Nonrulemaking

Response to Petition to Change Regulation of Phosphogypsum under RCRA

🏛 Environmental Protection Agency (EPA)EPA-HQ-OLEM-2026-0232

Chemical & Toxic Substances Mining & Critical Minerals

Documents

6

Total comments

0

all analyzed

Comment status

Closed

Last activity

—

In this docket

Documents

Rules, notices, and supporting material — the primary rule pinned first.

All 6 Supporting & Related Material 5 Notice 1

📄 Primary document

Supporting & Related MaterialApr 24, 2026

EPA 1990a Report to Congress on Special Wastes from Mineral Processing: Summary and Findings. July 1990, [530-SW-90-070B]

Supporting & Related Material· Apr 24, 2026
EPA 1990b Environmental Fact Sheet: Agency Releases Report to Congress on Special Wastes from Mineral Processing→
Supporting & Related Material· Apr 24, 2026
Concerned Citizens of Adamstown vs. EPA 1985→
Supporting & Related Material· Apr 24, 2026
EPA 1998c Risks Posed by Bevill Wastes→