What's in CITY OF HAGERSTOWN's water?
CITY OF HAGERSTOWN has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. Population served: 92,200, over 28,000 connections.
Ranked against every other system in this dataset
CITY OF HAGERSTOWN has 5 violations on record in total, 3 of thems health-based - ranking it 5,520th of 12,903 systems by violation count, the 57th percentile nationally.
Against the MD average
Among the 93 MD systems in this dataset, the average is 3.3 health-based violations - CITY OF HAGERSTOWN's 3 is at or below that. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
CITY OF HAGERSTOWN's most recent violation on record is dated 2015-01-07, with the most recent health-based one dated 2015-01-07. Last reported to EPA: 05/18/2026.
The concern categories on record
CITY OF HAGERSTOWN'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: Surface Water Treatment Rule
- Disinfection byproducts - flagged from: TTHM
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 CITY OF HAGERSTOWN's record does not cover
Everything on this page is CITY OF HAGERSTOWN's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 5 logged violations can see. The guide to what this data misses covers that gap.