Is SUNNYSLOPE's water safe to drink?

SUNNYSLOPE has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. Population served: 2,112, over 383 connections.

Ranked against every other system in this dataset

Out of 12,903 systems in this dataset, SUNNYSLOPE ranks 4,100th by violation burden (68th percentile) - 32 violations total, 4 health-baseds.

How SUNNYSLOPE compares within WA

Among the 322 WA systems in this dataset, the average is 3.7 health-based violations - SUNNYSLOPE's 4 is above that. The filter guide explains what a violation like this actually calls for.

Most recent violation on record

The last violation EPA has on record for SUNNYSLOPE is from 2025-01-01 (health-based: 2004-01-02). Last reported to EPA: 06/19/2026.

What kind of problem, specifically

SUNNYSLOPE'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)

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 SUNNYSLOPE 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. Between the utility's meter and SUNNYSLOPE's customers' taps is household plumbing, invisible to a system-level record ranked 4,100th of 12,903 by violation count. The guide to what this data misses covers that gap.