University of Arizona

PWSID: AZ0420423

System Details

Population Served50,000
Service Connections139
Water SourceGroundwater
System TypeNon-Transient Non-Community
OwnerState
StatusActive
CityTucson
Zip Code85754
NoteSchool or Daycare

Areas Served

  • Tucson, Pima County

Lead & Copper Testing

ContaminantLevelEPA Action LevelStatus
Lead (90th percentile)0.0011 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level

Violation History (62 total)

ContaminantViolationDateHealth-BasedStatus
2021-10-01 MajorReturned to Compliance
2021-10-01 MajorAcknowledged
2021-10-01 MajorReturned to Compliance
2021-10-01 MajorReturned to Compliance
2021-10-01 MajorAcknowledged
2021-10-01 MajorReturned to Compliance
2020-11-01 MajorReturned to Compliance
2020-11-01 MajorReturned to Compliance
2020-11-01 MajorReturned to Compliance
2020-11-01 MajorReturned to Compliance
2020-01-01Returned to Compliance
2019-10-31 MajorReturned to Compliance
2019-10-11Returned to Compliance
2018-08-01 MajorReturned to Compliance
2018-08-01 MajorReturned to Compliance
2018-05-01 MajorReturned to Compliance
2018-05-01 MajorReturned to Compliance
2017-01-01 MajorReturned to Compliance
2016-11-01 MajorReturned to Compliance
2016-11-01 MajorReturned to Compliance
2016-10-01 MajorReturned to Compliance
2016-08-01 MajorReturned to Compliance
2016-08-01 MajorReturned to Compliance
2015-10-01 MajorReturned to Compliance
2014-06-20Returned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance
2013-01-01 MajorReturned to Compliance

Showing 50 of 62 historical violations.