Liquid loading or unloading equipment for railcars, tank trucks, or
drums; storage containers, reservoirs, tanks; and change of service of material
loaded, unloaded, or stored is permitted by rule, provided that no visible
emissions result and the chemicals loaded, unloaded, or stored are limited
to:
(1) the following list: asphalt, resins, soaps, lube oils,
fuel oils, waxes, polymers, detergents, lube oil additives, kerosene, wax
emulsions, vegetable oils, greases, animal fats, and diesel fuels;
(2) water or wastewater;
(3) aqueous salt solutions;
(4) aqueous caustic solutions, except ammonia solutions;
(5) inorganic acids except oleum, hydrofluoric, and hydrochloric
acids;
(6) aqueous ammonia solutions if vented through a water
scrubber;
(7) hydrochloric acid if vented through a water scrubber;
(8) acetic acid if vented through a water scrubber;
(9) organic liquids having an initial boiling point of
300 degrees Fahrenheit or greater. Facilities loading, unloading, or storing
butyric acid, isobutyric acid, methacrylic acid, mercaptans, croton oil, 2-
methyl styrene, or any other compound with an initial boiling point of 300
degrees Fahrenheit or greater listed in 40 Code of Federal Regulations 261,
Appendix VIII shall be located at least 500 feet from any recreational area
or residence or other structure not occupied or used solely by the owner of
the facility or the owner of the property upon which the facility is located.
|
