ZELIENOPLE BORO: EPA violation history, explained
ZELIENOPLE BORO has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. Population served: 4,123, over 1,815 connections.
ZELIENOPLE BORO's record against the rest of the country
160 total violations and 3 health-based ones put ZELIENOPLE BORO at the 64th percentile nationally for violation burden, rank 4,666 of 12,903.
Against the PA average
Among the 475 PA systems in this dataset, the average is 5.5 health-based violations - ZELIENOPLE BORO's 3 is at or below that. See the lead and copper guide for why lead counts differently.
Most recent violation on record
ZELIENOPLE BORO's most recent violation on record is dated 2025-01-07, with the most recent health-based one dated 2019-05-08. Last reported to EPA: 06/15/2026.
The concern categories on record
ZELIENOPLE BORO'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: Revised Total Coliform Rule
- Synthetic organic chemicals / pesticides / VOCs - flagged from: Endrin
- 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 ZELIENOPLE BORO's record does not cover
This is what ZELIENOPLE BORO 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 - 3 health-based violations on file for ZELIENOPLE BORO - 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.