ENVIRONMENTAL CLEANUP & BROWNFIELDS REDEVELOPMENT
NR700 ACTIVITY PROGRESS REPORT

Reporting Period: 7/1/2016 - 12/31/2016
BRRTS No: 02-04-000156
Activity Name: DUPONT BARKSDALE EXPLOSIVES PLANT
Status: Site Investigation
Activity: Field Sampling/Monitoring
Comments: Reports are currently being prepared to summarize investigation work completed during the reporting time period (7/1/2016 - 12/31/2016). Work completed during the period included: 1) installation of two monitoring wells to 100 feet at off-site locations (one residential, one state right-of-way); 2) Sampling of 56 groundwater monitoring wells; 3) Excavation and investigation of approximately 1,200 linear feet of former production ditches in the former manufacturing areas; 4) Collection of approximately 450 soil samples for analyses of site-related constituents; 5) Ongoing tilling and operation of the existing bio-pilot test cells and construction of two new test cells; and, 6) Disposal of waste materials associated with the investigation work.
Submitted by Bradley S. Nave on 01/24/2017