Versions of Connecticut General Statutes 22a-449k - Residential underground heating oil storage tank replacement contractors. Registration. Fees on LawServer 2023 Connecticut General Statutes 22a-449k – Residential underground heating oil storage tank replacement contractors. Registration. Fees 2022 Connecticut General Statutes 22a-449k – Residential underground heating oil storage tank replacement contractors. Registration. Fees 2020 Connecticut General Statutes 22a-449k – Residential underground heating oil storage tank replacement contractors. Registration. Fees 2019 Connecticut General Statutes 22a-449k – Residential underground heating oil storage tank replacement contractors. Registration. Fees 2016 Connecticut General Statutes 22a-449k – Residential underground heating oil storage tank replacement contractors. Registration. Fees 2014 Connecticut General Statutes 22a-449k – Residential underground heating oil storage tank replacement contractors. Registration. Fees 2013 Connecticut General Statutes 22a-449k – Residential underground heating oil storage tank replacement contractors. Registration. Fees 2009 Connecticut General Statutes 22a-449k – Residential underground heating oil storage tank replacement contractors. Registration. Fees