40 CFR 63.2992 - How do I conduct a performance test?
(c) You must conduct the performance test under the conditions specified in paragraphs (c)(1) and (2) of this section.
(1) The resin must have the highest specified free-formaldehyde content that will be used.
(2) You must operate at the maximum feasible urea-formaldehyde resin solids application rate (pounds urea-formaldehyde resin solids applied per hour) that will be used.
(d) During the performance test, you must monitor and record the operating parameters that you will use to demonstrate continuous compliance after the test. These parameters are listed in table 1 of this subpart.