DrinkingWaterCheck

What's in GOLDEN STATE WATER COMPANY-CYPRESS RIDGE's water?

GOLDEN STATE WATER COMPANY-CYPRESS RIDGE has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 2,026 people get their water from it, across 966 connections.

How this compares nationally

GOLDEN STATE WATER COMPANY-CYPRESS RIDGE has 25 violations on record in total, 2 of thems health-based - ranking it 6,147th of 12,903 systems by violation count, the 52th percentile nationally.

Against the CA average

Among the 803 CA systems in this dataset, the average is 5.8 health-based violations - GOLDEN STATE WATER COMPANY-CYPRESS RIDGE's 2 is at or below that. The filter guide explains what a violation like this actually calls for.

Most recent violation on record

GOLDEN STATE WATER COMPANY-CYPRESS RIDGE's most recent violation on record is dated 2013-01-01, with the most recent health-based one dated 2013-01-01. Last reported to EPA: 06/22/2026.

The concern categories on record

GOLDEN STATE WATER COMPANY-CYPRESS RIDGE'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 nitrate / nitrite, which points toward a reverse osmosis-class filter if you want to address it directly.

What GOLDEN STATE WATER COMPANY-CYPRESS RIDGE's record does not cover

This is what GOLDEN STATE WATER COMPANY-CYPRESS RIDGE 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 25 logged violations can see. The guide to what this data misses covers that gap.