Fracking Pollution?

Don't worry, the industry says it doesn't happen:

Mike and Nancy Leighton's problems began on May 19, just as Mike was settling in to watch the Preakness Stakes. A neighbor in Leroy Township, Pa., called Mike and told him to check the water well located just outside his front door.
"I said, 'I'll be down in 15 minutes.' I wanted to see the race," Leighton said. But as the horses were racing, Leighton's well was overflowing. Typically, there's between 80 to 100 feet of head space between the top of the well and its water supply. But when Leighton went outside, the water was bubbling over the top.
Down the road, Ted and Gale Franklin's water well had gone dry. When water started coming out later that week, the liquid was "black as coal," according to Gale.
Since then, both families have been dealing with methane-contaminated water supplies, as well as dozens of mysterious, flammable gas puddles bubbling up on their properties.
Pennsylvania's Department of Environmental Protection blames a nearby hydraulic fracturing, or fracking, operation. It says methane gas has leaked out of the well, which is operated by Chesapeake Energy, and into the Leightons' and Franklins' water supplies.
The danger goes beyond contaminated water. In a letter to both families detailing test results and preliminary findings, state regulators wrote that "there is a physical danger of fire or explosion due to the migration of natural gas water wells." Chesapeake has installed ventilation systems at the two water wells, but the letter warns, "it is not possible to completely eliminate the hazards of having natural gas in your water supply by simply venting your well."

Considering that methane is 20 times stronger as a greenhouse gas than carbon dioxide, the reduced carbon dioxide from burning natural gas instead of coal doesn't matter as much when you've got lots of fugitive methane emissions from fracking.  But hey, at least we don't have to go without air conditioning or anything.  Despite the temptation of riches, I'm glad this area isn't a fracking hot spot.  Let them screw over the folks in Appalachia, I'm ok here.