• U.S. Environmental Protection Agency, USA

• EPA REGION 3

• EPA Summary of State Brownfields and Voluntary Cleanup Programs

• EPA Drinking Water Regs

• U.S. Geological Survey Home Page

• USEPA-Subsuface Modeling Support Page

• EPA - Brownfields Economic Redevelopment Initiative Proposal Guidelines

• EPA Region 2 - Home Page

• Scorecard Home

• EPA- Region 3- Checklist for A Green Community

• Your Community-Envirofacts

PA

• PADEP

• PADEP Vapor Intrusion Technical Guidance Manual

• Chemical and Physical Properties Search Page

• Land Recycling Homepage (Pennsylvania's Brownfields Program)

• Land Recycling Homepage - Voluntary Cleanup and Standards

• Pennsylvania Council of Professional Geologists Home Page

• Pennsylvania Department of State - State Registration Board

• Pennsylvania's Department of Environmental Protection - Business and Industry

• Revised Land Recycling Program Technical Guidance Manual

• Residual Waste Homepage

• Storage Tank Cleanup Homepage

• Susquehanna River Basin Commission                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Berks County

• Berks County Conservation District  

NJ

• NJDEP

• NJDEP Regs

• NJ Spill Release Reporting- Burack Environmental Law Organization

• NJDEP SRP - Soil Cleanup Criteria

• Brownfields and Redevelopment Financial Assistance- Manko, Gold & Katcher

• Parks and Forestry

• Hazardous Waste Site Project - NJ National Priorities List

• i-MapNJ Brownfields

• Issues Impacting Your Business

• NJDEP Hazsite Electronic Data Submittal

• NJDEP Site Remediation Program Home Page

Delaware

• Delaware River Basin Commission

• Delaware's Dept. of Natural Resources and Environmental Control

New York

• NYSDEC

Other

• Cleanup Levels For Hazardous Waste Sites