COULTER, IA · Franklin County

COULTER WATER SUPPLY Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

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 Iowa’s official records. Always confirm current status with Iowa before making decisions based on this information.

System facts

System ID (PWSID): IA3525079
System type: Community Water System
Population served: 219
Service connections: 121
Ownership: local government
Water source: groundwater (wells)

Violation history

Monitoring, Regular
—
Combined Radium (-226 and -228)
October 1, 2019 – September 30, 2025
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
October 1, 1995 – October 31, 1995
Resolved
Monitoring, Regular
—
Nitrate
July 1, 1986 – June 30, 1989
Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2019 – September 30, 2025	Monitoring, Regular	Combined Radium (-226 and -228)	—	Archived
October 1, 1995 – October 31, 1995	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 1986 – June 30, 1989	Monitoring, Regular	Nitrate	—	Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Enforcement actions

August 12, 2024State Compliance achieved2 linked violations
October 26, 2023State Formal Notice of Violation issued2 linked violations
October 26, 2023State Public Notification requested1 linked violation
October 26, 2023State Formal Notice of Violation issued1 linked violation
October 26, 2023State Public Notification requested1 linked violation
June 23, 2020State Public Notification received1 linked violation
September 9, 2019State Compliance achievedgeneral compliance action — not tied to a specific violation on record
June 28, 2011State Public Notification received5 linked violations
June 17, 1996State Compliance achieved4 linked violations
December 22, 1995State Formal Notice of Violation issued2 linked violations
December 18, 1995State Compliance achieved2 linked violations
September 8, 1989State Compliance achieved1 linked violation
August 25, 1989State Public Notification requested1 linked violation
August 25, 1989State Formal Notice of Violation issued1 linked violation
September 15, 1987State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 30, 1987State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
August 30, 1987State Public Notification requested2 linked violations
February 16, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record

Contact

COULTER WATER SUPPLY

641-866-6748

COULTER, IA 50431