CORWITH, IA · Hancock County
CORWITH 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)
- IA4109077
- System type
- Community Water System
- Population served
- 266
- Service connections
- 159
- Ownership
- local government
- Water source
- groundwater (wells)
Violation history
Consumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2018 – August 27, 2018
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2018 – August 27, 2018 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- August 21, 2018State Formal Notice of Violation issued2 linked violations
- February 8, 2018State Formal Notice of Violation issued2 linked violations
- January 12, 2018State Public Notification received2 linked violations
- November 7, 2017State Compliance achieved1 linked violation
- October 18, 2017State Public Notification requested2 linked violations
- October 18, 2017State Formal Notice of Violation issued1 linked violation
- June 25, 2014State Public Notification received7 linked violations
- November 20, 2013State Public Notification requested5 linked violations
- September 24, 1997State Compliance achieved1 linked violation
- September 24, 1997State Compliance achieved1 linked violation
- August 1, 1997State Public Notification requested2 linked violations
- August 1, 1997State Formal Notice of Violation issued1 linked violation
- August 1, 1997State Public Notification requested1 linked violation
- August 1, 1997State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- July 24, 1997State Formal Notice of Violation issued2 linked violations
- July 24, 1997State Public Notification requested3 linked violations
- November 30, 1993State Formal Notice of Violation issued5 linked violations
- July 29, 1993State Formal Notice of Violation issued14 linked violations
- April 23, 1993State Public Notification requested3 linked violations
- May 9, 1990State Administrative/Compliance Order without penalty issuedgeneral compliance action — not tied to a specific violation on record
- August 7, 1989State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 3, 1989State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- April 3, 1989State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- April 25, 1988State Compliance achieved1 linked violation
Contact
CORWITH WATER SUPPLY
515-583-2342
CORWITH, IA 50430-5007