Environmental Review (NEPA) - All Federal-aid projects must comply with and adhere to the National Environmental Policy Act (NEPA). The LPA is responsible for conducting any public involvement activities. The LPA is also responsible for the preparation of all required documents, reports and other necessary supporting material to satisfy the NEPA process. Once prepared, this information shall be submitted to the LPAA. The LPAA will forward the submitted documentation to the Environmental Office for a NEPA decision. The LPAA will assemble comments or provide the NEPA determination to the LPA.