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About Form 6627, Environmental Taxes
Jan 28, 2025 Use this form to figure the environmental tax on petroleum, ozone-depleting chemicals (ODCs), imported products that used ODCs as materials
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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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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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