Nowata County, Oklahoma Water Systems

Nowata County, Oklahoma

12 community water systems on record — 12 active, 0 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 Oklahoma’s official records. Always confirm current status with Oklahoma before making decisions based on this information.

Community water systems in Nowata County, Oklahoma

System name	City	Population served	Status
CONSOLIDATED RWD #1 NOWATA AND ROGERS CO	NOWATA	1,580	Active
DELAWARE	DELAWARE	456	Active
ELM BEND RWD INC	NOWATA	600	Active
LENAPAH PUBLIC WORKS AUTHORITY	LENAPAH	298	Active
NOWATA CO RW & S DIST #1	OCHELATA	500	Active
NOWATA CO RWD #2	NOWATA	205	Active
NOWATA CO RWD #5	NOWATA	70	Active
NOWATA CO RWD #6	NOWATA	450	Active
NOWATA CO RWD #7	COFFEYVILLE	1,050	Active
NOWATA COUNTY RWD # 3	NOWATA	225	Active
NOWATA MUNICIPAL AUTHORITY	NOWATA	3,971	Active
SOUTH COFFEYVILLE	SOUTH COFFEYVILLE	790	Active