When Congress created the NRC in 1974, it established three specific offices within the agency. One of them was the Office of Nuclear Material Safety and Safeguards, or “NMSS” in NRC shorthand. This office was charged with regulating nuclear materials and the facilities associated with processing, transporting and handling them.
This charge was, and is, broad. The NRC’s materials and waste management programs cover facilities that use radioisotopes to diagnose and treat illnesses; devices such as radiography cameras and nuclear gauges; and decommissioning and environmental remediation. It also includes nuclear waste disposal and all phases of the nuclear fuel cycle, from uranium recovery to enrichment to fuel manufacture to spent fuel storage and transportation.
And there’s more. The program also does environmental reviews and oversees 37 Agreement States, which have assumed regulatory authority over nuclear materials, and maintains relationships with states, local governments, federal agencies and Native American Tribal organizations.
As with all organizations, the NRC’s workload has ebbed and flowed in response to a multitude of factors. Over the years, NMSS went through several structural changes to address its workload changes. In 2006, NMSS was gearing up for an increase in licensing activity related to the processing, storage and disposal of spent nuclear fuel. At the same time, the Agreement State program was growing, requiring additional coordination with the states—a function then housed in a separate Office of State and Tribal Programs.
To meet these changes and ensure effectiveness, the NRC restructured NMSS. Some of its programs were moved, including the state and tribal programs, into the new Office of Federal and State Materials and Environmental Management Programs (FSME). NMSS retained fuel cycle facilities, high-level waste disposal, spent fuel storage, and radioactive material transportation. FSME was responsible for regulating industrial, commercial, and medical uses of radioactive materials and uranium recovery activities. It also handled the decommissioning of previously operating nuclear facilities and power plants.
The NRC’s materials and waste management workload has now shifted again. At the same time, the agency is exploring ways to reduce overhead costs and improve the ratio of staff to management.
So, NRC staff launched a working group last fall to review the organizational structure of the NRC’s materials and waste management programs. With the focus shifting to long-term waste storage and disposal strategies, and an increasing number of nuclear plants moving to decommissioning, the group recommended merging FSME’s programs back into NMSS.
NRC’s Commissioners approved that proposal last week, and the merger of the two offices will be effective October 5. We think this new structure will better enable us to meet future challenges. It will improve internal coordination, balance our workload and provide greater flexibility to respond to a dynamic environment.
Current work, functions and responsibilities at the staff level will be largely unchanged. The management structure will realign into fewer divisions, with fewer managers.
In their direction to the staff, the Commissioners asked for careful monitoring of the changes and a full review after one year. We fully expect these changes to improve our communications both inside and outside of the agency, and provide for greater efficiency and flexibility going forward.