Hydrohistorian
Wilson Supply Ditch near Eaton Reservoir @ 10 Ft Parshall Flume
Transbasin diversion gage · WSDEARCO · USGS 06750500 · Division 1 · Water District 76 · Larimer County
Live gage at DWR ↗ · USGS monitoring location ↗ · Download daily record (CSV)
What this gage meters
This is not a natural stream record. The Wilson Supply Ditch moves water from Sand Creek, Laramie River basin (Div 1, WD 76) into North Fork Cache la Poudre (Div 1, WD 3) — so this record is a ledger of those deliveries. Trends here reflect operational and demand decisions, not the basin's hydrology, and the basin trends page marks it accordingly (⇆). All of Colorado's curated transbasin diversions are collected at /transbasin.
The record
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
Where it sits
Location as DWR records it (5).
Provenance
DWR station abbreviation WSDEARCO; recorded station name “WILSON SUPPLY DITCH NEAR EATON RESERVOIR @ 10 FT PARSHALL FLUME”; 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.