Science & Technology

Technical Memo from Richard Carbonaro and Robert Mutch, Mutch Associates to Addressees. Subject: CO2 Sparging Proof of Concept - 6 Month Post-Sparge Monitoring Results

July 18, 2013 memo about the monitoring results at the LCP Chemicals site in Brunswick, Georgia. Region ID: 04 DocID: 10944873, DocDate: 07-18-2013

CO2 Sparging Work Plan, LCP Chemicals

April 24, 2013 plan prepared by Mutch Associates, LLC for implementation of full-scale CO2 sparging of the subsurface caustic brine pool (CBP) at the LCP Chemicals site in Brunswick, Georgia. Region ID: 04 DocID: 10941341, DocDate: 04-24-2013

Letter from Kirk Kessler, EPS to Galo Jackson, USEPA. Subject: Results of the July 2011 Sampling in the Former Brunswick-Altamaha Canal South of the LCP Chemicals Site, Brunswick, Ga, Revision Dated April 19, 2012

Results report of sediment and fish tissue samples collected from the former Brunswick-Altamaha Canal, in a segment of the canal south of the LCP Chemicals Site in Brunswick, Georgia in July 2010. Region ID: 04 DocID: 10843428, DocDate: 04-19-2012

Work Plan for Comprehensive Groundwater Sampling - 2012 (Operable Unit 2), LCP Chemicals Site, Brunswick, GA

April 2012 plan to conduct a comprehensive sampling of groundwater from all wells in the site-wide monitoring well network, at the LCP Chemicals Site in Brunswick, GA. Region ID: 04 DocID: 10843427, DocDate: 04-01-2012

Work Plan for Site-Wide Assessment for Petroleum Product (Operable Unit 2), LCP Chemicals Site, Brunswick, GA

April 2012 assessment to delineate the extent of light non-aqueous phase liquid (LNAPL) petroleum product on the LCP Chemicals Site in Brunswick, GA. Region ID: 04 DocID: 10843426, DocDate: 04-01-2012

Letter from Galo Jackson, USEPA to Prashant Gupta, Honeywell, Inc. Subject: Notice of Disapproval of December 2011 Draft of the Remedial Investigation Report, Operable Unit 1 - Estuary

Feb. 29, 2012 letter about disapproval of draft remedial investigation report for the LCP Chemicals Superfund site in Brunswick, GA. Region ID: 04 DocID: 10843425, DocDate: 02-29-2012

Letter from Galo Jackson, USEPA to Prashant Gupta, Honeywell, Inc. Subject: Caustic Brine Offsite Shipments: LCP Chemical National Priorities List Site, Brunswick, Glynn County, GA

Feb. 17, 2012 letter about suspending all shipments of caustic brine from the LCP Chemicals site to the Water Recovery, Inc. facility in Jacksonville, FL. Region ID: 04 DocID: 10843423, DocDate: 02-17-2012

Letter from Galo Jackson, USEPA to Prashant Gupta, Honeywell, Inc. Subject: Human Health Risk Assessment for the Upland Soil, Operable Unit Three: LCP Chemicals Superfund Site, Brunswick, Glynn County, GA

Feb 22, 2012 letter of approval of a Jan. 2012 draft assessment of the LCP Chemicals Superfund site in Brunswick, GA. Region ID: 04 DocID: 10843422, DocDate: 02-22-2012

WorkPlan for Dioxin/Duran Characterization, LCP Chemicals Site, Operable Unit 3, Brunswick, Georgia

Contains report to characterize upland soil a the LCP Site, Uperable Unit #3, for polychlorinated dibenzo-p-dioxin & dipenzo-p-furan cogeners, March 16, 2011

Appendix B: Toxicological Data Base for SADA (Access Database) and Soil Data

Contains cover page for Appendix B: Toxicological Data Base for SADA (Access Database) and Soil Data, OU3

Revision 1 of Work Plan for Sampling in the Former Brunswick-Altamaha Canal, South of the LCP Chemical Site

Contains revised report of sampling for potential contamination in the Brunswick-Altamaha Canal, Brunswick, Georgia, March 31, 2011

Field Parameter Form

Arcadis Field Instrument Calibration Log form

Soil Gas Sampling Operating Procedure

EPA Region 4 Science and Ecosystem Support Division (SESD) document that describes general and specific procedures, methods, and considerations when collecting soil gas samples for field screening or laboratory analysis.

Screening of Constituents with Limited Detections and Detection Limits Exceeding the EPA Regional Screening Level Table, Operable Unit #3 (OU3), LCP Chemicals Site, Brunswick, Georgia

Contains response to EPA on constituent screening in Operable Unit #3 (OU3), LCP Chemicals Site, Brunswick, Georgia, January 18, 2010

Revised Draft Human Health Baseline Risk Assessment for Upland Soils (Operable Unit 3) LCP Chemicals Site, Brunswick, Georgia

July 2011 report prepared by Environmental Planning Specialists, Inc. of on-site threats to human health posed by post removal action levels of chemicals in the soil of the LCP Chemicals Superfund site in Brunswick, Georgia.