Rocky Mountain Paddleboard - Union Reservoir
Lupton Bottom Ditch near Rocky Mountain Paddleboard - Union Reservoir
About this river
Lupton Bottom Ditch is a 14.3 mile canal near Rocky Mountain Paddleboard - Union Reservoir in Colorado. Streamflow is measured at the USGS gauge Big Dry Creek at Mouth near Fort Lupton, CO (site 06720990). The National Hydrography Dataset places it at stream order 8. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
1992 to 2026
Lupton Bottom Ditch typically runs highest in April, at a median 46 cfs, and lowest in February, at 24 cfs. The highest flow on record for any single day is 736 cfs, in 2013.
| Month | Typical (cfs) | Usual range (cfs) | Relative level |
|---|---|---|---|
| January | 25 | 22 to 29 | |
| February | 24 | 21 to 31 | |
| March | 26 | 21 to 34 | |
| April | 46 | 26 to 66 | |
| May | 39 | 26 to 65 | |
| June | 37 | 24 to 55 | |
| July | 39 | 23 to 60 | |
| August | 36 | 22 to 54 | |
| September | 40 | 25 to 55 | |
| October | 35 | 25 to 47 | |
| November | 29 | 23 to 35 | |
| December | 25 | 21 to 31 |
Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 34 years of record. Statistics published by the US Geological Survey for Big Dry Creek at Mouth near Fort Lupton, CO (site 06720990). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
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Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Lupton Bottom Ditch's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.
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