Terra Systems Events

August 16, 2018:

OneCape Summit 2018 at the Wequassett Resort and Golf Club in Harwich, MA, right on Pleasant Bay.

September 25th, 2018:

Knoxville, TN, Remediation Workshop...(more)

September 26th, 2018:

Charlotte, NC, Remediation Workshop...(more)

September 27th, 2018:

Roanoke, VA, Remediation Workshop...(more)

October 15th -18th, 2018:

34th Annual International Conference on Soils, Sediments, Water, and Energy, Amherst, Massachusetts...(more)

December 5th - 6th, 2018:

Florida Remediation Conference 2018 at the Rosen Centre Hotel in Orlando, FL...(more) Booth#69.

February 26th - 28th, 2019:

2019 RemTEC Summit at the Colorado Convention Center in downtown Denver...(more) Booth #300.

March 18th -21st, 2019:

29th Annual International Conference on Soil, Water, Energy, and Air, DoubleTree Mission Valley, San Diego, California...(more)

April 2nd - 4th, 2019:

Clemson Hydrogeology Symposium, Clemson University Madren Center...(more)

April 15th - 18th, 2019:

Battelle's Fifth International Symposium on Bioremediation and Sustainable Environmental Technologies in Baltimore, Maryland, at the Hilton Baltimore Inner Harbor....(more)

Email TerraSystems info@terrasystems.net
Pioneering bioremediation solutions formore than 26 years
2006 Terra Systems patented 60% SRS®-SD selected for Sabre DNAPL Research Project
2006 EZVI licensed from NASA
2002 Terra Systems and Solutions IES awarded US patent 6,398,960 for a "Method for remediation of aquifers"
2000 Terra Systems awarded $1M AFCEE contract at four (4) US Air Force sites in the United States for the investiation of alternative substrates for Anaerobic bioremediation projects
1974 Richard L. Raymond awarded first aerobic patent 3,846,290 for "Reclamation of hydrocarbon contaminated ground waters"
...read more



In 2018, Take An EVO Tour of Terra Systems Emulsified Vegetable Oil (EVO) Manufacturing and Treatability Lab in Claymont, DE. See where and how Terra Systems patented SRS® Family of Emulsified Vegetable Oil Substrates is manufactured. If your travel plans require a drive along the north/south I-95 corridor stop in for a cup of coffee and manufacturing and lab tour. Terra Systems is conveniently located less than 2-minutes off of I-95 or I-495 at the PA/DE border. There is a WAWA located at the corner of Hickman Road and Naamans Road. Customers are always welcome. Terra Systems is the only EVO supplier that owns and operates its own manufacturing facility. Contact Michael Free at mfree@terrasystems.net.
Download a map and directions here.

Bioremediation Solutions/Products

TSI's family of SRS® Slow Release Emulsified Vegetable Oil Substrates are patented engineered products for the

Enhanced reductive dechlorination of chlorinated solvents or any anaerobically degradable substance and will typically enhance biological activity for 2 to 5 years. We have assisted site remediation companies with green remediation alternatives for over 20 years.


Treatability Laboratory Services

Terra Systems is one of the
most experienced companies in conducting treatability studies having conducted over 200 studies.

  In Situ Chemical Oxidation Studies
  In Situ Anaerobic Bioremediation
  In situ Aerobic Bioremediation
  Petroleum Hydrocarbon Utilizer
    Plate Counts
  Monitored Natural Attenuation



Terra Systems, Inc. has equipment available to rent for injecting carbon substrates like Terra Systems patented family

of SRS® emulsified vegetable oil substrates and our QRS™ sodium lactate substra tes into permanent or temporary injection wells.

  • 1. Dosatron Non-Electric Chemical
  • 2. Electric pump®
  • 3. Flow Meters
  • 4. Injection well connections
  • 5. Hose
  • 6. Cam and Groove Connections
  • 7. Oxygen Generator®