Services

Air Quality Management

Conestoga-Rovers & Associates (CRA) provides comprehensive air quality services. These services include assessment, permitting, and control system design for emissions; stack testing; design and installation of continuous emission monitoring systems (CEMS); indoor air quality; ambient air monitoring; odor and noise assessments; and dispersion modeling. CRA has substantial experience with air quality regulations throughout North America and Europe.

Ambient Air Quality

• Monitoring Programs
• Odor and Noise Assessments
• Environmental Impact Analysis
• Dispersion Modeling
• Toxic Gas Release Modeling
• Source Contribution
• Risk Assessment

Engineering Support

• Control Technology Design
• Ventilation System Design
• Turnkey Installations
• Feasibility Studies

Indoor Air Quality

• Monitoring Programs
• Sick Building Syndrome
• Bioaerosol and Mold Assessments

Permitting

• Emission Inventories
• Title V Permits
• Operation and Construction Permits
• New Source Review (NSR) Permits
• Prevention of Significant Deterioration (PSD)
• Permits
• Emission Banking and Trading
• Acid Rain Permits

Regulatory Compliance

• New Source Performance Standards (NSPS)
• Maximum Achievable Control Technology Standards (MACT)
• Best Available Control Technology (BACT)
• Lowest Achievable Emission Rate (LAER)
• Risk Management Plans (RMP)
• Operation and Maintenance Plans (O&M)
• Startup, Shutdown, and Malfunction Plans (SSMP)
• Compliance Auditing
• Database Management and Implementation

Source Testing

• Source Testing and Monitoring Programs
• Process and Combustion Optimization
• Hazardous Waste Trial Burns
• Continuous Emission Monitoring Systems (CEMS)
• Control Equipment Efficiency Studies
• Predictive Emission Monitoring Systems (PEMS)