Logs are on hazard on any river that concerns all rafting guides. Due to a series of flood events over a period of time in August and September 2009, a Grade 4 Rapid called See Thru on the Rangitikei River, New Zealand, ended up with a number of logs protruding into the main drop. This video deals with the system used to remove them. For further information on rafting this river, contact River Valley - http://www.rivervalley.co.nz
