← National Tribal Air Association
EPARulemakingEPA-HQ-OAR-2020-0430

Primary Copper Smelting National Emission Standards for Hazardous Air Pollutants Reviews (Subparts QQQ and EEEEEE)

RIN
—
Last modified
Oct 15, 2024
Comment window
closed 1040d ago
National Tribal Air Association filings
4

Activity

National Tribal Air Association filed 4 comments on this docket between Mar 3, 2022 and Aug 15, 2023. 9 other organizations filed here. The comment window closed 1040d ago.

What National Tribal Air Association filed (4)

Aug 15, 2023· Comment submitted by National Tribal Air Association (NTAA)· EPA-HQ-OAR-2020-0430-0192

Filed on regulations.gov — full text not in the inline record.

View on regulations.gov →
Mar 3, 2022· Comment submitted by National Tribal Air Association (NTAA)· EPA-HQ-OAR-2020-0430-0105

Filed on regulations.gov — full text not in the inline record.

View on regulations.gov →
Mar 3, 2022· Comment submitted by National Tribal Air Association (NTAA)· EPA-HQ-OAR-2020-0430-0106

Filed on regulations.gov — full text not in the inline record.

View on regulations.gov →
Mar 3, 2022· Comment submitted by National Tribal Air Association (NTAA)· EPA-HQ-OAR-2020-0430-0103

Filed on regulations.gov — full text not in the inline record.

View on regulations.gov →

Abstract

This rulemaking package includes the Residual Risk and Technology (RTR) review of the National Emission Standards of Hazardous Air Pollutants (NESHAP) for Primary Copper Smelting (Subpart QQQ) and the technology review of the area source NESHAP for Primary Copper Smelting (Subpart EEEEEE).

View on regulations.gov →

Co-filers (9)

See everyone who commented →