Green Water & Body Pieces

I was at some lake - the water was wide and calm. No ripples in the water whatsoever. The water was a deep green. I was walking/skipping on a bridge over the water - the bridge was made of dark thin wood planks. There were no handrails. I was running across, and stopped as there was a blonde lady with hair in a pony tail, on her knees inspecting something in these shallow square bins. I lean in closer and realize she was picking dead human body pieces out of the water and collecting them into the bins. I remember a head - male. Bald. Skin had a greenish yellow tint. There was a few fingers in the bin - and something that looked like intestines. I believe they were from 2 human bodies. I picked up one finger - it was jellyish/gooey/wet and cold. Threw it back into the bin. I was a little spooked but not really? I just kept walking down the bridge - I stopped when I looked at my feet and saw that the bridge just ended and there was no where else to walk - except into the water.