Hydrohistorian

← Basin trends

Animas River at Howardsville

River gage · ANIHOWCO · USGS 09357500 · Division 7 · Water District 30 · San Juan County

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

The record

Period of record
1935-10-01 → 2026-07-06
Daily values
33,152
Latest cached reading
39.6 cfs (2026-07-06)
Trend
no trend, 0.0 cfs/decade

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

Loading chart…

Where it sits

Location as DWR records it (3.0).

Provenance

DWR station abbreviation ANIHOWCO; recorded station name “ANIMAS RIVER AT HOWARDSVILLE, CO”; 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.