CEDAR RAPIDS WATER DEPARTMENT
Iowa - Community Water System - PWSID: IA5715093
System Information
| PWSID | IA5715093 |
| System Name | CEDAR RAPIDS WATER DEPARTMENT |
| System Type | Community Water System |
| Water Source | Ground Water Under Influence |
| 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 | CEDAR RAPIDS |
| ZIP Code | 52402 |
| Address | ATTN CHRISTINE KNAPP WATER PLANT MANAGER |
| Organization | CEDAR RAPIDS WATER DEPARTMENT |
| Phone | 319-286-5973 |
Population & Service
| Population Served | 142,364 |
| Service Connections | 54,796 |
Drinking Water Violations (35)
This water system has 35 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 1, 2017 | Sep 30, 2017 | MON | No | No | - | - | - | Resolved | Sep 30, 2017 | - | |
| Sep 1, 2017 | Sep 30, 2017 | MON | No | No | - | - | - | Resolved | Sep 30, 2017 | - | |
| Sep 1, 2017 | Sep 30, 2017 | MON | No | No | - | - | - | Resolved | Sep 30, 2017 | - | |
| Sep 1, 2017 | Sep 30, 2017 | MON | No | No | - | - | - | Resolved | Sep 30, 2017 | - | |
| Dec 1, 2009 | Dec 31, 2009 | TT | Yes | No | - | - | - | Resolved | Dec 31, 2009 | - | |
| Dec 1, 2009 | Dec 31, 2009 | TT | Yes | No | - | - | - | Resolved | Dec 31, 2009 | - | |
| Dec 1, 2009 | Dec 31, 2009 | TT | Yes | No | - | - | - | Resolved | Dec 31, 2009 | - | |
| Dec 1, 2009 | Dec 31, 2009 | TT | Yes | No | - | - | - | Resolved | Dec 31, 2009 | - | |
| Dec 1, 2009 | Dec 31, 2009 | TT | Yes | No | - | - | - | Resolved | Dec 31, 2009 | - | |
| Dec 1, 2009 | Dec 31, 2009 | TT | Yes | No | - | - | - | Resolved | Dec 31, 2009 | - | |
| Dec 1, 2009 | Dec 31, 2009 | TT | Yes | No | - | - | - | Resolved | Dec 31, 2009 | - | |
| Dec 1, 2009 | Dec 31, 2009 | TT | Yes | No | - | - | - | Resolved | Dec 31, 2009 | - | |
| Mar 1, 2007 | Mar 31, 2007 | TT | Yes | No | - | - | - | Resolved | Mar 31, 2007 | - | |
| Mar 1, 2007 | Mar 31, 2007 | TT | Yes | No | - | - | - | Resolved | Mar 31, 2007 | - | |
| Mar 1, 2007 | Mar 31, 2007 | TT | Yes | No | - | - | - | Resolved | Mar 31, 2007 | - | |
| Mar 1, 2007 | Mar 31, 2007 | TT | Yes | No | - | - | - | Resolved | Mar 31, 2007 | - | |
| Jan 1, 1992 | Dec 31, 1994 | MR | No | Yes | - | 0.006 mg/L | - | Resolved | Dec 31, 1994 | - | |
| Jan 1, 1992 | Dec 31, 1994 | MR | No | Yes | - | 0.006 mg/L | - | Resolved | Dec 31, 1994 | - | |
| Jan 1, 1992 | Dec 31, 1994 | MR | No | Yes | - | 0.006 mg/L | - | Resolved | Dec 31, 1994 | - | |
| Oct 1, 1991 | - | MR | No | No | - | TT | - | Resolved | Jun 6, 1996 | - | |
| Oct 1, 1991 | - | MR | No | No | - | TT | - | Resolved | Jun 6, 1996 | - | |
| Oct 1, 1991 | - | MR | No | No | - | TT | - | Resolved | Jun 6, 1996 | - | |
| 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 | - | |
| Oct 1, 1986 | Sep 30, 1989 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 1989 | - | |
| Oct 1, 1986 | Sep 30, 1989 | MR | No | Yes | - | 4.0 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.