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MYERS FISHERY DIVERSION

Structure dossier · WDID 4401354 · 1 · EAST FORK WILLIAMS FORK · DWR record

Where this page's figures come from

Generated 2026-08-27 20:40 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 get called out?

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 1985-01-062287th most senior of the 3562 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: MILLER SPRING NO 22 (1981-03-25). Immediately behind: TUTTLE RES NO 28 (1987-06-13).

Decreed rights (1)

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
51134.493141985-01-061990-12-31 3.00.0 CFIS

Recorded use (last 15 years on record)

In a median year this structure has a recorded diversion of 113 AF. Its most recent year on record, 2025, came in at 186 AF — 165% of that, and 9th 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)
2011 244 12th lowest of 15 · 216% of median 108 3.0
2012 220 10th lowest of 15 · 195% of median 366 0.5
2013 698 15th lowest of 15 · 618% of median 309 2.0
2014 486 13th lowest of 15 · 430% of median 124 3.0
2015 0 1st lowest of 15 · 0% of median 1 0.0
2016 113 8th lowest of 15 · 100% of median 114 0.5
2017 0 1st lowest of 15 · 0% of median 1 0.0
2018 0 1st lowest of 15 · 0% of median 1 0.0
2019 0 1st lowest of 15 · 0% of median 1 0.0
2020 0 1st lowest of 15 · 0% of median 2 0.0
2021 12 6th lowest of 15 · 11% of median 62 0.1
2022 110 7th lowest of 15 · 97% of median 365 0.6
2023 237 11th lowest of 15 · 210% of median 171 2.2
2024 551 14th lowest of 15 · 488% of median 125 2.2
2025 186 9th lowest of 15 · 165% of median 49 2.0

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.