On July 15, 2013, the Wisconsin Department of Natural Resources submitted a negative declaration letter to EPA certifying that there are no existing Hospital/Medical/Infectious Waste Incinerators (HMIWI) units in the State of Wisconsin subject to the emissions guidelines at 40 CFR part 60, subpart Ce.
[78 FR 72583, Dec. 3, 2013]
The State Department of Natural Resources submitted on May 24, 1977, a letter certifying that there are no existing phosphate fertilizer plants in the State subject to part 60, subpart B of this chapter.
On September 25, 2020, the Wisconsin Department of Natural Resources submitted a withdrawal letter to EPA certifying that there is only one Large Municipal Waste Combustor unit in the State of Wisconsin subject to the emissions guidelines at 40 CFR part 60, subpart Eb, and requested that the Federal Plan at subpart FFF of this part, apply.
[86 FR 24731, May 10, 2021]