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ZIP Code 70582 Water Quality
Louisiana · 26,775 people served · 5 water systems
F
FailingZIP code 70582 is in Louisiana and is a small city from a drinking-water-service perspective, with 26,775 people served by 5 EPA-registered public water systems. It overlaps with 2 communities including PARKS, ST. MARTINVILLE.
Within ZIP code 70582, the EPA Safe Drinking Water Information System (SDWIS) records 149 health-based violations during the past five years across 5 water systems serving this postal area. The grade of F reflects the aggregate compliance pattern, not the current daily water quality.
Last updated: 2026-05-18 · Source: EPA SDWIS
ZIP Code Location
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Cities in ZIP 70582
Water Systems Serving 70582
VILLAGE OF PARKS WATER SYSTEM
PWSID: LA1099008
12,801 served
CITY OF ST MARTINVILLE WATER SYSTEM
PWSID: LA1099007
7,575 served
ST MARTIN WATER DISTRICT 4 - CATAHOULA
PWSID: LA1099004
3,000 served
ST MARTIN WATER WORKS DISTRICT 3 - CADE
PWSID: LA1099028
3,249 served
ST MARTIN INDUSTRIAL PARK WATER SYSTEM
PWSID: LA1099029
150 served
About ZIP-code water data
Postal-code level water quality data is built up from the underlying water systems — multiple ZIPs may share a single utility, and a single ZIP can span multiple utilities. For property-level information, contact the specific utility serving your address. EPA data on this page was last refreshed on 2026-05-18.
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