Texas Utilities Code - UTIL § 52.112. Reduction Pass-Through Required

(a) Each telecommunications utility that had more than six percent of the total intrastate access minutes of use as measured for the most recent 12-month period shall pass through to customers switched access rate reductions under this title. The residential customer class shall receive not less than a proportionate share of the reductions.

(b) Within six months following each reduction in intrastate switched access rates under this title, each telecommunications utility subject to this section shall file with the commission a sworn affidavit confirming that the utility has reduced the per minute rates it charges under its basic rate schedule to reflect the per minute reduction in intrastate switched access rates.

(c) This section expires on the second anniversary of the date incumbent local exchange companies doing business in the state are no longer prohibited by federal law from offering interLATA and interstate long distance service.