Harris County Attorney Christian Menefee said in a statement that leaders are evaluating legal options and could reveal plans for a legal fight later this week.
The bills propose limits on polling places, tougher penalties for illegal voting and a way for the Republican-led state to order new elections in its largest city.
Texas Republicans are seeking to take control of elections in the Houston area, a growing Democratic stronghold that is making statewide races more competitive and could eventually turn the state