Rio Arriba County, New Mexico Water Systems

Rio Arriba County, New Mexico

65 community water systems on record — 42 active, 23 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 New Mexico’s official records. Always confirm current status with New Mexico before making decisions based on this information.

Community water systems in Rio Arriba County, New Mexico

System name	City	Population served	Status
ABIQUIU MDWCA	ABIQUIU	420	Active
AGUA SANA WUA	HERNANDEZ	1,514	Active
ALCALDE MDWCA	ALCALDE	927	Active
ANCONES MDWWCA	LA MADERA	60	Active
APODACA MDWCA	DIXON	129	Active
ARCHULETA MOBILE HOME PARK	ESPANOLA	32	Inactive
ARROYO DEL AGUA MDWCA	COYOTE	0	Inactive
BARRANCO MDWCA	ABIQUIU	97	Active
CANJILON WATER SYSTEM	CANJILON	469	Active
CANON PLAZA MDWCA	VALLECITOS	60	Active
CANONES MDWCA	CANONES	150	Active
CAPULIN MDWCA	GALLINA	215	Active
CEBOLLA MDWCA	CEBOLLA	350	Active
CHAMA WATER SYSTEM	CHAMA	1,573	Active
CHAMA WEST WATER USERS ASSOCIATION	CHAMA	90	Active
CHAMITA MDWCA	SAN JUAN PUEBLO	902	Active
CHIMAYO MDWCA	CHIMAYO	150	Inactive
CHRIST IN THE DESERT MONASTERY	ABIQUIU	25	Active
CORDOVA MDWCA	CORDOVA	325	Active
CORONADO HIGH SCHOOL	GALLINA	263	Active
COYOTE MDWCA	COYOTE	77	Active
DELANCEY STREET FOUNDATION	SAN JUAN PUEBLO	83	Active
DIXON MDWCA	DIXON	500	Active
EL LLANITO MDWCA	LA MADERA	40	Inactive
EL LLANO MDWCA	SANTA CRUZ	105	Inactive
EL PASO NATURAL GAS (LARGO)	EL PASO	27	Inactive
EL PASO NATURAL GAS (LINDRITH)	EL PASO	37	Inactive
EL PASO NATURAL GAS (LOWRY)	EL PASO	31	Inactive
EL RITO CANYON MDWCA	EL RITO	300	Active
EL RITO CANYON MDWCA	EL RITO	160	Inactive
EL RITO MDWCA	EL RITO	363	Inactive
EL RITO REGIONAL WATER & WASTE WATER ASN	EL RITO	1,200	Active
ENSENADA MDWCA	TIERRA AMARILLA	300	Active
ESPANOLA WATER SYSTEM	ESPANOLA	12,012	Active
FAIRVIEW TRAILER COURT	ESPANOLA	140	Inactive
GALLINA WATER SYSTEM	GALLINA	99	Active
GRANT MOBILE HOME PARK	SANTA CRUZ	35	Inactive
GREATER CHIMAYO MDWCA	CHIMAYO	1,050	Active
JEMEZ HOUSE	ALCALDE	25	Inactive
LA ASOCIACION DE AGUA DE LOS BRAZOS	LOS OJOS	32	Active
LA MADERA MDWCA	LA MADERA	124	Active
LINDRITH COMMUNITY WATER COOP INC	LINDRITH	85	Active
LLANO CHIMAYO MDWCA	CHIMAYO	30	Inactive
LOS OJOS MDWCA	LOS OJOS	237	Active
LUMBERTON MDWCA	LUMBERTON	223	Active
LYBROOK MDWCA	AZTEC	175	Active
MONTECITO MDWCA	DIXON	0	Inactive
NORTHERN NM COMMUNITY COLLEGE	EL RITO	200	Inactive
NORTHWEST PIPELINE - GOBERNADOR CAMP	BLANCO	100	Inactive
OJO SARCO MDWCA	OJO SARCO	225	Active
PHILLIP MONTOYA MOBILE HOMES	ESPANOLA	28	Inactive
PINON RIDGE WUA	RIO RANCHO	29	Active
PLACITAS MDWCA	EL RITO	252	Inactive
PLAZA BLANCA WATER SYSTEM	LOS OJOS	25	Inactive
PONDEROSA MHP	BELEN	40	Inactive
RIO ARRIBA COUNTY HOUSING AUTH	ESPANOLA	70	Inactive
RIO EMBUDO MDWCA	DIXON	159	Active
RUTHERON MUTUAL WATER ASSOCIATION	LOS OJOS	90	Active
SUNTERRA GAS PROCESSING-LYBROOK PLANT	BLOOMFIELD	44	Inactive
TIERRA AMARILLA MDWCA	TIERRA AMARILLA	470	Active
TRUCHAS MDWCA	TRUCHAS	629	Active
VALLECITOS MDWCA	VALLECITOS	84	Active
VALLEY ESTATES WATER & SEWER ASSOCIATION	FAIRVIEW	194	Active
VELARDE MDWCA	VELARDE	543	Active
YOUNGSVILLE MDWCA	YOUNGSVILLE	45	Active