Federal Facilities Remedial Site Inspection (SI) Summary Guide
This guide assists federal agencies in obtaining sufficient information to meet National Contingency Plan requirements and identifies data that should be included in an SI.
This is not the current EPA website. To navigate to the current EPA website, please go to www.epa.gov. This website is historical material reflecting the EPA website as it existed on January 19, 2025. This website is no longer updated and links to external websites and some internal pages may not work. More information »