Also this "A 2009 ProPublica investigation found that contamination was far more prevalent than indicated in the report, citing more than 1,000 cases tied to dr

Also this "A 2009 ProPublica investigation found that contamination was far more prevalent than indicated in the report, citing more than 1,000 cases tied to drilling and fracking that had been documented by courts and state and local governments." http://www.sourcewatch.org/index.php/Fracking_and_water_pollution http://www.sourcewatch.org/index.php/Fracking_and_water_poll...