2014 Texas Natural Resources Code > Title 4 > Chapter 131 > Subchapter G – Enforcement

2011 Texas Natural Resources Code > Title 4 > Chapter 131 > Subchapter G – Enforcement

2009 Texas Natural Resources Code > Title 4 > Chapter 131 > Subchapter G – Enforcement

2008 Texas Codes > Natural Resources Code > Title 4 > Chapter 131 > Subchapter G – Enforcement