Ohio Admin. Code 3745-205-32 - Process vents - air emission standards for process vents
(A)
The owner or operator of a facility with process vents
associated with distillation, fractionation, thin-film evaporation, solvent
extraction, or air or steam stripping operations managing hazardous wastes with
organic concentrations of at least ten parts per million by weight shall
either:
(1)
Reduce total organic emissions from all affected process
vents at the facility below
1.4 kilograms per hour
(3.0 pounds per hour) and
2.8 megagrams per year
(3.1 tons per year);
or
(2)
Reduce, by use of a control device, total organic
emissions from all affected process vents at the facility by ninety-five weight
per cent.
(B)
If the owner or operator installs a closed-vent system
and control device to comply with paragraph (A) of this rule, the closed-vent
system and control device shall meet the requirements of rule
3745-205-33 of the
Administrative Code.
(C)
Determinations of vent emissions and emission
reductions or total organic compound concentrations achieved by add-on control
devices may be based on engineering calculations or performance tests. If
performance tests are used to determine vent emissions, emission reductions, or
total organic compound concentrations achieved by add-on control devices, the
performance tests shall conform to the requirements of paragraph (C) of rule
3745-205-34 of the
Administrative Code.
(D)
When an owner or operator and the director do not agree
on determinations of vent emissions or emission reductions or total organic
compound concentrations achieved by add-on control devices based on engineering
calculations, the procedures in paragraph (C) of rule
3745-205-34 of the
Administrative Code shall be used to resolve the disagreement.
Notes
Five Year Review (FYR) Dates: Exempt
Promulgated Under: 119.03
Statutory Authority: 3734.12
Rule Amplifies: 3734.12
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