Hazardous Waste: DoD Estimates for Cleaning Up Contaminated Sites Improved but Still Constrained
Abstract
We reviewed the Department of Defense's (DOD) estimates of the cost to identify and contain or clean up hazardous waste sites. Specifically, our objectives were to identify the reasons why DOD has had difficulty developing a reliable estimate and what efforts DOD is making to produce better estimates. We did not prepare any cost estimates. DOD's current official cost estimate to clean up its hazardous waste sites, released in September 1991, is $24.5 billion (1991 dollars). This estimate updates DOD's 1988 estimate with an estimate range from $8.5 billion to $12.8 billion (1987 dollars), depending on the extent of the cleanup. DOD's newest estimate is almost double the 1988 estimate. DOD may be responsible for cleaning up hazardous waste that has been disposed of in sites on (1) active installations, (2) land formerly owned or used by DOD, or (3) other sites, such as those used by DOD contractors. Most of DOD's sites are on active installations. In many cases, an installation will have more than one site within its boundaries. DOD's site categories include landfills and underground storage tanks, as well as DOD-unique explosive ordnance disposal areas, and fire training areas. The size of a site can range from a small storage tank to a large landfill.
Document Details
- Document Type
- Technical Report
- Publication Date
- Oct 01, 1991
- Accession Number
- ADA244339
Entities
Organizations
- United States Government Accountability Office