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HUGH GRIFFITH DITCH
Structure dossier · WDID 4700677 · 1 · MICHIGAN RIVER · DWR record
Where this page's figures come from
Generated 2026-08-27 19:36 by Hydrohistorian. Sources: DWR HydroBase snapshot HydroBase_CO_20260707 (history) + CDSS REST (current), USGS NWIS cross-checks. Engine v0.5.0 (a1c9146) — every figure regenerates from this named code version and data image.
Where it sits in line
Priority 1888-05-01 — 462nd most senior of the 1262 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: MARY ISH DITCH (1886-06-15). Immediately behind: COCHRANE DITCH (1888-06-06).
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 |
|---|---|---|---|---|---|---|---|
| 23016.14001 | 1888-05-01 | 1923-03-06 | 5.4 | 0.0 | C | IRR | 373 |
Recorded use (last 15 years on record)
In a median year this structure has a recorded diversion of 63 AF. Its most recent year on record, 2023, came in at 0 AF — 0% of that, and 1st 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) |
|---|---|---|---|---|
| 1986 | 179 | 15th lowest of 15 · 284% of median | 32 | 3.0 |
| 1987 | 52 | 4th lowest of 15 · 82% of median | 16 | 2.0 |
| 1988 | 99 | 11th lowest of 15 · 157% of median | 28 | 2.0 |
| 1989 | 75 | 9th lowest of 15 · 119% of median | 21 | 2.0 |
| 1990 | 56 | 5th lowest of 15 · 89% of median | 16 | 2.0 |
| 1991 | 79 | 10th lowest of 15 · 125% of median | 22 | 2.0 |
| 1992 | 115 | 12th lowest of 15 · 182% of median | 31 | 2.0 |
| 1993 | 171 | 14th lowest of 15 · 271% of median | 47 | 2.0 |
| 1995 | 63 | 7th lowest of 15 · 100% of median | 17 | 2.0 |
| 1996 | 60 | 6th lowest of 15 · 95% of median | 16 | 2.0 |
| 1997 | 63 | 7th lowest of 15 · 100% of median | 17 | 2.0 |
| 1998 | 139 | 13th lowest of 15 · 221% of median | 22 | 5.0 |
| 2016 | 0 | 1st lowest of 15 · 0% of median | 1 | 0.0 |
| 2019 | 0 | 1st lowest of 15 · 0% of median | 2 | 0.0 |
| 2023 | 0 | 1st lowest of 15 · 0% of median | 1 | 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.