SHENANDOAH, IA · Page County
COIN 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)
- IA7335054
- System type
- Community Water System
- Population served
- 176
- Service connections
- 98
- Ownership
- local government
- Water source
- groundwater (wells)
Violation history
Consumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2017 – June 7, 2018
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
July 1, 2016 – September 30, 2016
ResolvedMonitoring and Reporting (DBP)
—TTHM
July 1, 2011 – September 30, 2011
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
July 1, 2011 – September 30, 2011
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2017 – June 7, 2018 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2016 – September 30, 2016 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| July 1, 2011 – September 30, 2011 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| July 1, 2011 – September 30, 2011 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- October 17, 2018State Public Notification requested2 linked violations
- October 4, 2018State Compliance achieved2 linked violations
- August 15, 2017State Formal Notice of Violation issued3 linked violations
- November 28, 2016State Compliance achieved2 linked violations
- September 1, 2016State Formal Notice of Violation issued2 linked violations
- December 21, 2011State Compliance achieved1 linked violation
- November 30, 2011State Public Notification received1 linked violation
- November 30, 2011State Public Notification received2 linked violations
- November 18, 2011State Public Notification requested2 linked violations
- November 18, 2011State Public Notification requested2 linked violations
- November 18, 2011State Formal Notice of Violation issued1 linked violation
- July 26, 2006State Compliance achieved1 linked violation
- June 30, 2006State Public Notification requested75 linked violations
- February 28, 2005State Public Notification received1 linked violation
- February 28, 2005State Compliance achieved1 linked violation
- February 28, 2005State Public Notification received1 linked violation
- February 15, 2005State Formal Notice of Violation issued1 linked violation
- February 15, 2005State Public Notification requested1 linked violation
- February 15, 2005State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- December 29, 1999State Public Notification requested2 linked violations
- December 29, 1999State Formal Notice of Violation issued2 linked violations
- July 1, 1996State Public Notification requested2 linked violations
- July 1, 1996State Public Notification requested1 linked violation
- April 23, 1993State Formal Notice of Violation issued1 linked violation
- March 29, 1993State Bilateral Compliance Agreement signed1 linked violation
- February 28, 1991State Bilateral Compliance Agreement signedgeneral compliance action — not tied to a specific violation on record
- February 28, 1991State Bilateral Compliance Agreement signed4 linked violations
- February 28, 1991State Bilateral Compliance Agreement signedgeneral compliance action — not tied to a specific violation on record
- October 16, 1990State Compliance achieved3 linked violations
- August 20, 1990State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- July 16, 1990State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- July 16, 1990State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- October 3, 1989State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- August 31, 1989State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- August 31, 1989State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- August 31, 1989State Public Notification requested1 linked violation
- August 31, 1989State Public Notification requested1 linked violation
- August 22, 1989State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- August 22, 1989State Compliance achieved2 linked violations
- September 7, 1988State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- September 2, 1988State Formal Notice of Violation issued2 linked violations
Contact
COIN WATER SUPPLY
712-215-0586
SHENANDOAH, IA 51601