Of LISD's current fleet of 318 buses, 212 are equipped with three-point seat belts. There are 79 general education buses not equipped with seat belts, and 27 special education buses equipped with two-point seat belts. Buses not equipped with three-point seat belts are not deployed for daily school routes, per district documents.
Senate Bill 693, passed in 2017, required all newly purchased buses with a model year of 2018 and after to be equipped with three-point seat belts. As such, the LISD buses not equipped with three-point seat belts were manufactured between 2007 and 2018, documents state.
Breaking it down
Officials said the district observes the industry standard of a 15-year replacement cycle for buses. In order to comply with SB 546, LISD has two potential options:
- Retrofit the 79 general education and 27 special education buses at a cost of $30,000-$45,000 per bus, equating to a $4.2 million budget impact. However, officials noted that the district's bus manufacturer will not warranty retrofitted buses.
- Purchase 79 general education and 27 special education buses before Sept. 1, 2029, equating to an $18 million budget impact. This would provide a longer runway to full compliance and allow for a more staggered replacement cycle, officials said.
Chief Operations Officer Jeremy Trimble said retrofitted buses would not be under warranty as the way the three-point seat belts work requires retrofitting the entire frame, including the seat itself and the floor structure.