Collections and Lists
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EPA Regional Office CWSRF Contacts
EPA Regional CWSRF Contacts
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Minor NSR Permit: Crusoe Energy Systems, Inc - Crosby Chase CTB
Minor NSR permit application, air quality modeling files and other supporting documentation for the minor modification at the American Gilsonite Company - Cottonwood Mine Site, located on the Uintah and Ouray Indian Reservation.
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Synthetic Minor NSR Permit: MPLX (Owned by Andeavor Field Services, LLC (formerly Tesoro Logistics-Rockies)) - Ponderosa Compressor Station
This page contains documents related to the synthetic minor NSR permit for the Tesoro Logistics-Rockies Ponderosa Compressor Station, located on the Uintah and Ouray Indian Reservation in Uintah County, UT.
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Clean Air Act Standards and Guidelines for Foam, Fiber, Plastic and Rubber Products
Regulations covering stationary sources of pollution in the foam, fiber, plastic and rubber products sector.
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Clean Air Act Standards and Guidelines for Sterilizers
This page contains the stationary sources of air pollution for the sterilizer industries, and their corresponding air pollution regulations. To learn more about the regulations for each industry, just click on the links below.
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West Oakland Collaborative Memorandum of Understanding (MOU)
On January 17, 2025, EPA Region 9 (Pacific Southwest) launched a new collaborative effort to address impacts posed by a metal shredding operation (Radius Recycling) in West Oakland, California.
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Environmental Crime Victim Resources - Illinois
A resource listing for environmental crime victims
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West Coast Collaborative Trucking Sector Workgroup
This page provides information about current and emerging trucking fleet emissions reduction projects and funding programs in the West Coast region and highlights trucking emissions reductions resources.
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West Coast Collaborative Public Fleets Sector Workgroup
Information on current and potential emissions reduction projects in the West Coast region in the Public Fleets sector.
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West Coast Collaborative Locomotives and Rail Sector Workgroup
Information on efforts to reduce rail emissions through idle reduction, emerging technologies, exploring innovative financing mechanisms, leveraging federal funds, and sharing lessons learned regarding technologies and best practices.
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West Coast Collaborative Construction and Non-Road Sector Workgroup
Information on current and potential emissions reduction projects in the West Coast region in the Construction and Non-Road sector.
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West Coast Collaborative Aviation Sector Workgroup
Information on current and potential emissions reduction projects in the aviation sector across the West Coast.
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West Coast Collaborative Agriculture Sector Workgroup
Information on current and potential emissions reduction projects in the West Coast region in the Agriculture Sector.
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West Coast Collaborative Ports Sector Workgroup
Information and funding opportunities for diesel port emission projects including alternative fuel for vessels and on-shore equipment, equipment retrofits and early retirement, cold ironing for ocean-going vessels, and plug-in power for on-shore equipment.
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Federal Infrastructure Task Force to Improve Access to Safe Drinking Water and Basic Sanitation to Tribal Communities
A collection of documents that detail past accomplishments, current activities, and proposed strategies to address access to water and sanitation services on AI/AN lands.
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Florida NPDES Permits
NPDES water permits issued in Florida.
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Aquaculture NPDES Permitting
Aquaculture permitting in the NPDES program. Description and resources are provided.
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EPA Pacific Southwest (Region 9) RTOC Guidance Materials
The Region 9 Tribal Operations Committee (RTOC) is a working committee composed of Region 9 EPA personnel and Region 9 tribal representatives. Documents on this page provide guidance for tribal representatives.
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Select Infrastructure Investment and Jobs Act and Inflation Reduction Act Funding Opportunities
The following table only includes programs found in the Infrastructure Investment and Jobs Act and the Inflation Reduction Act.
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Greening Tribal Casinos
Tribally owned or operated gaming facilities have many opportunities to implement green building and operations. Environmental improvements can save money and have lasting environmental and social impacts for the Tribe and for facility visitors.