Draft Supplementary Environmental Impact Statement (SEIS)



03/01/13   Keystone XL Pipeline Evaluation Process Fact Sheet 2012 [Get Acrobat Reader PDF version   ]

Executive Summary


1.0 Executive Summary Front Cover  [155 Kb]
2.0 Title Page  [1889 Kb]
3.0 Executive Summary  [12305 Kb]
Keystone XL DRAFT SEIS Cover Letter  [95 Kb]
Keystone XL DRAFT SEIS Errata Sheet  [54 Kb]

Volume I.


0.1 Volume I Front Cover  [155 Kb]
0.2 Volume I Title Page  [1897 Kb]
0.3 Volume I Table of Contents  [425 Kb]
1.0 Introduction  [40 Kb]
1.1 Background  [541 Kb]
1.2 Overview of Proposed Project  [1425 Kb]
1.3 Purpose and Need  [66 Kb]
1.4 Market Analysis  [3911 Kb]
1.5 Agency Participation  [89 Kb]
1.6 Tribal and SHPO Consultation  [39 Kb]
1.7 Environmental Review of Canadian Portion  [39 Kb]
1.8 Preparation of Publication  [141 Kb]
1.9 Permits, Approvals, and Regulatory Requirements  [122 Kb]
2.0 Description of the Proposed Project and Alternatives  [1861 Kb]
2.1 Overview of the Proposed Project  [8887 Kb]
2.2 Description of Reasonable Alternatives  [2628 Kb]
3.0 Affected Environment  [33 Kb]
3.1 Geology  [7597 Kb]
3.2 Soils  [2016 Kb]
3.3 Water Resources  [7089 Kb]
3.4 Wetlands  [2176 Kb]
3.5 Terrestrial Vegetation  [1993 Kb]
3.6 Wildlife  [251 Kb]
3.7 Fisheries  [178 Kb]
3.8 Threatened and Endangered Species and Species of Conservation Concern  [1465 Kb]
3.9 Land Use, Recreation, and Visual Resources  [153 Kb]
3.10 Socioeconomics  [1450 Kb]
3.11 Cultural Resources  [524 Kb]
3.12 Air Quality and Noise  [546 Kb]
3.13 Potential Releases  [311 Kb]

Volume II.


0.1 Volume II Front Cover  [155 Kb]
0.2 Volume II Title Page  [1897 Kb]
4.0 Environmental Consequences  [33 Kb]
4.1 Geology  [99 Kb]
4.2 Soils  [119 Kb]
4.3 Water Resources  [272 Kb]
4.4 Wetlands  [239 Kb]
4.5 Terrestrial Vegetation  [2025 Kb]
4.6 Wildlife  [219 Kb]
4.7 Fisheries  [184 Kb]
4.8 Threatened and Endangered Species  [385 Kb]
4.9 Land Use, Recreation, and Visual Resources  [222 Kb]
4.10 Socioeconomics  [769 Kb]
4.11 Cultural Resources  [241 Kb]
4.12 Air Quality and Noise  [284 Kb]
4.13 Potential Releases  [803 Kb]
4.14 Climate Change Impacts on the Proposed Project  [205 Kb]
4.15 Cumulative Effects Assessment  [13018 Kb]
4.16 Summary of Impacts  [82 Kb]
5.0 Alternatives  [45 Kb]
5.1 No Action Alternatives  [641 Kb]
5.2 Route Alternatives  [11094 Kb]
5.3 Comparison of Alternatives  [113 Kb]
6.0 List of Preparers  [58 Kb]
7.0 Distribution List  [112 Kb]
8.0 Index  [355 Kb]

Volume III.


0.1 Volume III Front Cover  [155 Kb]
0.2 Volume III Title Page  [1897 Kb]
0.3 Volume III Table of Contents  [425 Kb]
Appendix A Governor Approval of the Keystone XL Project in Nebraska  [154 Kb]
Appendix B PHMSA 57 Special Conditions  [244 Kb]
Appendix C Market Analysis Supplemental Information  [1111 Kb]
Appendix D 01 Waterbody Crossing Tables and Required Crossing Criteria  [2073 Kb]
Appendix D 02 Required Crossing Criteria for Reclamation Facilities Part 1  [6822 Kb]
Appendix D 02 Required Crossing Criteria for Reclamation Facilities Part 2  [6319 Kb]
Appendix D 02 Required Crossing Criteria for Reclamation Facilities Part 3  [3357 Kb]
Appendix E Record of Consultation Table  [237 Kb]
Appendix F Scoping Summary Report  [189 Kb]
Appendix G Construction, Mitigation, and Reclamation Plan  [7669 Kb]

Volume IV.


0.1 Volume IV Front Cover  [155 Kb]
0.2 Volume IV Title Page  [1897 Kb]
0.3 Volume IV Table of Contents  [425 Kb]
Appendix H 2012 Biological Assessment  [32574 Kb]
Appendix I Spill Prevention Control and Countermeasure Plan and ERP  [3301 Kb]
Appendix J Big Bend to Witten 230-kV Transmission Project Routing Report  [2833 Kb]
Appendix K Historical Pipeline Incident Analysis  [349 Kb]
Appendix L Oil and Gas Wells within 1320 ft of Proposed Right-of-Way  [1735 Kb]
Appendix M Soil Summary for Montana, South Dakota, and Nebraska  [1451 Kb]
Appendix N 01 Supplemental Information for Compliance with MEPA  [3728 Kb]
Appendix N 02 Figures  [22640 Kb]
Appendix N 03 Attachments 1 2 3  [3922 Kb]
Appendix O Socioeconomics  [2126 Kb]
Appendix P Crude Oil Material Safety Data Sheets  [1951 Kb]
Appendix Q Pipeline Risk Assessment and Environmental Consequence Analysis  [866 Kb]
Appendix R Construction Reclamation Plans and Documentation  [10027 Kb]
Appendix S Pipeline Temperature Effects Study  [1286 Kb]
Appendix T Literature Review  [659 Kb]
Appendix U Screening Level Oil Spill Modeling  [167 Kb]
Appendix V Past, Present, and Reasonably Foreseeable Future Project Descriptions  [211 Kb]
Appendix W Life-Cycle Greenhouse Gas Emissions  [1008 Kb]
Appendix X Canadian Environmental Assessment Act  [3065 Kb]
Appendix Y Pipeline Construction in Sand Hills Native Rangelands  [516 Kb]
Appendix Z Estimated Criteria Pollutants, Noise, and GHG Emissions  [403 Kb]