OHA Drinking Water Services
OR41
PWS ID: 00306 ---- SOUTH HILLS WATER SYSTEM

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 08/10/2025
  Seasonal sampling period:   06/01   thru   09/30
DIST-A  Distribution System STAGE 2 DBP notes3 Years01/01/2026 - 12/31/2026   1incomplete09/19/2023
  Seasonal sampling period:   09/01   thru   09/30
EP-A  EP FOR WELLS #1 & #2 ARSENIC  9 Years01/01/2020 - 12/31/2028 989 1 done 02/04/2025
EP-A  EP FOR WELLS #1 & #2 IOC notes9 Years 01/01/2020 - 12/31/2028 989 1 incomplete10/01/2019
EP-A  EP FOR WELLS #1 & #2 NITRATE  Yearly01/01/2026 - 12/31/2026 258 1 done 02/10/2026
EP-A  EP FOR WELLS #1 & #2 NITRITE notes9 Years01/01/2020 - 12/31/2028 989 1 done 02/04/2025
EP-A  EP FOR WELLS #1 & #2 PFAS notes6 Months 01/01/2026 - 06/30/2026 74 1 incomplete12/03/2025
  Initial monitoring - 2 samples only
EP-A  EP FOR WELLS #1 & #2 RAD - GROSS ALPHA notes9 Years 01/01/2026 - 12/31/2034 3,180 1 incomplete05/13/2025
EP-A  EP FOR WELLS #1 & #2 RAD - RADIUM 226/228notes9 Years 01/01/2026 - 12/31/2034 3,180 1 incomplete05/13/2025
EP-A  EP FOR WELLS #1 & #2 RAD - URANIUM  9 Years 01/01/2023 - 12/31/2031 2,084 1 incomplete03/29/2016
EP-A  EP FOR WELLS #1 & #2 SOC  3 Years 01/01/2026 - 12/31/2028 989 1 incomplete05/13/2025
EP-A  EP FOR WELLS #1 & #2 VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 989 1 incomplete11/12/2024

7  secs
Show Expired