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CORONA WELL C-32618F
Structure dossier · WDID 0106109 · 2 · SOUTH PLATTE RIVER · DWR record
Where this page's figures come from
Generated 2026-08-27 20:39 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.
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 1974-10-02 — 3568th most senior of the 7705 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: DEWEY WELL 74504 (1974-05-23). Immediately behind: CORONA WELL D-23875 (1974-10-02).
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 |
|---|---|---|---|---|---|---|---|
| 45565.0 | 1974-10-02 | 1974-12-31 | 2.67 | 0.0 | C | IRR | |
| 50036.0 | 1986-12-29 | 1986-12-31 | 0.0 | 5.0 | C | IRRRECFISAUGRCHWLD |
Recorded use (last 15 years on record)
In a median year this structure has a recorded diversion of 380 AF. Its most recent year on record, 2022, came in at 209 AF — 55% of that, and 4th 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) |
|---|---|---|---|---|
| 2008 | 537 | 13th lowest of 15 · 141% of median | 178 | 4.3 |
| 2009 | 429 | 9th lowest of 15 · 113% of median | 155 | 3.2 |
| 2010 | 358 | 6th lowest of 15 · 94% of median | 154 | 2.3 |
| 2011 | 299 | 5th lowest of 15 · 79% of median | 184 | 2.4 |
| 2012 | 656 | 15th lowest of 15 · 173% of median | 139 | 4.6 |
| 2013 | 538 | 14th lowest of 15 · 142% of median | 140 | 3.2 |
| 2014 | 487 | 10th lowest of 15 · 128% of median | 184 | 4.0 |
| 2015 | 496 | 11th lowest of 15 · 130% of median | 184 | 3.8 |
| 2016 | 184 | 1st lowest of 15 · 48% of median | 181 | 1.7 |
| 2017 | 377 | 7th lowest of 15 · 99% of median | 184 | 4.7 |
| 2018 | 196 | 2nd lowest of 15 · 52% of median | 185 | 1.4 |
| 2019 | 196 | 2nd lowest of 15 · 52% of median | 184 | 0.8 |
| 2020 | 380 | 8th lowest of 15 · 100% of median | 163 | 5.4 |
| 2021 | 500 | 12th lowest of 15 · 132% of median | 183 | 3.9 |
| 2022 | 209 | 4th lowest of 15 · 55% of median | 183 | 1.0 |
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.