PREFACE:

EPA Review Notice:

This report has been reviewed by the Environmental Protection Agency and approved for publication.  Approval does not signify that the contents necessarily reflect the views and policies of the EPA, nor does mention of trade names or commercial products constitute endorsement or recommendation for use.

Water Pollution Control Research Series

The Water Pollution Control Research Series describes the results and progress in the control and abatement of pollution in our Nation's waters.  They provide a central source of information on the research, development, and demonstration activities in the water research program of the Environmental Protection Agency, through inhouse research and grants and contracts with Federal, State, and local agencies, research institutions, and industrial organizations.

Inquiries pertaining to Water Pollution Control Research Reports should be directed to the Chief, Publications Branch (Water), Research Information Division, R&M, Environmental Protection Agency, Washington, DC  20460.

Last Updated:  10 September 2004