OHA Drinking Water Services
OR41
PWS ID: 01233 ---- DEER ISLAND WATERWORKS

See also: Coliform Schedules

Chemical Sampling Schedule Status
Facility
ID
Analyte or Group   Sampling
Interval
Monitoring Period Days
Until
End
Samples
Required
Samples
Received
Last
Sample
Date
Start End
DIST-A  DISTRIBUTION SYSTEM LEAD & COPPER  6 Months01/01/2025 - 06/30/2025 10 5 done 09/30/2024
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP notes3 Years01/01/2025 - 12/31/2025   1incomplete08/31/2022
 Seasonal sampling period:  08/01  thru  08/31
EP-A  EP for WELL ARSENIC notes9 Years 01/01/2020 - 12/31/2028 1,290 1 incomplete10/07/2019
EP-A  EP for WELL IOC notes9 Years 01/01/2020 - 12/31/2028 1,290 1 incomplete10/07/2019
EP-A  EP for WELL NITRATE notesYearly01/01/2025 - 12/31/2025 194 1 done 01/13/2025
EP-A  EP for WELL NITRITE notes9 Years 01/01/2020 - 12/31/2028 1,290 1 incomplete10/07/2019
EP-A  EP for WELL RAD - GROSS ALPHA  9 Years01/01/2017 - 12/31/2025 194 1 done 01/13/2025
EP-A  EP for WELL RAD - RADIUM 226/228 9 Years01/01/2017 - 12/31/2025 194 1 done 01/13/2025
EP-A  EP for WELL RAD - URANIUM  9 Years01/01/2017 - 12/31/2025 194 1 done 01/13/2025
EP-A  EP for WELL SOC  3 Years 01/01/2023 - 12/31/2025 194 1 incomplete12/04/2022
EP-A  EP for WELL VOLATILE ORGANICS  3 Years01/01/2023 - 12/31/2025 194 1 done 01/13/2025

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More information for this water system: SDWIS ID 3587

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