Application S 7515
Municipal Uses · 3 Unn Springs · Columbia County, Oregon
Priority date
September 1, 1920
1920–1949
- Owner
- W.P. Maclay
- Record type
- Certificate
- Source
- 3 Unn Springs
- Kind of source
- Spring
- Tributary of
- Columbia River
- Uses
- Municipal Uses
- Flow rate
- 0.1 cfs (44.9 gpm)
- County
- Columbia County
- Points of diversion
- 1 (first at 45.88857, -122.81750)
- Permit
- S 4770
- Certificate
- 8,403
- Season of use
- 01/01 to 12/31
From Oregon Water Resources Department, Water rights points of diversion (OWRD water rights query service), fetched October 12, 2026. The state's own record is the authority: amounts, owners and status here can lag behind it, and a mapped point of diversion says nothing about which parcel the right serves. This page is not legal advice.
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