Berwick Bayou Vista Ww Commission
EPA ID: LA1101002 · 0 people served · 1 ZIP code
EPA data: Berwick Bayou Vista Ww Commission — zero violations, five years, 0 served.
Data: EPA SDWIS Last verified: 2026-04-02
Compliance Trajectory
Worsening · Risk tier: High · 95% chance of violation in next 12 months
Violations went from 1 (2024) to 1 (2025). The pattern suggests growing compliance challenges.
Service Area Map
Coverage area for Berwick Bayou Vista Ww Commission Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Berwick Bayou Vista Ww Commission serves a community with a median household income of $56,146 and an estimated 4,732 residents across its service area. Approximately 62% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
Environmental Justice Note: 81% of the population in this service area is classified as disadvantaged under EPA's EJScreen criteria. Communities with higher disadvantaged populations often face disproportionate environmental and health burdens, including aging water infrastructure and limited resources for remediation.
🌊 Where Does Your Water Come From?
Berwick Bayou Vista Ww Commission'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.
About 1% of homes in St. Mary Parish, Louisiana rely on private wells rather than public water systems. Private well owners are responsible for their own water testing and treatment.
Infrastructure Risk
PFAS Detected in Service Area
PFAS ("forever chemicals") have been detected in water serving this system's area. 1 detection recorded.
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
Berwick Bayou Vista Ww Commission (EPA ID: LA1101002) is a community water system in Louisiana that serves approximately 0 people from surface water sources.
This system serves ZIP code 70342 in Berwick.
Violation History
Lead & Copper
No Lead and Copper Rule sampling data available for this water system.
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
- 70342 — Berwick
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Berwick Bayou Vista Ww Commission (LA1101002) on EPA.gov.
Frequently Asked Questions
Is Berwick Bayou Vista Ww Commission water safe to drink?
Based on EPA records, Berwick Bayou Vista Ww Commission has no recorded violations in the past 5 years — a positive indicator of water quality management.
How many people does Berwick Bayou Vista Ww Commission serve?
Berwick Bayou Vista Ww Commission serves approximately 0 people across 1 ZIP code in Louisiana.
Where does Berwick Bayou Vista Ww Commission get its water?
The primary water source is surface water.