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Catlin Canal at Catlin Dam near Fowler

Ditch / canal gage · CATCANCO · USGS 07119705 · Division 2 · Water District 17 · Otero County

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

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

The record

Period of record
1979-10-01 → 2026-10-21
Daily values
17,184
Latest cached reading
0.0 cfs (2026-10-21)
Trend
no trend, -2.43 cfs/decade (-1.7% of median)
Pettitt changepoint
~2001

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 Catlin Canal at Catlin Dam near Fowler, water years 1979 to 2026. The measured record is no trend at -2.43 cubic feet per second per decade. A Pettitt changepoint is detected around 2001. 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 CATCANCO; recorded station name “CATLIN CANAL AT CATLIN DAM NEAR FOWLER”; 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.