Around here
Around South Branch Eighteenmile Creek
Nature14
Source: USGS GNIS · Source: Canadian Geographical Names Database (NRCan), Open Government Licence - Canada · Public land: USGS PAD-US
About this river
South Branch Eighteenmile Creek is a 10.1 mile stream. Streamflow is measured at the USGS gauge S BR Eighteenmile CR at Bley RD at Eden Valley (site 04214231). The National Hydrography Dataset places it at stream order 4. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
2017 to 2026
South Branch Eighteenmile Creek typically runs highest in December, at a median 72 cfs, and lowest in September, at 4.1 cfs. The highest flow on record for any single day is 1,630 cfs, in 2018.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | 50 | 24 to 134 |
| February | 46 | 31 to 145 |
| March | 70 | 44 to 154 |
| April | 68 | 41 to 146 |
| May | 25 | 14 to 52 |
| June | 8.3 | 5.4 to 17 |
| July | 4.9 | 3.1 to 11 |
| August | 4.6 | 2.7 to 9.8 |
| September | 4.1 | 2.5 to 11 |
| October | 14 | 7.8 to 73 |
| November | 67 | 28 to 150 |
| December | 72 | 41 to 169 |
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 9 years of record. Statistics published by the US Geological Survey for S BR Eighteenmile CR at Bley RD at Eden Valley (site 04214231). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Made to print
Put South Branch Eighteenmile Creek on your wall
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Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show South Branch Eighteenmile Creek'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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