Hydrohistorian
Northwest Mutual Ditch
Ditch / canal gage · NORMUTCO · Division 1 · Water District 5 · Boulder County
The record
Period of record
2010-07-02 → 2026-08-15
Daily values
5,586
Latest cached reading
1.2 cfs (2026-08-15)
Trend
no trend, -0.12 cfs/decade (-15.6% 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 NORMUTCO; recorded station name “NORTHWEST MUTUAL DITCH”; operated by NWSDR. 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.