A letter to the U.S. Energy Information Administration (U.S. Department of Energy) from American Maritime Partnership disputes EIA domestic tank vessel estimates. Ms. U.S. U.S. Washington, D.C. Dear Ms. Thank you for meeting with me, leaders of the American Waterways Operators, and senior representatives of four of the leading American tank vessel companies last week. We are gathering, and will soon forward to you, detailed information about the American tank barge fleet. As you know…