What's in MONTGOMERY COUNTY WATER SERVICES 1 PWS's water?
MONTGOMERY COUNTY WATER SERVICES 1 PWS has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 150,207 people through 52,435 service connections.
Ranked against every other system in this dataset
Out of 12,903 systems in this dataset, MONTGOMERY COUNTY WATER SERVICES 1 PWS ranks 4,453th by violation burden (65th percentile) - 8 violations total, 4 health-baseds.
Against the OH average
Among the 394 OH systems in this dataset, the average is 5.5 health-based violations - MONTGOMERY COUNTY WATER SERVICES 1 PWS's 4 is at or below that. See the lead and copper guide for why lead counts differently.
Most recent violation on record
MONTGOMERY COUNTY WATER SERVICES 1 PWS's most recent violation on record is dated 2020-01-04, with the most recent health-based one dated 2017-01-07. Last reported to EPA: 05/15/2026.
The concern categories on record
MONTGOMERY COUNTY WATER SERVICES 1 PWS'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:
- Lead & copper - flagged from: Lead and Copper Rule
- Microbial contamination / treatment technique - flagged from: Coliform (TCR)
The most severe category on record is lead & copper, which points toward a lead-class filter if you want to address it directly.
What MONTGOMERY COUNTY WATER SERVICES 1 PWS's record does not cover
Everything on this page is MONTGOMERY COUNTY WATER SERVICES 1 PWS'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 8 logged violations can see. The guide to what this data misses covers that gap.