OHA Drinking Water Services
OR41
PWS ID: 01007 ---- CASEYS RIVERSIDE PARK

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 08/07/2023
 Seasonal sampling period:  06/01  thru  09/30
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP notes3 Years01/01/2025 - 12/31/2025   1 09/08/2022
 Seasonal sampling period:  09/01  thru  09/30
EP-A  EP FOR WELLS #3 & #4 ARSENIC notes9 Years 01/01/2023 - 12/31/2031 2,595 1 incomplete08/29/2022
EP-A  EP FOR WELLS #3 & #4 IOC notes9 Years 01/01/2023 - 12/31/2031 2,595 1 incomplete08/29/2022
EP-A  EP FOR WELLS #3 & #4 NITRATE  Yearly01/01/2024 - 12/31/2024 39 1 done 08/08/2024
EP-A  EP FOR WELLS #3 & #4 NITRITE notes9 Years01/01/2020 - 12/31/2028 1,500 1 done 08/29/2022
EP-A  EP FOR WELLS #3 & #4 RAD - GROSS ALPHA  9 Years 01/01/2020 - 12/31/2028 1,500 1 incomplete11/14/2019
EP-A  EP FOR WELLS #3 & #4 RAD - RADIUM 226/228 9 Years 01/01/2020 - 12/31/2028 1,500 1 incomplete11/14/2019
EP-A  EP FOR WELLS #3 & #4 RAD - URANIUM  9 Years 01/01/2020 - 12/31/2028 1,500 1 incomplete11/14/2019
EP-A  EP FOR WELLS #3 & #4 SOC  3 Years 01/01/2023 - 12/31/2025 404 1 incomplete08/29/2022
EP-A  EP FOR WELLS #3 & #4 VOLATILE ORGANICS notes3 Years 01/01/2023 - 12/31/2025 404 1 incomplete08/29/2022

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More information for this water system: SDWIS ID 3508
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