F8/100
MCCORMICK WOODS — Water Quality Report 2026
Serving 2,760 people · Washington
Water Source
Purchased Surface Water
County
—
System ID
WA5340529
Violations
45
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.005 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2011.
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Frequently Asked Questions About MCCORMICK WOODS
Is MCCORMICK WOODS water safe to drink?
MCCORMICK WOODS water receives a grade of F (8/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 45 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has MCCORMICK WOODS detected?
31 contaminants were tested in MCCORMICK WOODS's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does MCCORMICK WOODS have any EPA violations?
Yes, MCCORMICK WOODS has 45 EPA violation(s) on record, with the most recent in 2011. Violation types include MR, MCL. 11 are health-based violations.
How many people does MCCORMICK WOODS serve?
MCCORMICK WOODS serves approximately 2,760 people, Washington.
What type of water does MCCORMICK WOODS provide?
MCCORMICK WOODS sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is WA5340529.
How does MCCORMICK WOODS compare to other utilities in Washington?
MCCORMICK WOODS scores 8/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Washington state page for a full comparison of water systems.