The Environmental Compliance and Federal Funding section of this Greensheet states that:
The National Environmental Policy Act requires Federal Agencies to assess the environmental effects of their actions, such as funding disaster recovery projects, prior to making funding decisions. The National Environmental Policy Act incorporates the other environmental and historic preservation laws into the final consideration of the proposed project or its potential alternatives.
A clear scope of work is needed to determine the level of review required under the National Environmental Policy Act, which can impact project timelines. Some projects may require additional regulatory permitting or consultation with State, Federal, or Tribal entities. FEMA Environmental and Historical Preservations staff will advise Applicants on what to expect during the review process.
This guidance includes information regarding many, but not all, of the laws routinely addressed during disaster recovery project review. Applicant has several compliance responsibilities which may be required before funding can be approved or work can proceed. Failure to comply with applicable Federal, State, and local environmental and historic preservation laws could delay or jeopardize potential funding.