Texas Notices and Rates PUBLIC NOTICE – ZIA 2019 STATEMENT OF INTENT TO CHANGE COST OF SERVICE RATES TX RATE NO. 1 RESIDENTIAL TX RATE NO. 2 SMALL COM TX RATE NO. 3 LARGE COM TX RATE NO. 4 SPECIAL CHARGES TX RATE NO. 5 PGAC TX RATE NO. 6 IRRIGATION SM TX RATE NO. 7 IRRIGATION LG