HAMBURG WATER SUPPLY
Iowa - Community Water System - PWSID: IA3621023
System Information
| PWSID | IA3621023 |
| System Name | HAMBURG 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 | HAMBURG |
| ZIP Code | 51640 |
| Address | ATTN WATER SUPT |
| Organization | HAMBURG WATER SUPPLY |
| Phone | 712-215-0447 |
Population & Service
| Population Served | 890 |
| Service Connections | 626 |
Drinking Water Violations (150)
This water system has 150 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, 2013 | Dec 31, 2021 | MR | No | Yes | - | 0.004 mg/L | - | Archived | Dec 31, 2021 | - | |
| Jan 1, 2013 | Dec 31, 2021 | MR | No | Yes | - | 0.2 mg/L | - | Archived | Dec 31, 2021 | - | |
| Jan 1, 2013 | Dec 31, 2021 | MR | No | Yes | - | 0.002 mg/L | - | Archived | Dec 31, 2021 | - | |
| Jan 1, 2013 | Dec 31, 2021 | MR | No | Yes | - | 4.0 mg/L | - | Archived | Dec 31, 2021 | - | |
| Jan 1, 2013 | Dec 31, 2021 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Dec 31, 2021 | - | |
| Jan 1, 2013 | Dec 31, 2021 | MR | No | Yes | - | 0.05 mg/L | - | Archived | Dec 31, 2021 | - | |
| Jan 1, 2013 | Dec 31, 2021 | MR | No | Yes | - | 0.1 mg/L | - | Archived | Dec 31, 2021 | - | |
| Jan 1, 2013 | Dec 31, 2021 | MR | No | Yes | - | 0.002 mg/L | - | Archived | Dec 31, 2021 | - | |
| Jan 1, 2013 | Dec 31, 2021 | MR | No | Yes | - | 2 mg/L | - | Archived | Dec 31, 2021 | - | |
| Jan 1, 2013 | Dec 31, 2021 | MR | No | Yes | - | 0.006 mg/L | - | Archived | Dec 31, 2021 | - | |
| Jan 1, 2013 | Dec 31, 2021 | MR | No | Yes | - | 0.010 mg/L | - | Archived | Dec 31, 2021 | - | |
| Jul 1, 2009 | Aug 31, 2009 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2009 | - | |
| Jul 1, 2009 | Aug 31, 2009 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2009 | - | |
| Jul 1, 2009 | Aug 31, 2009 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2009 | - | |
| Oct 1, 1996 | Dec 31, 1996 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 1996 | - | |
| Oct 1, 1996 | Dec 31, 1996 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 1996 | - | |
| Oct 1, 1996 | Dec 31, 1996 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 1996 | - | |
| Oct 1, 1996 | Dec 31, 1996 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 1996 | - | |
| Jan 1, 1995 | Jan 31, 1995 | MR | No | Yes | - | 0.07 mg/L | - | Resolved | Jan 31, 1995 | - | |
| Jan 1, 1995 | Jan 31, 1995 | MR | No | Yes | - | 0.07 mg/L | - | Resolved | Jan 31, 1995 | - | |
| Jan 1, 1995 | Jan 31, 1995 | MR | No | Yes | - | 0.07 mg/L | - | Resolved | Jan 31, 1995 | - | |
| Jan 1, 1995 | Jan 31, 1995 | MR | No | Yes | - | 0.07 mg/L | - | Resolved | Jan 31, 1995 | - | |
| Jan 1, 1995 | Jan 31, 1995 | MR | No | Yes | - | - | - | Resolved | Jan 31, 1995 | - | |
| Jan 1, 1995 | Jan 31, 1995 | MR | No | Yes | - | - | - | Resolved | Jan 31, 1995 | - | |
| Jan 1, 1995 | Jan 31, 1995 | MR | No | Yes | - | - | - | Resolved | Jan 31, 1995 | - | |
| Jan 1, 1995 | Jan 31, 1995 | MR | No | Yes | - | - | - | Resolved | Jan 31, 1995 | - | |
| Oct 1, 1990 | - | MR | No | No | - | TT | - | Resolved | Dec 23, 1991 | - | |
| Oct 1, 1990 | - | MR | No | No | - | TT | - | Resolved | Dec 23, 1991 | - | |
| Oct 1, 1990 | - | MR | No | No | - | TT | - | Resolved | Dec 23, 1991 | - | |
| Oct 1, 1990 | - | MR | No | No | - | TT | - | Resolved | Dec 23, 1991 | - | |
| Oct 1, 1990 | - | MR | No | No | - | TT | - | Resolved | Dec 23, 1991 | - | |
| Oct 1, 1990 | - | MR | No | No | - | TT | - | Resolved | Dec 23, 1991 | - | |
| Oct 1, 1990 | - | MR | No | No | - | TT | - | Resolved | Dec 23, 1991 | - | |
| Oct 1, 1990 | - | MR | No | No | - | TT | - | Resolved | Dec 23, 1991 | - | |
| Oct 1, 1990 | - | MR | No | No | - | TT | - | Resolved | Dec 23, 1991 | - | |
| Oct 1, 1990 | - | MR | No | No | - | TT | - | Resolved | Dec 23, 1991 | - | |
| Apr 1, 1988 | Mar 31, 1991 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Mar 31, 1991 | - | |
| Apr 1, 1988 | Mar 31, 1991 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Mar 31, 1991 | - | |
| Apr 1, 1988 | Mar 31, 1991 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Mar 31, 1991 | - | |
| Apr 1, 1988 | Mar 31, 1991 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Mar 31, 1991 | - | |
| Apr 1, 1988 | Mar 31, 1991 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Mar 31, 1991 | - | |
| Apr 1, 1988 | Mar 31, 1991 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Mar 31, 1991 | - | |
| Apr 1, 1988 | Mar 31, 1991 | MR | No | Yes | - | 2 mg/L | - | Resolved | Mar 31, 1991 | - | |
| Apr 1, 1988 | Mar 31, 1991 | MR | No | Yes | - | 2 mg/L | - | Resolved | Mar 31, 1991 | - | |
| Apr 1, 1988 | Mar 31, 1991 | MR | No | Yes | - | 2 mg/L | - | Resolved | Mar 31, 1991 | - | |
| Apr 1, 1988 | Mar 31, 1991 | MR | No | Yes | - | 2 mg/L | - | Resolved | Mar 31, 1991 | - | |
| Apr 1, 1988 | Mar 31, 1991 | MR | No | Yes | - | 2 mg/L | - | Resolved | Mar 31, 1991 | - | |
| Apr 1, 1988 | Mar 31, 1991 | MR | No | Yes | - | 0.1 mg/L | - | Resolved | Mar 31, 1991 | - | |
| Apr 1, 1988 | Mar 31, 1991 | MR | No | Yes | - | 0.1 mg/L | - | Resolved | Mar 31, 1991 | - | |
| Apr 1, 1988 | Mar 31, 1991 | MR | No | Yes | - | 0.1 mg/L | - | Resolved | Mar 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.