Main Title |
Superfund chemical data matrix. |
CORP Author |
Environmental Protection Agency, Washington, DC. Office of Emergency and Remedial Response. |
Publisher |
U.S. Environmental Protection Agency, Office of Emergency and Remedial Response, |
Year Published |
1996 |
Report Number |
9345.1-21; OSWER 9345.1-21; EPA/540/R-96-028; OSWER Dir 9345.1-21 |
Stock Number |
PB96-963509 |
OCLC Number |
52496772 |
Subjects |
Hazardous waste sites
|
Additional Subjects |
Hazardous materials ;
Chemical compounds ;
Toxic substances ;
Toxicity ;
Environmental persistence ;
Environmental transport ;
Physical properties ;
Chemical properties ;
Radiological properties ;
Vapors ;
Soils ;
Volatilization ;
Ground water ;
Surface waters ;
Gases ;
Ecosystems ;
Ambient air quality ;
Risk assessment ;
Environmental health ;
Public health ;
Screening ;
Benchmarks ;
Environmental exposure ;
Environmental factors ;
Site characterization ;
Bioaccumulation ;
Superfund Chemical Data Matrix ;
Hazard Ranking system
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
EJBD |
OSWER Dir 9345.1-21 |
|
Headquarters Library/Washington,DC |
11/26/2014 |
ELBD RPS |
EPA 540-R-96-028 |
repository copy |
AWBERC Library/Cincinnati,OH |
10/17/2014 |
ELBD ARCHIVE |
OSWER Dir 9345.1-21 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
ERAD |
EPA 540/R-96-028 |
|
Region 9 Library/San Francisco,CA |
08/11/2016 |
DISPERSAL |
NTIS |
PB96-963509 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
1 volume ; 28 cm |
Abstract |
The Superfund Chemical Data Matrix (SCDM) is a source for factor values and benchmark values applied when evaluating potential National Priorities List (NPL) sites using the Hazard Ranking System. The HRS assigns factor values for toxicity, gas migration potential, gas and ground water mobility, surface water persistence, and bioaccumulation potential based on the physical, chemical, and radiological properties of hazardous substances present at a site. Hazardous substances, as defined for HRS purposes, are CERCLA hazardous substances plus CERCLA pollutants and contaminants. The HRS also assigns extra weight to targets with exposure levels to hazardous substances that are at or above benchmarks. These benchmarks include both risk-based screening concentrations and concentrations specified in regulatory limits for the hazardous substances present at a site for a particular migration pathway. |
Notes |
Cover title. "June 1996." "9345.1-21. "PB96-963509." "EPA/540/R-94/028." "The Superfund Chemical Data Matrix (SCDM) is a source for factor values and benchmark values applied when evaluating potential National Priorities List (NPL) sites using the Hazard Ranking System (HRS)."--Page 1. |
Contents Notes |
1. Introduction.--2. Superfund chemical data matrix data selection methodology.--3. Calculations in Superfund chemical data matrix.--4. Chemical data, factor values, and benchmarks.--5. References.--Appendix A. Chemical data, factor values, and benchmarks for chemical substances.--Appendix B-1. Tables for non-radioactive hazardous substances.--Appendix B-2. Tables for radionuclides.--Appendix C. Synonym list. |
Place Published |
Washington, D.C. |
Supplementary Notes |
See also PB94-963506 and PB94-963507. |
Availability Notes |
Paper copy available on Standing Order, credit card payment accepted. Single copies also available in paper copy or microfiche. |
Corporate Au Added Ent |
United States. Environmental Protection Agency. Office of Emergency and Remedial Response. |
PUB Date Free Form |
1996 |
NTIS Prices |
PC A99/MF E11 |
BIB Level |
m |
Medium |
unmediated |
Content |
text |
Carrier |
volume |
Cataloging Source |
OCLC/T |
OCLC Time Stamp |
20160725053733 |
Language |
eng |
Origin |
OCLC |
Type |
CAT |
OCLC Rec Leader |
01983cam 2200421Ka 45010 |