National Emission Standards for Marine Tank Vessel Loading Operations: Technology Review
The U.S. Environmental Protection Agency (EPA) is proposing amendments to the National Emission Standards for Hazardous Air Pollutants (NESHAP) for the marine tank vessel loading operations (MTVLO) source category under Clean Air Act (CAA) section 112. The EPA is proposing certain decisions resulting from the Agency's
| Agency | Environmental Protection Agency |
|---|---|
| Document type | Proposed Rule |
| Published | 2026-03-04 |
| Summary | The U.S. Environmental Protection Agency (EPA) is proposing amendments to the National Emission Standards for Hazardous Air Pollutants (NESHAP) for the marine tank vessel loading operations (MTVLO) source category under Clean Air Act (CAA) section 112. The EPA is proposing certain decisions resulting from the Agency's technology review of the MTVLO NESHAP pursuant to CAA section 112(d)(6). Specifically, the EPA is proposing enhanced flare monitoring requirements, requirements to perform periodic performance testing, electronic reporting provisions, and removal of startup, shutdown, and malfunction (SSM) exemptions. |
| Document number | 2026-04304 |
| Official record | https://www.federalregister.gov/documents/2026/03/04/2026-04304/national-emission-standards-for-marine-tank-vessel-loading-operations-technology-review |