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MITCHELL DITCH
Structure dossier · WDID 4700777 · 1 · BEAVER CREEK · DWR record
Where this page's figures come from
Generated 2026-08-28 00:02 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.
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 1888-06-10 — 170th most senior of the 1262 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: NO. 1 DITCH (1888-06-02). Immediately behind: BOONE DITCH (1888-06-14).
Decreed rights (3)
| 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 |
|---|---|---|---|---|---|---|---|
| 14041.0 | 1888-06-10 | 1892-09-19 | 8.0 | 0.0 | C | IRR | 72(69) |
| 14133.0 | 1888-09-10 | 1892-09-19 | 7.0 | 0.0 | C | IRR | 80(73) |
| 18748.0 | 1901-05-01 | 1902-04-23 | 16.75 | 0.0 | C | IRR | 153(136) |
Legal record & documents
4 decreed actions on record across
3 court cases:
CA3570, CA1523, CA0922.
Every case, dated
| Case | Actions | Latest adjudication | Types |
|---|---|---|---|
CA3570 | 1 | 1902-04-23 | O |
CA1523 | 1 | 1902-04-23 | O |
CA0922 | 2 | 1892-09-19 | O |
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 1,952 AF. Its most recent year on record, 2025, came in at 3,769 AF — 193% of that, and 15th lowest of the 15 years with a recorded volume.
| 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 | Days recorded | Peak (cfs) |
|---|---|---|---|---|
| 2009 | 3,055 | 13th lowest of 15 · 156% of median | 59 | 32.0 |
| 2010 | 1,952 | 8th lowest of 15 · 100% of median | 48 | 30.0 |
| 2012 | 961 | 3rd lowest of 15 · 49% of median | 39 | 17.5 |
| 2013 | 2,121 | 9th lowest of 15 · 109% of median | 74 | 20.0 |
| 2014 | 2,453 | 12th lowest of 15 · 126% of median | 58 | 25.3 |
| 2015 | 3,482 | 14th lowest of 15 · 178% of median | 67 | 35.3 |
| 2016 | 1,547 | 4th lowest of 15 · 79% of median | 54 | 15.0 |
| 2017 | 1,858 | 7th lowest of 15 · 95% of median | 55 | 18.4 |
| 2018 | 29 | 1st lowest of 15 · 2% of median | 3 | 14.6 |
| 2019 | 2,445 | 11th lowest of 15 · 125% of median | 51 | 45.6 |
| 2021 | 226 | 2nd lowest of 15 · 12% of median | 20 | 6.0 |
| 2022 | 1,626 | 5th lowest of 15 · 83% of median | 56 | 15.0 |
| 2023 | 2,142 | 10th lowest of 15 · 110% of median | 46 | 25.0 |
| 2024 | 1,686 | 6th lowest of 15 · 86% of median | 35 | 25.0 |
| 2025 | 3,769 | 15th lowest of 15 · 193% of median | 78 | 25.0 |
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 (7/10 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 | 3 right(s), seniority decoded |
| diversion record | present | 3068 measured days; currency unknown (no data-coverage date to compare against) |
| record continuity | sparse | 20% of the irrigation seasons in 1954-2025 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.