OHA Drinking Water Services
OR41 00236 COTTAGE GROVE, CITY OF Classification: COMMUNITY
Contact: FAYE STEWART Phone: 541-942-3349
400 E MAIN STREET County: LANE
COTTAGE GROVE, OR 97424 Activity Status: Active -- History
Population: 10,005 Number of Connections: 4,441
Operating Period: January 1 to December 31 Regulating Agency: REGION 2
Certified Operator(s) Owner Type: LOCAL GOVERNMENT
Required: Y Licensed By: N/A
Distribution class: 2 Last Survey Date:  Oct 20, 2022 - Outstanding Performer!
Treatment class: 3
Filtration Endorsement Required: No Source Water Protection Status

Sources
Facility ID Facility Name Activity Status Availability Source Type
EP-B EP FOR WTP ROW RIVER A SW
SRC-BA ROW RIVER A Permanent SW
Show Disconnected and Abandoned Sources
Find Purchasers/Sellers


Treatment
Facility ID Facility Name Filter Type Giardia Removal
Credit		 Treatment Process Treatment Objective
WTP-B TP FOR ROW RIVER MEMBRANE FILTRATION 2.5-logFILTRATION, MEMBRANE PARTICULATE REMOVAL
HYPOCHLORINATION, POST DISINFECTION
PH/ALKA ADJ-LIME CORROSION CONTROL
PERMANGANATE MANGANESE REMOVAL
COAGULATION PARTICULATE REMOVAL
FLOCCULATION PARTICULATE REMOVAL

Consumer Confidence Reports (Last 5 Years)
For Year Date Received Date Certified
2023 Due 7/1/2024 Due 10/1/2024
2022 Not received Not received
2021 Not received Not received
2020 Not received Not received
2019 Not received Not received

Cross Connection/Backflow Prevention Information (Last 3 Records)
Enabling Authority Received Annual Summary
Report Received		 Cross Connection
Fee Status
No 2016 2024 - Unpaid Late
2022 - Unpaid Late
2021 - Paid
  2015
  2014

More information for this water system: SDWIS ID 4293
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