OGDEN, IA · Boone County
COAL VALLEY WATER DISTRICT 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)
- IA0819303
- System type
- Community Water System
- Population served
- 240
- Service connections
- 96
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Maximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
August 1, 2010 – August 31, 2010
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
July 1, 1999 – January 27, 2000
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
April 1, 1991 – April 30, 1991
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| August 1, 2010 – August 31, 2010 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| July 1, 1999 – January 27, 2000 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| April 1, 1991 – April 30, 1991 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- October 18, 2007State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- July 27, 1998State Formal Notice of Violation issued3 linked violations
- July 27, 1998State Public Notification requested2 linked violations
- April 13, 1997State Compliance achieved1 linked violation
- November 4, 1996State Formal Notice of Violation issued1 linked violation
- June 14, 1991State Public Notification requested2 linked violations
- June 14, 1991State Public Notification requested2 linked violations
- May 28, 1991State Compliance achieved1 linked violation
- January 15, 1991State Formal Notice of Violation issued2 linked violations
- December 12, 1990State Compliance achieved3 linked violations
- December 12, 1990State Compliance achieved2 linked violations
- November 14, 1990State Compliance achieved1 linked violation
Contact
OGDEN MUNICIPAL UTILITIES
515-275-2437
OGDEN, IA 50212