OHA Drinking Water Services
OR41
PWS ID: 00151 ---- BETHEL 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 Years01/01/2028 - 12/31/2028   5 09/10/2025
  Seasonal sampling period:   06/01   thru   09/30
EP-B  EP FOR WELL #3 ARSENIC  3 Years 01/01/2026 - 12/31/2028 998 1 incomplete02/24/2025
EP-B  EP FOR WELL #3 IOC  3 Years 01/01/2026 - 12/31/2028 998 1 incomplete02/24/2025
EP-B  EP FOR WELL #3 NITRATE  Yearly 01/01/2026 - 12/31/2026 267 1 incomplete02/24/2025
EP-B  EP FOR WELL #3 NITRITE  3 Years 01/01/2026 - 12/31/2028 998 1 incomplete02/24/2025
EP-B  EP FOR WELL #3 PFAS notes6 Months 01/01/2026 - 06/30/2026 83 1 incomplete
  Initial monitoring - 2 samples only
EP-B  EP FOR WELL #3 RAD - GROSS ALPHA  Quarterly 04/01/2026 - 06/30/2026 83 1 incomplete11/17/2025
EP-B  EP FOR WELL #3 RAD - RADIUM 226/228 9 Years 01/01/2026 - 12/31/2034 3,189 1 incomplete02/24/2025
EP-B  EP FOR WELL #3 RAD - URANIUM  9 Years01/01/2023 - 12/31/2031 2,093 1 done 11/17/2025
EP-B  EP FOR WELL #3 SOC  3 Years 01/01/2026 - 12/31/2028 998 1 incomplete02/24/2025
EP-B  EP FOR WELL #3 VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 998 1 incomplete02/24/2025

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Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
DIST-A  Distribution SystemLEAD & COPPER  3 Years01/01/200212/31/20185Sample Between June 1st and Sept 30th
DIST-A  Distribution SystemLEAD & COPPER  6 Months01/01/201912/31/20195Collect samples at cold water, drinking water taps during the second half of 2019.
EP-B  EP FOR WELL #3ARSENIC  3 Years01/01/200212/31/20071
EP-B  EP FOR WELL #3ARSENIC  Quarterly01/01/200803/31/20131
EP-B  EP FOR WELL #3RAD - GROSS ALPHA  6 Years01/01/201403/31/20251
EP-B  EP FOR WELL #3RAD - GROSS ALPHA  9 Years01/01/200812/31/20101Schedule Reflects Monitoring Reduction Granted
EP-B  EP FOR WELL #3RAD - URANIUM  6 Years01/01/200812/31/20101

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