Hydrohistorian
← My Water · Print / save as PDF
JAYBIRD & MOCKINGBIRD D
Structure dossier · WDID 4501071 · 1 · CACHE CREEK · DWR record
Where this page's figures come from
Generated 2026-08-28 00:37 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 1948-10-01 — 304th most senior of the 1378 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: BRYAN SPRING AND DITCH (1948-08-03). Immediately behind: VALLEY FARMS WELL NO 7 (1948-12-31).
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 |
|---|---|---|---|---|---|---|---|
| 36068.0 | 1948-10-01 | 1953-03-02 | 0.0 | 0.0 | C | IRR | 202 |
| 45116.0 | 1973-07-10 | 1973-12-31 | 1.25 | 0.0 | C | IRRDOMSTK |
Legal record & documents
4 decreed actions on record across
3 court cases:
W1942, 89CW0157, W1941.
Every case, dated
| Case | Actions | Latest adjudication | Types |
|---|---|---|---|
W1942 | 1 | 1973-12-31 | S |
89CW0157 | 2 | 1973-12-31 | S |
W1941 | 1 | 1953-03-02 | S |
DWR's own records for this structure: net amounts · transactions & adjudication history · scanned decrees (search a case number there for the imaged document). On this site: the district's full legal picture →
Recorded use (last 9 years on record)
In a median year this structure has a recorded diversion of 18 AF. Its most recent year on record, 2009, came in at 18 AF — 100% of that, and 5th lowest of the 9 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) |
|---|---|---|---|---|
| 1993 | 71 | 8th lowest of 9 · 394% of median | 13 | 3.0 |
| 1994 | 0 | 1st lowest of 9 · 0% of median | 1 | 0.0 |
| 1995 | 158 | 9th lowest of 9 · 878% of median | 42 | 2.0 |
| 1996 | 0 | 1st lowest of 9 · 0% of median | 1 | 0.0 |
| 1997 | 67 | 7th lowest of 9 · 372% of median | 19 | 2.0 |
| 1998 | 10 | 4th lowest of 9 · 56% of median | 5 | 2.0 |
| 1999 | 0 | 1st lowest of 9 · 0% of median | 1 | 0.0 |
| 2003 | 20 | 6th lowest of 9 · 111% of median | 9 | 1.2 |
| 2009 | 18 | 5th lowest of 9 · 100% of median | 7 | 3.7 |
Trends for this structure
Recorded use shows no clear trend over its last 9 recorded years — which is itself worth knowing.
How good is our record of it?
Grade B (7/10 points) — the components below are the finding; the letter alone is not.
The rubric, component by component
| Check | State | Detail |
|---|---|---|
| identity | complete | name, type, and water source all on file |
| decreed rights | on file | 2 right(s), seniority decoded |
| diversion record | fragment | 98 measured day(s) on file (under 180 -- a season, not a history) |
| record continuity | unknown | record too short to assess continuity (needs 2+ years of span and 180+ measured days) |
| published-record stability | stable | no upstream revisions recorded against this structure |
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.