If this thread is in the wrong section, please move it mods. A scary thought just popped in to my head as I realized my stupidity. This last weekend, a few friends and I went out and shot about 300 rounds of .22 to .44 into targets, using the hillside as a backdrop. However, this hillside is actually the top embankment of a small natural stream that runs through the land. Should I get a back-ho in there and scoup all of the hillside out that has the lead bullets in it? I guess I'm worried about the lead leeching into the stream and affecting wildlife. Maybe I'm too paranoid?