WDID 0600638
Irrigation · Spring Brook · Boulder County, Colorado
Priority date
December 31, 1882
1st most senior of 8 rights on Spring Brook 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
- Spring Brook
- Kind of source
- Surface water
- Name
- Dunn No 4 Ditch
- Uses
- Irrigation
- Flow rate
- 1 cfs (448.8 gpm)
- County
- Boulder County
- Points of diversion
- 1 (first at 39.94467, -105.26229)
- Structure type
- Ditch
- WDID
- 0600638
- Adjudication date
- 1926-06-21
- Administration number
- 20890.12053
- Court case numbers
- CA6672
- Water division / district
- 1 / 6
- Absolute amount
- 1 cfs
See every right within a mile of this one
Its place on Spring Brook
Rights just ahead of and behind it in priority on the same source.
- #1 · this right
- #2May 15, 1883WDID 0600634Spring Brook · Irrigation1 cfs
- #3Jun 1, 1884WDID 0600635Spring Brook · Irrigation0.8 cfs
- #4May 8, 1893WDID 0600639Spring Brook · Irrigation0.78 cfs
- #5May 8, 1893WDID 0600640Spring Brook · Irrigation1.5 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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