New Mexico | US EPA

Ranchland Utility Company _Draft NPDES Permit No. NM0030368

Ranchland Utility Company_ Draft NPDES Permit No. NM0030368

EPA Decides on Cleanup Plans for Seven Abandoned Uranium Mine Sites in Navajo Nation

EPA News Release: EPA Decides on Cleanup Plans for Seven Abandoned Uranium Mine Sites in Navajo Nation

Release Date: October 8, 2024

Village of Fort Sumner WWTP - NPDES Permit No. NM0023477

San Juan Watershed Program: State and Tribal Projects

List of projects for the San Juan River Watershed fund under the WINN Act or funded independently by EPA.

Contracting With EPA

Learn about contract opportunities with EPA and resources for abandoned uranium mine (AUM) cleanup work on Navajo Nation

City of Aztec - NPDES Permit No. NM0020168

Coverage Under General Air Quality Permit for Stone Quarrying, Crushing and Screening Facilities: Oscar Renda Contracting Inc. Navajo Nation Crushing/Screening Operation

Documents related to approved request for coverage under the Stone Quarrying, Crushing and Screening Facilities General Permit for Oscar Renda Contracting Inc. Navajo Nation Crushing/Screening Operation located in McKinley and San Juan Counties, NM.

Map of Grants Mining District Mines, Mills, and Sub-Districts (2017)

A map of Grants Mining District Mines, Mills, and Sub-Districts.

Read Me: New Mexico SIP-Approved Air Quality Control Regulations in this web site.

New Mexico SIP History

EPA Approved New Mexico Source-Specific Requirements

Williams Four Corners Oil and Gas FIP on Jicarilla Apache Tribal Lands

FIP True Minor Source in Indian Country in the Oil and Gas Sector

Previous Albuquerque/Bernalillo County SIP Approved Regulations

Previous EPA Approved Albuquerque/Bernalillo County Air Quality Control Board Regulations

Previous New Mexico State-Wide SIP Approved Regulations

EPA Approved Statutes and Regulations in the New Mexico SIP

Mac and Black Jack Mines: Legal Documents and Settlements

Legal Documents and Settlements related to Mac and Black Jack Mines in EPA’s Eastern Abandoned Uranium Mine Region.

Ruby Mines: Technical Reports

This page contains technical reports related to the cleanup of Ruby Mines including Removal Site Evaluation (RSE) Reports, RSE Appendices, and Workplans .

Legal Documents and Settlements

Legal documents and settlements related to Navajo Nation Abandoned Uranium Mines.

Northeast Church Rock Mine: Legal Document and Settlements

Legal Document and Settlements related to the cleanup progress of the Northeast Church Rock Mine (NECR).

Mariano Lake Mine: Legal Documents and Settlements

Mariano Lake Mine Administrative Order on Consent (AOC) with Statement of Work (SOW) and Mariano Lake Mine Site Settlement Agreement for Engineering Evaluation/Cost Analysis and Statement of Work (SOW) for the Mariano Lake Mine Site.

ASPECT Aerial Survey

Results from the ASPECT aerial radiological & photo surveys of the Navajo Nation Abandoned Uranium Mine region. These documents will help EPA's efforts to characterize the level and extent of radiation at and around abandoned uranium mines (AUM).

Screening Assessment Report and Atlas with Geospatial Data

This Navajo Nation AUM Screening Assessment Report and the accompanying Atlas with Geospatial Data documents NAUM project data collection and screening results for all known AUMs on the Navajo Nation.