References
- U.S. Environmental Protection Agency . July 1990 . Title 40, Code of Federal Regulations , July , Washington, DC : National Primary and Secondary Ambient Air Quality Standards, U.S. EPA . Part 50
- U.S. Environmental Protection Agency . July 1990 . “ Title 40, Code of Federal Regulations ” . In Standards of Performance for New Stationary Sources , July , Washington, DC : U.S. EPA . Part 60
- U.S. Environmental Protection Agency . July 1990 . “ Title 40, Code of Federal Regulations, Part 61 ” . In National Emissions Standards for Hazardous Air Pollutants , July , Washington, DC : U.S. EPA .
- U.S. Environmental Protection Agency . July 1990 . “ Title 40, Code of Federal Regulations, Part 85 ” . In Control of Air Pollution from Motor Vehicles and Motor Vehicle Engines , July , Washington, DC : U.S. EPA .
- U.S. Environmental Protection Agency . July 1990 . “ Title 40, Code of Federal Regulations, Part 53 ” . In Ambient Air Monitoring Reference and Equivalent Methods , July , Washington, DC : U.S. EPA .
- Hauser , T. R. and Shearer , S. D. 1975 . Air Monitoring Equivalency Regulations . Environ. Sci. Technol. , 9 June : 539 – 544 .
- U.S. Environmental Protection Agency . July 1990 . “ Title 40, Code of Federal Regulations, Part 58 ” . In Ambient Air Quality Surveillance , July , Washington, DC : U.S. EPA .
- Puzak , J. C. and McElroy , F. F. 1987 . “ The EPA's Role in the Quality Assurance of Ambient Air Pollutant Measurement ” . In Sampling and Calibration of Atmospheric Measurements , Edited by: Taylor , J. K. 87 – 100 . Philadelphia : American Society for Testing and Materials . ASTM Publication STP 957
- U.S. Congress . November 15 1990 . Titles I, II, III, and IV of the Clean Air Act as Amended in 1990 November 15 , Washington, DC Public Law 101-549
- U.S. Environmental Protection Agency . 1991 . Title 40, Code of Federal Regulations, Part 63, National Emission Standards for Hazardous Air Pollutants for Source Categories, Subpart D. Regulations Governing Compliance Extensions for Early Reductions of Hazardous Air Pollutants . Fed. Reg. , 56 June 13 : 27364 – 27374 .
- Messer , J. S. 1991 . EPA Proposes Early Reduction Program for Air Toxics . Hazmat World , 4 September : 62
- U.S. Environmental Protection Agency . July 1991 . “ Procedures for Establishing Emissions for Early Reduction Compliance Extensions ” . In Synthetic Organic Chemical Manufacturing, Ethylene Oxide Sterilization and Chromium Electroplating [Plants] , Vol. I , July , Washington, DC : U.S. EPA . Draft Report EPA 450-3-91-012a
- U.S. Department of Labor and Occupational Safety and Health Administration, Directorate of Technical Support . May 1991 . OSHA Technical Manual, 2nd ed. , May , 1-13 – 1-15 . Rockville, MD : Government Institutes, Inc. . Appendix A