TITLE 40 - PROTECTION OF ENVIRONMENT

CHAPTER I - ENVIRONMENTAL PROTECTION AGENCY

PART 63 - NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES

subpart kkkkk - NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR CLAY CERAMICS MANUFACTURING

Table 1 to Subpart KKKKK of Part 63 - Emission Limits

As stated in 63.8555, you must meet each emission limit in the following table that applies to you.

------------------------------------------------------------------------ You must meet the Or you must comply For each . . . following emission with the following limits . . . . . .

------------------------------------------------------------------------ 1. New or reconstructed tunnel a. HF emissions Reduce kiln with a design capacity must not exceed uncontrolled HF less than 9.07 Mg/hr (10 tph) 0.029 kilograms emissions by at of fired product; each tunnel per megagram (kg/ least 90 percent.

kiln that would be considered Mg) (0.057 pounds reconstructed but for per ton (lb/ton)) 63.8540(f)(1); and each tunnel of fired product.

kiln that would be considered reconstructed but for 63.8540(f)(2).

b. HCl emissions Reduce must not exceed uncontrolled HCl 0.13 kg/Mg (0.26 emissions by at lb/ton) of fired least 30 percent.

product.

c. PM emissions Not applicable.

must not exceed 0.21 kg/Mg (0.42 lb/ton) of fired product.

2. New or reconstructed tunnel a. HF emissions Reduce kiln with a design capacity must not exceed uncontrolled HF equal to or greater than 10 tph 0.029 kg/Mg emissions by at of fired product. (0.057 lb/ton) of least 90 percent.

fired product.

b. HCl emissions Reduce must not exceed uncontrolled HCl 0.028 kg/Mg emissions by at (0.056 lb/ton) of least 85 percent.

fired product.

c. PM emissions Not applicable.

must not exceed 0.060 kg/Mg (0.12 lb/ton) of fired product.

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