Minn. R. agency 167, ch. 7045, MANAGEMENT OF SPECIFIC HAZARDOUS WASTES AND SPECIFIC TYPES OF HAZARDOUS WASTE MANAGEMENT FACILITIES, pt. 7045.0652

Current through Register Vol. 49, No. 20, November 12, 2024

Part 7045.0652 - FACILITIES GOVERNED BY FACILITY STANDARDS

Subpart 1.General requirements.

Parts 7045.0652 and 7045.0655 apply in lieu of parts 7045.0450 to 7045.0649 to the owner or operator of the following types of units or facilities:

A. an elementary neutralization unit, if the unit does not receive hazardous waste from generators other than the owner or operator of the unit. For units which are transport vehicles, vessels, or containers used to transport the waste after neutralization, this neutralization must occur in these units while they remain stationary and before transport of the neutralized waste begins;

B. a pretreatment unit, if the unit does not receive hazardous waste from generators other than the owner or operator of the unit;

C. a wastewater treatment unit, if the unit does not receive hazardous waste from generators other than the owner or operator of the unit; and

D. that portion of a combustion waste facility which is used to manage hazardous wastes produced in conjunction with the combustion of fossil fuels provided that the wastes:

(1) are generated on-site;

(2) traditionally have been and actually are mixed with and codisposed or cotreated with fly ash, bottom ash, boiler slag, or flue gas emission control wastes from coal combustion; and

(3) are necessarily associated with the production of energy, such as boiler cleaning solutions, boiler blowdown, demineralizer regenerant, pyrites, and cooling tower blowdown.

Subp. 2.Exemptions.

Parts 7045.0652 and 7045.0655 do not apply to the owner or operator of the following types of units:

A. an elementary neutralization unit, pretreatment unit, wastewater treatment unit, or combustion waste facility, which treats hazardous waste, if the treatment meets the criteria of part 7045.0125; or

B. an elementary neutralization unit, pretreatment unit, wastewater treatment unit, or combustion waste facility for which the commissioner has terminated eligibility for a permit-by-rule.

Minn. R. agency 167, ch. 7045, MANAGEMENT OF SPECIFIC HAZARDOUS WASTES AND SPECIFIC TYPES OF HAZARDOUS WASTE MANAGEMENT FACILITIES, pt. 7045.0652

9 SR 115; L 1987 c 186 s 15; 33 SR 2042

Statutory Authority: MS s 116.07