You may never shoot a cast boolet and you are in deadly danger from lead if you drink water that is obtained from a lake, stream or river. The EPA is so concerned about contamination of our water supply that they are seriously considering banning lead fishing sinkers, lead weights on seine nets, lead fishing jigs, lead paint on fishing lures, brass fishing accessories (brass is known by the State of California to contain lead and is hazardous), and anything else made of lead that may contact a lake, river or stream, or yea, this also applies to coastal waters.

Like the TSA, the EPA is your friendly government agency, that only exists to protect and help you.