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42 U.S.C. 7401 et seq.
43 FR 51393, Nov. 3, 1978, unless otherwise noted.
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On February 3, 2017, the Minnesota Pollution Control Agency submitted a negative declaration letter to EPA certifying that there are no existing Commercial and Industrial Solid Waste Incineration (CISWI) units in the State of Minnesota subject to the emissions guidelines at 40 CFR part 60, subpart DDDD.
[84 FR 8003, Mar. 6, 2019]