Coors B4 Lake from Rocky Mountain Ditch
Ditch / canal gage · COOB4LCO · Division 1 · Water District 7 · Jefferson County
The record
Period of record
2016-04-22 → 2026-08-09
Daily values
3,152
Latest cached reading
5.4 cfs (2026-08-09)
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 (digitized off map).
Provenance
DWR station abbreviation COOB4LCO; recorded station name “COORS B4 LAKE FROM ROCKY MOUNTAIN DITCH”; 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.