SUPPLEMENTAL AGREEMENT NO. 1 TO AGREEMENT FOR PROFESSIONAL ENGINEERING SERVICESSupplemental Agreement for Professional Engineering Services • January 5th, 2022
Contract Type FiledJanuary 5th, 2022THIS SUPPLEMENTAL AGREEMENT is made pursuant to the terms and conditions of Article 8 of the Agreement for Professional Engineering Services (the “Agreement”) entered into on April 9, 2019 by and between HIDALGO COUNTY DRAINAGE DISTRICT NO. 1, acting herein by and through the BOARD OF DIRECTORS, hereinafter called the “Owner”, and Halff Associates, Inc., Professional Engineers of, McAllen, Texas, hereinafter called the “Engineer”.