Office of River Protection
The U.S. Department of Energy’s (DOE) Hanford Site in southeast Washington State is home to 56 million gallons of chemical and radioactive waste stored in underground tanks, the result of more than four decades of plutonium production. The Office of River Protection (ORP) is responsible for the retrieval, treatment, and disposal of this waste in a safe, efficient manner. The River Protection Project is the largest and most complex environmental remediation project in the nation.
60-Day Comment Period on the Class 2 Permit Modification for the 1301-N and 1325-N Liquid Waste Disposal Facilities
60-Day Comment Period on WTP Analytical Laboratory Class 3 Permit Modification
60-Day Comment Period on Proposed Changes to the Hanford Liquid Effluent Retention Facility and 200 Area Effluent Treatment Facility Permit
60-day Comment Period on Proposed Changes to the Hanford Dangerous Waste Permit for the Low Activity Waste Pretreatment System