LIDDERDALE WATER SUPPLY
Iowa — Community Water System — PWSID: IA1453080
System Information
| PWSID | IA1453080 |
| System Name | LIDDERDALE WATER SUPPLY |
| System Type | Community Water System |
| Water Source | Ground Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 07 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 27, 1979 |
| Last Reported | Dec 19, 2025 |
Location & Contact
| State | Iowa |
| City | LIDDERDALE |
| ZIP Code | 51452 |
| Address | ATTN CHRIS DANIEL CITY CLERK |
| Organization | LIDDERDALE, CITY OF |
| Phone | 712-822-5459 |
Population & Service
| Population Served | 166 |
| Service Connections | 87 |
Drinking Water Violations (161)
This water system has 161 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, 2003 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 1, 2004 | Consumer Confidence Rule |
| Jul 1, 2003 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 1, 2004 | Consumer Confidence Rule |
| Jul 1, 2003 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 1, 2004 | Consumer Confidence Rule |
| Jul 1, 2003 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 1, 2004 | Consumer Confidence Rule |
| Jul 1, 2002 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 1, 2004 | Consumer Confidence Rule |
| Jul 1, 2002 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 1, 2004 | Consumer Confidence Rule |
| Jul 1, 2002 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 1, 2004 | Consumer Confidence Rule |
| Jul 1, 2002 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 1, 2004 | Consumer Confidence Rule |
| Jul 1, 2002 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 1, 2004 | Consumer Confidence Rule |
| Jul 1, 2002 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 1, 2004 | Consumer Confidence Rule |
| Jul 1, 2002 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 1, 2004 | Consumer Confidence Rule |
| Jul 1, 2001 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 1, 2004 | Consumer Confidence Rule |
| Jul 1, 2001 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 1, 2004 | Consumer Confidence Rule |
| Jul 1, 2001 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 1, 2004 | Consumer Confidence Rule |
| Jul 1, 2001 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 1, 2004 | Consumer Confidence Rule |
| Jul 1, 2001 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 1, 2004 | Consumer Confidence Rule |
| Jul 1, 2001 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 1, 2004 | Consumer Confidence Rule |
| Jul 1, 2001 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 1, 2004 | Consumer Confidence Rule |
| Jul 1, 2001 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 1, 2004 | Consumer Confidence Rule |
| Jul 1, 2000 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Mar 13, 2001 | Consumer Confidence Rule |
| Jul 1, 2000 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Mar 13, 2001 | Consumer Confidence Rule |
| Jul 1, 2000 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Mar 13, 2001 | Consumer Confidence Rule |
| Aug 1, 1998 | Aug 31, 1998 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 1998 | Total Coliform Rule |
| Aug 1, 1998 | Aug 31, 1998 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 1998 | Total Coliform Rule |
| Aug 1, 1998 | Aug 31, 1998 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 1998 | Total Coliform Rule |
| Nov 1, 1993 | Nov 30, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 1993 | Total Coliform Rule |
| Nov 1, 1993 | Nov 30, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 1993 | Total Coliform Rule |
| Nov 1, 1993 | Nov 30, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 1993 | Total Coliform Rule |
| Nov 1, 1993 | Nov 30, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 1993 | Total Coliform Rule |
| Nov 1, 1993 | Nov 30, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 1993 | Total Coliform Rule |
| Nov 1, 1993 | Nov 30, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 1993 | Total Coliform Rule |
| Jan 1, 1993 | Mar 31, 1993 | Combined Radium (-226 and -228) | MR | No | Yes | — | 5 pCi/L | — | Resolved | Mar 31, 1993 | Radionuclides and Revised Rad Rule |
| Jan 1, 1993 | Mar 31, 1993 | Combined Radium (-226 and -228) | MR | No | Yes | — | 5 pCi/L | — | Resolved | Mar 31, 1993 | Radionuclides and Revised Rad Rule |
| Jan 1, 1993 | Mar 31, 1993 | Combined Radium (-226 and -228) | MR | No | Yes | — | 5 pCi/L | — | Resolved | Mar 31, 1993 | Radionuclides and Revised Rad Rule |
| Jan 1, 1993 | Mar 31, 1993 | Combined Radium (-226 and -228) | MR | No | Yes | — | 5 pCi/L | — | Resolved | Mar 31, 1993 | Radionuclides and Revised Rad Rule |
| Jan 1, 1993 | Mar 31, 1993 | Combined Radium (-226 and -228) | MR | No | Yes | — | 5 pCi/L | — | Resolved | Mar 31, 1993 | Radionuclides and Revised Rad Rule |
| Oct 1, 1991 | Dec 31, 1991 | Radium-226 | MR | No | Yes | — | — | — | Resolved | Dec 31, 1991 | Radionuclides and Revised Rad Rule |
| Oct 1, 1991 | Dec 31, 1991 | Radium-226 | MR | No | Yes | — | — | — | Resolved | Dec 31, 1991 | Radionuclides and Revised Rad Rule |
| Jul 1, 1991 | Sep 30, 1991 | Radium-228 | MR | No | Yes | — | — | — | Resolved | Sep 30, 1991 | Radionuclides and Revised Rad Rule |
| Jul 1, 1991 | Sep 30, 1991 | Radium-228 | MR | No | Yes | — | — | — | Resolved | Sep 30, 1991 | Radionuclides and Revised Rad Rule |
| Jul 1, 1991 | Sep 30, 1991 | Radium-228 | MR | No | Yes | — | — | — | Resolved | Sep 30, 1991 | Radionuclides and Revised Rad Rule |
| Jul 1, 1991 | Sep 30, 1991 | Radium-228 | MR | No | Yes | — | — | — | Resolved | Sep 30, 1991 | Radionuclides and Revised Rad Rule |
| Jan 1, 1991 | Mar 31, 1991 | Radium-228 | MR | No | Yes | — | — | — | Resolved | Mar 31, 1991 | Radionuclides and Revised Rad Rule |
| Jan 1, 1991 | Mar 31, 1991 | Radium-228 | MR | No | Yes | — | — | — | Resolved | Mar 31, 1991 | Radionuclides and Revised Rad Rule |
| Jan 1, 1991 | Mar 31, 1991 | Radium-228 | MR | No | Yes | — | — | — | Resolved | Mar 31, 1991 | Radionuclides and Revised Rad Rule |
| Oct 1, 1990 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 17, 1991 | Lead and Copper Rule |
| Oct 1, 1990 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 17, 1991 | Lead and Copper Rule |
| Oct 1, 1990 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 17, 1991 | Lead and Copper Rule |
| Oct 1, 1990 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 17, 1991 | Lead and Copper Rule |
| Jan 1, 1990 | Mar 31, 1990 | Combined Radium (-226 and -228) | MR | No | Yes | — | 5 pCi/L | — | Resolved | Mar 31, 1990 | Radionuclides and Revised Rad Rule |
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.