WDID 0500546
Irrigation · Saint Vrain Creek · Boulder County, Colorado
Priority date
March 10, 1862
13th most senior of 844 rights on Saint Vrain Creek in Boulder 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
- Saint Vrain Creek
- Kind of source
- Surface water
- Name
- Chapman McCaslin Ditch
- Uses
- Irrigation
- Flow rate
- 20 cfs (8,976.6 gpm)
- County
- Boulder County
- Points of diversion
- 1 (first at 40.20432, -105.21932)
- Structure type
- Ditch
- WDID
- 0500546
- Adjudication date
- 1882-06-02
- Administration number
- 4452.00000
- Court case numbers
- CA1347, 01CW0273
- Water division / district
- 1 / 5
- Absolute amount
- 20 cfs
See every right within a mile of this one
Its place on Saint Vrain Creek
Rights just ahead of and behind it in priority on the same source.
- #9Mar 8, 1861WDID 0500547Saint Vrain Creek · Municipal, Augmentation, Power generation
- #10Mar 8, 1861WDID 0500526Saint Vrain Creek · Municipal, Augmentation, Power generation
- #11Mar 30, 1861WDID 0500563Saint Vrain Creek · Storage, Irrigation, Municipal12.73 cfs
- #12Jun 20, 1861WDID 0500559Saint Vrain Creek · Irrigation13.45 cfs
- #13 · this right
- #14Mar 20, 1862WDID 0500529Saint Vrain Creek · Municipal, Augmentation, Power generation
- #15Mar 20, 1862WDID 0500530Saint Vrain Creek · Municipal, Augmentation, Power generation
- #16Mar 20, 1862WDID 0500551Saint Vrain Creek · Irrigation, Municipal, Augmentation2.02 cfs
- #17Mar 20, 1862WDID 0500523Saint Vrain Creek · Municipal, Augmentation, Power generation
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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