The owner or operator shall install, operate, calibrate, and
maintain a continuous emissions monitoring system (CEMS) according
to the manufacturer's specifications to continuously monitor the sulfur
dioxide (SO2) emissions in accordance
with the requirements of 40 CFR §60.13, 40 CFR 60, Appendix B,
Performance Specification 2 and 6, for SO2,
and Appendix F, quality assurance procedures:
(1) monitor the pounds per hour of SO2 emitted from Kiln Scrubber Stack (EPN E-3);
(2) monitor continuously the temperature and velocity
of exhaust gases at the outlet of the stack;
(3) provide an appropriate quality assurance and quality
control process for all continuous monitoring data collected in accordance
with requirements in this subsection that is validated for at least
95% of the time that the monitored emission source operates; an owner
or operator must utilize an appropriate data substitution process
based on the most accurate methodology available, which is at least
equivalent to engineering judgement, to obtain all missing or invalidated
monitoring data for the remaining period the monitored source is in
operation; and
(4) minor modifications to monitoring methods may be
approved by the executive director. Monitoring methods other than
those specified in this section may be used if approved by the executive
director and validated by 40 CFR Part 63, Appendix A, Test Method
301. For the purposes of this subsection, substitute "executive director"
in each place that Test Method 301 references "administrator." These
validation procedures may be waived by the executive director or a
different protocol may be granted for site-specific applications.
Minor modifications that may be approved under this subsection include
increases in the frequency of monitoring and the replacement of parametric
monitoring with direct emissions monitoring with a CEMS provided appropriate
quality assurance control, accuracy specifications, and data validation
requirements are specified and no less stringent than monitoring requirements
for a comparable EPN in this subchapter.
|
