1 EXHIBIT 1.1 2,700,000 Class A Common Units LAKEHEAD PIPE LINE PARTNERS, L.P. Representing Class A Limited Partner Interests UNDERWRITING AGREEMENTUnderwriting Agreement • April 26th, 1999 • Lakehead Pipe Line Partners L P • Pipe lines (no natural gas) • New York
Contract Type FiledApril 26th, 1999 Company Industry Jurisdiction