Water right 42L 134701 00
Irrigation · O'Fallon Creek · Fallon County, Montana
Priority date
May 31, 1943
14th most senior of 25 rights on O'Fallon Creek in Fallon County
- Owner
- John W O'Connor; Claudine L Oconnor; Ashley Odonnell; Jordan Odonnell
- Status
- Active
- Record type
- Statement of Claim
- Source
- O'Fallon Creek
- Kind of source
- Surface water
- Uses
- Irrigation
- Flow rate
- 3 cfs (1,346.5 gpm)
- Volume
- 378 acre-feet
- Acres
- 210
- County
- Fallon County
- Points of diversion
- 4 (first at 46.14795, -104.72311)
- Version
- Original Right
- Means of diversion
- Pump
- Period of diversion
- 01/01 to 12/31
- Legal location
- T5N R56E Sec. 32 SWNENE
- Scanned documents
- Open
See every right within a mile of this one
Its place on O'Fallon Creek
Rights just ahead of and behind it in priority on the same source.
- #10Apr 8, 193542L 30140645O'Fallon Creek · StockUSA (Dept of Interior Bureau of Land Mgmt)
- #11Apr 8, 193542L 30140646O'Fallon Creek · StockUSA (Dept of Interior Bureau of Land Mgmt)
- #12Apr 8, 193542L 30140647O'Fallon Creek · StockUSA (Dept of Interior Bureau of Land Mgmt)
- #13Dec 31, 193942L 115351 00O'Fallon Creek · IrrigationSix Spokes Ranch LLC · 0.45 cfs, 7 AF
- #14 · this right
- #15Dec 31, 194842L 115352 00O'Fallon Creek · IrrigationSix Spokes Ranch LLC · 4.46 cfs, 42 AF
- #16Dec 29, 194942L 16954 00O'Fallon Creek · IrrigationMackay Ranch Ltd Partnership · 3 cfs, 940 AF
- #17Feb 6, 195042L 134700 00O'Fallon Creek · IrrigationJohn W O'Connor; Claudine L Oconnor; Ashley Odonnell; Jordan Odonnell · 3 cfs, 378 AF
- #18May 9, 195042L 17584 00O'Fallon Creek · IrrigationLeaf Ranch INC · 4 cfs, 300 AF
From Montana DNRC, Water Resources Division, Water Right Query System points of diversion, 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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