DrinkingWaterCheck

What's in ALPINE WATER USERS ASSOCIATION's water?

ALPINE WATER USERS ASSOCIATION has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 2,534 people through 950 service connections.

Ranked against every other system in this dataset

Out of 12,903 systems in this dataset, ALPINE WATER USERS ASSOCIATION ranks 5,601th by violation burden (57th percentile) - 4 violations total, 3 health-baseds.

How ALPINE WATER USERS ASSOCIATION compares within CA

Among the 803 CA systems in this dataset, the average is 5.8 health-based violations - ALPINE WATER USERS ASSOCIATION's 3 is at or below that. 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 ALPINE WATER USERS ASSOCIATION is from 2011-01-07 (health-based: 2011-01-07). Last reported to EPA: 06/22/2026.

What kind of problem, specifically

ALPINE WATER USERS ASSOCIATION'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:

The most severe category on record is radionuclides, which points toward a reverse osmosis-class filter if you want to address it directly.

What this data is and is not

ALPINE WATER USERS ASSOCIATION'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 4 logged violations can see. The guide to what this data misses covers that gap.