Floodplain Pilot Study Update: Carbon Amendment of Floodplain Soil

Presentation summarizing a Phase II field pilot testing biochar (5% and 10%, saturated and unsaturated) amended to floodplain soils at RRM 11.8 (Augusta Forestry Center) to evaluate effects on methylmercury bioavailability. Slides describe in situ mesocosm design, soil moisture and redox monitoring, earthworm exposure and sampling, deployment progress, preliminary observations, and planned analyses.