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Title: Decontamination and decommissioning assessment for the Waste Incineration Facility (Building 232-Z) Hanford Site, [Hanford], WA

Technical Report ·
DOI:https://doi.org/10.2172/10132078· OSTI ID:10132078
 [1]
  1. Advanced Sciences, Inc., (United States)

Building 232-Z is an element of the Plutonium Finishing Plant (PFP) located in the 200 West Area of the Hanford Site. From 1961 until 1972, plutonium-bearing combustible materials were incinerated in the building. Between 1972 and 1983, following shutdown of the incinerator, the facility was used for waste segregation activities. The facility was placed in retired inactive status in 1984 and classified as a Limited Control Facility pursuant to DOE Order 5480.5, Safety of Nuclear Facilities, and 6430.1A, General Design Criteria. The current plutonium inventory within the building is estimated to be approximately 848 grams, the majority of which is retained within the process hood ventilation system. As a contaminated retired facility, Building 232-Z is included in the DOE Surplus Facility Management Program. The objective of this Decontamination and Decommissioning (D&D) assessment is to remove Building 232-Z, thereby elmininating the radiological and environmental hazards associated with the plutonium inventory within the structure. The steps to accomplish the plan objectives are: (1) identifying the locations of the most significant amounts of plutonium, (2) removing residual plutonium, (3) removing and decontaminating remaining building equipment, (4) dismantling the remaining structure, and (5) closing out the project.

Research Organization:
USDOE Richland Operations Office, WA (United States)
Sponsoring Organization:
USDOE, Washington, DC (United States)
OSTI ID:
10132078
Report Number(s):
DOE/RL-93-104; ON: DE94007983; NC: NONE; TRN: 94:004631
Resource Relation:
Other Information: PBD: Feb 1994
Country of Publication:
United States
Language:
English