Record 77470
Irrigation · Rock Creek · Wheeler County, Oregon
Priority date
December 31, 1894
6th most senior of 18 rights on Rock Creek in Wheeler County
- Owner
- Ira O Derr
- Record type
- Certificate
- Source
- Rock Creek
- Kind of source
- Surface water
- Tributary of
- John Day River
- Uses
- Irrigation
- Flow rate
- 0.73 cfs (328.8 gpm)
- County
- Wheeler County
- Points of diversion
- 2 (first at 44.50559, -119.74299)
- Certificate
- 25,080
- Decree
- John Day River (F)
- Season of use
- 01/01 to 12/31
See every right within a mile of this one
Its place on Rock Creek
Rights just ahead of and behind it in priority on the same source.
- #2Dec 31, 1866Record 175367Rock Creek · IrrigationDayspring Partners LLC · 1.78 cfs
- #3Dec 31, 1885Record 77904Rock Creek · IrrigationKate McDonald · 0.64 cfs
- #4Dec 31, 1887Record 171867Rock Creek · IrrigationGeorge Trosper · 0.26 cfs
- #5Dec 31, 1890Record 78310Rock Creek · IrrigationGeorge Trosper · 0.88 cfs
- #6 · this right
- #7Dec 31, 1899Record 77255Rock Creek · Irrigation, Livestock and DomesticP R Barnhouse · 2 cfs
- #8Dec 31, 1899Record 77905Rock Creek · IrrigationRoy E McFadden · 0.53 cfs
- #9Dec 31, 1899Record 78134Rock Creek · IrrigationJohn F Reisacher · 0.4 cfs
- #10Dec 31, 1899Record 78313Rock Creek · IrrigationGeorge Trosper · 0.41 cfs
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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