Ferry County, Washington Water Systems

Ferry County, Washington

17 community water systems on record — 11 active, 6 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 Ferry County, Washington

System name	City	Population served	Status
COLVILLE-TWIN LAKES HUD WATER SYS	NESPELEM	35	Inactive
CURLEW CONSERVATION CENTER	Republic	349	Active
CURLEW KAI HOMEOWNER WATER SYSTEM	Republic	133	Active
CURLEW WATER & SEWER DISTRICT	Republic	316	Active
FOURTH OF JULY CREEK ESTATES	Curlew	29	Active
INCHELIUM COMMUNITY	NESPELEM	25	Inactive
INCHELIUM SUB-AGENCY	NESPELEM	49	Inactive
INCHELIUM WATER DISTRICT	Tonasket	540	Active
KELLER COMMUNITY	NESPELEM	425	Inactive
LAKESIDE PARK	Port Orchard	180	Active
MARTIN CREEK COMMUNITY ASSN	Tonasket	108	Active
NORTH TWIN LAKEVIEW ASSN	Port Orchard	88	Active
ORIENT WATER COMPANY	Republic	167	Active
PINE GROVE WATER CO-OP	Republic	250	Inactive
REPUBLIC CITY OF	Republic	1,673	Active
RIVERWOOD WATER SYSTEM	Tonasket	43	Active
SAN POIL BAY IMPROVEMENT ASSOC	WILBUR	1	Inactive