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ALEXIS ARBANEY DITCH
Structure dossier · WDID 3801121 · 1 · SNOWMASS CREEK · DWR record
Where this page's figures come from
Generated 2026-08-27 22:15 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
Location as DWR records it. Faint dots are the neighbouring water; click any to open it.
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 1897-05-15 — 313th most senior of the 4788 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: EDGERLY SPRING (1891-06-01). Immediately behind: SALVATION DITCH (1902-08-02).
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. | Units | UsesWhat the court said this water may be used for -- irrigation, municipal supply, augmentation and so on. | Case |
|---|---|---|---|---|---|---|---|
| 19874.17302 | 1897-05-15 | 1904-06-03 | 3.86 | 0.0 | C | IRRAUG | 211C |
Legal record & documents
5 decreed actions on record across
3 court cases:
W0070, CA1104, 96CW0055.
Every case, dated
| Case | Actions | Latest adjudication | Types |
|---|---|---|---|
W0070 | 1 | 1904-06-03 | S |
CA1104 | 2 | 1904-06-03 | S |
96CW0055 | 2 | 1904-06-03 | S |
DWR's own records for this structure: net amounts · transactions & adjudication history · scanned decrees (search a case number there for the imaged document). On this site: the district's full legal picture →
Recorded use (last 15 years on record)
In a median year this structure has a recorded diversion of 1,128 AF. Its most recent year on record, 2024, came in at 1,223 AF — 108% of that, and 12th lowest of the 15 years with a recorded volume.
This structure records both diversions and reservoir releases — they are separate water movements and are accounted separately below.
| Year | Diverted (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 record | Released (AF) | Days recorded | Peak (cfs) |
|---|---|---|---|---|---|
| 2010 | 677 | 2nd lowest of 15 · 60% of median | — | 158 | 2.2 |
| 2011 | 671 | 1st lowest of 15 · 60% of median | — | 147 | 3.2 |
| 2012 | 1,152 | 9th lowest of 15 · 102% of median | — | 155 | 4.2 |
| 2013 | 1,128 | 8th lowest of 15 · 100% of median | — | 185 | 4.4 |
| 2014 | 1,251 | 13th lowest of 15 · 111% of median | — | 176 | 4.7 |
| 2015 | 1,201 | 11th lowest of 15 · 106% of median | — | 215 | 3.8 |
| 2016 | 1,090 | 6th lowest of 15 · 97% of median | 105 | 204 | 3.1 |
| 2017 | 1,028 | 3rd lowest of 15 · 91% of median | 114 | 200 | 3.7 |
| 2018 | 1,164 | 10th lowest of 15 · 103% of median | 123 | 214 | 3.5 |
| 2019 | 1,093 | 7th lowest of 15 · 97% of median | 105 | 193 | 3.5 |
| 2020 | 1,086 | 4th lowest of 15 · 96% of median | 123 | 214 | 3.3 |
| 2021 | 1,347 | 15th lowest of 15 · 119% of median | 123 | 214 | 4.1 |
| 2022 | 1,270 | 14th lowest of 15 · 113% of median | 123 | 214 | 4.0 |
| 2023 | 1,087 | 5th lowest of 15 · 96% of median | — | 162 | 3.7 |
| 2024 | 1,223 | 12th lowest of 15 · 108% of median | 123 | 214 | 4.5 |
Trends for this structure
Recorded use shows no clear trend over its last 15 recorded years — which is itself worth knowing.
How good is our record of it?
Grade B (8/10 points) — the components below are the finding; the letter alone is not.
The rubric, component by component
| Check | State | Detail |
|---|---|---|
| identity | complete | name, type, and water source all on file |
| decreed rights | on file | 1 right(s), seniority decoded |
| diversion record | present | 6285 measured days; currency unknown (no data-coverage date to compare against) |
| record continuity | patchy | 45% of the irrigation seasons in 1959-2024 carry measured days |
| published-record stability | stable | no upstream revisions recorded against this structure |
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.