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HANSEN LA JARA OVFL APD
Structure dossier · WDID 2100658 · 1 · LA JARA CREEK · DWR record
Where this page's figures come from
Generated 2026-08-27 21:28 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 1870-03-01 — 10th most senior of the 1041 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: SWAMP D (1870-03-01). Immediately behind: SWAMP D APD (1870-03-01).
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 |
|---|---|---|---|---|---|---|---|
| 7365.0 | 1870-03-01 | 1888-07-11 | 0.0 | 0.0 | C | IRR | 4 |
Recorded use (last 15 years on record)
In a median year this structure has a recorded diversion of 144 AF. Its most recent year on record, 2023, came in at 94 AF — 65% 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) |
|---|---|---|---|---|
| 2000 | 144 | 8th lowest of 15 · 100% of median | 47 | 4.2 |
| 2001 | 116 | 6th lowest of 15 · 81% of median | 22 | 6.3 |
| 2002 | 3 | 3rd lowest of 15 · 2% of median | 9 | 0.3 |
| 2004 | 94 | 4th lowest of 15 · 65% of median | 96 | 2.0 |
| 2005 | 1,289 | 14th lowest of 15 · 895% of median | 108 | 15.4 |
| 2006 | 232 | 10th lowest of 15 · 161% of median | 60 | 4.9 |
| 2007 | 1,664 | 15th lowest of 15 · 1156% of median | 84 | 27.0 |
| 2008 | 597 | 12th lowest of 15 · 415% of median | 94 | 6.0 |
| 2009 | 486 | 11th lowest of 15 · 338% of median | 103 | 3.0 |
| 2010 | 1,193 | 13th lowest of 15 · 828% of median | 214 | 23.0 |
| 2013 | 0 | 1st lowest of 15 · 0% of median | 14 | 0.0 |
| 2016 | 0 | 1st lowest of 15 · 0% of median | 1 | 0.0 |
| 2017 | 130 | 7th lowest of 15 · 90% of median | 57 | 2.5 |
| 2019 | 174 | 9th lowest of 15 · 121% of median | 41 | 3.2 |
| 2023 | 94 | 4th lowest of 15 · 65% of median | 25 | 2.3 |
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.