PROFESSIONAL ENVIRONMENTAL ENGINEERING SERVICES BETWEENProfessional Environmental Engineering Services • February 9th, 2023
Contract Type FiledFebruary 9th, 2023THIS AMENDMENT NO. 4 to Contract No. 455-21-1025C (“Contract”) is entered into by and between the State of Texas, acting through the Railroad Commission of Texas (“RRC”), located at 1701 N. Congress Ave., Austin, Texas and TRC Environmental Corporation (“Contractor”), located at 505 East Huntland Drive, Suite 250, Austin, Texas 78752 (individually “Party”; collectively “Parties”).