What type of manufacturing is most responsible for TCE releases?

The manufacturing sector most responsible for releases of trichloroethylene (TCE) is typically the chemical manufacturing industry, particularly those involved in the production of solvents, adhesives, and coatings. TCE is often used in degreasing operations and as an intermediate in the synthesis of other chemicals. Additionally, certain electronic and automotive industries may contribute to TCE releases through their use in cleaning processes. Regulatory measures have aimed to reduce TCE emissions due to its harmful environmental and health effects.