Counties → Washington

Okanogan County, Washington

Water Systems

123

Population Served

44,103

Total Violations

7,257

PFAS Detected

of 1 tested

Water Systems

System Name	Population	Violations	PFAS
OMAK CITY OF	4,940	13	Detected
OROVILLE CITY OF	3,256	92	—
BREWSTER CITY OF	3,235	29	—
OKANOGAN WATER DEPARTMENT CITY OF	2,921	77	—
TONASKET WATER SYSTEM	2,392	25	—
PEARRYGIN LAKE STATE PARK - BOTH CG	2,103	17	—
OKANOGAN NEIGHBORS	1,600	5	—
COULEE DAM WATER DEPT	1,359	7	—
WINTHROP TOWN OF	1,350	27	—
Monse-Riggan Camp	1,165	13	—
PATEROS WATER DEPARTMENT	1,149	93	—
ALTA LAKE STATE PARK	1,071	11	—
TWISP TOWN OF	1,044	138	—
CONCONULLY STATE PARK	1,004	16	—
Johns Farms	872	4	—
OKANOGAN COUNTY FAIR WATER SYSTEM	867	20	—
LIBERTY BELL HIGH SCHOOL	642	704	—
JAW FARMS INC	636	26	—
DUCK LAKE WATER ASSOCIATION	635	62	—
BREWSTER FLAT DOMESTIC WATER ASSN	542	35	—
NESPELEM WATER DEPT	510	110	—
P AND G ORCHARDS CAMP 2	489	102	—
BRIDGEPORT STATE PARK	441	15	—
RIVERSIDE TOWN OF	429	111	—
WASHINGTON PASS WELL - METHOW RD	413	4	—
SUN MOUNTAIN RESORT	376	387	—
ELMER CITY WATER SYSTEM	368	16	—
LOUP LOUP SKI AREA	350	8	—
PROGRESSIVE FLAT WATER ASSN	335	242	—
CONCONULLY CITY WELL	299	17	—
SANDFLAT WATER ASSOCIATION	260	7	—
SUNCREST PLAT WATER SYSTEM	260	31	—
CONCONULLY SP BOAT LAUNCH	258	5	—
COLEMAN BUTTE WATER ASSN	250	48	—
LOOMIS WATER USERS ASSN INC	225	17	—
RIVERBEND RV PARK	222	16	—
Los Reyes Inc	200	0	—
ALTA LAKE GOLF COURSE PLAT	161	751	—
Honeybear Growers	161	130	—
Emerald City Green Machine	155	7	—
Country River Farm	153	11	—
P AND G ORCHARDS CAMP 3	152	7	—
RIVER ROAD MOBILE HOME PARK	150	285	—
KLIPCHUCK CG - METHOW RD	149	7	—
ASTON ESTATES	141	51	—
Arrowhead Ranch	140	2	—
Pasayten Peak	129	1	—
CONCONULLY SP PRIMITIVE AREA	129	5	—
Tonasket Free Methodist Church	120	5	—
CRUMBACHER ESTATES WATER SYSTEM	111	72	—