Versions of Indiana Code 6-1.1-18-28. Township\'s petition for an increase to its maximum ad valorem property tax levy for its firefighting fund; formula; calculation on LawServer 2023 Indiana Code 6-1.1-18-28. Township’s petition for an increase to its maximum ad valorem property tax levy for its firefighting fund; formula; calculation 2022 Indiana Code 6-1.1-18-28. Township’s petition for an increase to its maximum ad valorem property tax levy for its firefighting fund; formula; calculation 2021 Indiana Code 6-1.1-18-28. Township’s petition for an increase to its maximum ad valorem property tax levy for its firefighting fund; formula; calculation 2020 Indiana Code 6-1.1-18-28. Township’s petition for an increase to its maximum ad valorem property tax levy for its firefighting fund; formula; calculation