TN HB2132

Requires all newly installed storm drains and culverts constructed after July 1, 2026 to have safety covers or grates if openings exceed 12 inches in diameter or pose a risk of child entry

Safety covers must be made of durable material, secured against unauthorized removal, and designed to prevent accidental entry while maintaining proper drainage

Applies to all public infrastructure projects funded or approved by state agencies, municipalities, metropolitan governments, or county governments

Mandates that all public works contracts involving stormwater infrastructure include compliance provisions, with payment withholding and penalties authorized for non-compliant contractors

Directs the department to establish rules for approved safety cover specifications and inspection protocols