Which US government body drove the development of the HEPA filtration standard in the 1950s?

Answer

U.S. Atomic Energy Commission (AEC)

The technological breakthrough represented by HEPA filters was directly linked to national security and specialized industrial requirements, rather than consumer demand at the outset. The development work for the HEPA standard was spearheaded by the U.S. Atomic Energy Commission, or AEC. This necessity arose from the need to maintain ultra-clean environments within sensitive government and industrial facilities where controlling radioactive contamination was paramount. The AEC required filtration capable of capturing microscopic, hazardous particles that older technologies could easily miss. This focused, high-stakes application forced the creation of filtration capable of achieving efficiency levels far exceeding previous domestic or industrial norms.

Which US government body drove the development of the HEPA filtration standard in the 1950s?
inventioninventorair purifier