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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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Publication 510
Apr 10, 2009 Form 6627 for environmental taxes. If you are required to use EFTPS and use. Are not required to file Form 720 reporting. Form 8109
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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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