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Public Water System
TWANOH FALLS BEACH CLUB
PWSID WA5310751 · Washington · 481 people served
A
ExcellentTWANOH FALLS BEACH CLUB is an EPA-regulated public water system in Washington (PWSID WA5310751). It serves an estimated 481 residents — a rural community of customers — across 1 community across 1 ZIP code.
TWANOH FALLS BEACH CLUB has maintained full EPA Safe Drinking Water Act compliance over the most recent five-year reporting window. No health-based Maximum Contaminant Level (MCL) exceedances are on record. The grade of A reflects this clean compliance history.
Service Area
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Centered on the averaged ZIP-code centroid of 1 ZIP served.
Population
481
Cities
1
ZIPs
1
Violations
0
EPA Health-Based Violations
Health-based Maximum Contaminant Level (MCL) violations on file for TWANOH FALLS BEACH CLUB over the past five years of EPA SDWIS reporting.
✅
No health-based violations in the last 5 years.
TWANOH FALLS BEACH CLUB's water systems have met EPA health-based Maximum Contaminant Level (MCL) requirements throughout the EPA reporting window. This does not mean zero detection of regulated contaminants — it means all measured concentrations remained below their federal action levels.
Cities Served by TWANOH FALLS BEACH CLUB
ZIP Codes Served
About this system
EPA records this system as PWSID WA5310751. Data reflects the most recent EPA SDWIS publication as of 2026-05-18. Public Water System Identifiers (PWSIDs) are assigned by the EPA's Safe Drinking Water Act program to track every regulated water utility in the United States. The first two letters typically indicate the state primacy agency. For real-time water quality information, contact TWANOH FALLS BEACH CLUB directly or review their annual Consumer Confidence Report (CCR).
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