Connecticut State Department of Revenue Services

2018 Special Notices

SN 2018(2), Conversion Factors for Motor Vehicle Fuels Occurring in Gaseous Form Beginning July 1, 2018

SN 2018(3), Change to the Prepaid Wireless E 9-1-1 Fee

SN 2018(4), Guidance on 2018 Estimated Payments for the Newly Enacted Pass-Through Entity Tax

SN 2018(5), Legislative Changes Affecting Motor Vehicle Fuels Tax, Sales and Use Taxes, and Rental Surcharge

SN 2018(5.1), Legislative Changes Affecting Motor Vehicle Fuels Tax, Sales and Use Taxes, and Rental Surcharge

SN 2018(6), Obligation of Dry Cleaners for the Dry Cleaning Establishment Surcharge and Business Use Tax

SN 2018(7) Treatment of Global Intangible Low-Taxed Income for Connecticut Corporation Business Tax Purposes

SN 2018(8), Permit Requirements for Tax Preparers and Facilitators

SN 2018(9), 2018 Legislative Changes Affecting the Income Tax

SN 2018(9.1), 2018 Legislative Changes Affecting the Income Tax