Drinking Water Systems in TYLER, Texas
10 water systems are reported for this city, with a combined service population of 198,974. The systems have 12 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving TYLER
SOUTHERN UTILITIES
69,735 served3 historical records
A
SOUTHERN UTILITIES LAIRD HILL
453 served0 historical records
A
CITY OF TYLER
107,000 served1 historical record
A
HEIGHTS WATER
306 served23 historical records7 recent
D
JACKSON WSC
5,532 served0 historical records
A
SAND FLAT WSC
4,569 served28 historical records2 recent
B
SHADY ACRES
57 served2 historical records1 recent
B
DEAN WSC
5,907 served2 historical records
A
EAST TEXAS MUD OF SMITH COUNTY
2,706 served1 historical record
A
BIG EDDY
2,709 served8 historical records2 recent
B
EPA Contaminant Categories in Historical Violation Records
Total Trihalomethanes (TTHMs)11 records
Coliform (TCR)6 records
Public Notice6 records
Lead and Copper Rule6 records
Nitrate4 records
Chlorine3 records
Consumer Confidence Rule2 records
Revised Total Coliform Rule2 records
Beryllium, Total2 records
Chromium2 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.