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BEAVER BROOK 3 RES

Structure dossier · WDID 0704333 · RESERVOIR · NORTH BEAVER BROOK · DWR record

Where this page's figures come from

Generated 2026-08-27 20:42 by Hydrohistorian. Sources: DWR HydroBase snapshot HydroBase_CO_20260707 (history) + CDSS REST (current), USGS NWIS cross-checks. Engine v0.5.0 (4ab2507) — every figure regenerates from this named code version and data image.

Current administration

● In priority — no active call senior to this structure's rights affects its district (23 active call(s) checked).

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 1903-12-31188th most senior of the 1815 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: BEAVER BROOK 1 RES (1903-12-31). Immediately behind: 0704471 (1904-01-01).

Decreed rights (2)

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
19722.01903-12-311914-10-09 18.920.0 AMUNDOM
23658.01914-10-101936-05-13 82.170.0 AMUNDOM

Recorded use (last 9 years on record)

In a median year this structure has a recorded diversion of 15 AF. Its most recent year on record, 2024, came in at 26 AF — 173% of that, and 6th lowest of the 7 years with a recorded volume.

This structure records both diversions and reservoir releases — they are separate water movements and are accounted separately below.

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 recordReleased (AF)Days recordedPeak (cfs)
2010 no recorded volume 17 0
2016 15 4th lowest of 7 · 100% of median 23 0.4
2017 57 7th lowest of 7 · 380% of median 80 0.7
2019 2 2nd lowest of 7 · 13% of median 5 28 0.0
2020 1 1st lowest of 7 · 7% of median 13 0.1
2021 no recorded volume 5 0
2022 3 3rd lowest of 7 · 20% of median 4 17 0.2
2023 18 5th lowest of 7 · 120% of median 10 180 0.4
2024 26 6th lowest of 7 · 173% of median 21 305 0.0

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.