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San Miguel River at Brooks Bridge near Nucla

River gage · SANBROCO · USGS 09174600 · Division 4 · Water District 60 · Montrose County

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

The record

Period of record
1995-03-31 → 2026-07-06
Daily values
11,421
Latest cached reading
4.5 cfs (2026-07-06)
Trend
no trend, -38.37 cfs/decade (-18.0% of median)

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).

Provenance

DWR station abbreviation SANBROCO; recorded station name “SAN MIGUEL RIVER AT BROOKS BRIDGE NEAR NUCLA 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.