INTERSTATE PARK
Iowa - Transient Non-Community - PWSID: IA6663903
System Information
| PWSID | IA6663903 |
| System Name | INTERSTATE PARK |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 07 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 4, 1980 |
| Last Reported | Mar 17, 2026 |
Location & Contact
| State | Iowa |
| City | OSAGE |
| ZIP Code | 50461 |
| Address | ATTN MIKE MINER |
| Organization | MITCHELL COUNTY CONSERVATION BOARD |
| Phone | 641-732-5204 |
Population & Service
| Population Served | 50 |
| Service Connections | 19 |
Drinking Water Violations (71)
This water system has 71 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 23, 2022 | - | Other | No | No | - | - | - | Resolved | Jul 1, 2022 | - | |
| May 23, 2022 | - | Other | No | No | - | - | - | Resolved | Jul 1, 2022 | - | |
| May 23, 2022 | - | Other | No | No | - | - | - | Resolved | Jul 1, 2022 | - | |
| May 23, 2022 | - | Other | No | No | - | - | - | Resolved | Jul 1, 2022 | - | |
| Oct 1, 2021 | Oct 31, 2021 | MON | No | Yes | - | - | - | Resolved | Oct 31, 2021 | - | |
| Oct 1, 2021 | Oct 31, 2021 | MON | No | Yes | - | - | - | Resolved | Oct 31, 2021 | - | |
| Oct 1, 2021 | Oct 31, 2021 | MON | No | Yes | - | - | - | Resolved | Oct 31, 2021 | - | |
| Oct 1, 2021 | Oct 31, 2021 | MON | No | Yes | - | - | - | Resolved | Oct 31, 2021 | - | |
| Oct 1, 2021 | Oct 31, 2021 | MON | No | Yes | - | - | - | Resolved | Oct 31, 2021 | - | |
| Sep 21, 2021 | - | MR | No | Yes | - | - | - | Resolved | Oct 5, 2021 | - | |
| Sep 21, 2021 | - | MR | No | Yes | - | - | - | Resolved | Oct 5, 2021 | - | |
| Sep 21, 2021 | - | MR | No | Yes | - | - | - | Resolved | Oct 5, 2021 | - | |
| Sep 21, 2021 | - | MR | No | Yes | - | - | - | Resolved | Oct 5, 2021 | - | |
| Sep 21, 2021 | - | MR | No | Yes | - | - | - | Resolved | Oct 5, 2021 | - | |
| Jul 19, 2020 | - | MR | No | Yes | - | - | - | Resolved | Oct 5, 2020 | - | |
| Jul 19, 2020 | - | MR | No | Yes | - | - | - | Resolved | Oct 5, 2020 | - | |
| Jul 19, 2020 | - | MR | No | Yes | - | - | - | Resolved | Oct 5, 2020 | - | |
| Jul 19, 2020 | - | MR | No | Yes | - | - | - | Resolved | Oct 5, 2020 | - | |
| Oct 22, 2017 | - | Other | No | No | - | - | - | Resolved | Apr 3, 2018 | - | |
| Oct 22, 2017 | - | Other | No | No | - | - | - | Resolved | Apr 3, 2018 | - | |
| Oct 22, 2017 | - | Other | No | No | - | - | - | Resolved | Apr 3, 2018 | - | |
| Oct 22, 2017 | - | Other | No | No | - | - | - | Resolved | Apr 3, 2018 | - | |
| Oct 22, 2017 | - | Other | No | No | - | - | - | Resolved | Apr 3, 2018 | - | |
| Aug 14, 2017 | - | MR | No | Yes | - | - | - | Resolved | Sep 5, 2017 | - | |
| Aug 14, 2017 | - | MR | No | Yes | - | - | - | Resolved | Sep 5, 2017 | - | |
| Aug 14, 2017 | - | MR | No | Yes | - | - | - | Resolved | Sep 5, 2017 | - | |
| Aug 14, 2017 | - | MR | No | Yes | - | - | - | Resolved | Sep 5, 2017 | - | |
| Jul 1, 2016 | Jun 30, 2017 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 30, 2017 | - | |
| Jul 1, 2016 | Jun 30, 2017 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 30, 2017 | - | |
| Jul 1, 2016 | Jun 30, 2017 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 30, 2017 | - | |
| Jul 1, 2016 | Jun 30, 2017 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 30, 2017 | - | |
| Jul 1, 2016 | Jun 30, 2017 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 30, 2017 | - | |
| Oct 1, 2015 | Oct 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2015 | - | |
| Oct 1, 2015 | Oct 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2015 | - | |
| Oct 1, 2015 | Oct 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2015 | - | |
| Oct 1, 2015 | Oct 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2015 | - | |
| May 1, 2009 | May 31, 2009 | MCL | Yes | No | - | 5% of samples | - | Resolved | May 31, 2009 | - | |
| May 1, 2009 | May 31, 2009 | MCL | Yes | No | - | 5% of samples | - | Resolved | May 31, 2009 | - | |
| May 1, 2009 | May 31, 2009 | MCL | Yes | No | - | 5% of samples | - | Resolved | May 31, 2009 | - | |
| May 1, 2009 | May 31, 2009 | MCL | Yes | No | - | 5% of samples | - | Resolved | May 31, 2009 | - | |
| May 1, 2009 | May 31, 2009 | MCL | Yes | No | - | 5% of samples | - | Resolved | May 31, 2009 | - | |
| Oct 1, 2007 | Oct 31, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2007 | - | |
| Oct 1, 2007 | Oct 31, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2007 | - | |
| Oct 1, 2007 | Oct 31, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2007 | - | |
| Oct 1, 2007 | Oct 31, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2007 | - | |
| Sep 1, 2007 | Sep 30, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2007 | - | |
| Sep 1, 2007 | Sep 30, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2007 | - | |
| Sep 1, 2007 | Sep 30, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2007 | - | |
| Sep 1, 2007 | Sep 30, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2007 | - | |
| Aug 1, 2007 | Aug 31, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2007 | - |
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.