OHA Drinking Water Services
OR41
PWS ID: 94980 ---- OASIS ON THE SNAKE
Compliance and Enforcement Schedules

Type of Action Date Issued Due Date Closed Date SelectGroup SelectStatus
Coliform Investigation Mar 14, 2022 Jul 27, 2022 Coliform Investigation Closed
LEVEL 2 INVESTIGATION - NO REPEATS Apr 16, 2022 Jul 27, 2022 - Late Coliform Investigation Closed
Coliform Investigation Feb 28, 2022 Jul 27, 2022 Coliform Investigation Closed
LEVEL 2 INVESTIGATION - NO REPEATS Apr 2, 2022 Jul 27, 2022 - Late Coliform Investigation Closed
Coliform Investigation Jan 31, 2022 Feb 17, 2022 Coliform Investigation Closed
COMPLETE LEVEL 1 INVESTIGATION Mar 5, 2022 Feb 17, 2022 Coliform Investigation Closed
Coliform Investigation Dec 28, 2021 Jun 3, 2022 Coliform Investigation Closed
COMPLETE LEVEL 2 INVESTIGATION Jan 29, 2022 Feb 17, 2022 - Late Coliform Investigation Closed
INSTALL DISINFECTANT RESIDUAL MAINT Jun 23, 2022 Jun 3, 2022 Coliform Investigation Closed
Coliform Investigation Aug 24, 2021 Feb 17, 2022 Coliform Investigation Closed
LEVEL 2 INVESTIGATION - NO REPEATS Sep 25, 2021 Feb 17, 2022 - Late Coliform Investigation Closed
Coliform Investigation Jun 22, 2021 Feb 17, 2022 Coliform Investigation Closed
LEVEL 2 INVESTIGATION - NO REPEATS Jul 25, 2021 Feb 17, 2022 - Late Coliform Investigation Closed
Coliform Investigation Jun 16, 2020 Feb 17, 2022 Coliform Investigation Closed
LEVEL 1 INVESTIGATION - NO REPEATS Jul 18, 2020 Feb 17, 2022 - Late Coliform Investigation Closed
Coliform Investigation Dec 31, 2018 Feb 1, 2019 Coliform Investigation Closed
LEVEL 2 INVESTIGATION - NO REPEATS Feb 2, 2019 Feb 1, 2019 Coliform Investigation Closed
Coliform Investigation Nov 19, 2018 Feb 1, 2019 Coliform Investigation Closed
LEVEL 2 INVESTIGATION - NO REPEATS Dec 22, 2018 Feb 1, 2019 - Late Coliform Investigation Closed
Coliform Investigation Jul 30, 2018 Feb 1, 2019 Coliform Investigation Closed
COMPLETE LEVEL 1 INVESTIGATION Sep 1, 2018 Feb 1, 2019 - Late Coliform Investigation Closed


For questions about compliance schedules, please contact Brad Daniels, DWS Compliance Specialist, at 503-735-5438 or Bradley.K.DANIELS@oha.oregon.gov.

More information for this water system: SDWIS ID 4251
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