Versions of Connecticut General Statutes 12-405d - Penalty for failure to pay tax when due. Rate of interest. Deficiency assessment. Examination of returns. Collection. Liens on LawServer 2023 Connecticut General Statutes 12-405d – Penalty for failure to pay tax when due. Rate of interest. Deficiency assessment. Examination of returns. Collection. Liens 2022 Connecticut General Statutes 12-405d – Penalty for failure to pay tax when due. Rate of interest. Deficiency assessment. Examination of returns. Collection. Liens 2020 Connecticut General Statutes 12-405d – Penalty for failure to pay tax when due. Rate of interest. Deficiency assessment. Examination of returns. Collection. Liens 2019 Connecticut General Statutes 12-405d – Penalty for failure to pay tax when due. Rate of interest. Deficiency assessment. Examination of returns. Collection. Liens 2016 Connecticut General Statutes 12-405d – Penalty for failure to pay tax when due. Rate of interest. Deficiency assessment. Examination of returns. Collection. Liens 2014 Connecticut General Statutes 12-405d – Penalty for failure to pay tax when due. Rate of interest. Deficiency assessment. Examination of returns. Collection. Liens 2013 Connecticut General Statutes 12-405d – Penalty for failure to pay tax when due. Rate of interest. Deficiency assessment. Examination of returns. Collection. Liens 2009 Connecticut General Statutes 12-405d – Penalty for failure to pay tax when due. Rate of interest. Deficiency assessment. Examination of returns. Collection. Liens