The cleanup mission of the US DOE Richland Operations Office at the Hanford Site in Washington State represents one of the largest and most technically complex environmental remediation projects in the DOE environmental management program. DOE continues to make visible and measurable cleanup progress at Hanford every day, reducing the risks the site poses to the health and safety of workers, the environment, and the people living in the communities surrounding the site. DOE is continuing cleanup activities along the Columbia River and Central Plateau, treating contaminated groundwater, demolishing buildings, remediating waste sites, managing security and aging infrastructure, and demolishing the most hazardous building at Hanford - the Plutonium Finishing Plant. Additional discussion topics include groundwater and soil remediation, sludge retrieval and repackaging and facility D&D.