Clark County, Washington Water Systems

Clark County, Washington

55 community water systems on record — 25 active, 30 inactive.

Every active community water system nationwide must produce a Consumer Confidence Report under the EPA's revised rule, effective for reports due July 1, 2027.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Washington’s official records. Always confirm current status with Washington before making decisions based on this information.

Community water systems in Clark County, Washington

System name	City	Population served	Status
168TH AVE SYSTEM	CAMAS	26	Inactive
ACRES MOBILE HOME PARK	ROLLING HILLS	150	Inactive
ALPINE HEIGHTS #2 -CLARK COUNTY PUD	VANCOUVER	37	Inactive
AMBOY CLARK PUBLIC UTILITIES	Vancouver	991	Active
AMBOY TRAILER COURT	AMBOY	41	Inactive
BATTLE GROUND WATER DEPT CITY OF	Battle Ground	30,237	Active
BLUEBERRY MOBILE HOME PARK	VANCOUVER	25	Inactive
BRIDGE ROAD	Vancouver	25	Active
BROOKSIDE	Woodland	100	Active
CAMAS MUNICIPAL WATER SEWER SYSTEM	Camas	31,794	Active
Canterbury Court Apts	Brush Prairie	26	Inactive
CASCADE ESTATES	VANCOUVER	51	Inactive
CASCADE ESTATES SATELLITE	Vancouver	40	Inactive
CLARK PUBLIC UTILITIES	VANCOUVER	153,526	Active
CLEAR WATER	VANCOUVER	46	Inactive
COUNTRY MANOR MOBILE HOME PARK	Port Orchard	450	Active
ESTATES AT LIVINGSTON MTN	Woodland	33	Active
EVERGREEN MOBILE ESTATES	VANCOUVER	84	Inactive
GIBBON CREEK MOBILE ESTATES	HILLSBORO	420	Inactive
GOLDEN WEST MOBILE MANOR	Vancouver	300	Inactive
GREAT WESTERN MOBILE HOME PARK	Vancouver	250	Active
GREEN ACRES MOBILE HOME COURT, INC.	VANCOUVER	27	Inactive
GREEN MEADOWS ATHLETIC CLUB PUBLIC	VANCOUVER	783	Inactive
GREEN MOUNTAIN MOBILE RANCH	Auburn	80	Active
GREENWAY TERRACE MOBILE ESTATES	VANCOUVER	270	Inactive
H2O WATER ASSN	CAMAS	42	Inactive
HILLCREST MANOR	Vancouver	100	Active
HOCKINSON	VANCOUVER	7,062	Inactive
LA CENTER	VANCOUVER	867	Inactive
LACYS RANCHO VERDE	VANCOUVER	24	Inactive
LARCH CORRECTIONS CENTER	YACOLT	705	Active
LARCH CORRECTIONS CENTER	YACOLT	215	Inactive
LARCH MT HONOR CAMP	OLYMPIA	25	Inactive
MAGNA VISTA WATER CORP	Woodland	56	Active
MC MAHAN WATER SYSTEM	CAMAS	40	Inactive
MEADOW GLADE	VANCOUVER	2,066	Inactive
MORNING MEADOWS	Vancouver	75	Active
OAK MEADOWS MOBILE HOME PARK	Vancouver	216	Active
PARKSIDE AIRPARK OWNERS	Battle Ground	66	Active
PIONEER HOMEOWNERS ASSOCIATION	VANCOUVER	40	Inactive
REGENCY PLACE	VANCOUVER	150	Inactive
REORGANIZED CHURCH OF LATTER DAY S	OLYMPIA	4	Inactive
RIDGEFIELD PUBLIC WORKS	Ridgefield	21,225	Active
SHON TAY RILL	VANCOUVER	35	Inactive
SINGLE TREE ACRES	VANCOUVER	90	Active
STATE SCHOOL FOR BLIND	VANCOUVER	35	Inactive
TRI MOUNTAIN RV PARK	RIDGEFIELD	112	Inactive
TUKES MOUNTAIN HOMEOWNERS	Woodland	60	Active
VANCOUVER CITY OF	Vancouver	373,047	Active
VANRIDGE MOBILE HOME PARK	Woodland	71	Active
VISTA DEL RIO MOBILE HOME PARK	Vancouver	352	Active
WASH STATE SCHOOL FOR THE BLIND	VANCOUVER	130	Inactive
WASHOUGAL CITY OF	Washougal	21,441	Active
WOODLAND MHC LLC	Port Orchard	209	Active
YACOLT	Vancouver	3,034	Active