DECORAH, IA · Winneshiek County
DECORAH WATER DEPARTMENT 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)
- IA9630012
- System type
- Community Water System
- Population served
- 7,615
- Service connections
- 2,800
- Ownership
- local government
- Water source
- groundwater (wells)
Violation history
Monitoring, Routine Minor (TCR)
—Coliform (TCR)
January 1, 2010 – January 31, 2010
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2010 – January 31, 2010 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- February 23, 1996State Compliance achieved3 linked violations
- February 23, 1996State Public Notification requested2 linked violations
- February 23, 1996State Formal Notice of Violation issued7 linked violations
- February 23, 1996State Public Notification requested5 linked violations
- February 23, 1996State Formal Notice of Violation issued7 linked violations
- January 21, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record
Contact
DECORAH WATER DEPARTMENT
563-382-5171
DECORAH, IA 52101-0138