HANLONTOWN WATER SUPPLY SYSTEM
Iowa - Community Water System - PWSID: IA9830001
System Information
| PWSID | IA9830001 |
| System Name | HANLONTOWN WATER SUPPLY SYSTEM |
| 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 | Jan 15, 1987 |
| Last Reported | Mar 17, 2026 |
Location & Contact
| State | Iowa |
| City | HANLONTOWN |
| ZIP Code | 50444 |
| Address | ATTN PATRICK MORETZ WATER SUPT |
| Organization | HANLONTOWN WATER SUPPLY SYSTEM |
| Phone | 641-420-6915 |
Population & Service
| Population Served | 206 |
| Service Connections | 101 |
Drinking Water Violations (284)
This water system has 284 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 2024 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Jun 1, 2022 | Jun 30, 2022 | MON | No | Yes | - | - | - | Resolved | Jun 30, 2022 | - | |
| Jun 1, 2022 | Jun 30, 2022 | MON | No | Yes | - | - | - | Resolved | Jun 30, 2022 | - | |
| Jun 1, 2022 | Jun 30, 2022 | MON | No | Yes | - | - | - | Resolved | Jun 30, 2022 | - | |
| Jun 1, 2022 | Jun 30, 2022 | MON | No | Yes | - | - | - | Resolved | Jun 30, 2022 | - | |
| Dec 1, 2021 | - | MR | No | No | - | TT | - | Resolved | Feb 28, 2022 | - | |
| Dec 1, 2021 | - | MR | No | No | - | TT | - | Resolved | Feb 28, 2022 | - | |
| Apr 1, 2019 | Jun 30, 2019 | MR | No | Yes | - | 0.006 mg/L | - | Resolved | Jun 30, 2019 | - | |
| Apr 1, 2019 | Jun 30, 2019 | MR | No | Yes | - | 0.006 mg/L | - | Resolved | Jun 30, 2019 | - | |
| Apr 1, 2019 | Jun 30, 2019 | MR | No | Yes | - | 0.006 mg/L | - | Resolved | Jun 30, 2019 | - | |
| Apr 1, 2019 | Jun 30, 2019 | MR | No | Yes | - | 0.006 mg/L | - | Resolved | Jun 30, 2019 | - | |
| Sep 1, 2018 | Sep 30, 2018 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2018 | - | |
| Sep 1, 2018 | Sep 30, 2018 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2018 | - | |
| Sep 1, 2018 | Sep 30, 2018 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2018 | - | |
| Sep 1, 2018 | Sep 30, 2018 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2018 | - | |
| Jul 1, 2017 | - | Other | No | No | - | - | - | Resolved | Aug 21, 2017 | - | |
| Jul 1, 2017 | - | Other | No | No | - | - | - | Resolved | Aug 21, 2017 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Sep 21, 2016 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Sep 21, 2016 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Sep 21, 2016 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Sep 21, 2016 | - | |
| Jul 1, 2008 | Aug 31, 2010 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2010 | - | |
| Jul 1, 2008 | Aug 31, 2010 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2010 | - | |
| Jul 1, 2008 | Aug 31, 2010 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2010 | - | |
| Jul 1, 2008 | Aug 31, 2010 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2010 | - | |
| Jul 1, 2008 | Aug 31, 2010 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2010 | - | |
| Jul 1, 2008 | Aug 31, 2010 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2010 | - | |
| Jul 1, 2008 | Aug 31, 2010 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2010 | - | |
| Jul 1, 2008 | Aug 31, 2010 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2010 | - | |
| Jul 1, 2008 | Aug 31, 2010 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2010 | - | |
| Jul 1, 2008 | Aug 31, 2010 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2010 | - | |
| Jul 1, 2006 | - | Other | No | No | - | - | - | Resolved | Mar 5, 2007 | - | |
| Jul 1, 2006 | - | Other | No | No | - | - | - | Resolved | Mar 5, 2007 | - | |
| Jul 1, 2006 | - | Other | No | No | - | - | - | Resolved | Mar 5, 2007 | - | |
| Jul 1, 2006 | - | Other | No | No | - | - | - | Resolved | Mar 5, 2007 | - | |
| Apr 1, 2001 | Mar 31, 2002 | MR | No | Yes | - | 0.010 mg/L | - | Resolved | Mar 31, 2002 | - | |
| Apr 1, 2001 | Mar 31, 2002 | MR | No | Yes | - | 0.010 mg/L | - | Resolved | Mar 31, 2002 | - | |
| Apr 1, 2001 | Mar 31, 2002 | MR | No | Yes | - | 0.010 mg/L | - | Resolved | Mar 31, 2002 | - | |
| Dec 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 1 mg/L | - | Resolved | Dec 31, 1994 | - | |
| Dec 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 1 mg/L | - | Resolved | Dec 31, 1994 | - | |
| Dec 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 1 mg/L | - | Resolved | Dec 31, 1994 | - | |
| Jul 1, 1992 | Jul 31, 1992 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 1992 | - | |
| Jul 1, 1992 | Jul 31, 1992 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 1992 | - | |
| Jul 1, 1992 | Jul 31, 1992 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 1992 | - | |
| Jul 1, 1992 | Jul 31, 1992 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 1992 | - | |
| Jan 1, 1991 | Jan 31, 1991 | MR | No | Yes | - | 0.1 mg/L | - | Resolved | Jan 31, 1991 | - | |
| Jan 1, 1991 | Jan 31, 1991 | MR | No | Yes | - | 0.1 mg/L | - | Resolved | Jan 31, 1991 | - | |
| Jan 1, 1991 | Jan 31, 1991 | MR | No | Yes | - | 0.7 mg/L | - | Resolved | Jan 31, 1991 | - | |
| Jan 1, 1991 | Jan 31, 1991 | MR | No | Yes | - | 1 mg/L | - | Resolved | Jan 31, 1991 | - | |
| Jan 1, 1991 | Jan 31, 1991 | MR | No | Yes | - | 1 mg/L | - | Resolved | Jan 31, 1991 | - |
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.