EAST SLOPE WATER COMPANY
Arizona - Community Water System - PWSID: AZ0402028
System Information
| PWSID | AZ0402028 |
| System Name | EAST SLOPE WATER COMPANY |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Oct 5, 1979 |
| Last Reported | Mar 12, 2026 |
Location & Contact
| State | Arizona |
| City | GLENDALE |
| ZIP Code | 85307 |
| Address | 6808 N DYSART RD |
| Organization | GAGNE, JASON |
| Phone | 623-935-1100 |
Population & Service
| Population Served | 1,980 |
| Service Connections | 792 |
Drinking Water Violations (255)
This water system has 255 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 1, 2022 | - | RPT | No | No | - | - | - | Resolved | Aug 24, 2022 | - | |
| Jun 1, 2022 | - | RPT | No | No | - | - | - | Resolved | Aug 24, 2022 | - | |
| Apr 1, 2022 | Jun 30, 2022 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2022 | - | |
| Apr 1, 2022 | Jun 30, 2022 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2022 | - | |
| Jul 1, 2019 | - | Other | No | No | - | - | - | Resolved | Aug 30, 2019 | - | |
| Jul 1, 2019 | - | Other | No | No | - | - | - | Resolved | Aug 30, 2019 | - | |
| Oct 1, 2015 | Dec 31, 2015 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2015 | - | |
| Oct 1, 2012 | Sep 30, 2013 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2013 | - | |
| Oct 1, 2012 | Sep 30, 2013 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2013 | - | |
| Oct 1, 2012 | Sep 30, 2013 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2013 | - | |
| Oct 1, 2012 | Sep 30, 2013 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2013 | - | |
| Jan 1, 2011 | Dec 31, 2011 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2011 | - | |
| Jan 1, 2011 | Dec 31, 2011 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2011 | - | |
| Dec 1, 2010 | Dec 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2010 | - | |
| Dec 1, 2010 | Dec 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2010 | - | |
| Jan 1, 2010 | Dec 31, 2010 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2010 | - | |
| Jan 1, 2010 | Dec 31, 2010 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2010 | - | |
| Nov 1, 2009 | Nov 30, 2009 | MR | No | No | - | 5% of samples | - | Archived | Nov 30, 2009 | - | |
| Oct 1, 2009 | Dec 31, 2009 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2009 | - | |
| Oct 1, 2009 | Dec 31, 2009 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2009 | - | |
| Oct 1, 2009 | Oct 31, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2009 | - | |
| Jul 1, 2009 | - | Other | No | No | - | - | - | Resolved | Aug 15, 2009 | - | |
| Apr 1, 2009 | Apr 30, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Apr 30, 2009 | - | |
| Apr 1, 2009 | Apr 30, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Apr 30, 2009 | - | |
| Apr 1, 2009 | Apr 30, 2009 | MCL | Yes | No | - | 5% of samples | - | Resolved | Apr 30, 2009 | - | |
| Apr 1, 2009 | Apr 30, 2009 | MCL | Yes | No | - | 5% of samples | - | Resolved | Apr 30, 2009 | - | |
| Jan 1, 2009 | Jan 31, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Jan 31, 2009 | - | |
| Jan 1, 2009 | Jan 31, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Jan 31, 2009 | - | |
| Jan 1, 2009 | Jan 31, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Jan 31, 2009 | - | |
| Oct 1, 2008 | - | MR | No | No | - | TT | - | Resolved | Aug 25, 2009 | - | |
| Oct 1, 2008 | - | MR | No | No | - | TT | - | Resolved | Aug 25, 2009 | - | |
| Oct 1, 2008 | - | MR | No | No | - | TT | - | Resolved | Aug 25, 2009 | - | |
| Jul 1, 2008 | - | Other | No | No | - | - | - | Resolved | Mar 26, 2009 | - | |
| Jan 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2008 | - | |
| Jan 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2008 | - | |
| Aug 1, 2007 | Aug 31, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2007 | - | |
| Jul 1, 2007 | Jul 31, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2007 | - | |
| Jul 1, 2007 | - | Other | No | No | - | - | - | Resolved | Dec 31, 2007 | - | |
| Jan 1, 2007 | Dec 31, 2007 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2007 | - | |
| Jan 1, 2007 | Dec 31, 2007 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2007 | - | |
| Jun 1, 2006 | Jun 30, 2006 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2006 | - | |
| Apr 1, 2006 | Apr 30, 2006 | MR | No | No | - | 5% of samples | - | Resolved | Apr 30, 2006 | - | |
| Jan 1, 2006 | Dec 31, 2014 | MR | No | Yes | - | 7 MFL | - | Resolved | Dec 31, 2014 | - | |
| Jul 1, 2005 | - | Other | No | No | - | - | - | Resolved | Jun 9, 2006 | - | |
| Jan 1, 2005 | Dec 31, 2005 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2005 | - | |
| Oct 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Dec 6, 2006 | - | |
| Jul 1, 2004 | - | Other | No | No | - | - | - | Resolved | Jun 9, 2006 | - | |
| Jan 1, 2004 | Dec 31, 2007 | MR | No | No | - | 5 pCi/L | - | Resolved | Dec 31, 2007 | - | |
| Jan 1, 2004 | Dec 31, 2007 | MR | No | No | - | 15 pCi/L | - | Resolved | Dec 31, 2007 | - | |
| Jan 1, 2004 | Dec 31, 2007 | MR | No | No | - | - | - | Resolved | Dec 31, 2007 | - |
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.