Yamhill County, Oregon Water Systems

Yamhill County, Oregon

52 community water systems on record — 38 active, 14 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 Oregon’s official records. Always confirm current status with Oregon before making decisions based on this information.

Community water systems in Yamhill County, Oregon

System name	City	Population served	Status
AMITY, CITY OF	AMITY	1,810	Active
ASPEN ESTATES SUBDIVISION	NEWBERG	80	Inactive
BAKER CREEK WATER ASSOCIATION	MCMINNVILLE	30	Inactive
BAYOU WATER IMP D % B ROGERS	MCMINNVILLE	13	Inactive
BLUEBIRD VALLEY WATER ASSN.,	DAYTON	24	Inactive
CARLTON, CITY OF	CARLTON	2,270	Active
CEDAR GREEN WATER COMPANY	NEWBERG	24	Inactive
CHEHALEM MTN SUN RIDGE WATER CO	NEWBERG	70	Active
CHEHALEM TERRACE WATER COMPANY	NEWBERG	30	Active
CHEHALEM VALLEY WATER ASSN	NEWBERG	75	Active
COVE ORCHARD WATER ASSOCIATION	YAMHILL	300	Active
CSWA CHEHALEM SPRINGS	NEWBERG	130	Active
CSWA OLIVER SPRING	NEWBERG	40	Active
DAYTON AVENUE WATER LINE	DUNDEE	60	Inactive
DAYTON, CITY OF	DAYTON	2,535	Active
DELPHIAN SCHOOL	SHERIDAN	350	Active
DUNDEE, CITY OF	DUNDEE	2,960	Active
EAST YAMHILL RURAL WD	YAMHILL	90	Active
FAIRVIEW WATER COMPANY	AMITY	22	Inactive
FOX RIDGE WATER CO	MCMINNVILLE	60	Active
HADLEY WATER ASSOCIATION INC	NEWBERG	80	Inactive
HIDDEN MEADOWS WATER ASSN INC	NEWBERG	110	Active
HILAND WC - FRYER HILL	NEWBERG	32	Active
HILAND WC - HILLVIEW	NEWBERG	38	Active
HILAND WC - STABLES	NEWBERG	20	Active
HILAND WC - WILDERNESS	NEWBERG	20	Active
HILAND WC - WYLAND	NEWBERG	25	Active
HOPEWELL WATER COMPANY	SALEM	100	Active
LAFAYETTE, CITY OF	LAFAYETTE	4,423	Active
LUNNVILLE WATER DISTRICT	YAMHILL	32	Active
MCMINNVILLE WATER & LIGHT	MCMINNVILLE	34,515	Active
MID VALLEY REHABILITATION CTR.	AMITY	25	Inactive
N.MAIN STREET WATER DISTRICT	NEWBERG	51	Inactive
NEWBERG, CITY OF	NEWBERG	25,138	Active
NORTHWEST NEWBERG WATER ASSN	NEWBERG	250	Active
OXBERG WATER SYSTEM #1	NEWBERG	90	Active
PARKWAY WATER ASSOCIATION	NEWBERG	50	Inactive
PARKWAY WATER DIST %J RIDENOUR	NEWBERG	60	Inactive
PLEASANT VIEW WATER CO	YAMHILL	120	Active
RED HILLS ESTATES	DUNDEE	39	Active
ROCK OF AGES MENONITE HOME WTR	MCMINNVILLE	18	Inactive
ROCK OF AGES REST HOME	MCMINVILLE	97	Active
SHERIDAN, CITY OF	SHERIDAN	6,494	Active
SOUTH YAMHILL WATER DISTRICT	YAMHILL	40	Active
SPRINGBROOK WATER ASSOCIATION	NEWBERG	38	Active
SUNNY ACRES WATER DISTRICT	NEWBERG	130	Active
SUNNYCREST MEADOWS WS	NEWBERG	29	Active
VALLEY VIEW WATER CO-OP	YAMHILL	99	Active
WEST MAIN WATER DISTRICT	SHERIDAN	104	Inactive
WEST YAMHILL WATER COMPANY	YAMHILL	56	Active
WILLAMINA, CITY OF	WILLAMINA	2,239	Active
YAMHILL, CITY OF	YAMHILL	1,199	Active