|(a) When requested under §101.8(a) of this title
(relating to Sampling), a facility that is subject to the sulfur dioxide
(SO2) limits of this chapter shall demonstrate
compliance by Method 6, 6A, or 6C as described in 40 Code of Federal
Regulations (CFR), Part 60, Appendix A. Any person affected by this
subsection may request approval by the executive director of the Texas
Air Control Board (TACB) and by the United States Environmental Protection
Agency of alternative test methods, including sampling and analysis
of fuel or raw material feedstock, as described in Method 19 of 40
CFR, Part 60, Appendix A, to determine compliance.
(b) A facility that is required to demonstrate compliance
with SO2 emission limits under this
chapter shall report the results so obtained, when requested, to the
appropriate regional office of TACB within a reasonable time specified
by and on forms furnished by the executive director.
(c) A facility that is required to demonstrate compliance
with SO2 emission limits under this chapter
shall maintain records on site of any SO2 emissions
data, fuel sampling data, or sampling data of fuel oil used as raw
material for two years. These records shall be available for inspection
by federal, state, or local air pollution control agencies.