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Tables 4-1 through 4-4: Request For Analytical Services, Soil Matrix, Water Matrix, Matrix Sediment, Matrix Other Table Forms

Contains forms to request analyses of soil matrices, water matrices, sediment matrices, and other matrices.
Municipal Resources

This page serves as a guide to municipal resources such as funding, technical assistance, helpful webinars, and workshops for local governments.
Steam Electric Power Generating Effluent Guidelines - Deadline Extensions Rule

Final rule and support documents for the Steam Electric Power Generating category (40 CFR Part 423).
Cleanups in My Community

Cleanups In My Community is a web app of hazardous waste cleanups for which EPA collects information, on maps and in lists, and to access additional information about those cleanups. This page describes and links to the application.
EPA Notifications for Lead Action Level Exceedances

SDWA requires EPA to notify the public of lead action level exceedances if a state and system fail to provide the notification.
Alternative Demonstration Approach for the 1971 Secondary 3-Hour Sulfur Dioxide National Ambient Air Quality Standard under the Prevention of Significant Deterioration Program

This document is part of the NSR Policy & Guidance Database.
New Source Review Policy and Guidance Document Index

List of documents included in the NSR/PSD Policy and Guidance Database.
Current Class VI Projects under Review at EPA

Current Class VI Projects at EPA
EPA's Response to Eastman Chemical Company's Request that EPA Reconsider Prior Source Determinations

This document is part of the NSR Policy and Guidance Database and the Ttile V Policy and Guidance Database
Determining Baseline Emissions at Mississippi Power Company's Watson Electric Generating Station

This document may be of assistance in applying the New Source Review (NSR) air permitting regulations including the Prevention of Significant Deterioration (PSD) requirements. This document is part of the NSR Policy and Guidance Database.
BP American Production Company's Florida River Compression Facility Single Source Determination

This document may be of assistance in applying the New Source Review (NSR) air permitting regulations including the Prevention of Significant Deterioration (PSD) requirements. This document is part of the NSR Policy and Guidance Database.
De minimis Values for NOx RACT

This document may be of assistance in applying the New Source Review (NSR) air permitting regulations including the Prevention of Significant Deterioration (PSD) requirements. This document is part of the NSR Policy and Guidance Database.
Administrator's Decision on PSD Issue -- Review of New Source's Ability to Meet BACT

This document may be of assistance in applying the New Source Review (NSR) air permitting regulations including the Prevention of Significant Deterioration (PSD) requirements. This document is part of the NSR Policy and Guidance Database.
Determining the Ambient Air Boundary for Potential Permit Application in Support of Alaska Industrial Development and Export Authority's Restart of Healy Clean Coal Project

This document may be of assistance in applying the New Source Review (NSR) air permitting regulations including the Prevention of Significant Deterioration (PSD) requirements. This document is part of the NSR Policy and Guidance Database.
Response to Request For EPA-Region I's Determination on the Applicability of it's Regulations and the Clean Air Act Amendments of 1990 to the Montachusett Regional Recycling Facility

This document may be of assistance in applying the New Source Review (NSR) air permitting regulations including the Prevention of Significant Deterioration (PSD) requirements. This document is part of the NSR Policy and Guidance Database. Some documents in
Availability of Emission Offset Credits from Cinergy's Noblesville Station

This document may be of assistance in applying the New Source Review (NSR) air permitting regulations including the Prevention of Significant Deterioration (PSD) requirements. This document is part of the NSR Policy and Guidance Database.
Applicability Determination Regarding the Proposed Replacement and Reconfiguration of the High Pressure Section of Two Steam Turbines at Detroit Edison's Monroe Power Plant

This document may be of assistance in applying the New Source Review (NSR) air permitting regulations including the Prevention of Significant Deterioration (PSD) requirements. This document is part of the NSR Policy and Guidance Database. Some documents in
Global Change Explorer

GCX is a collection of EPA research products (tools, data, and approaches) relevant to global change impact assessments and response planning for those impacts.
Findings of Failure to Submit State Implementation Plan Revisions for Reclassified Moderate Nonattainment Areas for the 2015 Ozone National Ambient Air Quality Standards (NAAQS)

FFS for moderate attainment areas 2015 ozone
Petroleum Refining Effluent Guidelines Studies and Guidance

Studies about wastewater discharges from the petroleum refining industry; guidance documents about existing regulations for refineries

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