WORSTER RES ☆ My Water

Who owns it

• Divide Canal & Res. CO. (private) — as reported to the National Inventory of Dams (USACE) ↗.

DWR’s own records name no owner for a ditch, reservoir or well, so this comes from the source shown and can be out of date. Organisations only: a private landowner’s name is never listed.

The record and the river

Where this structure is measured

A green link is DWR's own: either its telemetry inventory maps this WDID to that station, or the station is named for this WDID (0700553 → 0700553A). An amber one is ours — the station sits within 250 m and shares a distinctive word with this structure's name, which is a strong hint rather than a DWR statement that this gage meters this structure. Wrong? Tell us.

Flowing now

0.0 cfs as of 2026-10-13 12:15 (2.0 h ago)

Zero is a real reading: the gage is reporting, and it says this structure is not diverting right now.

Provisional 15-minute telemetry from WOROUTCO ↗ (WORSTER RESERVOIR OUTLET). Raw, not the approved record — it is never merged into the diversion history below. DWR publishes the official diversion record after the water year closes and is approved, which is why that record ends months back while this reads minutes ago.

In short

WORSTER RES holds 13 decreed rights on SHEEP CREEK. No active call senior to its rights reaches its district today (20 active calls checked), so it is in priority now. 4 further calls state no district and sit outside this one, so they are counted here rather than assumed either way. That is today's position; the weeks ahead cannot be projected for it: no administrative call record for this basin. In a median year over its last 15 recorded years it diverts 3,130 acre-feet. That use is falling by about 173.0 acre-feet a year over 15 years (p=0.010072435153279713). It was a party to 1 court cases that also touched 4 other structures.

Assembled from the figures on this page — every number above is checked against them before it is shown (10 checked). The detail, with its method, is in the cards below.

Dam safety

Source: DWR Dam Safety’s jurisdictional-dam inventory (damsafety/damsafetydaminfojd), refreshed weekly. Joined on this structure’s own WDID as DWR records it on the dam. Hazard class describes the consequence of failure, not the likelihood of it. DWR’s dam record.

Current administration

● In priority — no active call senior to this structure's rights affects its district (20 active call(s) checked).

4 further calls state no district and sit outside this one, so they are counted here rather than assumed either way.

Which of its rights are out of priority?

The outlook for the weeks ahead is not computable for this structure: no administrative call record for this basin. Today’s position is a separate question, and it is answered in Current administration above — that screen reads the district’s active calls and needs no reference gage.

Where it sits in line

Priority 1862-03-01 — 61st most senior of the 2964 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: BARNES MEADOW RESERVOIR (1862-03-01)☆. Immediately behind: WATER SUPPLY & STORAGE RES 6 (1862-03-01)☆.

On SHEEP CREEK at river mile 65.5, it is 2nd of 16 down the reach. Immediately upstream: SHEEP CREEK RES☆. Immediately downstream: E P COLLINS DITCH NO 1☆.

Position on the modelled network, not a claim about whose water this is — a stream carries water from many rights at once, and diverted water returns to it.

Decreed rights (13)

Amounts marked cfs are flow rates; AF are stored volumes (storage rights are decreed in acre-feet). An absolute amount of 0.0 beside an alt-point amount is not a dead right: the water is decreed at another structure, and that row records permission to divert it here instead (an alternate point or exchange). A case listing several numbers reflects the original decree plus later change cases.

Legal record & documents

49 decreed actions on record across 4 court cases: 07CW0328, 03CW0422, 03CW0421, CA2031.

153 imaged documents on DWR’s shelf for this structure — 151 water-court documents across 8 cases, including 8 decrees. Every row opens the scanned PDF at DWR. Listing as of 2026-09-27.

Imaged documents at DWR. DWR keeps the scanned documents for this structure — decrees, rulings, plats, correspondence — in its Laserfiche archive. Open the list directly: imaged documents for 0303726 ↗ (indexed by structure, not by case — the cases listed above appear within the list).

Other DWR records for this structure: DWR’s page for this structure ↗ — net amounts, water rights, transactions & adjudication history, and diversion records, all on that one page. On this site: the district’s full legal picture →

Structures it shares court cases with

This structure was a party to 1 court case that also touched 4 other structures — changes of water right, augmentation plans, exchanges. Being parties to the same case does not by itself mean water moved between them; which way it ran, and how much, is in the decree.

Also a party to 3 omnibus adjudications (CA2031, 143 structures; 03CW0422, 46 structures; 03CW0421, 42 structures). Those settled many rights at once and are listed separately: they say these structures were adjudicated together, not that they deal with each other.

Recorded use (last 15 years on record)

Years far under the decreed amount? That gap has a name — paper water vs. wet water, explained on this structure.

In a median year this structure has a recorded diversion of 3,130 AF. Its most recent year on record, 2025, came in at 990 AF — 32% of that, and 1st lowest of the 15 years with a recorded volume.

This structure records both diversions and reservoir releases — they are separate water movements and are accounted separately below.

Trends for this structure

Recorded use is falling over its last 15 recorded years (-173 AF/yr, Mann-Kendall p=0.010).

Its reference gage, Worster Reservoir Outlet: no clear flow trend.

Every gage and reach in this district →

How good is our record of it?

Grade A (10/10 points) — the components below are the finding; the letter alone is not.