Hazardous substances (41 - 50 of 55 items)
Hazardous Waste: Management Problems Continue at Overseas Military Bases
NSIAD-91-231: Published: Aug 28, 1991. Publicly Released: Sep 27, 1991.
Pursuant to a congressional request, GAO reviewed hazardous waste management at the Department of Defense's (DOD) overseas installations, focusing on whether DOD bases overseas were protecting humans and the environment.GAO found that: (1) due to unclear and outdated DOD policy and service regulations, it was difficult to determine the extent to which overseas bases should comply with U.S. laws wh...
Nuclear Waste: Hanford Single-Shell Tank Leaks Greater Than Estimated
RCED-91-177: Published: Aug 5, 1991. Publicly Released: Sep 19, 1991.
Pursuant to a congressional request, GAO determined whether the Department of Energy (DOE) or its Hanford, Washington, site contractor fully disclosed the volume of waste that leaked from the site's underground single-shell storage tanks.GAO found that: (1) DOE estimated that 750,000 gallons of liquid waste leaked from 66 shell tanks, but did not include the volume of cooling water that had been a...
Nuclear Waste: Pretreatment Modifications at DOE Hanford's B Plant Should Be Stopped
RCED-91-165: Published: Jun 12, 1991. Publicly Released: Jul 17, 1991.
Pursuant to a congressional request, GAO reviewed the Department of Energy's (DOE) plans to modify its Hanford Site B Plant in Washington to pretreat mixed high-level radioactive waste before the vitrification process to turn it into glass.GAO found that: (1) although DOE was aware that the plant had not met specific federal or DOE regulations since 1987, it failed to timely discuss the compliance...
Nuclear Waste: Problems and Delays With Characterizing Hanford's Single-Shell Tank Waste
RCED-91-118: Published: Apr 23, 1991. Publicly Released: May 30, 1991.
Pursuant to a congressional request, GAO reviewed the status of Department of Energy (DOE) efforts to characterize single-shell tank wastes at its Hanford, Washington site, focusing on impediments such as: (1) technological limitations; and (2) safety considerations.GAO found that: (1) due to the number of unresolved issues, DOE was unlikely to complete the first-phase characterization of the sing...
Hazardous Materials: Inadequate Safeguards Over Sales Pose Health and Environmental Dangers
NSIAD-90-70: Published: Feb 12, 1990. Publicly Released: Feb 13, 1990.
Pursuant to a congressional request, GAO assessed the Department of Defense's (DOD) and the General Services Administration's (GSA) surplus sales policies and procedures to determine whether they attempted to prevent hazardous materials sales to buyers who could not properly handle them.GAO found that DOD and GSA: (1) sold hazardous materials that were later handled improperly; (2) imposed only mi...
Hazardous Waste: Attention to DOD Inventories of Hazardous Materials Needed
NSIAD-90-11: Published: Nov 6, 1989. Publicly Released: Dec 22, 1989.
Pursuant to a congressional request, GAO reviewed: (1) Department of Defense (DOD) efforts to minimize hazardous waste generation through hazardous materials inventory controls; and (2) Defense Logistics Agency (DLA) and General Services Administration (GSA) efforts as DOD purchasing agencies.GAO found that 40 percent of hazardous materials designated for disposal was unused, because: (1) lengthy...
Environmental Protection: Bibliography of GAO Documents, January 1985 - August 1988
RCED-89-23: Published: Jan 1, 1989. Publicly Released: Jan 1, 1989.
This bibliography includes information on documents directly or indirectly related to environmental protection that GAO released between January 1985 and August 1988. The documents included represent the broad relationship which exists between the environmental area and other areas of interest addressed by GAO such as health, energy, transportation, agriculture, and natural resources...
Environmental Funding: DOE Needs To Better Identify Funds for Hazardous Waste Compliance
RCED-88-62: Published: Dec 16, 1987. Publicly Released: Dec 16, 1987.
In response to a congressional request, GAO reviewed the Department of Energy's (DOE) funding for activities to comply with the Resource Conservation and Recovery Act of 1976 (RCRA) and the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA).GAO found that DOE cannot: (1) specifically identify budgeted or expended RCRA and CERCLA funds, since they are not part of...
Closure Status of RCRA Hazardous Waste Land Disposal Facilities
T-RCED-88-13: Published: Dec 5, 1987. Publicly Released: Dec 5, 1987.
GAO discussed the Environmental Protection Agency's (EPA) compliance with the Resource Conservation and Recovery Act's requirements for closure of hazardous waste land disposal facilities. GAO found that: (1) the estimate of the number of disposal facilities requiring closure has increased from 995 to 1,161; (2) the increases occurred because some facilities which had planned to continue operation...
Hazardous Waste: DOD Installations in Guam Having Difficulty Complying With Regulations
NSIAD-87-87: Published: Apr 22, 1987. Publicly Released: Jul 9, 1987.
In response to a congressional request, GAO evaluated the Department of Defense's (DOD) efforts to manage, store, and dispose of the hazardous waste generated at installations in Guam.GAO found that: (1) DOD installations in Guam were not in compliance with the Resource Conservation and Recovery Act's requirements; (2) most of the violations were serious, and many were repetitive; (3) the most com...