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Risk Assessment

Contact Us about Radiation Risk Assessment Tools

Report an environmental violation

Report possible violations of environmental laws and regulations.

Mailing Address:

Environmental Protection Agency
Office of Land and Emergency Management
Superfund Program c/o - PRG Program
Attention: Stuart Walker, Program Manager
1200 Pennsylvania Ave, N.W., MC- 5204P
Washington, DC  20460
Ph: 703-603-8748

Please use the form below to send questions specific to the Preliminary Remediation Goals for Radionuclide Contaminants at Superfund Sites" (PRG), Preliminary Remediation Goals for Radionuclides in Buildings at Superfund Sites" (BPRG), Preliminary Remediation Goals for Radionuclides on Outdoor Surfaces at Superfund Sites" (SPRG), Dose Compliance Concentrations for Radionuclides at Superfund Sites" (DCC), Dose Compliance Concentrations for Radionuclides in Buildings at Superfund Sites" (BDCC), and Dose Compliance Concentrations for Radionuclides on Outdoor Surfaces at Superfund Sites" (SDCC) websites.
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