OHA Drinking Water Services
OR41
PWS ID: 00490 ---- LONG CREEK, CITY OF

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 Years01/01/2026 - 12/31/2026   5 07/12/2023
 Seasonal sampling period:  06/01  thru  09/30
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP notes3 Years01/01/2026 - 12/31/2026   1  06/07/2023
 Seasonal sampling period:  06/01  thru  06/30
EP-A  EP for WELL ARSENIC notes9 Years01/01/2017 - 12/31/2025 617 1 done 06/21/2023
EP-A  EP for WELL IOC notes9 Years01/01/2020 - 12/31/2028 1,713 1 done 06/21/2023
EP-A  EP for WELL NITRATE  Yearly01/01/2024 - 12/31/2024 252 1 incomplete06/21/2023
EP-A  EP for WELL NITRITE notes9 Years01/01/2020 - 12/31/2028 1,713 1 done 06/21/2023
EP-A  EP for WELL RAD - GROSS ALPHA  6 Years01/01/2023 - 12/31/2028 1,713 1 incomplete01/06/2021
EP-A  EP for WELL RAD - RADIUM 226/228 9 Years01/01/2017 - 12/31/2025 617 1 incomplete12/02/2015
EP-A  EP for WELL RAD - URANIUM notes9 Years01/01/2023 - 12/31/2031 2,808 1 incomplete01/06/2021
EP-A  EP for WELL SOC  3 Years01/01/2023 - 12/31/2025 617 1 done 06/21/2023
EP-A  EP for WELL VOLATILE ORGANICS  3 Years01/01/2023 - 12/31/2025 617 1 done 06/21/2023

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Expired Schedules
Facility
ID		 Analyte or Group    Sampling
Interval		 Start End Samples
Required		    Notes
DIST-A  DISTRIBUTION SYSTEMASBESTOS, DIST  9 Years01/01/200812/31/20161System is located in an area of potential naturally occurring asbestos.
DIST-A  DISTRIBUTION SYSTEMHAA5 & TTHM  Yearly01/01/200812/31/20131Sample between June 1 and Sept. 30.
DIST-A  DISTRIBUTION SYSTEMSTAGE 2 DBP  3 Years01/01/201412/31/20191Sample in June at 270 WEST HARDESTY ST.
EP-A  EP for WELLARSENIC  3 Years01/01/200212/31/20161
EP-A  EP for WELLRAD - GROSS ALPHA  9 Years01/01/200812/31/20161
EP-A  EP for WELLRAD - URANIUM  6 Years01/01/200812/31/20131

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More information for this water system: SDWIS ID 3750
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