OHA Drinking Water Services
OR41 95573 GRAN MORAINE WINERY Classification: TRANSIENT NON-COMMUNITY
Contact: SCOTT VAN DYKE Phone: 971-287-4142 View on Map
3500 SE THREE MILE LN County: YAMHILL
MCMINNVILLE, OR 97128 Activity Status: Active May 04, 2018 -- History
Population: 36 Number of Connections: 1
Operating Period: January 1 to December 31 Regulating Agency: DEPT OF AGRICULTURE
Certified Operator(s) Owner Type: PRIVATE
Required: N Licensed By: Dept. of Ag
Distribution class: None Last Survey Date:  Nov 21, 2025
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 & HAULED WATER A SW
SRC-AA CITY OF YAMHILL (00968) HAULED A Permanent SWP
SRC-AB CITY OF NEWBERG (00557) HAULED A Permanent GWP
SRC-AC CITY OF MCMINNVILLE (00497) HAULED A Permanent SWP
SRC-AD WELL (FORMERLY SRC-BA) - L92925 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 & HAULED WATER Other GROUNDWATER FILTER/STRAINER OTHER
ION EXCHANGE SOFTENING (HARDNESS REMOVAL)
ACTIVATED CARBON, GRANULAR TASTE / ODOR CONTROL
ULTRAVIOLET RADIATION TASTE / ODOR CONTROL

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.