Counties → Washington

Clark County, Washington

Water Systems

Population Served

615,931

Total Violations

9,864

PFAS Detected

of 5 tested

Water Systems

System Name	Population	Violations	PFAS
VANCOUVER CITY OF	373,047	49	Detected
CLARK PUBLIC UTILITIES	116,876	69	Detected
CAMAS MUNICIPAL WATER SEWER SYSTEM	31,794	714	Detected
BATTLE GROUND WATER DEPT CITY OF	29,974	911	—
WASHOUGAL CITY OF	21,441	335	Detected
RIDGEFIELD PUBLIC WORKS	20,967	1,376	Clean
YACOLT	3,034	80	—
BATTLE GROUND HIGH AND LEWISVILLE E	2,835	15	—
Bi Zi Farms	1,328	4	—
BATTLE GROUND STATE PARK	1,290	22	—
PARADISE POINT STATE PARK	1,114	23	—
AMBOY CLARK PUBLIC UTILITIES	991	30	—
LEWISVILLE PARK	875	12	—
LAKE MERWIN CAMPERS HIDEAWAY SYS 1	820	497	—
LARCH CORRECTIONS CENTER	705	366	—
WASHOUGAL MOTOCROSS LLC	602	26	—
CLUB GREEN MEADOWS	545	5	—
GLENWOOD LITTLE LEAGUE	500	60	—
VANCOUVER LAKE PARK	500	6	—
COUNTRY MANOR MOBILE HOME PARK	450	23	—
CHELATCHIE PRAIRIE GENERAL STORE	407	12	—
LAKE MERWIN CAMPERS HIDEAWAY SYS 2	401	30	—
VISTA DEL RIO MOBILE HOME PARK	352	3,450	—
HARMONY SPORTS	333	15	—
PORT OF VANCOUVER	317	32	—
FARGHER LAKE GROCERY	275	31	—
Royal Ridges Retreat Lower Camp	257	12	—
GREAT WESTERN MOBILE HOME PARK	250	75	—
OAK MEADOWS MOBILE HOME PARK	216	142	—
WOODLAND MHC LLC	209	12	—
GREEN MOUNTAIN SCHOOL	200	138	—
CURRIE JD YOUTH CAMP	200	3	—
LAKE MERWIN CAMPERS HIDEAWAY SYS 3	164	18	—
ALDERBROOK PARK	150	16	—
FERN PRAIRIE MARKET	135	9	—
CAMP HOPE	133	1	—
Bethany Vineyards	130	24	—
Fargher Lake Restaurant	121	3	—
CREEKSIDE COUNTRY STORE	104	16	—
CLARK COUNTY SADDLE CLUB	103	21	—
LUCIA FALLS PARK	102	2	—
HILLCREST MANOR	100	32	—
BROOKSIDE	100	161	—
MT ST HELENS NATIONAL VOLCANIC MONU	95	32	—
SINGLE TREE ACRES	90	229	—
The Matson Building	81	24	—
GREEN MOUNTAIN MOBILE RANCH	80	20	—
CEDAR CREEK SDA CHURCH	80	24	—
MORNING MEADOWS	75	7	—
VANRIDGE MOBILE HOME PARK	71	257	—