Joint Base Lewis-mcchord, Washington Water Quality Report
Water quality data for 2 water systems serving 71,612 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| lithium | 10.7 | No federal limit | 10.0 ug/L(EPA/USGS HBSL) | 107% | Above guideline |
| PFBS | 0.005 | No federal limit | 2000.0 ug/L(EPA Health Advisory) | 0% | Below guideline |
| PFHxS | 0.009 | 0.010 ug/L | 0.001 ug/L(EWG) | 88% | Near limit |
| PFOA | 0.007 | 0.004 ug/L | 0.090 ug/L(EWG) | 170% | Above limit |
| PFOS | 0.011 | 0.004 ug/L | 0.300 ug/L(EWG) | 278% | Above limit |
| PFPeA | 0.003 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
Recommended Water Filters
Based on the contaminants detected in your water supply, these filtration systems are recommended:
Reverse Osmosis (RO)
Reverse osmosis systems remove up to 99% of PFAS compounds. Recommended for homes with detected PFAS.
Up to 99% PFAS removal
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Compliance & Violations
Active Violations (1)
Violation
Unknown
Resolved Violations (351)
03
Jan 1, 2015 — Dec 31, 2015
03
Jan 1, 2014 — Dec 31, 2016
03
Jan 1, 2012 — Dec 31, 2012
03
Jan 1, 2012 — Dec 31, 2012
03
Jan 1, 2012 — Dec 31, 2012
+ 346 more resolved violations
Frequently Asked Questions
Is Joint Base Lewis-mcchord tap water safe to drink?
Joint Base Lewis-mcchord's water has 2 contaminants detected above EPA limits. While the water is treated, residents may want to consider additional filtration.
What contaminants are in Joint Base Lewis-mcchord tap water?
6 contaminants have been detected in Joint Base Lewis-mcchord's water supply across 2 water systems. See the full contaminant table above for details.
How can I improve my water quality in Joint Base Lewis-mcchord?
Install a water filter rated for the specific contaminants found in Joint Base Lewis-mcchord's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Joint Base Lewis-mcchord have any water quality violations?
Yes, Joint Base Lewis-mcchord currently has 1 active violation. See the violations section above for details.