Texas Administrative Code (Last Updated: March 27,2024) |
TITLE 30. ENVIRONMENTAL QUALITY |
PART 1. TEXAS COMMISSION ON ENVIRONMENTAL QUALITY |
CHAPTER 112. CONTROL OF AIR POLLUTION FROM SULFUR COMPOUNDS |
SUBCHAPTER A. CONTROL OF SULPHUR DIOXIDE |
SECTION 112.3. Net Ground Level Concentrations
Latest version.
-
(a) Except as specified in subsections (b) or (c) of this section or §112.4 of this title (relating to Net Ground Level Concentration--Exemption Conditions), no person in the State of Texas may cause, suffer, allow, or permit emissions of sulfur dioxide (SO2) from a source or sources operated on a property or multiple sources operated on contiguous properties to exceed a net ground level concentration of 0.4 part per million by volume (ppmv) averaged over any 30-minute period. (b) No person in Galveston or Harris County may cause, suffer, allow, or permit emissions of SO2from a source or sources operated on a property or multiple sources operated on contiguous properties to exceed a net ground level concentration of 0.28 ppmv averaged over any 30-minute period. (c) No person in Jefferson or Orange County may cause, suffer, allow, or permit emissions of SO2from a source or sources operated on a property or multiple sources operated on contiguous properties to exceed a net ground level concentration of 0.32 ppmv averaged over any 30-minute period. Source Note: The provisions of this §112.3 adopted to be effective October 23, 1992, 17 TexReg 7085