Air Control Techniques, P.C. Publications

Respirable (PM4) Crystalline Silica Ambient Monitoring

Richards, J. and T. Brozell. “Fenceline PM4 Crystalline Silica Concentrations Near Sand Mining and Processing Facilities in Wisconsin.” Mining Engineering. October 2015. Pages 53-59.

Richards, J. and T. Brozell. “Assessment of Community Exposure to Ambient Respirable Crystalline Silica Near Frac Sand Processing Facilities.” Atmosphere, Volume 6, Pages 960-982. July 2015.

Richards, J., T. Brozell, C. Rea, G. Boraston, and J. Hayden. “PM4 Crystalline Silica Emission Factor Testing.” Journal of the Air & Waste Management Association, November 2009.

Dioxin-Furan Emission Control

Richards, J. “Non-Thermal Control Techniques for Polychlorinated Dibenzo-p-Dioxins and Polychlorinated Dibenzofurans.” Portland Cement Association R&D Serial No. 2642a. 2004.

PM2.5 and PM10 Emission Factors

Richards, J., T. Brozell, E. Coyner, and S. Whitt. “PM2.5 Emission Factors for a Crusher, Screen, and a Conveyor Transfer Point.” Paper 33524 presented at the Air & Waste Management Association Conference, Long Beach, California, June 2014.

Richards, J. and T. Brozell. “Emission Factors for Arizona Sand-Producing Plants.” Paper 215 Presented at the Air & Waste Management Conference, Raleigh, NC. June 2015.

Richards, J. and T. Holder. “Wet Stack Filterable PM2.5 Emission Test Methods.” Paper 440 Presented at the Air & Waste Management Association Conference, Raleigh, NC, June 2015.

Herbert, E. III, and J. Richards. “The Use of TEOMs and Sampling Arrays to Quantify the Capture Efficiency of Fugitive Dust Emissions from Ready Mixed Concrete Loading.” Paper presented at the EPA 13th Annual Emission Factor Conference, Las Vegas, Nevada, April 14, 2005.

Hayden, J. and J. Richards. “TEOM-Based Measurement of Industrial Unpaved Road PM10, PM2.5, AND PM10-2.5 Emission Factors.” Paper presented at the EPA 13th Annual Emission Factor Conference. Las Vegas, Nevada, April 14, 2005.

Richards, J. “PM2.5 is Different.” Stone Review, December-January 1999.

Richards, J., T. Brozell, and J. Hayden. “Upwind-Downwind Ambient PM2.5 Monitoring at Stone Crushing Plants.” Environmental Manager, August 2000. Pages 17-22.

Richards, J. and T. Holder. “Portland Cement Industry PM2.5 and PM10 Emission Testing.” Paper A452 Presented at the Air & Waste Management Association Conference, St. Louis, June 1999.

Hayden, J., S. Whitt, J. Richards, T. Brozell, and B. Palm. “PM2.5 Ambient Air Monitoring Results at a Stone Crushing Plant.” Aggregates Manager, March 1998.

Richards. J and T. Brozell. A Comparison of NSA Quarry Haul Road Emission Factors with EPA’s Unpaved Road Equation. Paper Presented at the Environmental and Safety Meeting, National Stone Association, October 1997.

Brozell, T., T. Holder, and J. Richards. “Measurement of PM10 & PM2.5 Emission Factors at a Stone Crushing Plant.” Final Report to the National Stone Association. December 1996.

Richards, J. and T. Brozell. “AP-42 and the Cooperative EPA-NSA Emission Factor Test Program.” Paper presented at the NSA Environment, Safety, and Health Learning Forum, Nashville, Tennessee, October 22-24, 1995.

Richards, J., and T. Brozell.“PM10, PM2.5, and PM1 Emission Factors for Haul Roads at Two Stone Crushing Plants.” Final report to the National Stone Association, Washington D.C. November 1995.

Mercury Emission Testing and Control

Richards, J. “Capabilities and Limitations of Available Control Techniques, P.C. for Mercury Emissions from Cement Kilns.” Portland Cement Association R&D Serial No. 2748a. 2005.

Richards, J. and T. Holder. “Mercury Air Emission Testing.” Portland Cement Association R&D Serial No. 2748. 2005.

Condensable Particulate Matter Test Methods

Richards, J., T. Holder, and D. Goshaw. “Optimized Method 202 Sampling Train to Minimize the Biases Associated with Method 202 Measurement.” Paper presented at the Air & Waste Management Association, Specialty Conference, Hazardous Waste Combustion. November 2, 2005.

Holder, T., D. Goshaw, and J. Richards. “Artifact Formation in Method 202 Sampling Trains Used to Measure Condensible Particulate Matter Emissions from Portland Cement Kilns.” Paper 451 Presented at the Air & Waste Management Meeting. Orlando, Florida. June 2001.

EPA Air Pollution Training Institute Courses

Richards, J.R. Control of Particulate Emissions. U.S. Air Pollution Training Institute Course 413 Student Manual. 2000

Richards, J.R. Control of Gaseous Emissions. U.S. EPA Air Pollution Training Institute Course 415 Student Manual. 2000.

Richards, J.R. Baseline Source Inspection Procedures. U.S. EPA, Air Pollution Training Institute Course 445 Student Manual. 1999.

Richards, J.R. Air Pollution Source Inspection Health and Safety, U.S. EPA Air Pollution Training Institute Course 446 Student Manual. 1999.

Richards, J.R. Prerequisite Readings for Control Technology. U.S. EPA Air Pollution Training Institute Reading Course Re:100, June 1995.

Other

Richards, J., D. Goshaw, D. Speer, and T. Holder. “Air Emissions Data Summary for Portland Cement Pyroprocessing Operations Firing Tire-Derived Fuels” Portland Cement Association R&D Serial No. 3050. 2008.

Richards, J. “Emission Factors for Continuous Release Reporting and Permitting.” Paper presented at the National Stone Association Environment, Safety, and Health Forum. Houston, Texas. October 1999.