Nj American Water - Mount Holly, NJ Water Quality
What's in Nj American Water - Mount Holly's water?
Nj American Water - Mount Holly's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. It serves 47,427 people through 14,295 service connections.
How this compares nationally
Nj American Water - Mount Holly has 4 violations on record in total, 0 of them health-based - ranking it 11,306th of 12,903 systems by violation count, the 12th percentile nationally.
How Nj American Water - Mount Holly compares within NJ
NJ's 273 covered systems average 5.2 health-based violations each; Nj American Water - Mount Holly carries 0, not more than typical for the state. The clean-record guide covers what a comparison like this can hide.
Most recent violation on record
The last violation EPA has on record for Nj American Water - Mount Holly is from 2016-01-07. Last reported to EPA: 06/30/2026.
What this data is and is not
This is what Nj American Water - Mount Holly 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. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 4 logged violations can see. The guide to what this data misses covers that gap.