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U Lateral Canal below Great Cut Dike near Dolores

Ditch / canal gage · UCANALCO · Division 7 · Water District 32 · Montezuma County

Live gage at DWR ↗ · Download daily record (CSV)

Source DWR administrative record · verify at DWR station ↗ Source Our computation, no independent reference · computed here from the screened record

The record

Period of record
1995-03-23 → 2026-10-18
Daily values
11,384
Latest cached reading
0.0 cfs (2026-10-18)
Trend
decreasing, -3.82 cfs/decade (-12.6% of median)
Pettitt changepoint
~2012

Readings come from the weekly-refreshed cache, never fetched live — the date beside the value says exactly how fresh it is. The live gage is one click up.

Annual flow & trend

Chart: annual mean flow at U Lateral Canal below Great Cut Dike near Dolores, water years 1995 to 2026. The measured record is decreasing at -3.82 cubic feet per second per decade. A Pettitt changepoint is detected around 2012. The underlying yearly values are available as a CSV download linked at the top of this page.

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Where it sits

Location as DWR records it (5.0).

Provenance

DWR station abbreviation UCANALCO; recorded station name “U LATERAL CANAL BELOW GREAT CUT DIKE NEAR DOLORES”; operated by DWR. Daily flows from the DWR HydroBase snapshot plus CDSS REST updates, refreshed on the weekly cycle. Trend statistics are Mann-Kendall (Hamed-Rao corrected) with Sen's slope in native cfs, the same numbers as the basin Trends tab.