(a) The provisions of §§115.162 - 115.167
of this title (relating to Control Requirements; Alternate Control
Requirements; Determination of Emissions and Flow Rates; Approved
Test Methods and Testing Requirements; Monitoring and Recordkeeping
Requirements; and Exemptions) apply to vent gas streams at batch process
operations in the Beaumont-Port Arthur, Bexar County, and Houston-Galveston-Brazoria
areas, as defined in §115.10 of this title (relating to Definitions),
under the following Standard Industrial Classification (SIC) codes:
(1) 2821 (plastic resins and materials);
(2) 2833 (medicinals and botanicals);
(3) 2834 (pharmaceutical preparations);
(4) 2861 (gum and wood chemicals);
(5) 2865 (cyclic crudes and intermediates);
(6) 2869 (industrial organic chemicals, not elsewhere
classified); and
(7) 2879 (agricultural chemicals, not elsewhere classified).
(b) Any batch process operation that is exempt under §115.167(1)
or (2)(A) of this title is subject to the requirements of Division
2 of this subchapter (relating to Vent Gas Control).
(c) Any batch process in the Houston-Galveston-Brazoria
area in which a highly-reactive volatile organic compound, as defined
in §115.10 of this title, is a raw material, intermediate, final
product, or in a waste stream is subject to the requirements of Subchapter
H of this chapter (relating to Highly-Reactive Volatile Organic Compounds)
in addition to the applicable requirements of either this division
(relating to Batch Processes) or Division 2 of this subchapter, whichever
of these two divisions applies.
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Source Note: The provisions of this §115.161 adopted to be effective November 18, 1999, 24 TexReg 10095; amended to be effective January 18, 2001, 26 TexReg 493; amended to be effective May 16, 2002, 27 TexReg 4113; amended to be effective January 17, 2003, 28 TexReg 113; amended to be effective May 16, 2024, 49 TexReg 3292 |