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Windy Gap Bypass Flume

River gage · WGPBPFCO · USGS WS1931 · Division 5 · Water District 51 · Grand County

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

The record

Period of record
2007-04-27 → 2026-07-06
Daily values
6,246
Latest cached reading
5.4 cfs (2026-07-06)
Trend
decreasing, -30.8 cfs/decade
Pettitt changepoint
~2018

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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Provenance

DWR station abbreviation WGPBPFCO; recorded station name “WINDY GAP BYPASS FLUME”; operated by NCWCD. 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.