SIGOURNEY, IA · Keokuk County
DELTA 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)
- IA5417026
- System type
- Community Water System
- Population served
- 264
- Service connections
- 169
- Ownership
- local government
- Water source
- groundwater (wells)
Violation history
Follow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
April 1, 1988 – July 26, 1988
ResolvedMonitoring, Regular
—Arsenic
July 1, 1985 – June 30, 1988
ResolvedMonitoring, Regular
—Cadmium
July 1, 1985 – June 30, 1988
ResolvedMonitoring, Regular
—Chromium
July 1, 1985 – June 30, 1988
ResolvedMonitoring, Regular
—Barium
July 1, 1985 – June 30, 1988
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| April 1, 1988 – July 26, 1988 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| July 1, 1985 – June 30, 1988 | Monitoring, Regular | Arsenic | — | Resolved |
| July 1, 1985 – June 30, 1988 | Monitoring, Regular | Cadmium | — | Resolved |
| July 1, 1985 – June 30, 1988 | Monitoring, Regular | Chromium | — | Resolved |
| July 1, 1985 – June 30, 1988 | Monitoring, Regular | Barium | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- September 22, 2025State Formal Notice of Violation issued7 linked violations
- September 22, 2025State Public Notification requested4 linked violations
- August 8, 1988State Compliance achieved1 linked violation
- August 8, 1988State Compliance achieved1 linked violation
- July 26, 1988State Compliance achieved1 linked violation
- July 26, 1988State Compliance achieved2 linked violations
- July 26, 1988State Compliance achieved1 linked violation
- July 26, 1988State Compliance achieved1 linked violation
- July 26, 1988State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- February 18, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record
- February 16, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record
Contact
DELTA WATER SUPPLY
641-660-3667
SIGOURNEY, IA 52591