Hazardous, Toxic and Radioactive Waste (HTRW) Investigations, Louisiana and Arkansas

Client: U.S. Army Corps of Engineers, New Orleans and Memphis Districts

Completion Date: 2003

Under contract to the U.S. Army Corps of Engineers, New Orleans and Memphis Districts, GEC has managed and prepared risk liability studies for numerous Corps projects addressing approximately 800,000 acres in Arkansas and 325,000 acres in Louisiana. The studies were conducted in accordance with U.S. Army Corps of Engineers Regulation ER 1165-2-132, Water Resources Policies and Authorities for Hazardous, Toxic, and Radioactive Waste for Civil Works Projects, which requires identification and evaluation of potential environmental risk and liability in federal project areas, and American Society for Testing and Materials (ASTM) Standard E1527, Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment. Completed projects include:

Hazardous, Toxic, and Radioactive Waste (HTRW) Evaluation, Bayou Meto Basin, Arkansas, General Reevaluation for the Memphis District
Hazardous, Toxic, and Radioactive Waste (HTRW) Evaluation, Supporting Supplement I to the Final Environmental Impact Statement, Mississippi River and Tributaries Project, Mississippi River Main Line Levee for the Memphis District
Environmental Data for Hazardous, Toxic, and Radioactive Waste (HTRW) Investigations, Morgan City and Berwick Flood Proofing for the New Orleans District
Environmental Data for Hazardous, Toxic, and Radioactive Waste (HTRW) Investigations, Lower Atchafalaya Reevaluation Study for the New Orleans District
Environmental Data for Hazardous, Toxic, and Radioactive Waste (HTRW) Investigations, Morgan City and Berwick Flood Proofing – Two for the New Orleans District
Environmental Data for Hazardous, Toxic, and Radioactive Waste (HTRW) Investigations, Atchafalaya Backwater Area for the New Orleans District
Environmental Data for Hazardous, Toxic, and Radioactive Waste (HTRW) Investigations, Marsh Creation Project for the New Orleans District
Environmental Data for Hazardous, Toxic, and Radioactive Waste (HTRW) Investigations, Barrier Island Restoration Project for the New Orleans District
Environmental Data for Hazardous, Toxic, and Radioactive Waste (HTRW) Investigations, Lake Chicot Acquisition for the New Orleans District
Environmental Data for Hazardous, Toxic, and Radioactive Waste (HTRW) Investigations, FY-2001 Channel Improvement Program for the New Orleans District
Environmental Data for Hazardous, Toxic, and Radioactive Waste (HTRW) Investigations, FY-2003 Channel Improvement Program for the New Orleans District