Amend the Isett amendment to CSHB 300 (Prefiled Amendment 
Packet, page 138) as follows:
	(1)  On page 1, line 2, strike "SECTION" and substitute 
"SECTIONS".          
	(2)  Add the following to the end of the amendment:                            
	SECTION 2.____.  (a) Subchapter I, Chapter 201, 
Transportation Code, is amended by adding Section 201.712 to read 
as follows:
	Sec. 201.712.  REQUIREMENTS FOR AGGREGATE IN HIGHWAY 
IMPROVEMENT PROJECTS.  (a)  In this section, "glass cullet" means 
recycled, crushed glass suitable as a replacement for gravel 
aggregate in roadway construction.
	(b)  Each year the department shall use, or enter into a 
contract to use, at least 10,000 cubic yards per year of glass 
cullet gathered in this state as a replacement for aggregate 
material.
	(b)  Section 201.712, Transportation Code, as added by this 
section, applies only to a year that begins on or after January 1, 
2010.