Exhibit 203

EPA Requires Phase-Out of Lead in All Grades of Gasoline

Exhibit 203 · Regulatory announcement

leaded gasoline is also a significant source of exposure which can be readily controlled.

Announces refinery lead limits and identifies gasoline as a controllable source of population exposure.

Source: Environmental Protection Agency
Date: 28 November 1973
Quoted from: EPA press release, 28 Nov 1973, paragraph 4
Grade: Primary record
Document: https://www.epa.gov/archive/epa/aboutepa/epa-requires-phase-out-lead-all-grades-gasoline.html
Accessed: 2026-11-09
Cited by: Findings citing this exhibit

Cited by

Finding MED-11.5: Primary record Tetraethyl-lead production killed workers in the 1920s; federal gasoline lead-reduction standards followed in 1973.