OHA Drinking Water Services
OR41
PWS ID: 94078 ---- LITTLE BEAVERS PRESCHOOL #1

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 09/29/2024
  Seasonal sampling period:   06/01   thru   09/30
EP-A  EP for WELL (SOUTH HOUSE) ARSENIC  9 Years 01/01/2020 - 12/31/2028 984 1 incomplete08/06/2019
EP-A  EP for WELL (SOUTH HOUSE) IOC notes9 Years 01/01/2020 - 12/31/2028 984 1 incomplete08/06/2019
EP-A  EP for WELL (SOUTH HOUSE) NITRATE  Yearly01/01/2026 - 12/31/2026 253 1 done 03/24/2026
EP-A  EP for WELL (SOUTH HOUSE) NITRITE notes9 Years 01/01/2020 - 12/31/2028 984 1 incomplete08/09/2019
EP-A  EP for WELL (SOUTH HOUSE) PFAS notes6 Months 01/01/2026 - 06/30/2026 69 1 incomplete
  Initial monitoring - 2 samples only
EP-A  EP for WELL (SOUTH HOUSE) SOC  3 Years 01/01/2026 - 12/31/2028 984 1 incomplete11/17/2025
EP-A  EP for WELL (SOUTH HOUSE) VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 984 1 incomplete04/07/2025

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Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
DIST-A  Distribution SystemLEAD & COPPER  3 Years01/01/200212/31/20195Sample Between June 1st and Sept 30th
DIST-A  Distribution SystemLEAD & COPPER  6 Months01/01/202012/31/20205
DIST-A  Distribution SystemLEAD & COPPER  Yearly01/01/202112/31/20215Collect samples between June 1 and September 30, at cold water, drinking water taps.
EP-A  EP for WELL (SOUTH HOUSE)ARSENIC  3 Years01/01/200212/31/20101
EP-A  EP for WELL (SOUTH HOUSE)IOC  3 Years07/01/200308/11/20091
EP-A  EP for WELL (SOUTH HOUSE)IOC  9 Years01/01/200206/30/20031

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