Main Title |
Water quality criterion for the protection of human health : methylmercury : final. |
CORP Author |
Environmental Protection Agency, Washington, DC. Office of Water. |
Publisher |
United States Environmental Protection Agency, Office of Science and Technology, Office of Water, |
Year Published |
2001 |
Report Number |
EPA-823-R-01-001 |
Stock Number |
PB2001-104081 |
OCLC Number |
47204258 |
Subjects |
Methylmercury--Toxicology ;
Water quality
|
Additional Subjects |
Health hazards ;
Methylmercury ;
Water quality ;
Toxicity ;
Criteria ;
Protection ;
Risk assessment ;
Bioaccumulation ;
Calculations ;
Exposure assessments ;
Toxicokinetics ;
Food consumption ;
Ambient Water Quality Criterion(AWQC)
|
Internet Access |
|
Local Library Info |
Library |
Local Subject |
Local Note |
N/A |
Methylmercury(+1), ion ; CAS no. 22967-92-6 ; Methylmercury ion; Methylmercury (II) cation; Methylmercury ; Methyl Mercury |
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Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
EJBD |
EPA 823-R-01-001 |
|
Headquarters Library/Washington,DC |
06/29/2001 |
ESAD |
EPA 823-R-01-001 |
|
Region 10 Library/Seattle,WA |
02/22/2019 |
NTIS |
PB2001-104081 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
1 v. (various pagings) ; 28 cm. |
Abstract |
This document is the basis for a human health Ambient Water Quality Criterion (AWQC) for methymercury. This AWQC replaces the AWQC for total mercury in published in 1980 and partially updated in 1997. Under Section 304(a) of the Clean Water Act, EPA must periodically revise criteria for water quality to accurately reflect the latest scientific knowledge on the kind and extent of all identifiable effects of pollutants on human health. This document uses new methods and information describes in the Methodology for Deriving Ambient Water Quality Criteria for the Protection of Human Health (2000) (2000 Human Health Methodology) (U.S. EPA, 2000a,b). These new methods include updated approaches to determine toxicity dose-response relationships for both carcinogenic and noncarcinogenic effects, updated information for determining exposure factors, and new procedures to determine bioaccumulation factors. The major pathway for human exposure to methylmercury is consumption of contaminated fish. Dietary methylmercury is almost completely absorbed into the blood and is distributed to all tissues including the brain; it also readily passes through the placenta to the fetus and fetal brain. |
Notes |
"EPA-823-R-01-001 " "January 2001" |