Certain sources in Indiana must submit emission statements to report estimated actual emissions of regulated pollutants. Sources that are subject to reporting requirements may need to submit statements annually or every three years depending on the pollutant(s) being emitted and the source’s location. The Office of Air Quality (OAQ) provides the following information to help companies determine their requirements:
- Emission Reporting Rule (326 IAC 2-6) [PDF]
- "Will I have to report?" flowchart [PDF]
- Emission Reporting Rule Applicability information sheet [PDF], unavailable (under revision)
Please contact OAQ with questions.