← Basin trends

East Plum Cr above Haskins Gulch near Castle Rock

River gage · PLUCASCO · USGS 06708800 · Division 1 · Water District 8 · Douglas County

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

The record

Period of record
1999-04-21 → 2026-05-20
Daily values
9,892
Latest cached reading
18.7 cfs (2026-05-20)
Trend
no trend, -0.01 cfs/decade (-0.1% 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

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Where it sits

Location as DWR records it (gps).

Provenance

DWR station abbreviation PLUCASCO; recorded station name “EAST PLUM CR ABV HASKINS GULCH NR CASTLE ROCK, CO”; operated by USGS. 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.