CAMBRIDGE WATER SUPPLY
Iowa — Community Water System — PWSID: IA8509069
System Information
| PWSID | IA8509069 |
| System Name | CAMBRIDGE 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 | CAMBRIDGE |
| ZIP Code | 50046 |
| Address | ATTN DALE HENNICK WATER SUPERINTENDENT |
| Organization | CAMBRIDGE WATER SUPPLY |
| Phone | 515-460-0627 |
Population & Service
| Population Served | 832 |
| Service Connections | 315 |
Drinking Water Violations (43)
This water system has 43 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mar 1, 2014 | Mar 31, 2014 | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 11, 2014 | — | |
| Mar 1, 2014 | Mar 31, 2014 | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 11, 2014 | — | |
| Mar 1, 2014 | Mar 31, 2014 | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 11, 2014 | — | |
| Mar 1, 2014 | Mar 31, 2014 | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 11, 2014 | — | |
| Mar 1, 2014 | Mar 31, 2014 | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 11, 2014 | — | |
| Jul 1, 2010 | Aug 31, 2012 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2012 | — | |
| Jul 1, 2010 | Aug 31, 2012 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2012 | — | |
| Jul 1, 2010 | Aug 31, 2012 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2012 | — | |
| Jul 1, 2010 | Aug 31, 2012 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2012 | — | |
| Jul 1, 2010 | Aug 31, 2012 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2012 | — | |
| Jul 1, 2010 | Aug 31, 2012 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2012 | — | |
| Jul 1, 2010 | Aug 31, 2012 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2012 | — | |
| Jul 1, 2010 | Aug 31, 2012 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2012 | — | |
| Jul 1, 2006 | Aug 31, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2008 | — | |
| Jul 1, 2006 | Aug 31, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2008 | — | |
| Jul 1, 2006 | Aug 31, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2008 | — | |
| Jul 1, 2006 | Aug 31, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2008 | — | |
| Jul 1, 2006 | Aug 31, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2008 | — | |
| Sep 1, 1996 | Sep 30, 1996 | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Sep 30, 1996 | — | |
| Sep 1, 1996 | Sep 30, 1996 | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Sep 30, 1996 | — | |
| Sep 1, 1996 | Sep 30, 1996 | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Sep 30, 1996 | — | |
| Jul 1, 1996 | Jul 31, 1996 | MR | No | Yes | — | 0.0002 mg/L | — | Resolved | Jul 31, 1996 | — | |
| Jul 1, 1996 | Jul 31, 1996 | MR | No | Yes | — | 0.0002 mg/L | — | Resolved | Jul 31, 1996 | — | |
| Jul 1, 1996 | Jul 31, 1996 | MR | No | Yes | — | 0.0002 mg/L | — | Resolved | Jul 31, 1996 | — | |
| Sep 1, 1994 | Sep 30, 1994 | MR | No | Yes | — | 1 mg/L | — | Resolved | Sep 30, 1994 | — | |
| Sep 1, 1994 | Sep 30, 1994 | MR | No | Yes | — | 1 mg/L | — | Resolved | Sep 30, 1994 | — | |
| Oct 1, 1993 | Sep 30, 1994 | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 1994 | — | |
| Oct 1, 1993 | Sep 30, 1994 | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 1994 | — | |
| Oct 1, 1993 | Sep 30, 1994 | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 1994 | — | |
| Oct 1, 1991 | Sep 30, 1994 | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Sep 30, 1994 | — | |
| Oct 1, 1991 | Sep 30, 1994 | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Sep 30, 1994 | — | |
| Oct 1, 1991 | Sep 30, 1994 | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Sep 30, 1994 | — | |
| Oct 1, 1991 | Sep 30, 1994 | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Sep 30, 1994 | — | |
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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.