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VICKERS BROS NO 1 DITCH

Structure dossier · WDID 6200785 · 1 · LAKE FORK · DWR record

Where this page's figures come from

Generated 2026-08-27 19:48 by Hydrohistorian. Sources: DWR HydroBase snapshot HydroBase_CO_20260707 (history) + CDSS REST (current), USGS NWIS cross-checks. Engine v0.5.0 (2deb1d7) — every figure regenerates from this named code version and data image.

Where it sits in line

Priority 1918-05-01531st most senior of the 1980 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: SEELEY DITCH NO 3 (1913-05-01). Immediately behind: VICKERS BROS NO 2 DITCH (1918-05-01).

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
33348.249571918-05-011960-03-30 4.00.0 CFIS 453

Recorded use (last 15 years on record)

In a median year this structure has a recorded diversion of 388 AF. Its most recent year on record, 2025, came in at 68 AF — 18% of that, and 2nd 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)
2010 719 11th lowest of 15 · 185% of median 178 4.1
2011 1,006 12th lowest of 15 · 259% of median 168 5.5
2012 1,193 15th lowest of 15 · 308% of median 144 6.0
2013 1,016 14th lowest of 15 · 262% of median 174 4.8
2014 678 10th lowest of 15 · 175% of median 167 6.9
2015 227 7th lowest of 15 · 58% of median 144 1.4
2017 150 5th lowest of 15 · 39% of median 141 0.9
2018 153 6th lowest of 15 · 39% of median 68 3.1
2019 1,007 13th lowest of 15 · 260% of median 179 5.3
2020 457 9th lowest of 15 · 118% of median 162 2.9
2021 388 8th lowest of 15 · 100% of median 108 3.1
2022 148 4th lowest of 15 · 38% of median 139 0.9
2023 72 3rd lowest of 15 · 19% of median 142 0.6
2024 64 1st lowest of 15 · 16% of median 174 0.5
2025 68 2nd lowest of 15 · 18% of median 66 0.7

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.