Versions of 26 CFR 1.179B-1T - Deduction for capital costs incurred in complying with Environmental Protection Agency sulfur regulations (temporary) on LawServer 2024 26 CFR 1.179B-1T – Deduction for capital costs incurred in complying with Environmental Protection Agency sulfur regulations (temporary) 2023 26 CFR 1.179B-1T – Deduction for capital costs incurred in complying with Environmental Protection Agency sulfur regulations (temporary) 2022 26 CFR 1.179B-1T – Deduction for capital costs incurred in complying with Environmental Protection Agency sulfur regulations (temporary) 2021 26 CFR 1.179B-1T – Deduction for capital costs incurred in complying with Environmental Protection Agency sulfur regulations (temporary) 2015 26 CFR 1.179B-1T – Deduction for capital costs incurred in complying with Environmental Protection Agency sulfur regulations (temporary) 2014 26 CFR 1.179B-1T – Deduction for capital costs incurred in complying with Environmental Protection Agency sulfur regulations (temporary) 2010 26 CFR 1.179B-1T – Deduction for capital costs incurred in complying with Environmental Protection Agency sulfur regulations (temporary)
