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Lead and Copper Next Sampling Due Dates


Water System No. : CA1910036 Federal Type : C
Water System Name : CALIFORNIA WATER SERVICE CO. - ELA State Type : C
Principal County Served : LOS ANGELES Primary Source : SWP
Status : A Activity Date : 01-01-1976
Distribution System Classification : D5 Max Treatment Plant Classification : T3

Analyte
Name		 Required # Samples Frequencies Last MP Begin Last MP End Last Collection Begin Last Collection End # Samples Collected Last 90th
Percentile (mg/L)		 Next MP Begin Next MP End Next Sampling
Due By
COPPER 50 3Y 01-01-2021 12-31-2023 07-13-2023 09-21-2023 53 0.307 01-01-2024 12-31-2026 09-30-2026
LEAD 50 3Y 01-01-2021 12-31-2023 07-13-2023 09-21-2023 53 0 01-01-2024 12-31-2026 09-30-2026