Item 3. LEGAL PROCEEDINGS

For information regarding environmental-related matters and other legal proceedings, see pages 29 and 31 of our 2016 Annual Report under the captions “Environmental-Related Liabilities” and “Litigation” of “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and Notes 1, 8, 9 and 13 of the Notes to Consolidated Financial Statements on pages 46, 61 through 62, 62 through 65 and 68, respectively, of our 2016 Annual Report, which is incorporated herein by reference.