OHA Drinking Water Services
OR41
PWS ID: 01075 ---- FALCON HEIGHTS

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   10 09/18/2023
 Seasonal sampling period:  06/01  thru  09/30
DIST-A  Distribution System STAGE 2 DBP notesYearly 01/01/2025 - 12/31/2025 334 2 incomplete09/18/2023
 Seasonal sampling period:  09/01  thru  09/30
EP-A  EP FOR WELLS 1 & 2 ARSENIC notes9 Years 01/01/2023 - 12/31/2031 2,525 1 incomplete09/30/2019
EP-A  EP FOR WELLS 1 & 2 IOC notes9 Years01/01/2017 - 12/31/2025 334 1 done 09/30/2019
EP-A  EP FOR WELLS 1 & 2 NITRATE  Yearly 01/01/2025 - 12/31/2025 334 1 incomplete10/16/2024
EP-A  EP FOR WELLS 1 & 2 NITRITE notes9 Years01/01/2017 - 12/31/2025 334 1 done 09/30/2019
EP-A  EP FOR WELLS 1 & 2 RAD - GROSS ALPHA  9 Years01/01/2017 - 12/31/2025 334 1 done 10/18/2022
EP-A  EP FOR WELLS 1 & 2 RAD - RADIUM 226/228 9 Years 01/01/2023 - 12/31/2031 2,525 1 incomplete03/14/2012
EP-A  EP FOR WELLS 1 & 2 RAD - URANIUM  9 Years 01/01/2023 - 12/31/2031 2,525 1 incomplete10/18/2022
EP-A  EP FOR WELLS 1 & 2 SOC  3 Years 01/01/2023 - 12/31/2025 334 1 incomplete10/18/2022
EP-A  EP FOR WELLS 1 & 2 VOLATILE ORGANICS  3 Years 01/01/2023 - 12/31/2025 334 1 incomplete10/18/2022

8  secs
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Expired Schedules
Facility
ID		 Analyte or Group    Sampling
Interval		 Start End Samples
Required		    Notes
DIST-A  Distribution SystemHAA5 & TTHM  Yearly01/01/200612/31/20131Sample between June 1 and Sept. 30.
EP-A  EP FOR WELLS 1 & 2ARSENIC  3 Years01/01/200212/31/20131
EP-A  EP FOR WELLS 1 & 2IOC  3 Years01/01/200212/31/20071
EP-A  EP FOR WELLS 1 & 2NITRITE  3 Years01/01/200212/31/20071
EP-A  EP FOR WELLS 1 & 2RAD - RADIUM 226/228  Quarterly01/01/201003/31/20121
EP-A  EP FOR WELLS 1 & 2RAD - URANIUM  Quarterly01/01/201003/31/20121Schedule added per water system survey 12/03/2009. RG 03/15/2010.

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