OHA Drinking Water Services
OR41
PWS ID: 00629 ---- SLEEPY HOLLOW WATER DISTRICT

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   5incomplete06/21/2023
  Seasonal sampling period:   06/01   thru   09/30
EP-A  EP for SPRING ARSENIC notes9 Years 01/01/2020 - 12/31/2028 1,012 1 incomplete12/26/2019
EP-A  EP for SPRING IOC notes9 Years 01/01/2020 - 12/31/2028 1,012 1 incomplete12/26/2019
EP-A  EP for SPRING NITRATE  Yearly 01/01/2026 - 12/31/2026 281 1 incomplete12/29/2025
EP-A  EP for SPRING NITRITE notes9 Years 01/01/2020 - 12/31/2028 1,012 1 incomplete12/26/2019
EP-A  EP for SPRING PFAS notes6 Months 01/01/2026 - 06/30/2026 97 1 incomplete
  Initial monitoring - 2 samples only
EP-A  EP for SPRING RAD - GROSS ALPHA  9 Years 01/01/2026 - 12/31/2034 3,203 1 incomplete12/03/2013
EP-A  EP for SPRING RAD - RADIUM 226/228 9 Years 01/01/2026 - 12/31/2034 3,203 1 incomplete12/03/2013
EP-A  EP for SPRING RAD - URANIUM notes9 Years 01/01/2023 - 12/31/2031 2,107 1 incomplete12/15/2022
EP-A  EP for SPRING SOC  3 Years 01/01/2026 - 12/31/2028 1,012 1 incomplete10/06/2023
EP-A  EP for SPRING VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 1,012 1 incomplete12/15/2022

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Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
DIST-A  Distribution SystemLEAD & COPPER  Yearly01/01/200212/31/20035Sample Between June 1st and Sept 30th
EP-A  EP for SPRINGARSENIC  3 Years01/01/200212/31/20101
EP-A  EP for SPRINGRAD - URANIUM  6 Years01/01/200812/31/20131

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