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HAY BRETHERTON DITCH

Structure dossier · WDID 4300681 · 1 · WHITE RIVER · DWR record

Where this page's figures come from

Generated 2026-08-27 20:49 by Hydrohistorian. Sources: DWR HydroBase snapshot HydroBase_CO_20260707 (history) + CDSS REST (current), USGS NWIS cross-checks. Engine v0.5.0 (a1c9146) — every figure regenerates from this named code version and data image.

Which of its rights are out of priority?

Not computable for this structure: this structure is not on the modelled flow network, so no reference gage can honestly stand in for it.

Where it sits in line

Priority 1889-03-27678th most senior of the 3293 structures with decreed rights in this water districtDWR's administrative subdivision of a river basin; the unit calls are usually stated in..

Under prior appropriationColorado's rule for sharing water: first in time, first in right. Age decides, not proximity or need., everything ahead of it in this line is satisfied in full before it receives any water. Immediately ahead: HOBACK & REDPATH DITCH (1895-10-13). Immediately behind: JAMES GONTERMAN DITCH (1903-08-19).

Decreed rights (5)

Admin noDWR's numeric encoding of a water right's seniority. Smaller is more senior; the integer part counts days from 1849-12-31 to the date that ranks the right. AppropriatedWhen water was first put to beneficial use. It sets seniority unless a prior adjudication date is later. AdjudicatedWhen the water court confirmed the right. A use decreed in 1975 was not a decreed use in 1955, however old the appropriation is. AbsoluteA right actually put to use, as opposed to conditional -- a placeholder for a use not yet made. ConditionalA right reserving a place in line for a use not yet made; it must be diligently pursued or it lapses. UnitsUsesWhat the court said this water may be used for -- irrigation, municipal supply, augmentation and so on.Case
22163.143311889-03-271910-09-09 8.40.0 CIRR 178
32172.14671890-03-011942-05-26 6.00.0 CIRR 342
37376.01952-05-011958-11-26 7.10.0 CIRR 559
39202.01957-05-011958-11-26 0.750.0 CIRR 596
54187.01998-05-111998-12-31 0.950.0 CIRRSTK

Recorded use (last 15 years on record)

In a median year this structure has a recorded diversion of 4,477 AF. Its most recent year on record, 2025, came in at 2,884 AF — 64% of that, and 3rd lowest of the 15 years with a recorded volume.

YearDiverted (AFA volume: one acre covered a foot deep, about 326,000 gallons -- roughly a suburban household's outdoor use for a year.)Compared with its own recordDays recordedPeak (cfs)
2008 3,444 4th lowest of 15 · 77% of median 165 24.0
2009 4,637 10th lowest of 15 · 104% of median 153 23.2
2010 4,523 9th lowest of 15 · 101% of median 159 29.0
2011 4,477 8th lowest of 15 · 100% of median 151 26.0
2012 5,097 11th lowest of 15 · 114% of median 145 26.0
2013 5,541 12th lowest of 15 · 124% of median 231 24.2
2014 4,410 7th lowest of 15 · 98% of median 206 23.2
2015 2,301 2nd lowest of 15 · 51% of median 53 25.0
2016 4,127 5th lowest of 15 · 92% of median 159 22.0
2017 612 1st lowest of 15 · 14% of median 46 6.9
2021 7,440 15th lowest of 15 · 166% of median 184 29.4
2022 7,072 14th lowest of 15 · 158% of median 191 37.0
2023 6,347 13th lowest of 15 · 142% of median 220 27.2
2024 4,188 6th lowest of 15 · 94% of median 213 24.2
2025 2,884 3rd lowest of 15 · 64% of median 132 20.8

Advisory reading aid on public data — not an administrative or legal conclusion, not a title opinion, and not a substitute for DWR administration or an engineer's analysis. Methodology review status is disclosed at hydrohistorian's basin pages.