About House Bill 638 background information on the 78th Texas State Legislature, 2003, House Bill 638 (HB 638) regarding pipeline facilities permits.
About Permitting Grandfathered Facilities background information on the 75th Texas State Legislature, 1997, House Bill 3019 (HB 3019) regarding permitting grandfathered
facilities.
Voluntary Emission Reduction Permit Requirements Background information on the 77th Texas State Legislature, 2001, House Bill 2912 (HB 2912) regarding permitting grandfathered
facilities And VERPs.