*The gauge referenced is on the Kewaunee River, a very similar sized stream, 14.5 miles to the NorthEast. We do not have sufficient experience with this river and gauge to have established reliable min/max. Minimum is an unconfirmed guess based solely on relatively similar whitewater rivers in the region. Maximum is only an indication of levels above which difficulty is likely to kick up a notch, specifically of "Devil's Meet Ledges" as a few of them may become keepy/playful holes.
We would appreciate if anyone running this reach would submit data (gauge/stage reading) and impressions (low/moderate/high) via the "Add a Comment" button on the "Comments" tab.
Visual inspection at Nachtwey Road of the ledge ("falls") and dells may also be used as a 'visual indicator'. If this ledge and dells looks boatable, the run should be good.
| Gauge/flow analysis based on 44 years data (with reference to W.Twin gauge info, for only 1 year of data) |
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| Drainage area at gauge | 127 sq.mi. (W.Twin at it's defunct gauge is 150 sq.mi.) |
| All time minimum flow | 4.2 cfs (W.Twin is 11 cfs) |
| 90% of time flow exceeds | 12 cfs (W.Twin is 14 cfs) |
| 10% of time flow exceeds | 162 (W.Twin is 130 cfs) |
| All time maximum flow | 5950 cfs (W.Twin is 1240 cfs) |
| 10/90 ratio ('flashy-ness') (under 3 is fairly steady, over 10 is quite 'flashy') |
13.5 (W.Twin is 9.3) |
| Estimated average runnable days per year | 30 |
| Name | Range | Difficulty | Updated | Level | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KEWAUNEE RIVER NEAR KEWAUNEE, WI | ||||||||||||||||||||||||||||
| usgs-04085200 | 200 - 1000 cfs | II-III+ | 03h50m | ~ cfs | ||||||||||||||||||||||||
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Gauge is on nearby and similarly sized Kewaunee River, which should provide reasonable indicator of possible flow in this reach. |
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| When | River/Gauge | Subject | Level | Reporter |
|---|---|---|---|---|
| 239d11h49m | Neshota/West TwinZander Road to Hwy.147 (3.5 miles) [WI] |
Neshota/West Twin at low/boatable flow |
Low boatable | Rob Smage |