NEWHALL WATER SUPPLY
Iowa — Community Water System — PWSID: IA0653050
System Information
| PWSID | IA0653050 |
| System Name | NEWHALL 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 | Dec 19, 2025 |
Location & Contact
| State | Iowa |
| City | VAN HORNE |
| ZIP Code | 52346 |
| Address | ATTN JARED VOGELER |
| Organization | NEWHALL WATER SUPPLY |
| Phone | 319-560-8320 |
Population & Service
| Population Served | 881 |
| Service Connections | 407 |
Drinking Water Violations (64)
This water system has 64 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 1, 2019 | Feb 28, 2019 | Nitrite | MR | No | Yes | — | 1 mg/L | — | Resolved | Feb 28, 2019 | Nitrate Rule |
| Feb 1, 2019 | Feb 28, 2019 | Nitrite | MR | No | Yes | — | 1 mg/L | — | Resolved | Feb 28, 2019 | Nitrate Rule |
| Feb 1, 2019 | Feb 28, 2019 | Nitrite | MR | No | Yes | — | 1 mg/L | — | Resolved | Feb 28, 2019 | Nitrate Rule |
| Feb 1, 2019 | Feb 28, 2019 | Nitrite | MR | No | Yes | — | 1 mg/L | — | Resolved | Feb 28, 2019 | Nitrate Rule |
| Sep 24, 2016 | — | Public Notice | Other | No | No | — | — | — | Resolved | Nov 2, 2016 | Public Notice Rule and Revised PN Rule |
| Sep 24, 2016 | — | Public Notice | Other | No | No | — | — | — | Resolved | Nov 2, 2016 | Public Notice Rule and Revised PN Rule |
| Sep 24, 2016 | — | Public Notice | Other | No | No | — | — | — | Resolved | Nov 2, 2016 | Public Notice Rule and Revised PN Rule |
| Aug 1, 2016 | Aug 31, 2016 | Nitrite | MCL | Yes | No | 1.09 MG/L | 1 mg/L | — | Resolved | Aug 31, 2016 | Nitrate Rule |
| Aug 1, 2016 | Aug 31, 2016 | Nitrite | MCL | Yes | No | 1.09 MG/L | 1 mg/L | — | Resolved | Aug 31, 2016 | Nitrate Rule |
| Aug 1, 2016 | Aug 31, 2016 | Nitrite | MCL | Yes | No | 1.09 MG/L | 1 mg/L | — | Resolved | Aug 31, 2016 | Nitrate Rule |
| Aug 1, 2016 | Aug 31, 2016 | Nitrite | MCL | Yes | No | 1.09 MG/L | 1 mg/L | — | Resolved | Aug 31, 2016 | Nitrate Rule |
| May 1, 2016 | May 31, 2016 | Nitrite | MR | No | Yes | — | 1 mg/L | — | Resolved | May 31, 2016 | Nitrate Rule |
| May 1, 2016 | May 31, 2016 | Nitrite | MR | No | Yes | — | 1 mg/L | — | Resolved | May 31, 2016 | Nitrate Rule |
| May 1, 2016 | May 31, 2016 | Nitrite | MR | No | Yes | — | 1 mg/L | — | Resolved | May 31, 2016 | Nitrate Rule |
| May 1, 2016 | May 31, 2016 | Nitrite | MR | No | Yes | — | 1 mg/L | — | Resolved | May 31, 2016 | Nitrate Rule |
| Jan 21, 2014 | — | Public Notice | Other | No | No | — | — | — | Resolved | May 1, 2014 | Public Notice Rule and Revised PN Rule |
| Jan 21, 2014 | — | Public Notice | Other | No | No | — | — | — | Resolved | May 1, 2014 | Public Notice Rule and Revised PN Rule |
| Jan 21, 2014 | — | Public Notice | Other | No | No | — | — | — | Resolved | May 1, 2014 | Public Notice Rule and Revised PN Rule |
| Jan 21, 2014 | — | Public Notice | Other | No | No | — | — | — | Resolved | May 1, 2014 | Public Notice Rule and Revised PN Rule |
| Sep 1, 2013 | Sep 30, 2013 | Nitrite | MCL | Yes | No | 1.11 MG/L | 1 mg/L | — | Resolved | Sep 30, 2013 | Nitrate Rule |
| Sep 1, 2013 | Sep 30, 2013 | Nitrite | MCL | Yes | No | 1.11 MG/L | 1 mg/L | — | Resolved | Sep 30, 2013 | Nitrate Rule |
| Sep 1, 2013 | Sep 30, 2013 | Nitrite | MCL | Yes | No | 1.11 MG/L | 1 mg/L | — | Resolved | Sep 30, 2013 | Nitrate Rule |
| Sep 1, 2013 | Sep 30, 2013 | Nitrite | MCL | Yes | No | 1.11 MG/L | 1 mg/L | — | Resolved | Sep 30, 2013 | Nitrate Rule |
| Nov 24, 2012 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jun 6, 2013 | Public Notice Rule and Revised PN Rule |
| Nov 24, 2012 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jun 6, 2013 | Public Notice Rule and Revised PN Rule |
| Nov 24, 2012 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jun 6, 2013 | Public Notice Rule and Revised PN Rule |
| Nov 24, 2012 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jun 6, 2013 | Public Notice Rule and Revised PN Rule |
| Oct 1, 2012 | Sep 30, 2013 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 2013 | Nitrate Rule |
| Oct 1, 2012 | Sep 30, 2013 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 2013 | Nitrate Rule |
| Oct 1, 2012 | Sep 30, 2013 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 2013 | Nitrate Rule |
| Oct 1, 2012 | Sep 30, 2013 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 2013 | Nitrate Rule |
| Jul 1, 2012 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 6, 2013 | Consumer Confidence Rule |
| Jul 1, 2012 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 6, 2013 | Consumer Confidence Rule |
| Jul 1, 2012 | Jul 31, 2012 | Nitrite | MR | No | Yes | — | 1 mg/L | — | Resolved | Jul 31, 2012 | Nitrate Rule |
| Jul 1, 2012 | Jul 31, 2012 | Nitrite | MR | No | Yes | — | 1 mg/L | — | Resolved | Jul 31, 2012 | Nitrate Rule |
| Jul 1, 2012 | Jul 31, 2012 | Nitrite | MR | No | Yes | — | 1 mg/L | — | Resolved | Jul 31, 2012 | Nitrate Rule |
| Jul 1, 2012 | Jul 31, 2012 | Nitrite | MR | No | Yes | — | 1 mg/L | — | Resolved | Jul 31, 2012 | Nitrate Rule |
| May 1, 2012 | May 31, 2012 | Nitrite | MR | No | Yes | — | 1 mg/L | — | Resolved | May 31, 2012 | Nitrate Rule |
| May 1, 2012 | May 31, 2012 | Nitrite | MR | No | Yes | — | 1 mg/L | — | Resolved | May 31, 2012 | Nitrate Rule |
| May 1, 2012 | May 31, 2012 | Nitrite | MR | No | Yes | — | 1 mg/L | — | Resolved | May 31, 2012 | Nitrate Rule |
| May 1, 2012 | May 31, 2012 | Nitrite | MR | No | Yes | — | 1 mg/L | — | Resolved | May 31, 2012 | Nitrate Rule |
| May 1, 2012 | May 31, 2012 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 2012 | Total Coliform Rule |
| May 1, 2012 | May 31, 2012 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 2012 | Total Coliform Rule |
| May 1, 2012 | May 31, 2012 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 2012 | Total Coliform Rule |
| May 1, 2012 | May 31, 2012 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 2012 | Total Coliform Rule |
| Apr 1, 2012 | Jun 30, 2012 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2012 | Jun 30, 2012 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2012 | Jun 30, 2012 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2012 | Jun 30, 2012 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2003 | Mar 31, 2009 | Combined Radium (-226 and -228) | MR | No | Yes | — | 5 pCi/L | — | Resolved | Mar 31, 2009 | 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.