Energy & environment · 30/06/2004Updated: 10/17/2026 · 1 min read
EPA Redesignates Lead Nonattainment Area in Missouri, Approves Maintenance Plan
Summary
The US Environmental Protection Agency (EPA) has approved the redesignation of Iron County, Missouri's lead nonattainment area to attainment of the National Ambient Air Quality Standard (NAAQS) for lead, along with a maintenance plan that includes a settlement agreement.
Original source language: Federal Register — Environmental Protection AgencyOpen original release →