Science & Technology

Delegation Documents for State of Oklahoma

Initial Delegation of NSPS and/or NESHAP to Oklahoma.

National Emission Standards for Hazardous Air Pollutants (NESHAP) Part 63 in New Mexico

National Emission Standards for Hazardous Air Pollutants (NESHAP) 63 in Oklahoma

National Emission Standards for Hazardous Air Pollutants (NESHAP) 61 for Oklahoma

National Emission Standards for Hazardous Air Pollutants (NESHAP) 61 in Oklahoma

New Source Performance Standards (NSPS) 60 for Oklahoma

National Emission Standards for Hazardous Air Pollutants (NESHAP) Part 61 in Texas

National Emission Standards for Hazardous Air Pollutants (NESHAP) Part 63 in Texas

Delegation Documents for State of Texas

Texas Rules 23 and 24 Approved (SIP Approval)

New Source Performance Standards (NSPS 60) in Texas

New Source Performance Standards (NSPS) Part 60 in Texas

Monsanto Company/Bayer CropScience LP Facility, Muscatine, Iowa - Fact Sheet, July 2020

Public Comment Period for Draft RCRA Corrective Action Permit

Final Response to Partial Reclamation Variance Petition from HVF Precious Metals, LLC

EPA is requesting comment on a proposed response to a petition requesting variances from the classification of solid waste under Title 40 of the Code of Federal Regulations (CFR) section 260.30(c) for two materials produced by HVF Precious Metals, LLC (HVF

Landfilling and Landfill Carbon Storage for the Waste Reduction Model (WARM)

These documents provide more detailed information on how landfilling and landfill carbon storage are modeled in WARM.

Guidance on How to Use Materials and Management Pathways Not Found in the Waste Reduction Model (WARM)

These documents provide information on how to use materials or management pathways not found in WARM.

Hazardous Waste Electronic Manifest System Advisory Board Meeting – “Roadmap to 100% Electronic Manifests” – October 4-6, 2022

Includes agenda, board roster, presentation, charge questions, background paper and advisory board meeting transcript.