north fork edisto - minimum flow

I can’t find any guidance online wrt to a minimum boatable flow for the north fork of the Edisto. We hope to run from Schillings Bridge to Orangeburg this weekend… Any clue?

Based on the info below, you are going

– Last Updated: Sep-11-09 8:03 PM EST –

to be walking and log crawling a lot.
http://waterdata.usgs.gov/sc/nwis/uv/?site_no=02173500&PARAmeter_cd=00060,00062,00065,72020
I've done sections further down in less water and there was one small channel.My canoe floated where the kayaks ran aground.
Call SCDNR.
This drought sucks.