Technology Clearinghouse Lists
CARB developed multiple categorization lists to facilitate search of data in the Technology Clearinghouse. These lists were developed in consultation with Local Air Districts, and used information from US EPA, SCC, and SIC. Each list includes keywords to facilitate data search. Keywords are a work in progress, and will be improved over time. Help us improve these lists by providing feedback!
Interactive data for the emitting unit and process type lists can be found below. Hover over a category of interest to see more information such as definitions, keywords and US EPA code crosswalks. Data for our control technology list is also available.
