Is MT HOLLY SPRINGS BORO AUTH's water safe to drink?
MT HOLLY SPRINGS BORO AUTH has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 3,261 people through 1,213 service connections.
MT HOLLY SPRINGS BORO AUTH's record against the rest of the country
52 total violations and 2 health-based ones put MT HOLLY SPRINGS BORO AUTH at the 54th percentile nationally for violation burden, rank 5,912 of 12,903.
How MT HOLLY SPRINGS BORO AUTH compares within PA
Among the 475 PA systems in this dataset, the average is 5.5 health-based violations - MT HOLLY SPRINGS BORO AUTH's 2 is at or below that. See the lead and copper guide for why lead counts differently.
Most recent violation on record
The last violation EPA has on record for MT HOLLY SPRINGS BORO AUTH is from 2025-01-06 (health-based: 2017-01-01). Last reported to EPA: 06/15/2026.
What kind of problem, specifically
MT HOLLY SPRINGS BORO AUTH'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); Groundwater Rule
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 this data is and is not
MT HOLLY SPRINGS BORO AUTH'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. This record - 2 health-based violations on file for MT HOLLY SPRINGS BORO AUTH - 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.