Between THE CITY OF COLUMBIA, MISSOURI And ALL ENVIRONMENTAL, INC (D.B.A. AEI CONSULTANTS)Agreement • January 8th, 2018 • MissouriTHIS AGREEMENT (hereinafter “Agreement”) between the City of Columbia, Missouri, a municipal corporation (hereinafter "City") and ALL ENVIRONMENTAL, INC (D.B.A. AEI CONSULTANTS), with an address of 112 Water Street, 5th Floor, Boston, MA 02116, (hereinafter “Consultant”) is entered into on the date of the last signatory noted below (the “Effective Date”).