OHA Drinking Water Services
OR41
PWS ID: 01104 ---- RIVIERA MOBILE PARK
Compliance and Enforcement Schedules

Type of Action Date Issued Due Date Closed Date SelectGroup SelectStatus
Coliform Investigation Mar 24, 2026 Open Coliform Investigation Open
COMPLETE LEVEL 2 INVESTIGATION May 3, 2026 Coliform Investigation Open
INSTALL DISINFECTANT RESIDUAL MAINT Sep 25, 2026 Coliform Investigation Open
Coliform Investigation Feb 25, 2026 Open Coliform Investigation Open
COMPLETE LEVEL 2 INVESTIGATION Apr 6, 2026 Coliform Investigation Open
Coliform Investigation Oct 27, 2025 Nov 25, 2025 Coliform Investigation Closed
COMPLETE LEVEL 1 INVESTIGATION Dec 6, 2025 Nov 25, 2025 Coliform Investigation Closed
Coliform Investigation Nov 28, 2016 Jan 5, 2017 Coliform Investigation Closed
COMPLETE LEVEL 1 INVESTIGATION Jan 5, 2017 Jan 5, 2017 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.