On May 22, 2023, TCEQ implemented a new STEERS program area, Stack Test Online Reporting System (STORS), allowing stack tests and test notifications to be submitted online in STEERS. This applies to any facility submitting an initial or continuous demonstration of compliance for air emission standards or stack tests to the TCEQ. Currently, TCEQ does not require facilities to submit stack test notifications and reports online, but it is the preferred method. To learn more about STORS, please visit the TCEQ website.