OHA Drinking Water Services
OR41
PWS ID: 00280 ---- CEDARHURST IMPROVEMENT CLUB

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 Years01/01/2027 - 12/31/2027   5 09/24/2024
 Seasonal sampling period:  06/01  thru  09/30
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP notes3 Years01/01/2025 - 12/31/2025   1incomplete06/21/2022
 Seasonal sampling period:  06/01  thru  06/30
EP-A  EP FOR WELL ARSENIC  3 Years01/01/2023 - 12/31/2025 285 1 done 03/11/2025
EP-A  EP FOR WELL IOC notes9 Years 01/01/2020 - 12/31/2028 1,381 1 incomplete12/11/2019
EP-A  EP FOR WELL NITRATE  Yearly 01/01/2025 - 12/31/2025 285 1 incomplete09/23/2024
EP-A  EP FOR WELL NITRITE notes9 Years01/01/2020 - 12/31/2028 1,381 1 done 12/08/2022
EP-A  EP FOR WELL RAD - GROSS ALPHA  9 Years 01/01/2017 - 12/31/2025 285 1 incomplete08/19/2010
EP-A  EP FOR WELL RAD - RADIUM 226/228 9 Years 01/01/2017 - 12/31/2025 285 1 incomplete08/19/2010
EP-A  EP FOR WELL RAD - URANIUM  9 Years 01/01/2017 - 12/31/2025 285 1 incomplete08/19/2010
EP-A  EP FOR WELL SOC  3 Years 01/01/2023 - 12/31/2025 285 1 incomplete12/13/2022
EP-A  EP FOR WELL VOLATILE ORGANICS  3 Years 01/01/2023 - 12/31/2025 285 1 incomplete12/08/2022

15  secs
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Expired Schedules
Facility
ID		 Analyte or Group    Sampling
Interval		 Start End Samples
Required		    Notes
DIST-A  DISTRIBUTION SYSTEMHAA5 & TTHM  Yearly01/01/200412/31/20131Sample between June 1 and Sept. 30.
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  Yearly01/01/200212/31/20035Sample Between June 1st and Sept 30th

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More information for this water system: SDWIS ID 3289
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