OLDS, IA · Henry County

OLDS MUNICIPAL WATER DEPT 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): IA4465093
System type: Community Water System
Population served: 192
Service connections: 180
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Monitoring, Regular
—
Radium-228
October 1, 1991 – December 31, 1991
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
October 1, 1987 – September 30, 1991
Resolved
Monitoring, Regular
—
Radium-228
July 1, 1987 – June 30, 1991
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
July 1, 1987 – June 30, 1991
Resolved
Monitoring, Regular
—
Radium-226
July 1, 1987 – June 30, 1991
Resolved
Monitoring, Regular
—
Radium-228
April 1, 1987 – March 31, 1991
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
April 1, 1987 – March 31, 1991
Resolved
Monitoring, Regular
—
Radium-226
April 1, 1987 – March 31, 1991
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
January 1, 1987 – December 31, 1990
Resolved
Monitoring, Regular
—
Radium-228
October 1, 1986 – September 30, 1990
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 1985 – September 30, 1986
Archived
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 1984 – September 30, 1985
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Gross Alpha, Excl. Radon and U
October 1, 1983 – September 30, 1984
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Combined Radium (-226 and -228)
October 1, 1983 – September 30, 1984
Archived
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 1981 – September 30, 1982
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Combined Radium (-226 and -228)
October 1, 1979 – September 30, 1983
Resolved

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

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 1991 – December 31, 1991	Monitoring, Regular	Radium-228	—	Resolved
October 1, 1987 – September 30, 1991	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
July 1, 1987 – June 30, 1991	Monitoring, Regular	Radium-228	—	Resolved
July 1, 1987 – June 30, 1991	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
July 1, 1987 – June 30, 1991	Monitoring, Regular	Radium-226	—	Resolved
April 1, 1987 – March 31, 1991	Monitoring, Regular	Radium-228	—	Resolved
April 1, 1987 – March 31, 1991	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
April 1, 1987 – March 31, 1991	Monitoring, Regular	Radium-226	—	Resolved
January 1, 1987 – December 31, 1990	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
October 1, 1986 – September 30, 1990	Monitoring, Regular	Radium-228	—	Resolved
October 1, 1985 – September 30, 1986	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Archived
October 1, 1984 – September 30, 1985	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Archived
October 1, 1983 – September 30, 1984	Maximum Contaminant Level Violation, Single Sample	Gross Alpha, Excl. Radon and U	Health-based	Archived
October 1, 1983 – September 30, 1984	Maximum Contaminant Level Violation, Single Sample	Combined Radium (-226 and -228)	Health-based	Archived
October 1, 1981 – September 30, 1982	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Archived
October 1, 1979 – September 30, 1983	Maximum Contaminant Level Violation, Single Sample	Combined Radium (-226 and -228)	Health-based	Resolved

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

Enforcement actions

August 8, 2017State Compliance achieved3 linked violations
August 8, 2017State Compliance achieved1 linked violation
May 22, 2017State Public Notification received1 linked violation
May 22, 2017State Public Notification received2 linked violations
October 25, 2016State Public Notification requested1 linked violation
October 25, 2016State Public Notification requested1 linked violation
October 25, 2016State Formal Notice of Violation issued1 linked violation
November 13, 1992State Public Notification requested1 linked violation
October 5, 1992State Compliance achieved3 linked violations
April 17, 1992State Intentional no-action2 linked violations
April 17, 1992State Intentional no-action1 linked violation
April 17, 1992State Compliance achieved2 linked violations
October 1, 1991State Compliance achieved1 linked violation
October 1, 1991State Intentional no-action3 linked violations
October 1, 1991State Compliance achieved1 linked violation
July 1, 1991State Intentional no-action1 linked violation
July 1, 1991State Compliance achieved1 linked violation
July 1, 1991State Compliance achieved1 linked violation
April 1, 1991State Compliance achieved1 linked violation
April 1, 1991State Compliance achieved2 linked violations
April 1, 1991State Intentional no-action1 linked violation
January 1, 1991State Compliance achieved2 linked violations
October 1, 1990State Compliance achieved2 linked violations
July 1, 1990State Intentional no-action1 linked violation
April 17, 1990State Compliance achieved16 linked violations
November 16, 1988State Compliance achievedgeneral compliance action — not tied to a specific violation on record
November 8, 1988State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
September 28, 1988State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
September 28, 1988State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
June 13, 1988State Administrative Penalty assessed1 linked violation
September 30, 1984Federal issued Formal Notice of Violation3 linked violations
November 15, 1983State Formal Notice of Violation issued1 linked violation

Contact

OLDS MUNICIPAL WATER DEPT

319-254-2415

OLDS, IA 52647