MISSOURI VALLEY WATER SUPPLY
Iowa — Community Water System — PWSID: IA4344088
System Information
| PWSID | IA4344088 |
| System Name | MISSOURI VALLEY WATER SUPPLY |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 07 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 27, 1979 |
| Last Reported | Dec 19, 2025 |
Location & Contact
| State | Iowa |
| City | MISSOURI VALLEY |
| ZIP Code | 51555 |
| Address | ATTN ERIC MESSENBRINK PEOPLES SERVICE |
| Organization | MISSOURI VALLEY WATER SUPPLY |
| Phone | 402-689-2693 |
Population & Service
| Population Served | 2,684 |
| Service Connections | 1,331 |
Drinking Water Violations (23)
This water system has 23 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 1, 2024 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Aug 19, 2025 | Lead and Copper Rule |
| Jun 1, 2024 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Aug 19, 2025 | Lead and Copper Rule |
| Jun 1, 2024 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Aug 19, 2025 | Lead and Copper Rule |
| Jun 1, 2024 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Aug 19, 2025 | Lead and Copper Rule |
| Dec 9, 2022 | — | E. COLI | MR | No | Yes | — | — | — | Unaddressed | — | Ground Water Rule |
| Dec 9, 2022 | — | E. COLI | MR | No | Yes | — | — | — | Unaddressed | — | Ground Water Rule |
| Dec 9, 2022 | — | E. COLI | MR | No | Yes | — | — | — | Unaddressed | — | Ground Water Rule |
| Sep 1, 2008 | Sep 30, 2008 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2008 | Total Coliform Rule |
| Sep 1, 2008 | Sep 30, 2008 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2008 | Total Coliform Rule |
| Sep 1, 2008 | Sep 30, 2008 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2008 | Total Coliform Rule |
| Sep 1, 2008 | Sep 30, 2008 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2008 | Total Coliform Rule |
| Jul 1, 2006 | Jul 31, 2006 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 2006 | Total Coliform Rule |
| Jul 1, 2006 | Jul 31, 2006 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 2006 | Total Coliform Rule |
| Jul 1, 2006 | Jul 31, 2006 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 2006 | Total Coliform Rule |
| Jul 1, 2006 | Jul 31, 2006 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 2006 | Total Coliform Rule |
| Jan 1, 1996 | Mar 31, 1996 | Benzene | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Mar 31, 1996 | Volatile Organic Chemicals |
| Jan 1, 1996 | Mar 31, 1996 | Benzene | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Mar 31, 1996 | Volatile Organic Chemicals |
| Jan 1, 1996 | Mar 31, 1996 | Benzene | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Mar 31, 1996 | Volatile Organic Chemicals |
| Jan 1, 1996 | Mar 31, 1996 | Benzene | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Mar 31, 1996 | Volatile Organic Chemicals |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.