OHA Drinking Water Services
OR41
PWS ID: 94724 ---- LONZA BEND INC

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 notes3 Years01/01/2024 - 12/31/2024   5done 09/24/2024
 Seasonal sampling period:  06/01  thru  09/30
DIST-A  Distribution System STAGE 2 DBP notes3 Years01/01/2026 - 12/31/2026   1  09/13/2023
 Seasonal sampling period:  09/01  thru  09/30
EP-A  EP FOR WELL #1 ARSENIC  3 Years 01/01/2023 - 12/31/2025 405 1 incomplete10/26/2022
EP-A  EP FOR WELL #1 IOC notes9 Years 01/01/2020 - 12/31/2028 1,501 1 incomplete08/06/2013
EP-A  EP FOR WELL #1 NITRATE  Yearly 01/01/2024 - 12/31/2024 40 1 incomplete10/18/2023
EP-A  EP FOR WELL #1 NITRITE notes9 Years 01/01/2020 - 12/31/2028 1,501 1 incomplete08/06/2013
EP-A  EP FOR WELL #1 SOC  3 Years 01/01/2023 - 12/31/2025 405 1 incomplete10/26/2022
EP-A  EP FOR WELL #1 VOLATILE ORGANICS  3 Years 01/01/2023 - 12/31/2025 405 1 incomplete10/26/2022

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Expired Schedules
Facility
ID		 Analyte or Group    Sampling
Interval		 Start End Samples
Required		    Notes
DIST-A  Distribution SystemHAA5 & TTHM  3 Years01/01/200512/31/20131Sample between June 1 and Sept. 30.
DIST-A  Distribution SystemHAA5 & TTHM  Yearly01/01/200412/31/20041Sample Between June 1st and Sept 30th Each Year

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More information for this water system: SDWIS ID 2854
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