You may qualify at the GS-13 grade level, if you fulfill the following qualifications: One year of specialized experience equivalent to the GS-12 grade level in the Federal service as listed below: Develop and review National Environmental Policy Act (NEPA) documentation, including Environmental Assessments (EAs), Environmental Impact Statements (EISs), and Categorical Exclusions; Establish and manage programs for hazardous materials and hazardous waste in accordance with federal, state, and Department of War (DoW)/Department of Energy (DOE) regulations; Provide technical direction for environmental site assessments, cleanup strategies, restoration activities, and site closures, including developing cost estimates for environmental projects; Conduct technical environmental appraisals and field compliance inspections; Provide environmental consultation and compliance briefings to senior leadership, multi-agency stakeholders (e.g., DOE, DoW, EPA), and contractor personnel. Specified academic courses - Successful completion of at least 60 semester hours of courses in the physical, mathematical, and engineering sciences and that included the courses specified in the basic requirements under paragraph A. The courses must be fully acceptable toward meeting the requirements of an engineering program as described in paragraph A. Related curriculum - Successful completion of a curriculum leading to a bachelors degree in an appropriate scientific field, e.g., engineering technology, physics, chemistry, architecture, computer science, mathematics, hydrology, or geology, may be accepted in lieu of a bachelors degree in engineering, provided the applicant has had at least 1 year of professional engineering experience acquired under professional engineering supervision and guidance.