Hydrohistorian
Saint Vrain Supply Canal to Hertha Creek
Ditch / canal gage · SVSHERCO · Division 1 · Water District 4 · Larimer County
The record
Period of record
1954-09-30 → 2000-09-30
Daily values
18,660
Latest cached reading
0.0 cfs (2000-09-30)
Trend
increasing, 0.17 cfs/decade
Pettitt changepoint
~1983
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 SVSHERCO; recorded station name “SAINT VRAIN SUPPLY CANAL TO HERTHA CREEK”; 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.