[Title 40 CFR 60.64]
[Code of Federal Regulations (annual edition) - July 1, 2009 Edition]
[Title 40 - PROTECTION OF ENVIRONMENT]
[Chapter I - ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)]
[Subchapter C - AIR PROGRAMS (CONTINUED)]
[Part 60 - STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES--]
[Subpart F - Standards of Performance for Portland Cement Plants]
[Sec. 60.64 - Test methods and procedures.]
[From the U.S. Government Printing Office]


40PROTECTION OF ENVIRONMENT62009-07-012009-07-01false60.64Sec. 60.64PROTECTION OF ENVIRONMENTENVIRONMENTAL PROTECTION AGENCY (CONTINUED)AIR PROGRAMS (CONTINUED)STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES--Standards of Performance for Portland Cement Plants
Sec. 60.64  Test methods and procedures.

    (a) In conducting the performance tests required in Sec. 60.8, the 
owner or operator shall use as reference methods and procedures the test 
methods in appendix A of this part or other methods and procedures as 
specified in this section, except as provided in Sec. 60.8(b).
    (b) The owner or operator shall determine compliance with the 
particulate matter standard in Sec. 60.62 as follows:
    (1) The emission rate (E) of particulate matter shall be computed 
for each run using the following equation:

E=(cs Qsd)/(P K)

where:

E=emission rate of particulate matter, kg/metric ton (lb/ton) of kiln 
feed.
cs=concentration of particulate matter, g/dscm (gr/dscf).
Qsd=volumetric flow rate of effluent gas, dscm/hr (dscf/hr).
P=total kiln feed (dry basis) rate, metric ton/hr (ton/hr).
K=conversion factor, 1000 g/kg (7000 gr/lb).

    (2) Method 5 shall be used to determine the particulate matter 
concentration (cs) and the volumetric flow rate 
(Qsd) of the effluent gas.

The sampling time and sample volume for each run shall be at least 60 
minutes and 0.85 dscm (30.0 dscf) for the kiln and at least 60 minutes 
and 1.15 dscm (40.6 dscf) for the clinker cooler.
    (3) Suitable methods shall be used to determine the kiln feed rate 
(P), except fuels, for each run. Material balance over the production 
system shall be used to confirm the feed rate.
    (4) Method 9 and the procedures in Sec. 60.11 shall be used to 
determine opacity.

[54 FR 6666, Feb. 14, 1989, as amended at 65 FR 61753, Oct. 17, 2000]