Drinking Water Systems Reported for ZIP 70434
COVINGTON, Louisiana — 5 water systems are associated with this ZIP in EPA service-area data
Largest Reported System
ST TAMMANY WATER DISTRICT 3
PWSID: LA1103056
2 EPA violation records in the five-year period ending June 30, 2026
B
Few non-health records
TapScore compliance-history grade
Other Systems Reported for This ZIP
LAKE RAMSEY
840 served24 historical records7 recent
D
OAK RIVER ESTATES
25 served29 historical records3 recent
D
CITY OF COVINGTON WATER SUPPLY
16,185 served10 historical records3 recent
C
ST TAMMANY WATER DISTRICT #2
5,200 served3 historical records
A