TITLE 35: ENVIRONMENTAL PROTECTION
SUBTITLE B: AIR POLLUTION
CHAPTER I: POLLUTION CONTROL BOARD
SUBCHAPTER c: EMISSIONS STANDARDS AND LIMITATIONS FOR STATIONARY SOURCES
PART 218 ORGANIC MATERIAL EMISSION STANDARDS AND LIMITATIONS FOR THE CHICAGO AREA
SECTION 218.484 IN-PROCESS TANKS


 

Section 218.484  In-Process Tanks

 

The owner or operator shall install covers on all in-process tanks used to manufacture pharmaceuticals and containing a VOL at any time.  These covers must remain closed, except as production, sampling, maintenance or inspection procedures require operator access.