Los Alamos Municipal Water System

PWSID: NM3500115

System Details

Population Served25,000
Service Connections7,000
Water SourceGroundwater
System TypeCommunity Water System
OwnerLocal Government
StatusActive
CityLos Alamos
Zip Code87544

Areas Served

  • Los Alamos, Los Alamos County

Lead & Copper Testing

ContaminantLevelEPA Action LevelStatus
Lead (90th percentile)0.0010 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0009 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0009 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0008 mg/L0.015 mg/LBelow Action Level

Violation History (7 total)

ContaminantViolationDateHealth-BasedStatus
2016-02-01Returned to Compliance
2014-10-01Returned to Compliance
2014-07-01Returned to Compliance
2011-10-01Returned to Compliance
2008-07-01Returned to Compliance
2006-07-01Returned to Compliance
2000-07-01Returned to Compliance