PS1557G Various Sites-Traffic Study Services-Consultants, KLOA Project #00000 Contract PDF: Traffic Study Services – Program Wide Other Documents: Amendment 1 – Traffic Study Services Amendment 2 – Traffic Study Services Amendment 3 – Traffic Study Services Awarded to: Kenig. Lindgren, O’Hara, Aboona, Inc. (KLOA) Board Approval Date: 04/20/2010