Drinking Water Systems in MESA, Arizona
2 water systems are reported for this city, with a combined service population of 466,100. The systems have 23 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving MESA
MESA CITY OF
466,000 served940 historical records23 recent
C
PEEKABOO WATER COOP
100 served6 historical records
A
EPA Contaminant Categories in Historical Violation Records
Glyphosate53 records
2,3,7,8-TCDD47 records
Nitrate38 records
Benzene33 records
HEXACHLOROBENZENE31 records
Benzo(a)pyrene31 records
Simazine27 records
Atrazine26 records
Hexachlorocyclopentadiene25 records
Heptachlor epoxide24 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.