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Conejos River near Lasauses

River gage · CONLASCO · USGS 08249000 · Division 3 · Water District 22 · Conejos County

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

The record

Period of record
1921-04-01 → 2025-12-31
Daily values
38,261
Latest cached reading
74.1 cfs (2025-12-31)
Trend
decreasing, -9.94 cfs/decade (-7.8% of median)
Pettitt changepoint
~1949

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

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Where it sits

Location as DWR records it (5.0).

Provenance

DWR station abbreviation CONLASCO; recorded station name “CONEJOS RIVER NEAR LASAUSES, CO”; operated by USGS. 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.