OMAHA WATERWORKS
Arkansas — Community Water System — PWSID: AR0000064
System Information
| PWSID | AR0000064 |
| System Name | OMAHA WATERWORKS |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 29, 1979 |
| Last Reported | Feb 18, 2026 |
Location & Contact
| State | Arkansas |
| City | OMAHA |
| ZIP Code | 72662 |
| Address | 9303 STONEGATE DRIVE |
| Organization | LARSON, DALTON |
| Phone | 870-426-3388 |
Population & Service
| Population Served | 1,188 |
| Service Connections | 475 |
Drinking Water Violations (126)
This water system has 126 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 2025 | — | RPT | No | No | — | — | — | Unaddressed | — | — | |
| Mar 1, 2018 | — | Other | No | No | — | — | — | Resolved | Jun 13, 2018 | — | |
| Oct 1, 2016 | Oct 31, 2016 | MON | No | No | — | — | — | Resolved | Oct 31, 2016 | — | |
| Oct 1, 2016 | Oct 31, 2016 | MON | No | No | — | — | — | Resolved | Oct 31, 2016 | — | |
| Oct 1, 2016 | Oct 31, 2016 | MON | No | No | — | — | — | Resolved | Oct 31, 2016 | — | |
| Oct 1, 2016 | Oct 31, 2016 | MON | No | No | — | — | — | Resolved | Oct 31, 2016 | — | |
| Nov 1, 2011 | Nov 30, 2011 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 30, 2011 | — | |
| Nov 1, 2011 | Nov 30, 2011 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 30, 2011 | — | |
| Nov 1, 2011 | Nov 30, 2011 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 30, 2011 | — | |
| Jan 1, 2010 | Jan 31, 2010 | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2010 | — | |
| Jan 1, 2010 | Jan 31, 2010 | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2010 | — | |
| Jan 1, 2010 | Jan 31, 2010 | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2010 | — | |
| Nov 1, 2008 | Nov 30, 2008 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 30, 2008 | — | |
| Nov 1, 2008 | Nov 30, 2008 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 30, 2008 | — | |
| Nov 1, 2008 | Nov 30, 2008 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 30, 2008 | — | |
| Jul 1, 2007 | — | Other | No | No | — | — | — | Resolved | Apr 17, 2008 | — | |
| Oct 1, 2005 | Oct 31, 2005 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2005 | — | |
| Oct 1, 2005 | Oct 31, 2005 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2005 | — | |
| Oct 1, 2005 | Oct 31, 2005 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2005 | — | |
| Jan 1, 2005 | Mar 31, 2005 | MR | No | No | — | 4.0 mg/L | — | Resolved | Mar 31, 2005 | — | |
| Jan 1, 2005 | Mar 31, 2005 | MR | No | No | — | 4.0 mg/L | — | Resolved | Mar 31, 2005 | — | |
| Jul 1, 2004 | Sep 30, 2004 | MR | No | No | — | 4.0 mg/L | — | Resolved | Sep 30, 2004 | — | |
| Jul 1, 2004 | Sep 30, 2004 | MR | No | No | — | 4.0 mg/L | — | Resolved | Sep 30, 2004 | — | |
| Jul 1, 2004 | Sep 30, 2004 | MR | No | No | — | 4.0 mg/L | — | Resolved | Sep 30, 2004 | — | |
| Jan 1, 2004 | Mar 31, 2004 | MR | No | No | — | 4.0 mg/L | — | Resolved | Mar 31, 2004 | — | |
| Jan 1, 2004 | Mar 31, 2004 | MR | No | No | — | 4.0 mg/L | — | Archived | Mar 31, 2004 | — | |
| Oct 1, 2003 | Oct 31, 2003 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2003 | — | |
| Jul 1, 2003 | Jul 31, 2003 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 2003 | — | |
| Oct 1, 2002 | Oct 31, 2002 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2002 | — | |
| Jul 1, 2002 | Jul 31, 2002 | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 2002 | — | |
| Jun 1, 2002 | Jun 30, 2002 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2002 | — | |
| Aug 1, 2000 | Aug 31, 2000 | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 2000 | — | |
| Aug 1, 2000 | Aug 31, 2000 | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 2000 | — | |
| Aug 1, 2000 | Aug 31, 2000 | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 2000 | — | |
| Mar 1, 2000 | Mar 31, 2000 | Other | No | No | — | 5% of samples | — | Resolved | Mar 31, 2000 | — | |
| Mar 1, 2000 | Mar 31, 2000 | Other | No | No | — | 5% of samples | — | Resolved | Mar 31, 2000 | — | |
| Mar 1, 2000 | Mar 31, 2000 | Other | No | No | — | 5% of samples | — | Resolved | Mar 31, 2000 | — | |
| Mar 1, 2000 | Mar 31, 2000 | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 2000 | — | |
| Mar 1, 2000 | Mar 31, 2000 | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 2000 | — | |
| Mar 1, 2000 | Mar 31, 2000 | Other | No | No | — | 5% of samples | — | Resolved | Mar 31, 2000 | — | |
| Feb 1, 2000 | Feb 29, 2000 | MR | No | No | — | 5% of samples | — | Resolved | Feb 29, 2000 | — | |
| Feb 1, 2000 | Feb 29, 2000 | Other | No | No | — | 5% of samples | — | Resolved | Feb 29, 2000 | — | |
| Feb 1, 2000 | Feb 29, 2000 | Other | No | No | — | 5% of samples | — | Resolved | Feb 29, 2000 | — | |
| Feb 1, 2000 | Feb 29, 2000 | Other | No | No | — | 5% of samples | — | Resolved | Feb 29, 2000 | — | |
| Feb 1, 2000 | Feb 29, 2000 | Other | No | No | — | 5% of samples | — | Resolved | Feb 29, 2000 | — | |
| Feb 1, 2000 | Feb 29, 2000 | MR | No | No | — | 5% of samples | — | Resolved | Feb 29, 2000 | — | |
| Jan 1, 2000 | Jan 31, 2000 | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2000 | — | |
| Jan 1, 2000 | Jan 31, 2000 | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2000 | — | |
| Dec 1, 1999 | Dec 31, 1999 | Other | No | No | — | 5% of samples | — | Archived | Dec 31, 1999 | — | |
| Dec 1, 1999 | Dec 31, 1999 | Other | No | No | — | 5% of samples | — | Archived | Dec 31, 1999 | — |
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.