Hydrohistorian
← My Water · Print / save as PDF
LOUTSENHIZER DITCH
Structure dossier · WDID 4101744 · 1 · UNCOMPAHGRE RIVER · DWR record
Where this page's figures come from
Generated 2026-08-27 23:22 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 1888-11-14 — 722nd most senior of the 1104 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: ROSE LAKE (1998-12-23). Immediately behind: MESSANO WASTEWATER DITCH (1945-06-01).
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 |
|---|---|---|---|---|---|---|---|
| 54421.14198 | 1888-11-14 | 1999-12-31 | 1.5 | 0.0 | C | IRRSTK |
Legal record & documents
4 decreed actions on record across
3 court cases:
99CW0176, 99CW0158, 02CW0008.
Every case, dated
| Case | Actions | Latest adjudication | Types |
|---|---|---|---|
99CW0176 | 1 | 1999-12-31 | S |
99CW0158 | 1 | 1999-12-31 | S |
02CW0008 | 2 | 1999-12-31 | 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 15 years on record)
In a median year this structure has a recorded diversion of 494 AF. Its most recent year on record, 2025, came in at 515 AF — 104% of that, and 10th 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) |
|---|---|---|---|---|
| 2010 | 58 | 1st lowest of 15 · 12% of median | 56 | 0.7 |
| 2012 | 303 | 3rd lowest of 15 · 61% of median | 107 | 2.5 |
| 2013 | 272 | 2nd lowest of 15 · 55% of median | 72 | 3.0 |
| 2014 | 588 | 13th lowest of 15 · 119% of median | 95 | 5.0 |
| 2015 | 444 | 7th lowest of 15 · 90% of median | 101 | 4.1 |
| 2016 | 313 | 4th lowest of 15 · 63% of median | 95 | 3.4 |
| 2017 | 516 | 11th lowest of 15 · 104% of median | 108 | 8.9 |
| 2018 | 388 | 6th lowest of 15 · 78% of median | 84 | 3.8 |
| 2019 | 624 | 14th lowest of 15 · 126% of median | 118 | 5.7 |
| 2020 | 494 | 8th lowest of 15 · 100% of median | 101 | 5.2 |
| 2021 | 512 | 9th lowest of 15 · 104% of median | 122 | 4.4 |
| 2022 | 316 | 5th lowest of 15 · 64% of median | 121 | 2.2 |
| 2023 | 559 | 12th lowest of 15 · 113% of median | 120 | 5.2 |
| 2024 | 647 | 15th lowest of 15 · 131% of median | 146 | 4.4 |
| 2025 | 515 | 10th lowest of 15 · 104% of median | 142 | 4.1 |
Trends for this structure
Recorded use is rising over its last 15 recorded years (+23 AF/yr, Mann-Kendall p=0.018).
How good is our record of it?
Grade B (8/10 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 | 1 right(s), seniority decoded |
| diversion record | present | 2425 measured days; currency unknown (no data-coverage date to compare against) |
| record continuity | patchy | 46% of the irrigation seasons in 2001-2025 carry 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.