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ZEN SPRING NO 01
Structure dossier · WDID 3500709 · 4 · PIONEER CREEK · DWR record
Where this page's figures come from
Generated 2026-08-27 21:18 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 1992-04-13 — 669th most senior of the 709 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: 91CW020 WELL NO 01 (1981-02-27). Immediately behind: ZEN SPRING NO 02 (1992-04-13).
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 |
|---|---|---|---|---|---|---|---|
| 51968.0 | 1992-04-13 | 1992-12-31 | 0.033 | 0.0 | C | DOM |
Recorded use (last 8 years on record)
In a median year this structure has a recorded diversion of 16 AF. Its most recent year on record, 2002, came in at 7 AF — 45% of that, and 2nd lowest of the 8 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) |
|---|---|---|---|---|
| 1994 | 17 | 5th lowest of 8 · 110% of median | 88 | 0.1 |
| 1995 | 53 | 7th lowest of 8 · 342% of median | 208 | 0.1 |
| 1996 | 27 | 6th lowest of 8 · 174% of median | 212 | 0.1 |
| 1997 | 55 | 8th lowest of 8 · 355% of median | 199 | 0.5 |
| 1998 | 13 | 3rd lowest of 8 · 84% of median | 194 | 0.0 |
| 1999 | 14 | 4th lowest of 8 · 90% of median | 222 | 0.0 |
| 2000 | 5 | 1st lowest of 8 · 32% of median | 74 | 0.0 |
| 2002 | 7 | 2nd lowest of 8 · 45% of median | 213 | 0.0 |
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.