Includes: Revenues from sales of environmental goods (including construction), by type of environmental good (Water supply, treatment and conservation, Air pollution control, Waste management and remediation, Technologies to reduce greenhouse gas emissions, Analytical equipment, Noise/ vibration abatement and other)

Revenues from sales of environmental services (Water supply, treatment and conservation, Air pollution control, Waste management and remediation, Research and development, Renewable energy and energy conservation, Consulting engineering and analytical services, Environmental management systems, Management consulting and legal services, Environmental education, training and information, Noise/vibration abatement and other)

Revenues from sales of environmental goods (including construction) and services to reduce greenhouse gas emissions, by establishment size (Energy conservation and efficiency, Solar and wind energy production and small-scale hydroelectricity production, Other renewable energy production, Cogeneration, methane capture and waste-to-energy conversion, Fuel cells and alternative fuel product)