Hydrohistorian
Lake Creek below Twin Lakes Reservoir
Reservoir gage · LAKBTLCO · Division 2 · Water District 11 · Lake County
The record
Period of record
1953-10-01 → 2026-07-06
Daily values
21,070
Latest cached reading
34.9 cfs (2026-07-06)
Trend
no trend, -4.25 cfs/decade (-2.3% of median)
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 (5.0).
Provenance
DWR station abbreviation LAKBTLCO; recorded station name “LAKE CREEK BELOW TWIN LAKES RESERVOIR”; 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.