35 Ill. Adm. Code 218.122
Loading Operations
Section 218
Section 218.122 Loading
Operations
a) No person shall cause or allow the discharge of more than 3.6
kg/hr (8 lbs/hr) of organic material into the atmosphere during the loading of
any organic material from the aggregate loading pipes of any loading area
having through-put of greater than 151 cubic meters per day (40,000 gal/day)
into any railroad tank car, tank truck or trailer unless such loading area is
equipped with submerged loading pipes or a device that is equally effective in
controlling emissions and is approved by the Agency according to the provisions
of 35 Ill. Adm. Code 201, and further processed consistent with Section
218.108.
b) No person shall cause or allow the loading of any organic
material into any stationary tank having a storage capacity of greater than 946
1 (250 gal), unless such tank is equipped with a permanent submerged loading
pipe or an equivalent device approved by the Agency according to the provisions
of 35 Ill. Adm. Code 201, and further processed consistent with Section 218.108
of this Part, or unless such tank is a pressure tank as described in Section
218.121(a) of this Part or is fitted with a recovery system as described in
Section 218.121(b)(2) of this Part.
c) Exception: If no odor nuisance exists the limitations of this
Section shall only apply to the loading of VOL with a vapor pressure of 17.24
kPa (2.5 psia) or greater at 294.3° K (70° F).