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Electronic Code of Federal Regulations

e-CFR data is current as of December 12, 2019

Title 40Chapter ISubchapter CPart 63Subpart BBBBBBB → Appendix


Title 40: Protection of Environment
PART 63—NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED)
Subpart BBBBBBB—National Emission Standards for Hazardous Air Pollutants for Area Sources: Chemical Preparations Industry


Table 2 to Subpart BBBBBBB of Part 63—Initial Compliance Demonstration Methods With the Emission Reduction and PM Concentration Requirements

If you are demonstrating compliance with the *  *  *You must demonstrate initial compliance by one of the following methods *  *  *
1. Requirement to route all process vent streams from equipment in target HAP service to a PM control device with a PM percent reduction efficiency of 95 percent (98 percent for new sources) or an outlet concentration of 0.03 gr/dscf or less.a. Perform a PM emissions test using the methods listed in Table 3 to this subpart; or
b. Provide performance guarantee information from the control device manufacturer that certifies the device is capable of reducing PM concentrations by 95 percent (98 percent for new sources) or achieves an outlet concentration of 0.03 gr/dscf or less; or
c. Provide engineering calculations, such as mass balance and flow rate calculations, that demonstrate that the control device is capable of reducing PM concentration from the chemical preparations operation process vent streams by 95 percent (98 percent for new sources) or achieving an outlet concentration of 0.03 gr/dscf or less.
2. Certification that all process vent streams from equipment in target HAP service will not contain a PM concentration greater than 0.03 gr/dscfa. Perform a PM emissions test using the methods listed in Table 3 to this subpart; or
b. Provide engineering calculations, such as mass balance and flow rate calculations, that demonstrate that the PM concentration from the chemical preparations operation process vent streams will not be greater than 0.03 gr/dscf.

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