Graeagle Water Company
EPA ID: CA3210005 · 737 people served · 2 ZIP codes
ZipCheckup's reading of EPA SDWIS for Graeagle Water Company (CA3210005): no EPA violations recorded in the last five years. For the full five-year period covered by EPA monitoring, Graeagle Water Company has supplied tap water to 737 residents with no violations of any type on record.
Data: EPA SDWIS
Service Area Map
Coverage area for Graeagle Water Company Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Graeagle Water Company serves a community with a median household income of $66,725 and an estimated 1,660 residents across its service area.
🌊 Where Does Your Water Come From?
Graeagle Water Company'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
Comparable Water Systems
Similar-sized systems in California
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
Graeagle Water Company (EPA ID: CA3210005) is a community water system in California that serves approximately 737 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.
Radon Risk in Service Area
Dominant radon zone for ZIP codes served by this system: Zone 2 (Moderate Risk)
The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.
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 CA 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 Graeagle Water Company (CA3210005) on EPA.gov.
Frequently Asked Questions
Is Graeagle Water Company water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Graeagle Water Company 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 Graeagle Water Company serve?
Graeagle Water Company serves approximately 737 people across 2 ZIP codes in California.
Where does Graeagle Water Company get its water?
The primary water source is surface water.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Graeagle Water Company Water Quality Report, CA. https://zipcheckup.com/water-system/ca3210005/
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title = {{Graeagle Water Company Water Quality Report, CA}},
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