Patuxent Naval Air Station (Navfac-Wash), MD Water Quality
Patuxent Naval Air Station (Navfac-Wash): EPA violation history, explained
Patuxent Naval Air Station (Navfac-Wash) has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 22,000 people through 832 service connections.
Patuxent Naval Air Station (Navfac-Wash)'s record against the rest of the country
58 total violations and 2 health-based ones put Patuxent Naval Air Station (Navfac-Wash) at the 54th percentile nationally for violation burden, rank 5,879 of 12,903.
Against the MD average
MD's 98 covered systems average 3.2 health-based violations each; Patuxent Naval Air Station (Navfac-Wash) carries 2, not more than typical for the state. The clean-record guide covers what a comparison like this can hide.
Most recent violation on record
Patuxent Naval Air Station (Navfac-Wash)'s most recent violation on record is dated 2023-01-06, with the most recent health-based one dated 2000-01-02. Last reported to EPA: 05/18/2026.
The concern categories on record
Patuxent Naval Air Station (Navfac-Wash)'s flagged contaminants and rule violations, grouped by what they actually mean for a filter choice rather than left as EPA's raw code list:
- Microbial contamination / treatment technique - flagged from: Coliform (TCR)
The most severe category on record is microbial contamination / treatment technique, which points toward a microbial-class filter if you want to address it directly.
What Patuxent Naval Air Station (Navfac-Wash)'s record does not cover
This is what Patuxent Naval Air Station (Navfac-Wash) reported to its state primacy agency and EPA under the Safe Drinking Water Act - real regulatory record, not a lab test of your specific tap. This record - 2 health-based violations on file for Patuxent Naval Air Station (Navfac-Wash) - stops at the meter and cannot see household plumbing on the other side of it. The guide to what this data misses covers that gap.