DrinkingWaterCheck

What's in BLYTHE - CITY OF's water?

BLYTHE - CITY OF has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 9,798 people through 3,399 service connections.

BLYTHE - CITY OF's record against the rest of the country

Out of 12,903 systems in this dataset, BLYTHE - CITY OF ranks 3,259th by violation burden (75th percentile) - 10 violations total, 6 health-baseds.

How BLYTHE - CITY OF compares within CA

BLYTHE - CITY OF's 6 health-based violations sit above the CA average of 5.8, across 803 systems statewide. See the lead and copper guide for why lead counts differently.

Most recent violation on record

The last violation EPA has on record for BLYTHE - CITY OF is from 2021-01-01 (health-based: 2016-01-01). Last reported to EPA: 06/22/2026.

What kind of problem, specifically

BLYTHE - CITY OF'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 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

This is what BLYTHE - CITY OF 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 - 6 health-based violations on file for BLYTHE - CITY OF - 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.