SALEM, IA · Van Buren County

STOCKPORT 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): IA8973095
System type: Community Water System
Population served: 272
Service connections: 150
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
December 1, 2020 – December 31, 2020
Resolved
Monitoring and Reporting (DBP)
—
TTHM
August 1, 2013 – August 31, 2013
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 1997 – April 30, 1997
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
December 1, 1996 – December 31, 1996
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 1985 – September 30, 1986
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Fluoride
July 25, 1985 – August 24, 1985
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Combined Radium (-226 and -228)
October 1, 1984 – September 30, 1985
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Fluoride
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
Notification, Public
—
Combined Radium (-226 and -228)
October 1, 1982 – September 30, 1986
Resolved
Notification, Public
—
Combined Radium (-226 and -228)
July 1, 1982 – June 30, 1986
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
September 11, 1981 – September 10, 1982
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Combined Radium (-226 and -228)
January 1, 1980 – December 31, 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
December 1, 2020 – December 31, 2020	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
August 1, 2013 – August 31, 2013	Monitoring and Reporting (DBP)	TTHM	—	Resolved
April 1, 1997 – April 30, 1997	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
December 1, 1996 – December 31, 1996	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
October 1, 1985 – September 30, 1986	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Archived
July 25, 1985 – August 24, 1985	Maximum Contaminant Level Violation, Single Sample	Fluoride	Health-based	Archived
October 1, 1984 – September 30, 1985	Maximum Contaminant Level Violation, Single Sample	Combined Radium (-226 and -228)	Health-based	Archived
October 1, 1983 – September 30, 1984	Maximum Contaminant Level Violation, Single Sample	Fluoride	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, 1982 – September 30, 1986	Notification, Public	Combined Radium (-226 and -228)	—	Resolved
July 1, 1982 – June 30, 1986	Notification, Public	Combined Radium (-226 and -228)	—	Resolved
September 11, 1981 – September 10, 1982	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Archived
January 1, 1980 – December 31, 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 25, 2021State Compliance achieved2 linked violations
February 24, 2021State Public Notification received2 linked violations
January 22, 2021State Public Notification requested2 linked violations
December 2, 2020State Public Notification requested2 linked violations
January 28, 2019State Formal Notice of Violation issued2 linked violations
December 18, 2018State Formal Notice of Violation issued2 linked violations
July 5, 2018State Compliance achieved3 linked violations
July 5, 2018State Compliance achieved1 linked violation
May 18, 2018State Intentional no-action1 linked violation
May 18, 2018State Formal Notice of Violation issued1 linked violation
January 17, 2018State Public Notification requested23 linked violations
October 18, 2017State Compliance achieved2 linked violations
August 20, 2014State Compliance achieved3 linked violations
August 20, 2014State Compliance achieved2 linked violations
November 19, 2013State Formal Notice of Violation issued4 linked violations
November 19, 2013State Public Notification requested24 linked violations
November 1, 2006State Formal Notice of Violation issued5 linked violations
April 11, 1990State Administrative/Compliance Order without penalty issued1 linked violation
March 27, 1990State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
February 27, 1990State Compliance achieved1 linked violation
February 22, 1990State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
November 16, 1987State Formal Notice of Violation issued2 linked violations
April 15, 1987State Compliance achieved1 linked violation
March 6, 1987State Formal Notice of Violation issued2 linked violations
March 6, 1987State Public Notification requested1 linked violation
March 6, 1987State Formal Notice of Violation issued1 linked violation
September 30, 1984Federal issued Formal Notice of Violation3 linked violations
March 15, 1984State Public Notification received1 linked violation
February 15, 1984State Formal Notice of Violation issued2 linked violations

Contact

STOCKPORT WATER SUPPLY

319-796-2135

SALEM, IA 52649