existing, known deficiencies are identified; these deficiencies form the basis for recommended system upgrade and expansion programs. ES-2.4 NPDES Permit and Other Regulations Federal, state, regional, and local regulations also play an important role in the process by which project alternatives are selected for consideration. Numerous regulations, laws, and policies affect the design, construction, and operation of wastewater facilities. This Facility Plan describes the various regulations— particularly the National Pollutant Discharge Elimination System (NPDES) permit—that relate to wastewater planning for the Central Kitsap planning area. ES-5 DRAFT for review purposes only. Use of contents on this sheet is subject to the limitations specified at the end of this document. P:\132857 Kitsap WW Facility Plan Ph II\600 Facility Plan\Revision 3 Draft Final Facility Plan\Executive Summary\Executive Summary(BP).doc
Page 1 and 2: W 12.5 3.1 NW MUNSON ST 3 2 1 39 4.
Page 3 and 4: Table of Contents Central Kitsap Co
Page 11 and 12: LIST OF ABBREVIATIONS µg/L: microg
Page 13 and 14: Central Kitsap County Wastewater Fa
Page 15 and 16: Executive Summary Central Kitsap Co
Page 17: Executive Summary Central Kitsap Co
Page 27 and 28: CHAPTER 1 INTRODUCTION Kitsap Count
Page 29 and 30: WRIGHT BLISS MAY P o J e f f e r s
Page 31 and 32: 1: Introduction Central Kitsap Coun
Page 33 and 34: 2: Planning Area Characteristics Ce
Page 35 and 36: CHICO WAY NW MAY ST NW NO LL R D NE
Page 37 and 38: 2: Planning Area Characteristics Ce
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Page 42 and 43: CHICO WAY NW MAY ST NW NO LL R D NE
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Page 65 and 66: FIR AV NW NE CONIFER DR TUNNY ST NW
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Central Kitsap County Wastewater Fa
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Pretreatment Force Main Force Main
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4: Description and Condition of Exi
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CHAPTER 5 NPDES PERMIT AND OTHER RE
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6: Facilities Design and Evaluation
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7: Conveyance System Projects Centr
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POULSBO 14" NORTHERN SERVICE AREA B
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NE CAMELOT DR COLONY CT NE HUME LN
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FIR AVNW NW MOUNTAIN VIEW RD LS-64
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COLONY CT NE HUME LN NE !2 !2 !2 !2
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JETTY PL NW Unnamed OLYMPIC VIEW RD
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COLONY CT NE HUME LN NE CENTRAL VAL
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CHAPTER 8 WASTEWATER TREATMENT IMPR
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CHAPTER 9 FINANCING EVALUATION The
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9: Financing Evaluation Central Kit
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CENTRAL KITSAP COUNTY WASTEWATER FACILITY PLAN ...

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