Hydrohistorian
← My Water · Print / save as PDF
EAGLE D
Structure dossier · WDID 2000613 · 1 · ROCK CREEK · DWR record
Where this page's figures come from
Generated 2026-08-27 20:58 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 1875-05-05 — 90th most senior of the 8016 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: RIO GRANDE D 2 (1875-05-03). Immediately behind: LARICK D 2 (1875-05-05).
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. | Units | UsesWhat the court said this water may be used for -- irrigation, municipal supply, augmentation and so on. | Case |
|---|---|---|---|---|---|---|---|
| 9256.0 | 1875-05-05 | 1896-05-01 | 2.6333 | 0.0 | C | IRR | 84 |
| 13993.0 | 1888-04-23 | 1896-05-01 | 2.7 | 0.0 | C | IRR | 331 |
Recorded use (last 7 years on record)
In a median year this structure has a recorded diversion of 63 AF. Its most recent year on record, 1962, came in at 155 AF — 246% of that, and 6th lowest of the 7 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) |
|---|---|---|---|---|
| 1952 | 105 | 5th lowest of 7 · 167% of median | 48 | 2.0 |
| 1953 | 55 | 2nd lowest of 7 · 87% of median | 12 | 2.5 |
| 1955 | 28 | 1st lowest of 7 · 44% of median | 8 | 2.0 |
| 1957 | 254 | 7th lowest of 7 · 403% of median | 72 | 3.0 |
| 1958 | 63 | 4th lowest of 7 · 100% of median | 35 | 1.0 |
| 1961 | 60 | 3rd lowest of 7 · 95% of median | 23 | 2.0 |
| 1962 | 155 | 6th lowest of 7 · 246% of median | 42 | 2.0 |
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.