JBLM McChord Field
Washington — Community Water System — PWSID: WA5352200
System Information
| PWSID | WA5352200 |
| System Name | JBLM McChord Field |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Federal |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 7, 1981 |
| Last Reported | Mar 26, 2026 |
Location & Contact
| State | Washington |
| City | Joint Base Lewis-McChord |
| ZIP Code | 98433 |
| Address | PO Box 331051 |
| Organization | JBLM McChord Field |
| Phone | — |
Population & Service
| Population Served | 13,115 |
| Service Connections | 1,777 |
Drinking Water Violations (343)
This water system has 343 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2015 | Dec 31, 2015 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2015 | — | |
| Jan 1, 2014 | Dec 31, 2016 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Dec 31, 2016 | — | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2011 | Dec 31, 2011 | MR | No | Yes | — | 1 mg/L | — | Resolved | Dec 31, 2011 | — | |
| Jan 1, 2011 | Dec 31, 2011 | MR | No | Yes | — | 0.075 mg/L | — | Resolved | Dec 31, 2011 | — | |
| Jan 1, 2011 | Dec 31, 2011 | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Dec 31, 2011 | — | |
| 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 | — | |
| 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 | — | 0.002 mg/L | — | Resolved | Dec 31, 2011 | — | |
| Jan 1, 2011 | Dec 31, 2011 | MR | No | Yes | — | 0.007 mg/L | — | Resolved | Dec 31, 2011 | — | |
| Jan 1, 2011 | Dec 31, 2011 | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Dec 31, 2011 | — | |
| 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 | — | |
| Jan 1, 2011 | Dec 31, 2011 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2011 | — | |
| Jan 1, 2011 | Dec 31, 2011 | MR | No | Yes | — | 0.6 mg/L | — | Resolved | Dec 31, 2011 | — | |
| 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 | — | |
| 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 | — | 0.2 mg/L | — | Resolved | Dec 31, 2011 | — | |
| Jan 1, 2011 | Dec 31, 2011 | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Dec 31, 2011 | — | |
| Jan 1, 2011 | Dec 31, 2011 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2011 | — | |
| Jan 1, 2011 | Dec 31, 2011 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2011 | — | |
| Oct 1, 2010 | Sep 30, 2011 | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Sep 30, 2011 | — | |
| Oct 1, 2010 | Sep 30, 2011 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Sep 30, 2011 | — | |
| Oct 1, 2010 | Sep 30, 2011 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Sep 30, 2011 | — | |
| Oct 1, 2010 | Sep 30, 2011 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Sep 30, 2011 | — | |
| Oct 1, 2010 | Sep 30, 2011 | MR | No | Yes | — | 1 mg/L | — | Resolved | Sep 30, 2011 | — | |
| Oct 1, 2010 | Sep 30, 2011 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Sep 30, 2011 | — | |
| Oct 1, 2010 | Sep 30, 2011 | MR | No | Yes | — | 0.007 mg/L | — | Resolved | Sep 30, 2011 | — | |
| Oct 1, 2010 | Sep 30, 2011 | MR | No | Yes | — | 0.6 mg/L | — | Resolved | Sep 30, 2011 | — | |
| Oct 1, 2010 | Sep 30, 2011 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Sep 30, 2011 | — | |
| Oct 1, 2010 | Sep 30, 2011 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Sep 30, 2011 | — | |
| Oct 1, 2010 | Sep 30, 2011 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Sep 30, 2011 | — | |
| Oct 1, 2010 | Sep 30, 2011 | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Sep 30, 2011 | — | |
| Oct 1, 2010 | Sep 30, 2011 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Sep 30, 2011 | — | |
| Oct 1, 2010 | Sep 30, 2011 | MR | No | Yes | — | 0.075 mg/L | — | Resolved | Sep 30, 2011 | — | |
| Oct 1, 2010 | Sep 30, 2011 | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Sep 30, 2011 | — | |
| Oct 1, 2010 | Sep 30, 2011 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Sep 30, 2011 | — | |
| Oct 1, 2010 | Sep 30, 2011 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Sep 30, 2011 | — | |
| Oct 1, 2010 | Sep 30, 2011 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Sep 30, 2011 | — |
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.