OHA Drinking Water Services
OR41
PWS ID: 00342 ---- GRANTS PASS, CITY OF

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 notesQuarterly 04/01/2025 - 06/30/2025 49 1 incomplete02/06/2025
DIST-A  DISTRIBUTION SYSTEM LEAD & COPPER notes3 Years01/01/2026 - 12/31/2026   30 08/25/2023
 Seasonal sampling period:  06/01  thru  09/30
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP notesQuarterly 04/01/2025 - 06/30/2025 49 4 incomplete03/12/2025
EP-A  EP FOR ROGUE RIVER ARSENIC notes9 Years 01/01/2020 - 12/31/2028 1,329 1 incomplete07/05/2018
EP-A  EP FOR ROGUE RIVER IOC notes9 Years 01/01/2020 - 12/31/2028 1,329 1 incomplete07/05/2018
EP-A  EP FOR ROGUE RIVER NITRATE  Yearly 01/01/2025 - 12/31/2025 233 1 incomplete07/02/2024
EP-A  EP FOR ROGUE RIVER NITRITE notes9 Years 01/01/2020 - 12/31/2028 1,329 1 incomplete07/05/2018
EP-A  EP FOR ROGUE RIVER RAD - GROSS ALPHA notes9 Years01/01/2017 - 12/31/2025 233 1 done 10/01/2021
EP-A  EP FOR ROGUE RIVER RAD - RADIUM 226/228notes9 Years01/01/2017 - 12/31/2025 233 1 done 10/01/2021
EP-A  EP FOR ROGUE RIVER RAD - URANIUM notes9 Years01/01/2017 - 12/31/2025 233 1 done 10/01/2021
EP-A  EP FOR ROGUE RIVER SOC notes3 Years 01/01/2023 - 12/31/2025 233 2 incomplete11/15/2022
EP-A  EP FOR ROGUE RIVER VOLATILE ORGANICS  Yearly 01/01/2025 - 12/31/2025 233 1 incomplete07/02/2024
SRC-AA  ROGUE RIVER CYANOTOXINS  2 Weeks05/04/2025 - 05/17/2025 5 1 done 05/05/2025
 Seasonal sampling period:  05/01  thru  10/31
WTP-A  TP FOR ROGUE RIVERTOTAL ORGANIC CARBONnotesQuarterly04/01/2025 - 06/30/2025 49 1 incomplete 02/06/2025

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More information for this water system: SDWIS ID 3888

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