Under AB 2588, facilities are required to prepare and submit a Toxic Emission Inventory Plan to air districts within 150 days of being notified. The plan should identify all sources of toxic emissions at the facility and provide a comprehensive and detailed description of the methods that will be used to quantify air releases of these substances. The plan must include quantification methods which will produce an accurate and comprehensive characterization of releases and must comply with all other applicable requirements in this regulation.
Please reference the Section VI of the EICG for a complete description of the elements that must be included in the plan. The District also has a plan template that facilities can use as a starting point when preparing their plan for District submittal and review.
Certain types of facilities and emitting sources are required to perform toxic source tests per the regulation (see EICG Appendix D). If the facility is required to perform a source test under the program, the District requires that a source test protocol be submitted and approved by the District before the test is performed.
CARB’s Emission Inventory Criteria and Guidelines (EICG) Regulation↗
District Toxic Emission Inventory Plan Template↗
District Policy APR 1965 Aggregation Methodology↗
District Approved Toxic Emission Speciation Profiles↗
CARB's California Air Toxics Emission Factor (CATEF) Database↗