Hydrohistorian

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North Saint Vrain Creek near Allenspark

River gage · STALENCO · USGS 06721500 · Division 1 · Water District 5 · Boulder County

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

The record

Period of record
1925-09-30 → 2013-05-30
Daily values
9,431
Latest cached reading
0.0 cfs (2013-05-30)
Trend
no trend, -1.83 cfs/decade (-3.0% of median)
Pettitt changepoint
~1930

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.

Provenance

DWR station abbreviation STALENCO; recorded station name “NORTH SAINT VRAIN CREEK NEAR ALLENSPARK”; 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.