Cement Creek
Streamflow, conditions and background by watershed segment. Data through November 1, 2026.
Data gaps and disparities
Found automatically in the gauge records behind this river, and notes from a reviewer who checked them against other sources. Gauges need at least 26 weeks of daily data to appear on the Flow tab.
Warnings (1)
- warning: gap Cement Creek At Silverton, CO: 1 gap of 60+ days inside the record (365 days in all). Longest: Oct 1, 1993 to Sep 30, 1994 (365 days).
Context (1)
Show 1 notes
- flatline Cement Creek At Silverton, CO: 2 runs of 30+ days at exactly the same flow: 12.0 cfs for 37 days from Feb 10, 2001; 13.0 cfs for 32 days from Dec 16, 2005. Usually an estimated period (ice, a broken gauge) rather than measured daily flow.
Values removed (0)
A reading is removed automatically only when it is impossible (for example, a daily mean above the highest flow USGS recorded that water year). Low and zero flows are never removed: rivers here really do dry up.
None.
Gauges
Each row is one physical gauge; "published by" lists every agency copy that was merged into it.
| Gauge | Segment | Published by | First | Last | Weeks |
|---|---|---|---|---|---|
| Cement Creek At Silverton, CO | Animas | codwr, usbr_hydrodata | 1991-09-30 | 2026-10-26 | 1779 |