Murre REA Details Appendix F - Draft Plan Released For Restoration of Resources Damaged in 1999 North Coast (Stuyvesant) Oil Spill

Stuyvesant Oil Spill draft DARP for Public Comment 5/17/2004 Appendix F Murre REA Details INJURY CALCULATION Species Laysan Albatross Northern Fulmar Pink-footed Shearwater Buller???s Shearwater Sooty Shearwater Common Murre Pigeon Guillemot Cassin???s Auklet Rhinoceros Auklet Tufted Puffin TOTAL Total Estimated Dead 2 10 3 10 27 1,600 74 60 150 1 1,937 Bird-Year Multiplier 16.50 16.50 12.70 12.70 12.70 7.18 7.18 7.18 7.18 7.18 Total Lost Bird-Years 33 165 38 127 343 11,488 531 431 1,077 7 14,240 See Appendix C for derivation of bird-year multipliers. CREDIT CALCULATION (projected restoration benefits) Increased Discounted Bird-Years to 2002 0 0 18 15 27 22 39 31 211 162 296 220 320 231 332 233 347 236 371 245 397 255 425 265 Based on Continues at Based on 3.938 birdDiscounted 7% annual 0.7663 Continues years per at 3% per growth until fledges per fledge (life to 2104 year maximum at nest. expectancy 1,800 nests. of a fledge) Total: 53,744 Note: First six years of nest numbers and fledges per nest based on data from Devil???s Slide Rock Murre Re-colonization Project (cite xx). Year 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 Increased Nests 0 6 9 13 70 98 106 110 115 123 132 141 Increased Fledges 0 5 7 10 54 75 81 84 88 94 101 108 Contribution toward similar project would be 14,240/53,744 = 27%. F-1