OLS : Record


Main Title Results of the Lake Michigan Mass Balance Study: Atrazine Data Report.
Author Brent, R. N.; Schofield, J.; Miller, K.;
CORP Author DynCorp Co., Alexandria, VA.;Environmental Protection Agency, Chicago, IL. Great Lakes National Program Office.
Publisher Dec 2001
Year Published 2001
Stock Number PB2003-107374
Subjects Atrazine; Toxicity; Lake Michigan; Herbicides; Water pollution control; Ecosystems; Sediments; Tributaries; Polychlorinated biphenyls; Emissions; Atmospheric deposition; Mass balance study; Sampling methods; Implementation; Environmental Protection Agency(EPA)
Library   Call Number Additional Info Location Date Modified
NTIS PB2003-107374 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 10/24/2003
Collation CD-ROM
Abstract The U.S. Environmental Protection Agency's Great Lakes National Program Office (GLNPO) and partners instituted the Lake Michigan Mass Balance (LMMB) Study to measure and model the concentrations of representative pollutants within important compartments of the Lake Michigan ecosystem. The goal of the LMMB Study was to develop a sound, scientific base of information to guide future toxic load reduction efforts at the Federal, State, Tribal, and local levels. Objectives of the study were to: (1) estimate pollutant loading rates, (2) establish a baseline to gauge future progress, (3) predict the benefits associated with load reductions, and (4) further understand ecosystem dynamics. The LMMB Study measured the concentrations of polychlorinated biphenyls (PCBs), trans-nonachlor, atrazine, and mercury in the atmosphere, tributaries, lake water, sediments, and food webs of Lake Michigan. This document summarizes the atrazine data collected as part of the LMMB Study, and is one in a series of data reports that documents the project. Future documents will present the results of mass balance modeling.
Supplementary Notes This document is color dependent and/or in landscape layout. It is currently available on CD-ROM and paper only. Sponsored by Environmental Protection Agency, Chicago, IL. Great Lakes National Program Office.
Availability Notes Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.gov. NTIS is located at 5285 Port Royal Road, Springfield, VA, 22161, USA.
Category Codes 68D; 57Y
NTIS Prices AV A06
Document Type NT
Control Number 029600800
Cataloging Source NTIS/MT
Origin NTIS
Type CAT