THUNDER HILLS HOME & UTILITY ASSOC.
Iowa — Community Water System — PWSID: IA3170335
System Information
| PWSID | IA3170335 |
| System Name | THUNDER HILLS HOME & UTILITY ASSOC. |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 07 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 27, 1979 |
| Last Reported | Mar 17, 2026 |
Location & Contact
| State | Iowa |
| City | EPWORTH |
| ZIP Code | 52045 |
| Address | ATTN RONNIE KRAMER |
| Organization | THUNDER HILLS HOME & UTILITY ASSOC. |
| Phone | 563-543-0354 |
Population & Service
| Population Served | 300 |
| Service Connections | 92 |
Drinking Water Violations (134)
This water system has 134 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2005 | Aug 31, 2007 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2007 | — | |
| Jul 1, 2005 | Aug 31, 2007 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2007 | — | |
| Jul 1, 2005 | Aug 31, 2007 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2007 | — | |
| Jul 1, 2005 | Aug 31, 2007 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2007 | — | |
| Jul 1, 2005 | Aug 31, 2007 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2007 | — | |
| Jul 1, 2002 | Aug 2, 2002 | MR | No | No | — | 5% of samples | — | Resolved | Aug 2, 2002 | — | |
| Jul 1, 2002 | Aug 2, 2002 | MR | No | No | — | 5% of samples | — | Resolved | Aug 2, 2002 | — | |
| Jul 1, 2002 | Aug 2, 2002 | MR | No | No | — | 5% of samples | — | Resolved | Aug 2, 2002 | — | |
| Nov 1, 2000 | Nov 30, 2000 | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 2000 | — | |
| Nov 1, 2000 | Nov 30, 2000 | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 2000 | — | |
| Nov 1, 2000 | Nov 30, 2000 | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 2000 | — | |
| Jul 1, 1992 | Jul 31, 1992 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 1992 | — | |
| Jul 1, 1992 | Jul 31, 1992 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 1992 | — | |
| Jul 1, 1992 | Jul 31, 1992 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 1992 | — | |
| Jul 1, 1992 | Jul 31, 1992 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 1992 | — | |
| Apr 1, 1991 | — | MR | No | No | — | TT | — | Resolved | Nov 15, 1991 | — | |
| Apr 1, 1991 | — | MR | No | No | — | TT | — | Resolved | Nov 15, 1991 | — | |
| Apr 1, 1991 | — | MR | No | No | — | TT | — | Resolved | Nov 15, 1991 | — | |
| Apr 1, 1991 | — | MR | No | No | — | TT | — | Resolved | Nov 15, 1991 | — | |
| Apr 1, 1991 | — | MR | No | No | — | TT | — | Resolved | Nov 15, 1991 | — | |
| Apr 1, 1991 | — | MR | No | No | — | TT | — | Resolved | Nov 15, 1991 | — | |
| Apr 1, 1991 | — | MR | No | No | — | TT | — | Resolved | Nov 15, 1991 | — | |
| Apr 1, 1991 | — | MR | No | No | — | TT | — | Resolved | Nov 15, 1991 | — | |
| Apr 1, 1991 | — | MR | No | No | — | TT | — | Resolved | Nov 15, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 2 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 2 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 2 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 2 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 2 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 2 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 10 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 10 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 10 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 10 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 2 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 2 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 10 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 10 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 10 mg/L | — | Resolved | Jun 30, 1991 | — | |
| Jul 1, 1988 | Jun 30, 1991 | MR | No | Yes | — | 10 mg/L | — | Resolved | Jun 30, 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.