IRVINGTON WATER SUPPLY: EPA violation history, explained
IRVINGTON WATER SUPPLY has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 6,631 people through 1,583 service connections.
How this compares nationally
14 total violations and 2 health-based ones put IRVINGTON WATER SUPPLY at the 51th percentile nationally for violation burden, rank 6,376 of 12,903.
Against the NY average
NY's 443 covered systems average 4.1 health-based violations each; IRVINGTON WATER SUPPLY carries 2, not more than typical for the state. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
IRVINGTON WATER SUPPLY's most recent violation on record is dated 2015-01-05, with the most recent health-based one dated 2004-01-01. Last reported to EPA: 06/25/2026.
The concern categories on record
IRVINGTON WATER SUPPLY'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: Surface Water Treatment Rule
The most severe category on record is lead & copper, which points toward a lead-class filter if you want to address it directly.
What IRVINGTON WATER SUPPLY's record does not cover
IRVINGTON WATER SUPPLY's numbers here come from its own required reporting to EPA under the Safe Drinking Water Act, not from an independent test of your glass of water. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 14 logged violations can see. The guide to what this data misses covers that gap.