The North Texas Tollway Authority is fighting a bill that would limit the fees for drivers who do not pay their tolls.
The NTTA issues past due notices, along with a $25 fee for each unpaid toll.
The new legislation would allow the agency to only add a single $25 fee.
It would also give drivers 30 days to pay the past due amount.
The NTTA collects about $20 million in fees annually.