Hydrohistorian

← Basin trends

Boulder Creek at Boulder

River gage · BOCOBOCO · Division 1 · Water District 6 · Boulder County

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

The record

Period of record
2004-07-19 → 2015-10-23
Daily values
3,581
Latest cached reading
373.0 cfs (2015-10-23)
Trend
insufficient data

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.

Provenance

DWR station abbreviation BOCOBOCO; recorded station name “BOULDER CREEK AT BOULDER, 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.