TOSANAK RECREATION AREA
Iowa — Transient Non-Community — PWSID: IA3420403
System Information
| PWSID | IA3420403 |
| System Name | TOSANAK RECREATION AREA |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 07 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Aug 22, 1992 |
| Last Reported | Dec 19, 2025 |
Location & Contact
| State | Iowa |
| City | ROCKFORD |
| ZIP Code | 50468 |
| Address | ATTN ADAM SEARS FLOYD CCB |
| Organization | TOSANAK RECREATION AREA |
| Phone | 641-756-3490 |
Population & Service
| Population Served | 151 |
| Service Connections | 3 |
Drinking Water Violations (27)
This water system has 27 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2024 | Jan 31, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jan 31, 2024 | Revised Total Coliform Rule |
| Jan 1, 2024 | Jan 31, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jan 31, 2024 | Revised Total Coliform Rule |
| Jan 1, 2024 | Jan 31, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jan 31, 2024 | Revised Total Coliform Rule |
| Jan 1, 2024 | Jan 31, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jan 31, 2024 | Revised Total Coliform Rule |
| Jan 1, 2021 | Jan 31, 2021 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jan 31, 2021 | Revised Total Coliform Rule |
| Jan 1, 2021 | Jan 31, 2021 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jan 31, 2021 | Revised Total Coliform Rule |
| Jan 1, 2021 | Jan 31, 2021 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jan 31, 2021 | Revised Total Coliform Rule |
| Jan 1, 2021 | Jan 31, 2021 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jan 31, 2021 | Revised Total Coliform Rule |
| May 24, 2015 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jun 30, 2016 | Public Notice Rule and Revised PN Rule |
| May 24, 2015 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jun 30, 2016 | Public Notice Rule and Revised PN Rule |
| May 24, 2015 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jun 30, 2016 | Public Notice Rule and Revised PN Rule |
| May 24, 2015 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jun 30, 2016 | Public Notice Rule and Revised PN Rule |
| Oct 1, 2014 | Dec 31, 2014 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2014 | Total Coliform Rule |
| Oct 1, 2014 | Dec 31, 2014 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2014 | Total Coliform Rule |
| Oct 1, 2014 | Dec 31, 2014 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2014 | Total Coliform Rule |
| Oct 1, 2014 | Dec 31, 2014 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2014 | Total Coliform Rule |
| Oct 1, 2014 | Dec 31, 2014 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2014 | Total Coliform Rule |
| Jul 1, 2006 | Jun 30, 2007 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Jun 30, 2007 | Nitrate Rule |
| Jul 1, 2006 | Jun 30, 2007 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Jun 30, 2007 | Nitrate Rule |
| Jul 1, 2006 | Jun 30, 2007 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Jun 30, 2007 | Nitrate Rule |
| Jul 1, 2006 | Jun 30, 2007 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Jun 30, 2007 | Nitrate Rule |
| Jan 1, 1993 | Mar 31, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 1993 | Total Coliform Rule |
| Jan 1, 1993 | Mar 31, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 1993 | Total Coliform Rule |
| Jan 1, 1993 | Mar 31, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 1993 | Total Coliform Rule |
| Jan 1, 1993 | Mar 31, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 1993 | Total Coliform Rule |
| Jan 1, 1993 | Mar 31, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 1993 | Total Coliform Rule |
| Jan 1, 1993 | Mar 31, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 1993 | Total Coliform Rule |
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.