2011 Corporate Sustainability Report (as issued on 12/09/09) - HTML PDF format: 2.82mb 2010 Corporate Responsibility Report (as issued on 12/23/09) - HTML PDF format: 1.95mb 2009 Corporate Responsibility Report (as issued on 12/01/09) PDF format: 3.55mb 2008 Corporate Responsibility Report (as issued on 11/05/08) PDF format: 1.21mb 2007 Corporate Responsibility Report (as issued on 10/09/07) PDF format: 4.5mb 2006 Corporate Responsibility Report (Summary) PDF format: 1.19mb 2006 Corporate Responsibility Report (as issued on 10/02/06) PDF format: 3.2mb

2004 Community and Environmental Report PDF format: 1.4mb 2002 Ceres Report PDF format: 474kb 2003 Ceres Report PDF format: 2.1mb 2001 Ceres Report PDF format: 491kb 2002 Community and Environmental Report PDF format: 1.6mb 2000 Ceres Report PDF format: 1.7kb

PPL did not issue a 2005 Ceres report. The 2006 PPL Corporate Responsibility Report documents performance through 2005, and is PPL's first full sustainability report developed under the GRI guidelines.