PRATUM ELEMENTARY
Oregon — Non-Transient Non-Community — PWSID: OR4193759
System Information
| PWSID | OR4193759 |
| System Name | PRATUM ELEMENTARY |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 10 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Jan 12, 1983 |
| Last Reported | Mar 25, 2026 |
Location & Contact
| State | Oregon |
| City | SILVERTON |
| ZIP Code | 97381 |
| Address | 612 SCHLADOR ST |
| Organization | PRATUM ELEMENTARY |
| Phone | 503-873-5303 |
Population & Service
| Population Served | 90 |
| Service Connections | 1 |
Drinking Water Violations (43)
This water system has 43 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 1, 2016 | Jun 30, 2016 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Jun 30, 2016 | — | |
| Sep 1, 2013 | Sep 30, 2013 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Sep 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MCL | Yes | No | .013 MG/L | 0.010 mg/L | .01 | Resolved | Jun 30, 2013 | — | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | .013 MG/L | 0.010 mg/L | .01 | Resolved | Mar 31, 2013 | — | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | .013 MG/L | 0.010 mg/L | .01 | Resolved | Mar 31, 2013 | — | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | .013 MG/L | 0.010 mg/L | .01 | Resolved | Mar 31, 2013 | — | |
| Jan 1, 2011 | Dec 31, 2011 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2011 | — | |
| Jan 1, 2011 | Dec 31, 2011 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2011 | — | |
| Jul 1, 2010 | Sep 30, 2010 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Sep 30, 2010 | — | |
| Jul 1, 2010 | Sep 30, 2010 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Sep 30, 2010 | — | |
| Oct 1, 2009 | Dec 31, 2009 | MCL | Yes | No | .014 MG/L | 0.010 mg/L | .01 | Resolved | Dec 31, 2009 | — | |
| Oct 1, 2009 | Dec 31, 2009 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jul 24, 2008 | — | |
| Oct 1, 2009 | Dec 31, 2009 | MCL | Yes | No | .014 MG/L | 0.010 mg/L | .01 | Resolved | Dec 31, 2009 | — | |
| Oct 1, 2009 | Dec 31, 2009 | MCL | Yes | No | .014 MG/L | 0.010 mg/L | .01 | Resolved | Dec 31, 2009 | — | |
| Oct 1, 2009 | Dec 31, 2009 | MCL | Yes | No | .014 MG/L | 0.010 mg/L | .01 | Resolved | Dec 31, 2009 | — | |
| Oct 1, 2009 | Dec 31, 2009 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jul 24, 2008 | — | |
| Jul 1, 2009 | Sep 30, 2009 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jul 24, 2008 | — | |
| Jul 1, 2009 | Sep 30, 2009 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jul 24, 2008 | — | |
| Jul 1, 2009 | Sep 30, 2009 | MCL | Yes | No | .012 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2009 | — | |
| Jul 1, 2009 | Sep 30, 2009 | MCL | Yes | No | .012 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2009 | — | |
| Jul 1, 2009 | Sep 30, 2009 | MCL | Yes | No | .012 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2009 | — | |
| Jul 1, 2009 | Sep 30, 2009 | MCL | Yes | No | .012 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2009 | — | |
| Apr 1, 2009 | Jun 30, 2009 | MCL | Yes | No | .012 MG/L | 0.010 mg/L | .01 | Resolved | Jun 30, 2009 | — | |
| Apr 1, 2009 | Jun 30, 2009 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jul 24, 2008 | — | |
| Apr 1, 2009 | Jun 30, 2009 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jul 24, 2008 | — | |
| Apr 1, 2009 | Jun 30, 2009 | MCL | Yes | No | .012 MG/L | 0.010 mg/L | .01 | Resolved | Jun 30, 2009 | — | |
| Mar 1, 2009 | Mar 31, 2009 | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 2009 | — | |
| Jan 1, 2009 | Mar 31, 2009 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Mar 31, 2009 | — | |
| Jan 1, 2009 | Mar 31, 2009 | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 31, 2009 | — | |
| Jan 1, 2009 | Mar 31, 2009 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Resolved | Mar 31, 2009 | — | |
| Jan 1, 2005 | — | MR | No | No | — | TT | — | Resolved | Jan 11, 2007 | — | |
| Jan 1, 2002 | Dec 31, 2002 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2002 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 1998 | — | |
| Jan 1, 1996 | Mar 31, 1996 | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 31, 1996 | — | |
| Jul 1, 1994 | — | MR | No | No | — | TT | — | Resolved | Jan 11, 2007 | — | |
| Jul 1, 1994 | — | MR | No | No | — | TT | — | Resolved | Jan 11, 2007 | — | |
| Oct 1, 1993 | Dec 31, 1993 | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 1993 | — | |
| Jul 1, 1993 | Sep 30, 1993 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1993 | — | |
| Apr 1, 1993 | Jun 30, 1993 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 1993 | — | |
| Jan 1, 1993 | Dec 31, 1993 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 1993 | — | |
| Oct 1, 1991 | Dec 31, 1991 | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 1991 | — | |
| Oct 1, 1991 | Dec 31, 1991 | MR | No | Yes | — | 5% of samples | — | Archived | Dec 31, 1991 | — | |
| Apr 1, 1991 | Jun 30, 1991 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 1991 | — |
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.