08-13-2013, 11:42 PM
I don't know if they are pumping water in and out for Geo in Puna like they are by the Salton Sea in California which seems to be causing seismic activity?
http://news.ucsc.edu/2013/07/geothermal-...uakes.html
http://news.ucsc.edu/2013/07/geothermal-...uakes.html