irs form 6627 instructions
Instructions for Form 6627 (Rev. December 2024)
Dec 18, 2024 Use this form to figure the environmental taxes on domestic crude Report the tax on Form 6627 and Form 720 for the second calendar quarter of
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Instructions for Form 720 (Rev. April 2017)
Apr 27, 2017 Use Form 6627, Environmental Taxes, to figure the environmental taxes on: Oil spill liability, IRS Nos. 18 and 21; Ozone-depleting chemicals (
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Form 6627, environmental taxes - Iowa State University Library
Some forms and instructions also available in: United States. Internal Revenue Service. Reproducible copies of federal tax forms and instructions. Cat. No.
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