CINCINNATI MUNICIPAL WATER CO
Iowa — Community Water System — PWSID: IA0410026
System Information
| PWSID | IA0410026 |
| System Name | CINCINNATI MUNICIPAL WATER CO |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| 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 | CINCINNATI |
| ZIP Code | 52549 |
| Address | ATTN ZACH BEDFORD |
| Organization | CINCINNATI MUNICIPAL WATER CO |
| Phone | 641-895-0848 |
Population & Service
| Population Served | 290 |
| Service Connections | 205 |
Drinking Water Violations (26)
This water system has 26 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 1, 2018 | Nov 30, 2018 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Nov 30, 2018 | Revised Total Coliform Rule |
| Nov 1, 2018 | Nov 30, 2018 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Nov 30, 2018 | Revised Total Coliform Rule |
| Nov 1, 2018 | Nov 30, 2018 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Nov 30, 2018 | Revised Total Coliform Rule |
| Nov 1, 2018 | Nov 30, 2018 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Nov 30, 2018 | Revised Total Coliform Rule |
| Jul 1, 2016 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Sep 27, 2016 | Consumer Confidence Rule |
| Jul 1, 2016 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Sep 27, 2016 | Consumer Confidence Rule |
| Jul 1, 2016 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Sep 27, 2016 | Consumer Confidence Rule |
| Jul 1, 2016 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Sep 27, 2016 | Consumer Confidence Rule |
| Jul 1, 2012 | Aug 31, 2012 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2012 | Aug 31, 2012 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2012 | Aug 31, 2012 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2012 | Aug 31, 2012 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2012 | Aug 31, 2012 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2012 | Aug 31, 2012 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2012 | Aug 31, 2012 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2012 | Aug 31, 2012 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 1, 1995 | May 31, 1995 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 1995 | Total Coliform Rule |
| May 1, 1995 | May 31, 1995 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 1995 | Total Coliform Rule |
| May 1, 1995 | May 31, 1995 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 1995 | Total Coliform Rule |
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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.