BARNES CITY WATER SUPPLY
Iowa — Community Water System — PWSID: IA7905088
System Information
| PWSID | IA7905088 |
| System Name | BARNES CITY WATER SUPPLY |
| System Type | Community Water System |
| Water Source | Ground 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 | BARNES CITY |
| ZIP Code | 50027 |
| Address | ATTN RODNEY HAMILTON |
| Organization | BARNES CITY WATER SUPPLY |
| Phone | 641-777-1993 |
Population & Service
| Population Served | 156 |
| Service Connections | 90 |
Drinking Water Violations (34)
This water system has 34 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, 2022 | Nov 30, 2022 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Nov 30, 2022 | Revised Total Coliform Rule |
| Nov 1, 2022 | Nov 30, 2022 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Nov 30, 2022 | Revised Total Coliform Rule |
| Nov 1, 2022 | Nov 30, 2022 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Nov 30, 2022 | Revised Total Coliform Rule |
| Nov 1, 2022 | Nov 30, 2022 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Nov 30, 2022 | Revised Total Coliform Rule |
| Jan 27, 2022 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 5, 2022 | Lead and Copper Rule |
| Jan 27, 2022 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 5, 2022 | Lead and Copper Rule |
| Jul 1, 2020 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Oct 6, 2020 | Consumer Confidence Rule |
| Jul 1, 2020 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Oct 6, 2020 | Consumer Confidence Rule |
| Jul 1, 2020 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Oct 6, 2020 | Consumer Confidence Rule |
| Jul 1, 2016 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 6, 2017 | Consumer Confidence Rule |
| Jul 1, 2016 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 6, 2017 | Consumer Confidence Rule |
| Jul 1, 2016 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 6, 2017 | Consumer Confidence Rule |
| Jul 1, 2016 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 6, 2017 | Consumer Confidence Rule |
| Jul 1, 2015 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Oct 1, 2018 | Consumer Confidence Rule |
| Jul 1, 2015 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Oct 1, 2018 | Consumer Confidence Rule |
| Jul 1, 2015 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Oct 1, 2018 | Consumer Confidence Rule |
| Jul 1, 2015 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Oct 1, 2018 | Consumer Confidence Rule |
| Jul 1, 2011 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Oct 31, 2011 | Consumer Confidence Rule |
| Jul 1, 2011 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Oct 31, 2011 | Consumer Confidence Rule |
| Jul 1, 2011 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Oct 31, 2011 | Consumer Confidence Rule |
| Jul 1, 2011 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Oct 31, 2011 | Consumer Confidence Rule |
| May 1, 1991 | May 31, 1991 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 1991 | Total Coliform Rule |
| May 1, 1991 | May 31, 1991 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 1991 | Total Coliform Rule |
| May 1, 1991 | May 31, 1991 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 1991 | Total Coliform Rule |
| May 1, 1991 | May 31, 1991 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 1991 | Total Coliform Rule |
| May 1, 1991 | May 31, 1991 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 1991 | Total Coliform Rule |
| May 1, 1991 | May 31, 1991 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 1991 | Total Coliform Rule |
| — | — | — | No | No | — | — | — | — | — | — | |
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| — | — | — | No | No | — | — | — | — | — | — | |
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| — | — | — | 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.