About TMDL Calcasieu Estuary
Work to support TMDL in the Calcasieu River Basin.
The current 303(d) List for the Calcasieu River Basin was released under court order
October 28, 1999 by EPA Region 6 in Dallas, TX. Based on this list,
draft TMDLs were dceveloped for the estuarine subsegments of the basin.
This report documents the data and assessments used to establish TMDLs for a number
of pollutants in accordance with requirements of 303 of the Clean Water Act and
EPA Guidance.
About STORET/PCS
The Environmental Display Manager, EDM, is designed to provide easy access to environmental
information, to provide automated environmental analyses and reports, and then to
provide data, graphics, images, text, and documents that can be used by numerous
output devices, software packages, and computers. .
The Environmental Display Manager, EDM, is a development system on an IBM 3090 mainframe at the U.S.
EPA National Computer Center in Research Triangle Park, North Carolina. EDM
provides mapping, display, analysis support, and information management capabilities to workstations
located across the United States, and connected to EPA through federal, state, academic, and private
communications networks. Through interactive software, EDM can quickly support analyses, create maps
and graphics, and generate reports that integrate millions of pieces of environmental data. The concept
of EDM is to provide easy access to environmental information, to provide automated environmental
analyses and reports, and then to provide data, graphics, images, text, and documents that can be used
by numerous output devices, software packages, and computers.