ML20353A284

Enclosure 8 - Response to Request for Additional Information - Table 2 - Emission Calculations for Industrial Incinerator

ML20353A284
Person / Time
Site:	Westinghouse
Issue date:	12/18/2020
From:	Westinghouse
To:	Office of Nuclear Material Safety and Safeguards
Shared Package
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References
LTR-RAC-20-94, EPID L-201-RNW-0016
Download: ML20353A284 (2)

Text

WESTINGHOUSE NON-PROPRIETARY CLASS 3 to LTR-RAC-20-94 Date: December 18, 2020 Enclosure 8 Response to Request for Additional Information Table 2 - Emission Calculations for Industrial Incinerator

Table 2 - Emission Calculations for Industrial Incinerator Westinghouse Electric Company LLC Hopkins, South Carolina prepared by GEL Engineering, LLC May 30, 2019 A B C D E F AP-42 Emission Factor for Industrial /

Maximum Annual Commercial Multiple Waste Charge Rate Throughput Chamber Combuster Control Efficiency Hourly Emissions Annual Emissions Source (tons/hr) (tons/year) Pollutant (lbs/ton)1 (%)3 (lbs/hr)4 (tons/yr)4 Industrial Incinerator 0.25 2,190 PM 7.00 50 0.88 3.83 2

PM10 7.00 50 0.88 3.83 PM2.52 7.00 50 0.88 3.83 SO2 2.50 0.63 2.74 CO 10.0 2.50 10.95 NOx 3.00 0.75 3.29 VOCs 3.00 0.75 3.29 Footnotes:

1 Emission factors from AP-42 Chapter 2.1, Refuse Combustion, Table 2.1-12, Uncontrolled Emission Factors for Refuse Combusters, Industrial/Commercial Multiple Chamber Combuster.

2 As AP-42 provides no speciated PM emission factors, it is conservatively assumed that PM10 and PM2.5 are equivalent to PM.

3 The incinerator is equipped with inherent radiological controls for the purpose for recovering uranic materials. These controls include HEPA filtration prior to discharge to the atmosphere. It is conservatively assumed that these inherent radiological controls will reduce PM emissions by 50 percent.

4 These are preliminary emission estimates based on best available data from AP-42. The renewed permit will include a "test and set" condition for the Industrial Incinerator.

Example Calculation: tons throughput lbs emissions lbs emissions A hour x C ton throughput x (100% - D%)/100% = E hour tons throughput lbs emissions 1 ton B year x C ton throughput x (100% - D%)/100% x 2000 lbs tons emissions

= F year