OHA Drinking Water Services
OR41
PWS ID: 00394 ---- IDANHA CITY WATER

See also: Coliform Schedules  ::  LT2 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
CH-A  COMMON HEADER FOR WTP-A TOC & ALKALINITY  Quarterly04/01/2025 - 06/30/2025 12 1 done 04/01/2025
DIST-A  Distribution System LEAD & COPPER notes3 Years01/01/2025 - 12/31/2025   5incomplete07/25/2022
 Seasonal sampling period:  06/01  thru  09/30
DIST-A  Distribution System STAGE 2 DBP notesYearly 01/01/2025 - 12/31/2025 196 1 incomplete09/03/2024
 Seasonal sampling period:  09/01  thru  09/30
EP-A  EP FOR CREEKS ARSENIC notes9 Years01/01/2020 - 12/31/2028 1,292 1 done 04/12/2022
EP-A  EP FOR CREEKS IOC notes9 Years01/01/2020 - 12/31/2028 1,292 1 done 04/12/2022
EP-A  EP FOR CREEKS NITRATE  Yearly 01/01/2025 - 12/31/2025 196 1 incomplete01/02/2024
EP-A  EP FOR CREEKS NITRITE notes9 Years01/01/2020 - 12/31/2028 1,292 1 done 04/12/2022
EP-A  EP FOR CREEKS RAD - GROSS ALPHA  9 Years01/01/2017 - 12/31/2025 196 1 done 01/05/2021
EP-A  EP FOR CREEKS RAD - RADIUM 226/228 6 Years01/01/2020 - 12/31/2025 196 1 done 04/01/2025
EP-A  EP FOR CREEKS RAD - URANIUM  9 Years01/01/2017 - 12/31/2025 196 1 done 01/05/2021
EP-A  EP FOR CREEKS SOC  3 Years 01/01/2023 - 12/31/2025 196 1 incomplete04/12/2022
EP-A  EP FOR CREEKS VOLATILE ORGANICS  Yearly 01/01/2025 - 12/31/2025 196 1 incomplete06/11/2024
WTP-A  TP FOR CREEKSTOTAL ORGANIC CARBON Quarterly04/01/2025 - 06/30/2025 12 1 done 04/01/2025

19  secs
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Expired Schedules
Facility
ID		 Analyte or Group    Sampling
Interval		 Start End Samples
Required		    Notes
CH-A  COMMON HEADER FOR WTP-ATOC & ALKALINITY  Monthly01/01/200412/31/20051Raw and filtered TOC and alkalinity
CH-A  COMMON HEADER FOR WTP-ATOC & ALKALINITY  Quarterly01/01/200612/31/20061
DIST-A  Distribution SystemHAA5 & TTHM  Yearly01/01/200412/31/20131Sample between June 1 and Sept. 30.
EP-A  EP FOR CREEKSARSENIC  Yearly01/01/200212/31/20091
EP-A  EP FOR CREEKSRAD - RADIUM 226/228  9 Years01/01/200812/31/20131
EP-A  EP FOR CREEKSRAD - URANIUM  6 Years01/01/200812/31/20161
EP-A  EP FOR CREEKSVOLATILE ORGANICS  3 Years01/01/201112/13/20161
EP-A  EP FOR CREEKSVOLATILE ORGANICS  Yearly01/01/200212/31/20091
SRC-AA  RAINBOW CREEKCYANOTOXINS  2 Weeks07/15/201801/24/20191
WTP-A  TP FOR CREEKSTOTAL ORGANIC CARBON  Monthly01/01/200412/31/20051Post Filtration TOC
WTP-A  TP FOR CREEKSTOTAL ORGANIC CARBON  Quarterly01/01/200612/31/20061

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