GRAND MOUND WATER SUPPLY
Iowa — Community Water System — PWSID: IA2341099
System Information
| PWSID | IA2341099 |
| System Name | GRAND MOUND WATER SUPPLY |
| 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 | Feb 27, 1979 |
| Last Reported | Mar 17, 2026 |
Location & Contact
| State | Iowa |
| City | GRAND MOUND |
| ZIP Code | 52751 |
| Address | ATTN NICK LANGE PUBLIC WORKS SUPT |
| Organization | GRAND MOUND WATER SUPPLY |
| Phone | 563-847-2190 |
Population & Service
| Population Served | 615 |
| Service Connections | 243 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2016 | — | Other | No | No | — | — | — | Resolved | Oct 24, 2016 | — | |
| Jul 1, 2016 | — | Other | No | No | — | — | — | Resolved | Oct 24, 2016 | — | |
| Jul 1, 2016 | — | Other | No | No | — | — | — | Resolved | Oct 24, 2016 | — | |
| Jul 1, 2016 | — | Other | No | No | — | — | — | Resolved | Oct 24, 2016 | — | |
| Jul 1, 2007 | Jul 31, 2007 | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 2007 | — | |
| Jul 1, 2007 | Jul 31, 2007 | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 2007 | — | |
| Jul 1, 2007 | Jul 31, 2007 | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 2007 | — | |
| Jul 1, 2007 | Jul 31, 2007 | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 2007 | — | |
| Oct 1, 2001 | Oct 31, 2001 | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2001 | — | |
| Oct 1, 2001 | Oct 31, 2001 | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2001 | — | |
| Oct 1, 2001 | Oct 31, 2001 | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2001 | — | |
| Oct 1, 2001 | Oct 31, 2001 | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2001 | — | |
| Oct 1, 2001 | Oct 31, 2001 | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2001 | — | |
| Oct 1, 2001 | Oct 31, 2001 | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2001 | — | |
| Oct 1, 2001 | Oct 31, 2001 | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2001 | — | |
| Sep 1, 1991 | Sep 30, 1991 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1991 | — | |
| Sep 1, 1991 | Sep 30, 1991 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1991 | — | |
| Sep 1, 1991 | Sep 30, 1991 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1991 | — | |
| Sep 1, 1991 | Sep 30, 1991 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1991 | — | |
| Sep 1, 1991 | Sep 30, 1991 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1991 | — | |
| Sep 1, 1991 | Sep 30, 1991 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1991 | — | |
| Sep 1, 1991 | Sep 30, 1991 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1991 | — | |
| Sep 1, 1991 | Sep 30, 1991 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1991 | — | |
| Oct 1, 1986 | Sep 30, 1989 | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 1989 | — | |
| Oct 1, 1986 | Sep 30, 1989 | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 1989 | — | |
| Oct 1, 1986 | Sep 30, 1989 | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 1989 | — | |
| Oct 1, 1986 | Sep 30, 1989 | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 1989 | — | |
| Oct 1, 1986 | Sep 30, 1989 | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 1989 | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | 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.