La Conner Water Department
EPA ID: WA5343350 · 1,821 people served · 2 ZIP codes
ZipCheckup's reading of EPA SDWIS for La Conner Water Department (WA5343350): no EPA violations recorded in the last five years. Even as other utilities in the region logged violations, La Conner Water Department kept a clean EPA record - five years, no issues, 1,821 people served.
Data: EPA SDWIS
Service Area Map
Coverage area for La Conner Water Department Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The La Conner Water Department serves a community with a median household income of $82,615 and an estimated 34,526 residents across its service area. Approximately 56% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
🌊 Where Does Your Water Come From?
La Conner Water Department's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap.
Infrastructure Risk
PFAS Detected in Service Area
PFAS ("forever chemicals") have been detected in water serving this system's area. 1 detection recorded.
Comparable Water Systems
Similar-sized systems in Washington
Estimated Remediation Costs
Average estimated costs across ZIP codes served by this system
Based on national averages for common remediation projects. Actual costs vary by property. Only issues flagged by EPA, FEMA, or state data for each ZIP code are included.
System Overview
La Conner Water Department (EPA ID: WA5343350) is a community water system in Washington that serves approximately 1,821 people from surface water sources.
This system provides water to 2 ZIP codes across 2 communities.
Violation History
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0 mg/L | No | N/A |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Need help with your water quality?
Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400
Find the Right Water FilterFree tip: Let cold water run for 2 minutes before drinking — this helps flush lead from your pipes.
ZIP Codes Served
Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by WA or modeled from parcel and building-footprint data.
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for La Conner Water Department (WA5343350) on EPA.gov.
Frequently Asked Questions
Is La Conner Water Department water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for La Conner Water Department in the inclusive 2021-2026 record-year window. This is a compliance-record finding, not a guarantee about water at a specific tap.
How many people does La Conner Water Department serve?
La Conner Water Department serves approximately 1,821 people across 2 ZIP codes in Washington.
Where does La Conner Water Department get its water?
The primary water source is surface water.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). La Conner Water Department Water Quality Report, WA. https://zipcheckup.com/water-system/wa5343350/
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title = {{La Conner Water Department Water Quality Report, WA}},
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