CA Drinking Water Watch

Links

PS Code Transition

Water System Details

Water System Facilities  

Monitoring Schedules

Monitoring Results

Monitoring Results By Analyte

Lead And Copper Sampling

Violations/Enforcement Actions

Site Visits

Consumer Confidence Reports

  • Templates
  • 2023
  • 2022
  • 2021
  • 2020
  • 2019
  • 2018

Lead Service Line Documents

Return Links

Water System Search

County Map

Glossary

Contact Info

 

 

Water System Facility Detail


Water System No. : CA1910142 Federal Type : C
Water System Name : GSWC-SAN DIMAS State Type : C
Principal County Served : LOS ANGELES Primary Source : SWP
Status : A Activity Date : 03-22-1979
Distribution System Classification : D5 Max Treatment Plant Classification : T2

State Asgn ID No. : 039 Type : TP
Facility Name : COMBINED IX EFFLUENT FROM COLUMBIA TREAT Activity Status : A
Activity Reason Text : Activity Status Date : 01-01-1976

Sampling Points

Sampling Point Location Type
038 COMBINED RAW INFLUENT TO COLUMBIA TREAT WS
039 COMBINED IX EFFLUENT FROM COLUMBIA TREAT WS
 

Annual Operating Periods

Start Month Start Day End Month End Day Effective Begin Date Effective End Date