What's in WESTCHESTER COUNTY WD #3's water?
WESTCHESTER COUNTY WD #3 had a health-based violation within the last five years. The required corrective action was reported, but it happened recently enough to matter. Population served: 6,000, over 77 connections.
WESTCHESTER COUNTY WD #3's record against the rest of the country
60 total violations and 34 health-based ones put WESTCHESTER COUNTY WD #3 at the 96th percentile nationally for violation burden, rank 479 of 12,903.
Against the NY average
WESTCHESTER COUNTY WD #3's 34 health-based violations sit above the NY average of 4.1, across 443 systems statewide. See the lead and copper guide for why lead counts differently.
Most recent violation on record
WESTCHESTER COUNTY WD #3's most recent violation on record is dated 2023-01-11, with the most recent health-based one dated 2022-01-01. Last reported to EPA: 06/25/2026.
The concern categories on record
WESTCHESTER COUNTY WD #3'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); Surface Water Treatment Rule
- Disinfection byproducts - flagged from: Total Haloacetic Acids (HAA5)
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 WESTCHESTER COUNTY WD #3's record does not cover
WESTCHESTER COUNTY WD #3'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. Between the utility's meter and WESTCHESTER COUNTY WD #3's customers' taps is household plumbing, invisible to a system-level record ranked 479th of 12,903 by violation count. The guide to what this data misses covers that gap.