Vermont Bans Fracking
eldavojohn writes "Vermont is the first state to ban fracking (hydraulic fracturing), a process that was to revolutionize the United States' position into a major producer of natural gas. New York currently has a moratorium on fracking but it is not yet a statewide ban. Video of the signing indicates the concern over drinking water as the motivation for Vermont's measures (PDF draft of legislation). Slashdot has frequently encountered news debating the safety of such practices."
We're moving to Vermont!
A common sense idea made law that goes against the big oil and gas industries? Maybe there is hope after all!
Its a little old, but here is a good PBS report on the subject fot the lesser informed:
http://www.pbs.org/now/shows/613/index.html
Silence is a state of mime.
From this wikipedia article, http://en.wikipedia.org/wiki/Shale_gas_in_the_United_States, it would appear that VT doesn't have any natural gas reserves to speak of. That makes it easy for them to ban fracking - there isn't any revenue/economy to be built on that effort anyhow. Perhaps Nebraska can outlaw fishing for Chilean Sea Bass. States with large reserves will likely have a harder time taking that leap.
Note - VT is close to a large reserve so I suppose I could be wrong about how much gas is easily accessible from that location.
You would think that right?
I have experience with fraccing, and have been on several very deep wells with huge fracs (or so I thought).
Logically, by most definitions of fraccing it is nigh impossible for the water table to be affected by activity thousands of feet below. If it is being affected it is because of shoddy casing (the cement lined straw that goes through all the formations), which has nothing to do with fraccing.
Shoddy casing is surprisingly more common than I thought. Fraccing puts a lot of strain on casing anyways. A bad casing job will absolutely have problems if it is exposed to the water table.
Several months ago a poster pointed me to an article about a different method of fraccing that is being used in these wells. For the life of me I wish I had it book marked. It described a fraccing process that I could only say was irresponsible at best. It was *not* a simple one time frac thousands of feet below water tables.
The method described in this article could easily affect water tables in a short period of time.
When I first heard about the controversy over fraccing I thought exactly as you did. It was ridiculous. Basic knowledge about fraccing precludes such possibilities.
I tried looking up the article in Google again... and lo and behold... 4 advertisements. 2 pro, and 2 con. Can't find anything about this method of fraccing anymore. Hmmmm....