WDID 4503584
Irrigation · West Mamm Creek · Garfield County, Colorado
Priority date
May 30, 1891
6th most senior of 45 rights on West Mamm Creek in Garfield County
- Owner
- Not in Colorado's decreed-rights data. These rights convey by deed, so ownership is traced through county property records.
- Status
- Absolute
- Record type
- Decreed water right
- Source
- West Mamm Creek
- Kind of source
- Storage
- Name
- Jonathan Gant Reservoir
- Uses
- Irrigation
- Volume
- 20 acre-feet
- County
- Garfield County
- Points of diversion
- 1 (first at 39.43507, -107.74627)
- Structure type
- Reservoir
- WDID
- 4503584
- Adjudication date
- 1906-08-18
- Administration number
- 20518.15125
- Priority number
- RES1A
- Court case numbers
- CA1165
- Water division / district
- 5 / 45
- Absolute amount
- 20 acre-feet
See every right within a mile of this one
Its place on West Mamm Creek
Rights just ahead of and behind it in priority on the same source.
- #2Jul 18, 1885WDID 4500637West Mamm Creek · Irrigation2.2 cfs
- #3Oct 25, 1885WDID 4500592West Mamm Creek · Irrigation2.75 cfs
- #4Mar 14, 1886WDID 4500797West Mamm Creek · Irrigation1.54 cfs
- #5Apr 21, 1888WDID 4503582West Mamm Creek · Irrigation172.2 AF
- #6 · this right
- #7Jun 4, 1891WDID 4500653West Mamm Creek · Irrigation, Domestic1.5 cfs
- #8Jul 1, 1891WDID 4500593West Mamm Creek · Irrigation, Augmentation3.5 cfs
- #9Jun 17, 1912WDID 4500842West Mamm Creek · Irrigation, Domestic, Stock0.07 cfs
- #10Jun 17, 1912WDID 4500885West Mamm Creek · Irrigation, Domestic, Stock0.07 cfs
From Colorado Division of Water Resources (CDSS), Water Rights Net Amounts + Well Application Permits, 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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