Groupwise Web Access    Outlook Web Access  Search DEP:      
|  Offices  |   Mappings, GIS and GPS  |   Citizen Information  |   E-DEP  |   Tips  |   Water Use  |   REAP  |   VISTA  |   Hazardous Material Emergencies  |

C-8 Investigation Reports

C-8 has been used by DuPont since the early 1950's in its fluoropolymer related manufacturing processes. Residues containing C-8 from the fluoropolymer manufacturing processes at the Washington Works Facility are or have been released to the air, discharged to the Ohio River, disposed of at the facility, and otherwise shipped off-site for destruction and/or disposal. DuPont also captures for recycling a portion of used C-8.

No permits issued to Dupont authorizing release of pollutants to the environment contain specific limitations on the amount of C-8 that may be released. Since as early as 1990, DuPont has performed regular, voluntary water sampling to detect the presence and level of C-8 in and around its facilities in West Virginia, and has reported the results of these samplings to WVDEP.

The following documents are the reports that have been produced from the C-8 investigation. Newly available Groundwater Investigation Steering Team (GIST) reports added 9/25/2003 are noted with an asterisk (*):

Update File Description PDF Word Excel
11/14/2001 Consent Order
9/3/2002

Final Ammonium Perfluorooctanoate (C8) Assessment of Toxicity Team (CATT) Report

Final Ammonium Perfluorooctanoate (C8) Assessment of Toxicity Team (CATT) Report n/a n/a
10/1/2002 Final Report - C-8 Assessment of Toxicity Team (CATT) Report Addendum - Aquatic Life Advisory Concentration for C-8 Final Report - C-8 Assessment of Toxicity Team n/a n/a
9/25/2003*

Ammonium Perfluorooctanoate (C-8) Groundwater Investigation Steering Team (GIST) Report

Ammonium Perfluorooctanoate (C-8) Groundwater Investigation Steering Team (GIST) Report PDF Ammonium Perfluorooctanoate (C-8) Groundwater Investigation Steering Team (GIST) Report Word n/a
9/25/2003*

Dry Run Landfill Groundwater/Surface Water

Dry Run Landfill Groundwater/Surface Water PDF n/a  Dry Run Landfill Groundwater/Surface Water Excel
9/25/2003*

Dry Run Figures

Dry Run Figures PDF Dry Run Figures Word n/a
9/25/2003*

Local Landfill Groundwater/Surface Water

Local Landfill Groundwater/Surface Water PDF n/a Local Landfill Groundwater/Surface Water Excel
9/25/2003* Local Landfill Figures Local Landfill Figures PDF Local Landfill Figures Word n/a
9/25/2003* LeTART Landfill Groundwater/Surface Water LeTART Landfill Groundwater/Surface Water PDF n/a LeTART Landfill Groundwater/Surface Water Excel
9/25/2003* LeTART Landfill Figures LeTART Landfill Figures PDF LeTART Landfill Figures Word n/a
9/25/2003* Washington Works Groundwater/Surface Water Washington Works Groundwater/Surface Water PDF n/a Washington Works Groundwater/Surface Water Excel
9/25/2003* Washington Works Figures Washington Works Figures PDF Washington Works Figures Word n/a

 

General Information 

Our Mission 
WV State Code/Regulations 
Contact Us 
DWWM Organization Chart 
Site Map 
 

Water Quality Standards 

Water Quality Standards 
 

Education and Outreach Programs 

Help Old Man River 
Project WET West Virginia 
WV Save Our Streams 
WV Stream Partners Program 
 

Water Permitting and Engineering 

Permitting and Engineering Branch 
Water Regulatory Section 
Water Permitting Section 
Water Engineering Section 
401 Certification  
Storm Water 
Additional Functions 
Input Capable Applications 
Disclaimer 
Water Permit Documents 
 

Solid Waste Permitting 

Solid Waste Permitting 
SW Permitting Forms 
 

Hazardous Waste Permitting 

Hazardous Waste Permitting 
Proposed Updated Rule 33 CSR 20 
 

Wastewater Loan Fund 

Clean Water State Revolving Fund 
 

Watershed Management 

Watershed Management Programs 
Water Quality Monitoring 
Watershed Assessment Reports  
Ambient Sampling Data 
Watershed Management Framework 
Antidegradation 
Total Maximum Daily Load 
303(d)/Impaired Streams Listing 
Fish Kill and Intersex 
Fish Consumption Advisories 
Chesapeake Bay  
Watershed Associations and Project Teams 
 

Program Support 

Hazardous Waste Program Data Management 
FAQ Episodic Generation/Hazardous Waste 
PDF Document RCRA Subtitle C Site ID Instructions 
Temporary Identification Number Request 
Hazardous Waste Management Fee 
Hazardous Waste Emergency Response Fee 
Hazardous Waste Manifest Form 
NPDES Discharge Monitoring (DMR) 
 

Other Programs 

Laboratory Quality Assurance 
Nonpoint Source 
Groundwater / UIC 
Monitoring Well Construction 
Water Resources Protection Act/Water Use 
 

Other Links 

Related Links 
DEP Home Page 
Groundwater Remediation Program 
C-8 Investigation Reports 
2004 Biennial Report 
 

Community Infrastructure Investment 

Community Infrastructure Investment  
 

Resources 

Universal Waste Lamps 
Microsoft Word Document 48-Hour Response Policy 
PDF Document Recyclable Shop Towels Policy 
PDF Document RCRA GWMonitoring Consultants 
Waste Minimization 
Household Waste Management 
eCycling (Electronics Recycling) 
EPA Solid Waste Regulatory Interpretations 
WV Solid Waste Management Board 
ATSDR HazDat US Sensitive Map 
Environmental News Network 
 


Download Documents 
View All Documents