Environmental Compliance and Plans

Air Monitoring

Air Monitoring Sampling and Analysis Plan (September 2021) (1.72 MB)

Quarterly Monitoring Data Reports

Environmental Air Monitoring Data Report, January through March 2026 (1.23 MB)

Environmental Air Monitoring Data Report, October through December 2025 (1.46 MB)

Environmental Air Monitoring Data Report, July through September 2025 (1.41 MB)

Environmental Air Monitoring Data Report, April through June 2025 (1.56 MB)

Environmental Air Monitoring Data Report, January through March 2025 (1.49 MB)

Environmental Air Monitoring Data Report, September through December 2024 (1.44 MB)

Environmental Air Monitoring Data Report, July through September 2024.pdf (1.45 MB)

Environmental Air Monitoring Data Report, April through June 2024 (1.41 MB)

Environmental Air Monitoring Data Report, January through March 2024 (1.66 MB)

Environmental Air Monitoring Data Report, January through March 2023 (1.43 MB)

Environmental Air Monitoring Data Report, October through December 2023 (2.22 MB)

Environmental Air Monitoring Data Report, July through September 2023 (2.23 MB)

Environmental Air Monitoring Data Report, April through June 2023 (1.42 MB)

Environmental Air Monitoring Data Report, July through September 2022 (1.89 MB)

Environmental Air Monitoring Data Report, April through June 2022 (1.82 MB)

Environmental Air Monitoring Data Report, October through December 2022 (1.75 MB)

Environmental Air Monitoring Data Report, January through March 2022 (2.08 MB)

Environmental Air Monitoring Data Report, October through December 2021 (1.85 MB)

Environmental Air Monitoring Data Report, July through September 2021 (2.03 MB)

Environmental Air Monitoring Data Report, April through June 2021 (1.94 MB)

Environmental Air Monitoring Data Report, January through March 2021 (2.34 MB)

Annual Site Environmental Reports

Calendar Year 2024 (3.83 MB)

Calendar Year 2023 (4.58 MB)

Calendar Year 2022 (4.14 MB)

Calendar Year 2021 (2.52 MB)

Calendar Year 2020 (3.33 MB)

Calendar Year 2019 (3.75 MB)

Calendar Year 2018 (3 MB)

Calendar Year 2017 (1.79 MB)

Calendar Year 2016 (9.27 MB)

Calendar Year 2015 (2.25 MB)

Calendar Year 2014 (4.63 MB)

Calendar Year 2013 (4.83 MB)

Calendar Year 2012 (4.61 MB)

Calendar Year 2011 (3.08 MB)

Calendar Year 2010 (2.18 MB)

Calendar Year 2009 (2.66 MB)

Calendar Year 2008 (4.1 MB)

Calendar Year 2007 (3.8 MB)

Calendar Year 2006 (1.93 MB)

Calendar Year 2005 (2.29 MB)

Calendar Year 2004 (2.44 MB)

Calendar Year 2003 (1.48 MB)

Calendar Year 2002 (2.62 MB)

Fugitive Dust Control Plans

Moab Site (April 2021) (649.23 KB)

Crescent Junction Fugitive Dust Control Plan (848.42 KB)

Revegetation and Weed Control

Revegetation and Weed Control Plan (January 2026) (2.6 MB)

Storm Water Pollution Prevention Plans

Moab Site (September 2026) (8.21 MB)

Crescent Junction Site (September 2026) (7.78 MB)

Waste Management

Waste Management Plan (June 2026) (1015.68 KB)

This was last updated October 15, 2026.