Site and artificial redd locations

• Three sites selected in each sample reach based on 2008 spawning locations and densities (Andy Dittman; NOAA).

• One redd in each site stocked per week for three consecutive weeks: September 16th, 23rd, and 30th 2009 (27 redds per week, 81 total redds)

• Redd locations at each site based on 1) adjacent spawning activity, 2) GPS redd locations from the previous year, or 3) institutional knowledge.