Drinking Water Systems Reported for ZIP 71340
HARRISONBURG, Louisiana — 3 water systems are associated with this ZIP in EPA service-area data
Largest Reported System
BLACK RIVER WATER SYSTEM
PWSID: LA1025002
3 EPA violation records in the five-year period ending June 30, 2026
C
Some recent records
TapScore compliance-history grade
Other Systems Reported for This ZIP
LAKE BRUIN WATER DISTRICT #1
1,275 served11 historical records
A
VILLAGE OF HARRISONBURG WATER SYSTEM
1,530 served48 historical records9 recent
D