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 Years01/01/2028 - 12/31/2028   1 06/24/2025
 Seasonal sampling period:  06/01  thru  06/30
EP-A  EP FOR WELL ARSENIC  9 Years01/01/2023 - 12/31/2031 2,141 1 done 03/11/2025
EP-A  EP FOR WELL IOC notes9 Years 01/01/2020 - 12/31/2028 1,046 1 incomplete12/11/2019
EP-A  EP FOR WELL NITRATE  Yearly 01/01/2026 - 12/31/2026 315 1 incomplete09/23/2024
EP-A  EP FOR WELL NITRITE notes9 Years01/01/2020 - 12/31/2028 1,046 1 done 12/08/2022
EP-A  EP FOR WELL RAD - GROSS ALPHA  9 Years 01/01/2026 - 12/31/2034 3,237 1 incomplete08/19/2010
EP-A  EP FOR WELL RAD - RADIUM 226/228 9 Years 01/01/2026 - 12/31/2034 3,237 1 incomplete08/19/2010
EP-A  EP FOR WELL RAD - URANIUM  9 Years 01/01/2026 - 12/31/2034 3,237 1 incomplete08/19/2010
EP-A  EP FOR WELL SOC  3 Years 01/01/2026 - 12/31/2028 1,046 1 incomplete12/13/2022
EP-A  EP FOR WELL VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 1,046 1 incomplete12/08/2022

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More information for this water system: SDWIS ID 3289

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