About this river
Twelvemile Creek is a 9.7 mile stream near Palmetto Outdoor in South Carolina. Streamflow is measured at the USGS gauge Twelve Mile Creek at Lexington, SC (site 02168810). The National Hydrography Dataset places it at stream order 4. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
2020 to 2026
Twelvemile Creek typically runs highest in January, at a median 47 cfs, and lowest in September, at 16 cfs. The highest flow on record for any single day is 702 cfs, in 2025.
| Month | Typical (cfs) | Usual range (cfs) | Relative level |
|---|---|---|---|
| January | 47 | 29 to 86 | |
| February | 46 | 34 to 94 | |
| March | 44 | 25 to 75 | |
| April | 32 | 24 to 62 | |
| May | 24 | 15 to 55 | |
| June | 22 | 12 to 41 | |
| July | 19 | 12 to 53 | |
| August | 25 | 11 to 61 | |
| September | 16 | 9.9 to 32 | |
| October | 16 | 12 to 26 | |
| November | 22 | 16 to 33 | |
| December | 34 | 23 to 57 |
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 6 years of record. Statistics published by the US Geological Survey for Twelve Mile Creek at Lexington, SC (site 02168810). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Embed this gauge on your site
Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Twelvemile 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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