Implementation Documents for 40 CFR 63 Subpart SSSSS

Implementation documents for the National Emissions Standards for hazardous Air Pollutants (NESHAP) for the refractory products manufacturing industry. 

• Refractory Products Manufacturing NESHAP (Subpart SSSSS) An Overview of the Rule (pdf) (71.84 KB, April 16, 2003)
• Refractory Products Manufacturing NESHAP: Overview of Compliance Options (pdf) (133.71 KB, 9/2003)
• Example Calculations for the Refractory Products NESHAP (pdf) (212.75 KB, 12/2002)
• Emission Testing Requirements for the Refractory Products NESHAP (pdf) (291.14 KB, 12/2002)