North Lakewood, WA Water Safety: 66/100 (2026)
1 ZIP code · 1 water system · Updated 2026-07-19
ZipCheckup grade for North Lakewood: C.
A mixed picture - some signals here are worth your attention.
Based on current EPA data, North Lakewood, WA reflects fair but uneven tap water safety.
How North Lakewood Compares
Data: EPA SDWIS Last verified: 2026-07-19
Water Systems Serving North Lakewood
Federal drinking water records identify 1 system operating in North Lakewood, WA. One of those systems serves the overwhelming majority of residential addresses, concentrating infrastructure management, rate authority, and EPA compliance reporting within a single organization.
- C
Overview
We track water quality and home safety data for 1 ZIP code in North Lakewood, Washington, covering 1 community water system serving approximately 88,589 people.
No EPA violations are recorded for the tracked water systems in North Lakewood as of the latest reporting period.
Home Safety Score
Average Home Safety Score for North Lakewood: C (66/100)
The score combines three factors:
| Factor | What It Measures |
|---|---|
| Water Quality | EPA violations and compliance history |
| Lead Levels | 90th percentile lead concentration vs EPA action level |
| Radon Risk | EPA radon zone classification |
Water Sources
North Lakewood water systems draw from: Surface water.
Lead & Copper
- Lead data: not yet available for North Lakewood
- 0 ZIP codes exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 3 (Low Risk)
Areas with No Violations
| ZIP Code | Safety Score | System | Population |
|---|---|---|---|
| 98259 | C | MARYSVILLE UTILITIES | 88,589 |
All ZIP Codes in North Lakewood
- 98259 [C]
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Lead/copper: EPA Lead and Copper Rule sampling data
- Radon: EPA Map of Radon Zones
Updated daily.
CDC Health Data for North Lakewood
Source: CDC PLACES (County-level estimates). Water contamination can correlate with respiratory and chronic health conditions.
Compared to National Average
Vertical line = national average. ■ Above national · ■ Below national
What You Can Do in North Lakewood
- Test your water at home. City-level data shows averages - your tap may differ. NSF-certified test kits cost $20-40 and give results in days.
- Install a certified water filter. An NSF-certified pitcher or under-sink filter removes most common contaminants.
- Check your home's plumbing. Homes built before 1986 may have lead solder in pipes. A licensed plumber can assess your risk.
Deep Dive Reports
Detailed analysis for North Lakewood, WA