Amend HB 3328 (senate committee report) by adding the following appropriately numbered SECTION to the bill and renumbering subsequent SECTIONS of the bill accordingly:
SECTION ____.  (a)  The Texas Commission on Environmental Quality shall conduct a study evaluating the risks and composition of storm water runoff from natural gas well sites, including an evaluation of whether hydraulic fracturing fluids are contained in the runoff. Not later than January 1, 2013, the Texas Commission on Environmental Quality shall submit to the presiding officer of the standing committee of each house of the legislature with primary jurisdiction over environmental matters a report addressing the matters described by this section and any recommended legislative changes.
(b)  This section expires September 1, 2013.