Record Display for the EPA National Library Catalog
RECORD NUMBER: 11 OF 50
|OLS Field Name||OLS Field Data|
|Main Title||Hazard ranking system guidance manual : fact sheet.|
|CORP Author||Environmental Protection Agency, Washington, DC. Office of Solid Waste and Emergency Response.|
|Publisher||U.S. Environmental Protection Agency, Office of Emergency and Remedial Response,|
|Report Number||OSWER 9345.1-07FS|
|Subjects||Hazardous wastes--Risk assessment--United States.|
|Additional Subjects||Superfund ; Manuals ; Pollution regulations ; Regulatory guides ; Hazardous materials ; Risk assessment ; Site selection ; Site characterization ; Site surveys ; Path of pollutants ; Government policies ; Hazard Ranking System|
|Collation||6 pages ; 28 cm|
The Hazard Ranking System (HRS) is the scoring method EPA uses to assess the relative threat associated with the release or potential release of hazardous substances from a waste site. The HRS is the primary mechanism used by EPA to determine which sites should be placed on the National Priorities List. The manual is targeted primarily to HRS scorers and HRS package preparers, who frequently are government contractors or State agency staff. Inexperienced scorers should find it especially helpful as a reference while they 'learn' the HRS. Others involved in EPA's site assessment process (e.g., HRS package reviewers) should also find parts of the manual useful.
"Office of Solid Waste and Emergency Response." "9345.1-07FS." "PB92-963356." "September 1993." "OSWER directive 9345.1-07FS." Microfiche.