(617) 918‐1243   

                              

                                

         

          

               

                             

From: Owens, James T. Sent: Tuesday, December 09, 2014 9:56 AM To: Newton, David; Olson, Bryan Subject: FW: James‐ Remedy Review: Peterson/Puritan, Inc. Superfund Site: Hydraulic Barrier Walls by DeWind‐ Deep Trenching, No Open Excavation

Please respond on my behalf

Sent from my Windows Phone

From: Lis Smith Sent: 12/9/2014 9:20 AM To: Owens, James T. Subject: James‐ Remedy Review: Peterson/Puritan, Inc. Superfund Site: Hydraulic Barrier Walls by DeWind‐ Deep Trenching, No Open Excavation

Good Morning James,

I saw you listed as a contact for the Remedy Review: Peterson/Puritan, Inc. Superfund Site (hydraulic barriers). I thought you might want to be aware of DeWind. Below is some information for future reference: Feel free to share my message.

DeWind One-Pass Trenching specializes in the installation of groundwater collection, containment and remedial systems using our custom built Deep One-Pass Trenchers (in-situ mixed soil-bentonite/cement-bentonite walls, prb walls, groundwater/product recovery trenches...) all installations are completed in a single pass, no open excavation. We are based in West Michigan but work all over North America (over 25 years in business).

These one-of-a-kind trenching machines are not for sale.

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DeWind Cutoff Walls are In-Situ mixed: Homogenized Top to Bottom

Soil Bentonite / Cement Bentonite Walls Up to 85 feet deep

INSTALLATION RATE OF: 300 - 500 Linear feet per day!

Lis Smith DeWind One-Pass Trenching 9150 - 96th Ave. Zeeland, MI 49464 P: (616) 875-7580 F: (616) 875-7334 www.dewindonepasstrenching.com Skype: lis.smith1521

www.linkedin.com/pub/lis-smith/1a/577/955

file:///C|/Users/cmarti04/AppData/Local/Microsoft/Windows/Temporary Internet Files/Content.Outlook/MJNY49PM/ATT00001.htm[12/16/2014 11:20:02 AM]

• With our trenching process, multi-step installations are condensed into a single-pass operation •

Depth Capabilities:

- In-situ mixed soil-bentonite/soil-cement-bentonite cutoff walls up to 80/85 feet deep

- Groundwater/product recovery trenches up to 40/45 feet deep

- PRB walls up to 40/45 feet deep

* Installation Rate: Hundreds of Feet Per Day *

Animated Videos: • Soil-Bentonite & Cement Bentonite Cutoff Walls: www.koibeach.com/Dewind_slurry

• Groundwater Collection/Product Recovery Trench: www.koibeach.com/Dewind

file:///C|/Users/cmarti04/AppData/Local/Microsoft/Windows/Temporary Internet Files/Content.Outlook/MJNY49PM/ATT00002.htm[12/16/2014 11:19:26 AM]

Nice Mix / Tight Site / In-Situ Mixed Soil Bentonite Wall:

file:///C|/Users/cmarti04/AppData/Local/Microsoft/Windows/Temporary Internet Files/Content.Outlook/MJNY49PM/ATT00003.htm[12/16/2014 11:21:28 AM]

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617-918-1440