Bad Water Dr. Quinn, Medicine Woman : Season 1 Episode 7
TV-PG (TV Rating) CBS 1h 00m int(0)
Aired: February 13th, 1993 @ 8:00 PM EST on CBS
When the town's water supply is tainted with mercury by a wealthy mining baron, many people become sick and Dr. Mike threatens the miner to clean it up or have his land taken away.