Page history
25 December 2019
13 March 2015
→External resources
-1
→External resources
+6
→Documentary Film Gasland Explores the Harms Caused by Hydrofracking
→Fracking and the New York City Water Supply
→Fracking and the New York City Water Supply
→Fracking and the New York City Water Supply
+10
→What Fracking Involves
→What Fracking Involves
+6
no edit summary
+4
23 September 2014
20 August 2014
→Toxic chemicals: indent
+2
→Health Effects: ref
+2,082
→Toxic chemicals: ref
+16
→Toxic chemicals: pdf added
+71
→What Fracking Involves: section added
+1,008
16 July 2014
→Methane leakage and flaring
-19
→Methane leakage and flaring
+3
→Methane leakage and flaring
+70
→External Resources
+190
21 March 2014
29 October 2013
16 October 2013
18 September 2013
22 July 2013
10 May 2013
29 April 2013
15 February 2013
11 February 2013
9 January 2013
1 November 2012
24 October 2012
15 October 2012
→Industry response
-932
→Expected EPA Study Release
-67
→Expected EPA Study Release
+260
→Health Effects
-13
→Industry Response
-1,729
→Methane leakage
+12
→Air quality impacts
+6