The proposal on the May 9 ballot has been scaled down from a $440 million package recommended by a committee of stakeholders that evaluated the condition of the district's facilities.
McAllen has broken down its funding request into five categories:
21st-Century Education, $201 million. That includes construction of additional classrooms and labs; improvements that enhance natural light, sound insulation, air quality and collaborative learning; and upgraded libraries and learning centers.
Mechanical, $36 million. Improvements would increase electrical capacity; upgrade plumbing and HVAC systems; and boost energy efficiency.
Interior Needs, $23 million. Schools would get door and window upgrades, improved gymnasium and cafeteria facilities and other enhancements.
Exterior Needs, $23 million. Bonds would pay to upgrade roofing and parking lots, improve site drainage and add playground equipment.
Safety and Security, $14 million. McAllen would add system to control site entry; fencing; emergency lighting, surveillance cameras and other enhancements.