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Updated 06/2014

Washington Water and Sewer Districts Listed by County

The table below lists water-sewer districts within each county, a brief description (where available), and notes about services areas, mergers and dissolutions. District websites have been reviewed and pages linked for governing documents including meeting minutes, resolutions, forms, manuals, and construction specifications. This is supplemented by links to MRSC's Web Library for other water-sewer district documents. The intent is to create a document library for water-sewer districts in conjunction with the Washington Association of Sewer and Water Districts. WASWD Member Districts are designated by an asterisk (*) and are current as of January 2014.

Sources for this page are  from district descriptions in the State Auditor's Local Government Reports, district webpages, and county comprehensive plans. There are some districts where no description was found. Jurisdictions are encouraged to assist in updating this page.

Jurisdictions Listed by County

Adams | Asotin | Benton | Chelan | Clallam | Clark | Columbia | Cowlitz | Douglas | Ferry Franklin | Garfield | Grant | Grays Harbor | Island | Jefferson | King | Kitsap | Kittitas Klickitat | Lewis | Lincoln | Mason | Okanogan | Pacific | Pend Oreille | Pierce | San Juan Skagit | Skamania | Snohomish | Spokane | Stevens | Thurston | Wahkiakum | Walla Walla | Whatcom | Whitman | Yakima

Water-Sewer Districts by County Assumptions, Mergers, Dissolutions, City Service Areas, and Other Notes Document Links on District Page
Adams County
Adams County Water District No. 1    
Asotin County - None
Benton County
Benton County Well Water District - Approximately 12 miles east of Prosser    
Plymouth Water District    
County View Water/Sewer District - Formerly Poplar Heights Sewer District    
Tri City Estates Water District No. 45 - Eastern half of Benton County    
Chelan County
Alpine Water District - Formed in November 1999 (election) to take over water operations previously provided by Chelan County Public Utility District No. 1. The district assumed the Utility Local Improvement District assessment debt that was initially financed through the Public Utility District for the construction of the new water system in the area. The district is operated by a three-member board of commissioners initially appointed by the Chelan County commissioners.    
Bear Mountain Water District - Formed by petition and approved by Chelan County Resolution No. 2005 - 93, October 2005. The 2010 State Auditor's Report said the District had no employees and contracts out all District duties.    
Chelan Falls Water District - Chelan County PUD operates and maintains the Chelan Falls Water System under contract.    
Lake Chelan Sewer District - Established during the 1950s to provide sewer services to the Lake Chelan area. A three-member board of commissioners administers it. The district has no employees and uses the City of Chelan for the general operation and maintenance of its facilities. Chelan provides general operation and maintenance of districts facilities.  
Lake Wenatchee Water District* - Established by Chelan County Resolution No. 2006-65, passed 05/30/2006    
Malaga Water District - Established as a public entity in 1994. A board of five commissioners governs the district. (2001)    
Manson Sewer District - Formed in 1953, dissolved in 1979. It conveyed all its assets and facilities to the Lake Chelan Reclamation District. See Sewer History (LCRD) Dissolved 1979 n/a
Peshastin Water District - Formed in November 1999 (election) to take over water operations previously provided by the Peshastin Community Water Association. The district is governed by a three-member board of commissioners.   No documents noted
Stevens Pass Sewer District 24-J * (Also in King County) - Formed to provide sewer service to the residents of Stevens Pass. A board of three commissioners governs the district. King and Chelan County  
Three Lakes Water District - Established in 1978 to provide potable water to the Three Lakes subdivision in Chelan County. A board of three board of commissioners governs the district. The County is the ex-officio Treasurer for the district.    
Clallam County
Black Diamond Water District - Provides water services in an unincorporated area of Clallam County near the City of Port Angeles. The district is governed by a three-member board of commissioners.    
Sunland Water District* - Provides water and sewer services in an unincorporated area of Clallam County near the City of Sequim. The district is governed by a three-member board of commissioners. Contracts with Sequim for sludge disposal Minutes and Reports 
Clark County
Clark Regional Wastewater District* - Formed in 1958. Three elected board of commissioners. Name changed from Hazel Dell Sewer District effective January 1, 2006. Contracts with Clark County Public Works and the City of Vancouver for treatment services CRWD Code

See links under About CRWD for Strategic Plan, Agreements, Board of Commissioners
Columbia County - None
Cowlitz County
Beacon Hill Sewer District* (Columbia Heights area, Beacon Hill area and Lexington area) - Formed in Cowlitz County in June 1959. The district is governed by a board of three commissioners, who appoint a manager   Meeting Minutes
Forms
Douglas County
Corral Springs Water District    
Douglas County Sewer District No. 1 - Formed to provide sewer service in the East Wenatchee area. A three-member board of commissioners governs the district. The board is responsible for appointing a district manager. Serves East Wenatchee  
East Wenatchee Water District* - Established in 1926 to provide water services to both the incorporated and unincorporated areas of East Wenatchee. The district serves over 21.5 square miles. The district is governed by a three-member board of commissioners. Serves East Wenatchee Board Minutes
Forms - Includes reports and comp plan, construction standards
Greater Bar Water District - Located in Bridgeport Bar area  along the Columbia River between Bridgeport and Brewster    
Ferry County
Curlew Lake Sewer District    
Curlew Water and Sewer District - Supplies water to residents, businesses and schools in Curlew area    
Inchelium Water District (Water and sewer services) - Bounded on north by Hall Creek, on the south by Stenagar Creek, then one mile West of Inchelium Main Street and on one half mile East of Main Street. The district is governed by a three-member board of commissioners.    
Franklin County
Basin City Water-Sewer District - Formed in 2004 Part in Pasco  
Garfield County - None
Grant County
Cascade Valley Water District - Established in the 1950s to provide water to customers in the Cascade Valley. The board is governed by a three-member board of commissioners.    
Crescent Bar Sewer District (may be inactive, 2003)    
Beverly Water District    
Royal Water District    
Grays Harbor County
Grays Harbor County Sewer District No. 1    
Grays Harbor County Sewer District No. 6    
Grays Harbor County Water District No. 1 - Formed in 1946 when the district acquired the Grayland Water Company. The district serves citizens that reside in the most southwesterly corner of Grays Harbor County along the Pacific Coast and State Route 105. The district is governed by a three-member board of commissioners.    
Grays Harbor County Water District No. 2* - Formed in 1952. The district serves citizens in the Central Park area. The district is governed by a three-member board of commissioners.    
Grays Harbor County Water District No. 3 - Assumed by Ocean Shores Ordinance 158, 1975, Ch. 13.04 OSMC Assumed by Ocean Shores n/a
Grays Harbor County Water District No. 5 - Dissolved by Grays Harbor County Ordinance No. 179 Dissolved n/a
Grays Harbor County Water District No. 7 - Dissolved 1999 - The Water System was created by a group of private citizens that resided in the Pacific Beach and Moclips area of Grays Harbor County. In 1990, it was incorporated as Grays Harbor Water District No. 7. The water system is operated by Grays Harbor County under the name of Pacific Beach/ Moclips Water System. Dissolved 1999, assumed by county n/a
Island County
Admirals Cove Water District* - Formed in 1992; located on Whidbey Island, five miles southeast of Coupeville. A three-member board of commissioners governs the district - Contracts for services    
Bayview Beach Water District* - Organized in 1964 and is on the southern part of Whidbey Island. The district is governed by a five member board of commissioners.    
Camano Vista Water District - Organized in 1988 and is located on the southern end of Camano Island. A three-member board of commissioners governs the district.    
Clinton Water District* - Organized in 1945 and is located in Clinton on the southern end of Whidbey Island. A three-member board of commissioners governs the district.    
Crockett Lake Water District *    
Freeland Water and Sewer District * - Formerly Freeland Water District; name change approved Island County commissioners, 11-27-06; organized in 1964 and is located in Freeland on the southern portion of Whidbey Island. A three-member board of commissioners governs the district.   Meeting Minutes - Reading Room - Includes ILA and Resolutions

Rules and Regulations

Engineering Specifications and Forms
Holmes Harbor Sewer District * - Formed in January 1976 to create a wastewater facility for the individuals within its service area. This area is a planned development adjacent to a golf course.    
Juniper Beach Water District * - Formed in 1990. The district provides water services to customers located in a small community on Camano Island at the north end of Port Susan. A board of three commissioners governs the district.    
Lagoon Point Water District - Organized in the 1960s to serve Lagoon Point residential community; located in Greenbank on the southern portion of Whidbey Island. A three-member board of commissioners governs the district.    
Lakeview Terrace Water District  -    
Ledgewood Beach Water District - Formed in 1981. The district is governed by a three-member board of commissioners.    
Long Beach Water District    
Main Street Sewer District - Serves the village at Maple Ridge, a senior housing development, 2001.
 
North Whidbey Water District    
Penn Cove Park Water and Sewer District* - Provides water and sewer to residences located approximately two miles south of Oak Harbor. The district is governed by a three-member board of commissioners. The Pen Cove Park Water District merged into the Penn Cove Park Sewer District after voters approved the merger in November 2000. Merger of water and sewer district  
Rhodena Beach Water District    
Saratoga Water District    
Scatchet Head Water District* - Organized in 1982 and is located on South Whidbey Island. A three-member board of commissioners governs the district.    
Swantown Water District*    
Jefferson County
Jefferson County Water District No. 1 - Paradise Bay    
Jefferson County Water District No. 2 - Brinnon    
Jefferson County Water District No. 3 - Coyle    
King County
Documents from King County Water-Sewer Districts in MRSC Web Library
Cedar River Water and Sewer District* (King County Water and Sewer District No. 108) - Located in Fairwood area along the Cedar River, between the cities of Renton and Maple Valley. The district is governed by a three-member board of commissioners. Boundary includes part of Renton and Maple Valley. Meetings and Minutes

News and Publications
Coal Creek Utility District* - Governed by a three-member board of commissioners. Bellevue assumed all customers inside its city limits into the Bellevue municipal utility in 2003. In November 1959, King County Water District Nos. 92 and 95 elected to consolidate and form King County Water District No. 107. In 1972  Newport Hills Sewer District merged into King County Water District No. 107, the name was changed  to Coal CreeK Utility District in 1995.  See History Boundary includes part of Covington, Newcastle, and Renton. Agendas

Minutes
Covington Water District - Created in 1960 as King County Water District No. 105. Name changed to Covington Water District in 1988. King County Water District No. 86 merged with Covington Water District in 1993. King County Water District No. 94 merged with Covington Water District; voted November 2000. Area includes unincorporated south King County, Geographical boundaries of the district’s service area were established to accommodate the zoning and growth permitted by the cities of Covington, Maple Valley and Black Diamond, as well as King County. A five-member board of commissioners governs the district. Member of Cascade Water Alliance Boundary includes portions of Covington, Kent, Maple Valley and Black Diamond. Covington Water District Administrative Code (Adobe Acrobat Document)

Board of Commissioners

Documents Library
Eastgate Sewer District - Assumed by Bellevue December 31, 1994. District dissolved 1995. See Bellevue Ordinance No. 4716 (Adobe Acrobat Document) and Eastgate SD Resolution No. 822 (Adobe Acrobat Document). Assumed by Bellevue n/a
Fall City Water District* (King County Water District No. 127) - Formed in 1982 to operate a well-water distribution system in the Fall City area    
Highlands Sewer District* - Formed in 1968, provides sewer serves to "The Highlands" residential area of Shoreline The district also provides stormwater collection and transmission services to a third of its customers. The district has no employees. A board of three commissioners governs the district. (2010) Serves "The Highlands"
residential community within the city of Shoreline
 
Highline Water District* (Formerly known as King County Water District No. 75) - Incorporated in 1946 and serves part of Burien. The district’s geographical area covers over 11,000 acres in the southern portion of King County and includes portions of SeaTac, Des Moines, Normandy Park, Burien, Tukwila, Kent and Federal Way, as well as unincorporated areas of King County. In 1995 the district expanded from a three-member to a five-member board of commissioners. Serves part of Burien, boundary includes portions of Burien, Des Moines, Federal Way, Kent, Normandy Park, SeaTac, Tukwila. Board of Commissioners - includes minutes and resolutions
King County Water District No. 1 - North end of City of Yarrow Point Water and utility accounting supplied by Bellevue; Bellevue to eventually take over district per RCW 35.13A.111  
King County Water District No. 17 (Hunts Point) - Assumed by Bellevue November 1, 1998 Assumed by Bellevue  
King County Water District No. 19* - Vashon - Established in 1925 to provide a safe water supply for the residents of Vashon Island. The district is the only public water system on Vashon. A board of three commissioners governs the district   Meeting Minutes

Resolutions
King County Water District No. 20 - Established in 1925. King County Water District No. 85 merged with King County Water District No. 20 on April 30, 2003. Serves communities north of Burien. The district is governed by a board of three commissioners. Boundary includes portions of Burien, SeaTac, Seattle, Tukwila.

Merger of No. 85 and No. 20
 
King County Water District No. 45* - Provides water services to customers in the White Center area. The district purchases its water from the City of Seattle. A board of three commissioners govern the district.    
King County Water District No. 49* - Burien - 3 sq. mi. Supplies Normandy Park

Boundary includes portions of Burien, Normandy Park, SeaTac, Tukwila.
 
King County Water District No. 54* - Formed in 1939. Serves parts of cities of Des Moines, Normandy Park, and Burien. A board of three commissioners governs the district. Serves parts of cities of Des Moines, Normandy Park, and Burien

Boundary includes portions of Des Moines, Normandy Park.
 
King County Water District No. 85 - Merged with King County Water District No. 20 Merged with Water District No. 20 n/a
King County Water District No. 87 - Split between Kent and Auburn in 1980's Split by Kent and Auburn n/a
King County Water District No. 90* - Formed in 1952. Serves Renton Highlands area northeast Renton. A three-member board of commissioners governs the district. Boundary includes portions of Renton. Minutes

Forms and Publications
King County Water District No. 94 - Merged into Covington Water District, election November 7, 2000 Merged with Covington Water District n/a
King County Water District No. 111* - Formed in the 1960's to provide water primarily to area surrounding Lake Meridian, east of the City of Kent. Serves portions of Kent

Boundary includes portions of Auburn, Covington, Kent.
Minutes
Forms
King County Water District No. 117* - Hilltop Community    
King County Water District No. 119* - Created in 1965 to serve the properties around Lake Marcel. The district now provides water service from Stillwater in the south, and stretching north to the King/Snohomish County line in the area immediately east of Duvall. The district is governed by a board of three commissioners. Water is purchased from the City of Seattle.  
King County Water District No. 123 - Preston - Provides water services to customers in a 10 square-mile area in Preston    
King County Water District No. 125* - Riverton Heights King County Water District No. 125 serves customers in an area approximately three miles north of SeaTac Airport, within the cities of Burien, SeaTac and Tukwila, and parts of unincorporated King County. A three-member board of commissioners governs the district. Serves portions of Burien, SeaTac and Tukwila

Boundary includes portions of Burien, SeaTac, Tukwila.
Meeting Minutes
Resolutions
Lake Forest Park Water District* (King County Water District No. 83) - Organized in 1948, and is located in the City of Lake Forest Park. The district serves residences, the Lake Forest Park mall and City Hall. A three-member board of commissioners governs the district. Serves Lake Forest Park and boundary includes Lake Forest Park. Meeting Minutes
Resolutions

Policies

Forms
Lakehaven Utility District* (King County Water District No 124) - Incorporated in 1956 as Lake Haven Sewer District. A merger with King County Water District No. 56 was completed in November, 1987 and the name was changed to Federal Way Water and Sewer District. On August 7, 1994, the district changed its name to "Lakehaven Utility District." The district’s northern boundary is one mile south of Kent, the southern boundary overlaps slightly the Pierce County line, the western boundary follows the Puget Sound shoreline and the eastern boundary overlaps slightly the western city limits of Auburn. A five-member board of commissioners governs the district. The district serves parts of of Federal Way Auburn, Milton, Edgewood, Pacific and Tacoma.
Merger with KSWD No. 56

Boundary includes portions of Auburn, Des Moines, Federal Way, Kent, Milton, Pacific.
Meeting Minutes
Midway Sewer District* - Created in 1946, formerly called Des Moines Sewer District. Located in Southwest portion of King County. A three-member board of commissioners governs the district. Serves part of Burien, Des Moines and SeaTac.
Boundary includes portions of Burien, Des Moines, Federal Way, Kent, Normandy Park, SeaTac.
Commissioners Tab on Home page includes Agendas,
Meeting Minutes, and Resolutions

Northeast Sammamish Sewer and Water District* - Formed as the Sahalee Sewer District in 1969. The district purchased the Sahalee Water Company in 1982. (Listed as KCWD No. 998 by KC Assessor) Serves part of Sammamish
Boundaries include a portion of Sammamish
Home page provides links rto forms and board of commissioners
Northshore Utility District* - Formed in 1947 as King County Water District Number 79. In 1979, Northeast Lake Washington Sewer District merged with King County Water District Number 79 and the combined districts were known as Northeast Lake Washington Sewer and Water District. The name changed to North Shore Utility District in 1992. The district provides utility services to users in the cities of Bothell, Kenmore, Kirkland, Lake Forest Park, Juanita, Totem Lake, Kingsgate and Finn Hill. The board is governed by a five-member board of commissioners. (Listed as KCWD 999 by KC Assessor) Serves cities of Bothell, Kenmore, Kirkland, Lake Forest Park

Merged with NE Lake Washington Sewer District and Water District No. 79

Boundary includes portions of Bothell, Lake Forest Park, Kenmore, Kirkland, Woodinville.
Meeting Minutes

Newsletter Archive
North City Water District* - Formerly Shoreline Water District (name change 2014) King County Water District No. 42 (name change 1991); formed in 1931. The Shoreline Water District provides water service to approximately 8,000 water accounts in portions of the Shoreline and Lake Forest Park. A three-member board of commissioners, elected to six-year terms governs the districts operations. Serves part of Shoreline and Lake Forest Park. Seattle serves portion of district.

Boundary includes portions of Lake Forest Park, Seattle.
Ronald Wastewater District* - Incorporated in 1951 and was previously known as the Shoreline Wastewater Management District. Located within the corporate limits of the City of Shoreline (excluding The Highlands residential community) and parts of unincorporated Snohomish County. The district receives flows from a portion of the Town of Woodway, City of Mountlake Terrace, and the Highlands Sewer District. The wastewater collected from within the district is treated at two separate treatment facilities, King County's West Point Treatment Plant and the City of Edmonds Treatment Plant. District Map (Adobe Acrobat Document) - Ronald WWD Serves city of Shoreline. The district contracts with King County and the City of Edmonds for sewage treatment services.

Boundaries include Shoreline except, Highlands Sewer District, and a portion of Woodway.
Home page provides links to Commissioners, agendas and forms

Rose Hill Water District - Assumed by Kirkland , Bellevue and Redmond January 1, 1994 Assumed by Kirkland, Bellevue and Redmond n/a
Roxbury Heights Sewer District - Formed in 1944 - All of the sewered portion of the district assumed by Seattle in 1956. Assumed by Seattle n/a
Sammamish Plateau Water and Sewer District * Formed in 1948 as King County Water District No. 82. Merged with King County Water Districts 121 and 122. Name was changed to Sammamish Plateau water and Sewer District in 1987. Located East of Lake Sammamish, north of Issaquah, south of Redmond, and serves part of the City of Sammamish. The district is governed by a three-member board of commissioners. Member of Cascade Water Alliance The district serves portions of Sammamish and Issaquah

Boundary includes portions of Issaquah and Sammamish.
See tabs on home page
Skyway Water and Sewer District* - Merged with Bryn Mawr-Lakeridge Water and Sewer District on May 31, 1999. Located in the West Hill area of unincorporated King County; includes the neighborhoods of Bryn Mawr, Campbell Hill, Earlington, Hilltop, Lakeridge, Panorama View, Skycrest and Skyway. The district is governed by a board of three commissioners. Member of Cascade Water Alliance (Listed as KCWD 994 by KC Assessor) Purchases water through the Cascade Water Alliance, from the City of Renton

Merger with Bryn Mawr-Lakeridge Water and Sewer 1999

Boundary includes portions of Renton.
Forms and Publications
Snoqualmie Pass Utility District- Consolidation of King County Summit Sewer District and Kittitas County Sewer District No. 1 into Snoqualmie Pass Sewer District of King and Kittitas Counties; name changed to Snoqualmie Pass Utility District in 1994. Serves Snoqualmie Pass area in both King and Kittitas counties (water and sewer). King and Kittitas County No documents noted
Soos Creek Water and Sewer District* - Formerly King County Water District 58 formed in 1938; merged with Cascade Sewer District in 1987. Provides water and sewer services to about customers in southeast King County. A five-member board of commissioners governs District. (Listed as KCWD 996 by KC Assessor)
Merger of Water District No. 58 and Cascade Sewer District

Boundary includes portions of Auburn, Black Diamond, Covington, Kent, Maple Valley, Renton.
Developer Information - Including Standard Specs and Details
Southwest Suburban Sewer District* - Created in 1945; formerly called White Center Sewer District. The district provides sewer services to residential and commercial customers in southwestern King County from Seattle to Des Moines, including the Seattle-Tacoma International Airport. A three-member board of commissioners governs the district. Normandy Park executed a sales agreement to transfer the city's sewer utility to the District, October 2002. Serves City of Burien, the City of Normandy Park, portions of the City of Seattle, City of Des Moines, City of SeaTac, and a portion of ValVue Sewer District

Boundary includes portions of Burien, Des Moines Normandy Park, SeaTac, Seattle.
Meeting Minutes
Resolutions
Stevens Pass Sewer District No. 1 - Formed to provide sewer service to the residents of Stevens Pass. A board of three commissioners governs the district. King and Chelan County  
Valley View Sewer District* - Formerly Val View Sewer District; name changed by King County Ordinance No 15712, 04/2007. The district provides collection and transmission services, but other districts provide treatment services. On November 23, 1995, Rainier Sewer District merged into Val Vue Sewer District, resulting in a four-member Board. The district returned to a three-member Board on December 31, 1999. The service area includes portions of the cities of SeaTac, Burien, Tukwila and unincorporated King County.

Merger of Rainier Sewer District

Boundary includes portions of Burien, SeaTac, Tukwila.
Meeting Minutes

Resolutions

Citizen Advisory Committee
Vashon Sewer District* - provides sewage services. King County treats the sewage for the district. Sewage treatment by King County  
Woodinville Water District  - Formerly King County Water District No. 104; established in 1959; became known as the Woodinville Water District in 1985. The district purchases all its water supply from the City of Seattle for distribution to its customers. A five-member board of commissioners governs the district. Purchases water from Seattle. Provides water and sewer services to Woodinville

Boundary includes portions of Bothell, Kirkland, Redmond, Woodinville.

Forms and Brochures
Public Meetings Agenda and Minutes
Kitsap County
Documents from Kitsap County Water-Sewer Districts in MRSC Web Library
Kitasap County Auditor's Office Map of Water Districts ()
Annapolis Water District No. 1 - Formed in 1951. Consolidated with Karcher Creek Sewer District 5 to form West Sound Utility District November 2007 election. Consolidated with Karcher Creek Sewer District 5 to form West Sound Utility District, November 2007 n/a
Crystal Springs Water District No. 3 Boundary includes portions of Bainbridge.  
Karcher Creek Sewer District No. 5 - Formed as Kitsap County Sewer District No. 5 in 1947. Consolidated with Annapolis Water District to form West Sound Utility District November 2007. The district served customers in their main service area, just south of the City of Port Orchard, as well as portions of Port Orchard and other parts of Kitsap County In the early 1980’s, the district and the City of Port Orchard joined forces to construct a wastewater treatment plant. Consolidated with Annapolis Water District to form West Sound Utility District n/a
Kitsap County Sewer District No. 7* - Serves the Fort Ward area of the south end of Bainbridge Island. Includes the sewage treatment for Lynwood Center, Rockaway Beach, Pleasant Beach, Point White and Emerald Heights through an Interlocal Agreement (Adobe Acrobat Document) with the City of Bainbridge Island. A board of three commissioners governs the district. Boundary includes a portion of Bainbridge Island. Meeting Minutes

Resolutions
Manchester Water District No. 11 - Formed 1942 and construction on the water system started in 1947. A board of three commissioners governs the district.   Meeting Minutes
North Perry Avenue Water District*, Kitsap County Water District #13 - Created in 1942. The service area extends from the Bremerton city limits on the south to Keyport on the north end. The present boundaries are defined by agreements with the City of Bremerton, Silverdale Water District and Kitsap County Public Utility District No. 1.   No documents noted
Old Bangor Water District No. 19    
Rocky Point Water District No. 12    
Silverdale Water District No. 16* - Established in 1929. The District is governed by a three-member board of commissioners.   Minutes and Agendas

District Documents

Forms
South Bainbridge Island Water District #18 Dissolved by Kitsap County Ordinance No. 207, 1997 Dissolved n/a
Sunnyslope Water District No. 15 - Established in 1952. A board of three commissioners governs the district. Boundary includes a portion of Bremerton.  
Tracyton Water District No. 17 - Kitsap County Superior Court Order dissolving district dated March 27, 2006 effective June 13, 2006 Dissolved n/a
West Hill Water District No. 20 Boundary includes a portion of Bainbridge.  
West Sound Utility District No. 1* - Formed by the consolidation of Annapolis Water District and Karcher Creek Sewer District in November 2007. The district provides potable water in the Port Orchard urban area and South Kitsap County. The Utility District also provides sanitary sewer service in the district service area. West Sound Utility District also operates the Joint Wastewater Treatment Facility that is jointly owned by the district and the City of Port Orchard. The district has been serving the Port Orchard community since 1942. Consolidation of Annapolis Water District and Karcher Creek Sewer District

Boundary includes portions of Port Orchard.
See Commissioners Tab on home page
Kittitas County
Kittitas County Sewer District No. 1 Snoqualmie Pass Utility District - King County Summit Sewer District and Kittitas County Sewer District No. 1 consolidated into Snoqualmie Pass Sewer District of King and Kittitas Counties in 1984. Name changed to Snoqualmie Pass Utility District in 1994. King and Kittitas Counties
Snoqualmie Pass Utility District
 
Kittitas County Water District No. 2 - Ronald    
Kittitas County Water District No. 3 - Easton Water District Boundary includes portion of Roslyn.  
Kittitas County Water District No. 4 - Thorp    
Kittitas County Water District No. 5* - Elk Meadows    
Kittitas County Water District No. 6* - Vantage    
Kittitas County Water District No. 7* - Sun Light Waters    
Klickitat County
Dallesport Water District* Formed in August 2009 Meeting Minutes
Lewis County
Lewis County Sewer District No. 1 - Located northeast of Napavine it began service in the late 1970's. The Sewer District cooperates with the cities of Napavine and Chehalis in treating the areas sewage. The Sewer District and Napavine collect sewage from their service areas and pipe it to the City of Chehalis sewage treatment plant for treatment. Sewer Operating Board, Sewer Interceptor agreement 1976 SD #1 - Napavine, Chehalis  
Lewis County Water District No. 1 - Randle, Napavine    
Lewis County Water District No. 2 - Onalaska Water District provides water and sewer services to District residents. A board of three commissioners govern the district.    
Lewis County Water District No. 3 - Packwood - Formed in 1974. The original water system was constructed in 1935 and consisted of an impoundment structure on Snyder and Spring Creeks. A three-member board of commissioners governs the district. (1999)    
Lewis County Water-Sewer District No. 4* - Chehalis    
Lewis County Water-Sewer District No. 5 - Onalaska - Formed in 1995  
Lewis County Water-Sewer District No. 6 - Lake Mayfield - Provides water and sewer services to residential units near Lake Mayfield. A board of three commissioners governs the district.    
Lincoln County
Lakeview Sewer District No. 1 - Lakeview  Sewer District # 1, was placed before the  area voters February 3, 2009 and the Lincoln County Auditor certified the Special Election on
February 18, 2009 to allow public control of the Lakeview Terrace Sewage Works. Located near Spring Canyon in the SE 114 of Section 17 and the
N 112 of Section 20, T28N, R.
   
Mason County
Belfair Water District No. 1* - Formed in 1966 and provides water to the community of Belfair. The district is governed by a board of three commissioners.    
Harstene Point Water-Sewer District* - Formed at election of May 2008 to include all lands currently within Hartstene Pointe and Hartstene Pointe Addition 1-10 as platted. The district is governed by a board of three commissioners.    
Maggie Lake Water District No. 3* - Formed in 1979 to provide water service to Maggie Lake residents. A board of three commissioners governs the district.    
Tahuya River Valley Water District    
Trails End Water District 2    
Okanogan County
Lake Osoyoos Water District    
Pacific County
Documents from Pacific County Water-Sewer Districts in MRSC Web Library
Chinook Water District* - Water services to Chinook area residents. A board of three commissioners governs the district.    
North Beach Water District* - Formed February 2008. Originally created as the North Beach Public Development Authority in 2004. A board of three commissioners governs the district.   Meeting Minutes

Resolutions

Rules and Regulations
Seaview Sewer District - Provides sewage disposal services to property owners in the Seaview area. The district contracts with a private firm for billing, receipting, depositing and posting customer payments. A board of three commissioners governs the district. Contract with Ilwaco for treatment and operation of Joint Wastewater Treatment Plant - Seaview collection system only - Raw sewage is pumped into the Joint Waste Water Treatment Plant in Ilwaco for treatment  
Willapa Valley Water District - Serves Willapa Valley and East Raymond areas. The district succeeded the Willapa Valley Water Company in 1934 in order to be eligible to receive state aid to finance an expansion project. A board of three commissioners governs the district.    
Pend Oreille County
Chippewa Water and Sewer District (Ione area) - Formed to provide water and sewer services to Chippewa residents. A board of three commissioners governs the district.    
Diamond Lake Water and Sewer District - Formed to provide water and sewer services to the residents of Diamond Lake. A board of three commissioners governs the district.    
Lenora Water and Sewer District - Created in 1991 by Pend Oreille County Resolution 91-104 in conjunction with the Camelot Shores subdivisions. Later the subdivisions private water system became a part of the Lenora Water District created by Pend Oreille County commissioners Resolution in 2000. It provides water and sewer service to the Camelot Shores area on the Pend Oreille River. A board of three commissioners governs the district.    
Ponderay Shores Water and Sewer District    
Sacheen Lake Water and Sewer District, Newport area    
Pierce County
Documents from Pierce County Water-Sewer Districts in MRSC Web Library
Ashford Water District - Established in 1978. The district provides water customers residing in a 10-square-mile area of Eastern Pierce County. A board of three commissioners governs the district.    
Burnett Water District    
Clear Lake Water District - Established on May 19, 1992. The district provides water to 105 customers encompassing a 400 acre area of eastern Pierce County approximately 10 miles north of Eatonville.    
Crystal Mountain Sewer District* - Formed in the early 1980s to provide sewer service to Gold Hills Homeowner Association, the only private land at Crystal Mountain Ski Resort. In 1994, the district formed a Utility Local Improvement District, obtained a loan and began construction of a water system. A board of three commissioners governs the district.    
East Gig Harbor Water District* - Enacted by Pierce County Resolution R2001-193 in 2000, election held May 2002.    
Elbe Water and Sewer District    
Elkhorn Water District    
Kapowsin Water District    
Kopachuck Ridge Estates Water District    
Lakewood Water District* - Formed in 1943 to serve water to customers in the City of Lakewood within Pierce County. A board of three commissioners governs the district. Steilacoom purchases water from Lakewood; Joint Facilities Contingency Fund established by interlocal agreement

Boundary includes portions of Lakewood, Tacoma, University Place.
2012 Budget and Newsletter linked from home page
Mckenna Water District - District resources include four wells, a 120,000-gallon reservoir and seven miles of pipe. A board of three commissioners governs the district.    
Park Junction Water-Sewer District in the Elbe Area - Pierce County Ordinance 2006-71, 08/01/2006 (Formed by alternative method 57.04.140 RCW)    
Valley Water District* - Formed in 1993. The district manages water distribution to a number of Pierce County residential areas: Chinook, Valley, Alderwood, Winchester, View Royal and Eldorado. A board of three commissioners governs the district. Boundary includes portions of Bonney Lake, Puyallup, Steilacoom. Meeting Minutes

Forms
Webstone Water District - Dissolved 2002 - Formerly located in the Northeast corner of Pierce County between the cities of Pacific and Sumner with approximately 175 water service connections. A board of three commissioners governs the district. Dissolved n/a
Whiteman's Cove Water District - Election for dissolution of district was November 2001; ownership of assets transferred to Peninsula Light Company. Dissolved n/a
Wollochet Harbor Sewer District - Incorporated in 1994 to secure state funding to build a transfer station to connect with the Gig Harbor sewer system; composed of 65 homeowners residing in a six-block area of Pierce County. A board of three commissioners governs the district.    
San Juan County
Cape San Juan Water District - The Cape San Juan community established the CSJ Water District in 1982. A board of three commissioners governs the district.   No documents noted
Cattle Point Water District    
Eastsound Sewer and Water District* - Provides sewer services to residents in Orcas Island. The district is governed by a three-member board of commissioners.    
Fisherman Bay Sewer District* - Established in 1974, the district provides services to Fisherman's Bay residents and businesses located on Lopez Island. The district is governed by a three-member board of commissioners.    
Skagit County
Alger Water District - Formed 02/06/1996 and dissolved as of 2001; system turned over to Skagit County PUD Dissolved n/a
Skagit County Sewer District No. 1* - Provides sewer services primarily to residential residents, as well as a few seasonal businesses that operate in rural LaConner. The district’s service area encompasses the Snee Oosh Beach area, on the west side of Skagit Bay.    
Skagit County Sewer District No. 2*    
Skagit County Sewer District No. 3 - Dissolved by Resolution 18290, 06/26/2001 Dissolved n/a
Skagit County Sewer District No. 4 - Bullerville Sewer District (Rockport)    
Skagit County Water District No. 1 - Provides and maintains water service to properties within the district boundaries. The boundaries include Highway 20 near the Town of Concrete and the Rasar State Park area. A board of three commissioners governs the district.    
Skamania County
Home Valley Water District 1 - Became operational in June 1980. The community of Home Valley is approximately eight miles east of the City of Stevenson. A board of three commissioners governs the district.    
Snohomish County
Alderwood Water and Wastewater District* - Located in southwest Snohomish County; provides water and sanitary sewer to an area encompassing 60 square miles. A five-member board of commissioners governs the district’s operations. Serves South Harbour Pointe Area of Mukilteo

Boundary includes portions of Bothell, Brier, Edmonds, Everett, Lynnwood, Mill Creek, Mountlake Terrace, Mukilteo
Meeting Minutes

Financial Information
Blue Spruce Water District Dissolved 10/15/1998 (court order) n/a
Cross Valley Water District* - Located in Snohomish area, in Clearview between SR 9 and Broadway Ave; serves 6000 customers. Has a three member board of commissioners. Boundary includes portions of Snohomish Meeting Minutes and Forms

Interlocal Agreements
Highland Water District - Formed April 1, 1998; provides water services to customers located in approximately 16 miles of unincorporated Snohomish County, between Monroe and Sultan. A board of three commissioners governs the district. The district purchases water from the City of Everett.

Boundary includes portions of Sultan
Meeting Minutes

Policies
Lake Stevens Sewer District* - Incorporated in 1957. A three-member board of commissioners governs the district. The district provides sewer services to customers in the greater Lake Stevens area in Snohomish County. The city of Lake Stevens executed a unified sewer services and annexation agreement in 2005 creating one sewer system under the Lake Stevens Sewer District. City of Lake Stevens voted to annex, election 11/06/2012


Boundary includes portions of Lake Stevens, Marysville
Forms
Mukilteo Water and Wastewater District* - Incorporated in 1920; governed by a three-member board of commissioners. The District provides both water and sewer services to all its customers. In November 2007 voters approved the merger of Olympus Terrace Sewer District into Mukilteo Water District. In 2008 the name was changed to Mukilteo Water and Wastewater District. Water is purchased from the City of Everett and from Alderwood Water and Wastewater District. Sewage treatment for Everett accounts is provided by the City of Everett. Sewage treatment for Mukilteo accounts is provided by the district-owned wastewater treatment facility. The district also bills storm drainage fees for the City of Mukilteo. Service area map. Serves Mukilteo

Merger of Olympus Terrace Sewer District

Boundary includes portions of Everett, Mukilteo.
Meeting Minutes

Newsletters
Olympic View Water and Sewer District No. 1 - Incorporated in 1937; governed by a board of three commissioners. The district serves the Town of Woodway, part of the City of Edmonds, and the neighboring unincorporated portions of Snohomish County. In 1998, The district completed construction of its Deer Creek Water Treatment Plant, which has a capacity of one million gallons per day. However, the district’s primary source of water is the City of Seattle. Serves the Town of Woodway, part of the City of Edmonds

Boundary includes portions of Edmonds, Mountlake Terrace, Woodway.
 
Olympus Terrace Sewer District - Incorporated in 1969; three commissioners, elected to six year terms. The district’s boundaries encompassed an area of approximately 3.5 square miles within the City of Mukilteo Merged with Mukilteo Water District November 2007 election n/a
Silver Lake Water and Sewer District* - Organized in 1934 to construct, maintain and operate water and sewer systems within its boundaries in south Snohomish County. Encompassing 12 square miles, the district is approximately 15 miles north of Seattle and 1.5 miles south of Everett. A board of three commissioners governs the district. The district provides water service and sanitary sewer service. The Snohomish County treasurer is the district’s ex officio treasurer and fiscal agent. Water is purchased from the City of Everett. Sewage is pumped to the City of Everett’s sewage treatment plant and to King County Metro.

Boundary includes portions of Everett, Mill Creek.
Publications - Includes current agenda and last approved board minutes

Interlocal Agreements

Forms
Startup Water District *(Water & Sewer)    
Spokane County
Documents from Spokane County Water-Sewer Districts in MRSC Web Library
Chattaroy Springs West Water District No. 11    
East Spokane Water District No. 1 - Formed in 1917 and is governed by a three-member board of commissioners. The Spokane County Treasurer serves as their ex-officio Treasurer. The district, located in the central Spokane Valley, serves about 2.75 square miles.    
Four Lakes Water District No. 10 - Provides water service to customers in the Four Lakes area west of Spokane. The district is governed by three commissioners.    
Hangman Hills Water District No. 15 - A board of three commissioners governs the district.    
Irvin Water District No. 6 - The district is governed by a three-member board of commissioners. The Spokane County Treasurer’s and Auditor’s offices process the district’s revenues and expenditures. (2002)    
Liberty Lake Sewer and Water District No. 1* - Residents of the Liberty Lake community formed Liberty Lake Sewer and Water District No. 1 in 1973 to provide sewer and water service and to protect the ecological health of the lake. The district is governed by a three-member board of commissioners. Serves Liberty Lake. City considered assumption, see Executive Summary Assumption Feasibility Study, 2004. Ordinance to assume district was challenged by district and was declared null and void by Superior Court. Board Meetings

 
Spokane County Water District No. 3 - Formed in 1986 by voters living in the service area of the Spokane Suburban Water Company, a wholly owned subsidiary of the General Waterworks Corporation. In 1988, the district acquired the company’s water supply, distribution, miscellaneous facilities and the operating headquarters. The district is composed of nine distinct and unconnected water systems located in Spokane Valley, the Manito Golf Course area, Linwood, Mead, Colbert, Chattaroy and Nine Mile. A board of three commissioners governs the district.    
Spokane County Water District No. 14 (Chattaroy)    
Strathview Water District No. 16 - Is located near Medical Lake and serves 89 customers. A board of three commissioners governs the district.    
Valley of the Horses Water District No. 12    
Vel View Water District No. 13    
Whitworth Water District No. 2 - Formed in 1939 and merged with Colbert Water District in 1984 to more efficiently provide water service to North Spokane and the Colbert area. The district has eight reservoirs, 13 wells and seven booster stations. It provides hookups, maintenance, construction of new systems and street lighting to customers. A board of five commissioners governs the district. Colbert Water District merged By Laws
Williams Lake Sewer District No. 2    
Stevens County
Hunters Water District*    
Loon Lake Sewer District No. 1 - Provides sewer services to Loon Lake residents. A Board of three Commissioners governs the District. The Stevens County Treasurer and Auditor's Office process the District's revenue and expenditures.    
Loon Lake Sewer District No. 2    
Loon Lake Sewer District No 4 - Formed to provide sewer services to Loon Lake residents. A board of three commissioners governs the district. The Stevens County Treasurer and Auditor's Office process the district's revenues and expenditures.    
Thurston County - None
Wahkiakum County
Skamokawa Water and Sewer*    
Walla Walla County
Artesia Water District No. 8* (Also called Artesia Irrigation District No. 8)    
Burbank Water District No. 4    
Sun Harbor Water District No. 3    
Wallula Water District No. 1    
Touchet Water District No. 2    
Whatcom County
Documents from Whatcom County Water-Sewer Districts in MRSC Web Library
Whatcom County Water District No. 2 - Provides water services in Bellingham area. A board of three commissioners governs the district.    
Point Roberts Water District No. 4- Is located in the northern most corner of Whatcom County and provides water and sewer services to residences and businesses located in Point Roberts. A board of three commissioners governs the district.    
Whatcom County Water District No. 7* - Provides water services in the Bellingham area. A board of three commissioners governs the district.    
Birch Bay Water and Sewer District No. 8* - District offers water and sewer services to the Birch Bay area, the northwest section of Whatcom County. A board of three commissioners governs the district.   Board Meetings

Newsletters
Lake Whatcom Water and Sewer District* (Whatcom County Water and Sewer District No. 10) - Originally established in 1968; serves the Lake Whatcom area east of Bellingham. A board of five commissioners governs the district.   Board Meetings

Financial Information

Policies
Samish Water District* - Formerly Whatcom County Water District No. 12 (name change 03/26/2001). Provides sewer services in the Samish Basin. The district is governed by a three-member board of commissioners.    
Whatcom County Water and Sewer District No. 13* - Provides water and sewer services in Maple Falls. The district is governed by a three-member board of commissioners.    
Glacier Water District No. 14* - Provides water services in the Glacier area. The district is governed by a three-member board of commissioners.    
Whatcom County Water District No. 18 - Water services in Acme. The district is governed by a three-member board of commissioners.    
Columbia Valley Water District* - Formerly Evergreen Water-Sewer District No. 19 - Name changed in 2010.   No documents noted
Whitman County
Steptoe Sewer and Water District No. 1 - Formed to provide utility services to Steptoe residents. A board of three commissioners governs the district.    
Yakima County
Cowiche Sewer District - Was established in the late 1950s to provide a sewer system to customers in the Cowiche area. A board of three commissioners governs the district.    
Terrace Heights Sewer District* - A board of three commissioners governs the district.    

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