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EVERGREEN WATER SYS
Structure dossier · WDID 0900994 · 1 · BEAR CREEK · DWR record
Where this page's figures come from
Generated 2026-08-27 23:29 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 1860-12-25 — 5th most senior of the 2058 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: WARRIOR DITCH (1860-12-25). Immediately behind: BEAR CREEK (1860-12-25).
Decreed rights (7)
| 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 |
|---|---|---|---|---|---|---|---|
| 4012.0 | 1860-12-25 | 1884-02-04 | 6.0 | 0.0 | C | IRRMUNINDRECDOM | |
| 4170.0 | 1861-06-01 | 1884-02-04 | 3.0 | 0.0 | C | IRRMUNINDRECDOM | |
| 4627.0 | 1862-09-01 | 1884-02-04 | 0.0 | 0.0 | C | IRRMUNCOMINDRECFISFIRDOMAUGPWR | |
| 5553.0 | 1865-03-15 | 1884-02-04 | 0.0 | 0.0 | C | IRRMUNCOMINDRECFISFIRDOMAUGPWR | |
| 23953.0 | 1915-08-01 | 1935-09-24 | 3.0 | 0.0 | C | DOMSTK | |
| 40886.0 | 1961-12-10 | 1884-02-04 | 0.0 | 0.0 | C | IRRMUNCOMINDRECFISFIRDOMAUGPWR | |
| 52595.47755 | 1980-09-30 | 1994-12-31 | 0.0 | 0.0 | C | IRRMUNCOMINDRECFISFIRDOMAUGPWR |
Legal record & documents
13 decreed actions on record across
5 court cases:
94CW0150, 04CW0274, CA91471, CA92455, CA40945.
Every case, dated
| Case | Actions | Latest adjudication | Types |
|---|---|---|---|
94CW0150 | 8 | 1994-12-31 | O, S |
04CW0274 | 2 | 1994-12-31 | S |
CA91471 | 1 | 1935-09-24 | O |
CA92455 | 1 | 1884-02-04 | O |
CA40945 | 1 | 1884-02-04 | 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 5 years on record)
In a median year this structure has a recorded diversion of 1,257 AF. Its most recent year on record, 2024, came in at 1,171 AF — 93% of that, and 2nd lowest of the 5 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) |
|---|---|---|---|---|
| 2020 | 153 | 1st lowest of 5 · 12% of median | 61 | 1.8 |
| 2021 | 1,320 | 4th lowest of 5 · 105% of median | 365 | 3.7 |
| 2022 | 1,358 | 5th lowest of 5 · 108% of median | 365 | 4.8 |
| 2023 | 1,257 | 3rd lowest of 5 · 100% of median | 365 | 3.4 |
| 2024 | 1,171 | 2nd lowest of 5 · 93% of median | 305 | 4.2 |
Call-derived yield: senior right divertible 100.0% of a median season / 84.1% dry-year.
How good is our record of it?
Grade A (9/10 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 | 7 right(s), seniority decoded |
| diversion record | present | 1461 measured days; currency unknown (no data-coverage date to compare against) |
| record continuity | continuous | 100% of the irrigation seasons in 2020-2024 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.