Drinking Water Systems in SAN YSIDRO, New Mexico
4 water systems are reported for this city, with a combined service population of 654. The systems have 14 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving SAN YSIDRO
SAN YSIDRO WATER SUPPLY SYSTEM
166 served47 historical records14 recent
F
NORTH SAN YSIDRO MDWCA
133 served6 historical records
A
SAN LUIS CABEZON MDWCA
320 served1 historical record
A
SOUTH SAN YSIDRO MDWCA
35 served1 historical record
A
EPA Contaminant Categories in Historical Violation Records
Fluoride21 records
Arsenic8 records
Total Trihalomethanes (TTHMs)6 records
Public Notice6 records
Haloacetic Acids (HAA5)3 records
Consumer Confidence Rule2 records
Revised Total Coliform Rule2 records
LEAD AND COPPER RULE REVISIONS1 record
Coliform (TCR)1 record
Nitrate1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.