OHA Drinking Water Services
OR41 91594 MCMENAMINS ROCK CREEK TAVERN Classification: TRANSIENT NON-COMMUNITY
Contact: MARSHALL CALDWELL Phone: 503-645-3822 View on Map
10000 NW OLD CORNELIUS PASS RD County: WASHINGTON
HILLSBORO, OR 97124 Activity Status: Active Jun 16, 2004 -- History
Population: 200 Number of Connections: 3
Operating Period: January 1 to December 31 Regulating Agency: WASHINGTON COUNTY
Certified Operator(s) Owner Type: PRIVATE
Required: N Licensed By: OHA
Distribution class: None Last Survey Date:  Aug 10, 2022
Treatment class: None
Filtration Endorsement Required: No Source Water Protection Status

Sources
Facility ID Facility Name  -  Well Logs Activity Status Availability Source Type
EP-A EP for WELL A GW
SRC-AA WELL - WASH357 A Permanent GW
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Treatment
Facility ID Facility Name Filter Type Giardia Removal
Credit
Treatment Process Treatment Objective
WTP-A TP FOR WELL ION EXCHANGE SOFTENING (HARDNESS REMOVAL)

Consumer Confidence Reports (Last 5 Years)
Only community water systems require consumer confidence reports.

Cross Connection/Backflow Prevention Information (Last 5 Years)
Only community water systems require annual summary reports
and annual cross connection program implementation fees.