Prospect Point Beach Club
EPA ID: WA5369720 · 85 people served · 1 ZIP code
ZipCheckup's reading of EPA SDWIS for Prospect Point Beach Club (WA5369720): no EPA violations recorded in the last five years. Federal monitoring records confirm Prospect Point Beach Club has operated without any EPA violations for the full five-year window - covering every contaminant category and reporting cycle across a service area of approximately 85 residents, with no gaps in the compliance record.
Data: EPA SDWIS
Service Area Map
Coverage area for Prospect Point Beach Club Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Prospect Point Beach Club serves a community with a median household income of $97,335 and an estimated 4,691 residents across its service area. Approximately 46% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
Prospect Point Beach Club's water is pumped from underground aquifers. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table.
Superfund Proximity Note: This service area ranks in the 80th percentile nationally for proximity to Superfund (NPL) sites. Groundwater sources near contaminated sites may face elevated risk from industrial chemicals.
Infrastructure Risk
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
Prospect Point Beach Club (EPA ID: WA5369720) is a community water system in Washington that serves approximately 85 people from groundwater sources.
This system serves ZIP code 98359 in Olalla.
Violation History
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0036 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.
- 98359 - Olalla
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Prospect Point Beach Club (WA5369720) on EPA.gov.
Frequently Asked Questions
Is Prospect Point Beach Club water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Prospect Point Beach Club 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 Prospect Point Beach Club serve?
Prospect Point Beach Club serves approximately 85 people across 1 ZIP code in Washington.
Where does Prospect Point Beach Club get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Prospect Point Beach Club Water Quality Report, WA. https://zipcheckup.com/water-system/wa5369720/
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title = {{Prospect Point Beach Club Water Quality Report, WA}},
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url = {https://zipcheckup.com/water-system/wa5369720/}
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