3. Upon receipt of the final engineering report, the department shall review such report and the data submitted pursuant to the brownfield site cleanup agreement as well as any other relevant information regarding the brownfield site. Upon satisfaction of the commissioner that the remediation requirements set forth in this title have been or will be achieved in accordance with the timeframes, if any, established in the remedial work plan, the commissioner shall issue a written certificate of completion. The certificate shall include such information as determined by the department of taxation and finance, including but not limited to the brownfield site boundaries included in the final engineering report, the date of the brownfield site cleanup agreement , and the applicable percentages available as of the date of the certificate of completion for that site for purposes of section twenty-one of the tax law. For those sites for which the department has issued a notice to the applicant on or after July first, two thousand fifteen or the date of publication in the state register of proposed regulations defining "underutilized" as provided in subdivision thirty of section 27-1405 of this title, whichever shall be later, that its request for participation has been accepted under subdivision six of section 27-1407 of this title, the tangible property credit component of the brownfield redevelopment tax credit pursuant to paragraph three of subdivision (a) of section twenty-one of the tax law shall only be available to the taxpayer if the criteria for receiving such tax component have been met. For those sites for which the department has issued a notice to the taxpayer after June twenty-third, two thousand eight that its request for participation has been accepted under subdivision six of section 27-1407 of this title , the applicable percentage for the site preparation credit component pursuant to paragraph two of subdivision (a) of section twenty-one of the tax law, and the on-site groundwater remediation credit component pursuant to paragraph four of subdivision (a) of section twenty-one of the tax law shall be based on the level of cleanup achieved pursuant to subdivision four of section 27-1415 of this title and the level of cleanup of soils to contaminant-specific soil cleanup objectives promulgated pursuant to subdivision six of section 27-1415 of this title, up to a maximum of fifty percent, as follows:
(a) soil cleanup for unrestricted use, the protection of groundwater or the protection of ecological resources, the applicable percentage shall be fifty percent;(b) soil cleanup for residential use, the applicable percentage shall be forty percent, except for Track 4 which shall be twenty-eight percent;(c) soil cleanup for commercial use, the applicable percentage shall be thirty-three percent, except for Track 4 which shall be twenty-five percent;(d) soil cleanup for industrial use, the applicable percentage shall be twenty-seven percent, except for Track 4 which shall be twenty-two percent.