Steffen Griepke

Steffen Griepke

18 articles
United States TerraTherm, Inc.

Biography

Steffen Griepke is Vice President of Technology at TerraTherm, a Cascade Company and holds a master's degree in environmental engineering. Steffen helps clients determine if a thermal remedy would work on their project site and if so, which thermal technology or combination of technologies would be the most cost-effective. He leads the design of the remedy and guides its implementation, operation, and optimization through project completion. Steffen has spent 21 years working with thermal technologies and has been involved in more than 80 successful thermal projects. These include former dry cleaners, chemical manufacturing plants, chemical storage facilities, MGP sites, brownfields, military installations, and tank areas.

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Showing 18 of 18
Thermal Remediation: Is it Worth the Price?
James Galligan TerraTherm, Inc
Steffen Griepke TerraTherm, Inc.
Erin Hauber TerraTherm, Inc.
John LaChance TerraTherm, Inc., a Cascade Company
Attachment
B3.: Remedy Implementation: Assessing Performance and Costs (Platform)
13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
Geotechnical Considerations when Using Thermal Conduction Heating under Buildings and Sensitive Infrastructure
Steffen Griepke TerraTherm, Inc.
John LaChance TerraTherm, Inc., a Cascade Company
Erin Hauber TerraTherm, Inc.
Niels Ploug Krüger A/S
Attachment
H2.: Thermal Conductive Heating: Best Practices and Lessons Learned (Platform)
13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
Lessons Learned Thermally Treating 18 Source Areas on the Velsicol Chemical Superfund Site in Michigan
Jason Cole Jacobs
Scott Pratt Jacobs
Devon Phelan TerraTherm, Inc.
Steffen Griepke TerraTherm, Inc.
Attachment
H2.: Thermal Conductive Heating: Best Practices and Lessons Learned (Platform)
13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
Thermal Conduction Heating (TCH) Removed over 400,000 Pounds of Jet Fuel Contamination from Former Bulk Fuel Source Area
James Galligan TerraTherm, Inc
Steffen Griepke TerraTherm, Inc.
Nikole Huard TerraTherm, Inc.
Tim Mahoney TerraTherm, Inc.
+3 more
Attachment
H3.: Remediation of Legacy Contaminants using Thermal Conductive Heating (Platform)
13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
Lessons Learned from Two Phases of TCH Treatment at a Former MGP Site
Erin Hauber TerraTherm, Inc.
John LaChance TerraTherm, Inc., a Cascade Company
Steffen Griepke TerraTherm, Inc.
Attachment
C5.: DNAPL Source Zone Remediation: Lessons Learned (Platform)
13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
(Group 1, Poster Board #8) Fractured Rock: Treatment of Igneous and Metamorphic Bedrocks Using Thermal Conductive Heating
Niels Ploug Krüger A/S
Steffen Griepke TerraTherm, Inc.
Jesper Holm Krüger A/S
A1. Remediation Approaches in Fractured Rock and Karst Aquifers (Poster) Poster
A1.: Remediation Approaches in Fractured Rock and Karst Aquifers (Poster)
13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
(Group 2, Poster Board #55) Utilizing Steam Enhanced Extraction to Remove More than 2.6 Million Pounds of Jet Fuel
Steffen Griepke TerraTherm, Inc.
Devon Phelan TerraTherm, Inc.
Stuart Pearson WSP
D10. In Situ Remediation of Petroleum Hydrocarbons (Poster) Poster
D10.: In Situ Remediation of Petroleum Hydrocarbons (Poster)
13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
(Group 1, Poster Board #46) Use of In-Place, Steam Regenerable Activated Carbon in the Treatment of Chlorinated Volatile Organic Compounds at ISTR Sites
Gregory MacLeod TerraTherm
Kevin Crowder TerraTherm, Inc.
Samuel Nienstedt TerraTherm, Inc.
Steffen Griepke TerraTherm, Inc.
B3. Remedy Implementation: Assessing Performance and Costs (Poster) Poster
B3.: Remedy Implementation: Assessing Performance and Costs (Poster)
13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
(Group 1, Poster Board #178) Insights into the Fate of PFAS during Thermal Treatment Using TCH and a Novel Approach for High Temperature Catalytic Treatment of Vapors
Alyson Fortune TerraTherm
John LaChance TerraTherm, Inc., a Cascade Company
Steffen Griepke TerraTherm, Inc.
Gregory MacLeod TerraTherm
+3 more
E2. In Situ PFAS Treatment Approaches (Poster) Poster
E2.: In Situ PFAS Treatment Approaches (Poster)
13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
(Group 1, Poster Board #253) Can Thermal Desorption be Converted to Achieve Destruction and Become a Sustainable Substitute for High Temperature Incineration?
Søren Eriksen Krüger A/S
Niels Ploug Krüger A/S
Steffen Griepke TerraTherm, Inc.
H2. Thermal Conductive Heating: Best Practices and Lessons Learned (Poster) Poster Poster
H2.: Thermal Conductive Heating: Best Practices and Lessons Learned (Poster)
13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
(Group 1, Poster Board #255) Treating below Critical Infrastructure Using ISTR
Steffen Griepke TerraTherm, Inc.
John LaChance TerraTherm, Inc., a Cascade Company
Erin Hauber TerraTherm, Inc.
Niels Ploug Krüger A/S
H2. Thermal Conductive Heating: Best Practices and Lessons Learned (Poster) Poster
H2.: Thermal Conductive Heating: Best Practices and Lessons Learned (Poster)
13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
Evaluating Effectiveness of Thermal Conductive Heating for Remediation at 100°C: Insights from 15 Full-Scale Projects
Steffen Griepke TerraTherm, Inc.
Niels Ploug Krüger A/S
Erin Hauber TerraTherm, Inc.
John LaChance TerraTherm, Inc., a Cascade Company
E4. Aligning Remediation Goals with Environmental, Social, and Governance (ESG) Considerations (Platforms) Platform Attachment
E4.: Aligning Remediation Goals with Environmental, Social, and Governance (ESG) Considerations (Platforms)
14th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
Leveraging Pre-Remedial Investigation (PRI) Data to Optimize an In Situ Thermal Remedy
Thomas Robinson EA Engineering, Science, and Technology, Inc., PBC
Joseph Von Uderitz EA Engineering, Science, and Technology, Inc., PBC
Michael Hertz EA Engineering, Science, and Technology
Jason McNew EA Engineering, Science, and Technology, Inc., PBC
+2 more
G11. Thermal Conductive Heating: Best Practices and Lessons Learned (Platforms) Platform Attachment
G11.: Thermal Conductive Heating: Best Practices and Lessons Learned (Platforms)
14th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
Combining ERH and TCH to Treat DNAPL below an Active Railroad
Erin Hauber TerraTherm, Inc.
John LaChance TerraTherm, Inc., a Cascade Company
Steffen Griepke TerraTherm, Inc.
Joseph Von Uderitz EA Engineering, Science, and Technology, Inc., PBC
G12. Electrical Resistance Heating: Best Practices and Lessons Learned (Platforms) Platform Attachment
G12.: Electrical Resistance Heating: Best Practices and Lessons Learned (Platforms)
14th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
(Group 1, Poster Board #62) Demonstration of Effective Thermal Remediation of PFAS-Impacted Sediment
John LaChance TerraTherm, Inc., a Cascade Company
Alyson Fortune TerraTherm
Steffen Griepke TerraTherm, Inc.
Steve McInerney TerraTherm, Inc.
+1 more
B3. Ex Situ PFAS Treatment: Soils/Solids and Other Waste Streams (Posters) Poster Poster
B3.: Ex Situ PFAS Treatment: Soils/Solids and Other Waste Streams (Posters)
14th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
(Group 1, Poster Board #195) Is it Done Yet? Why Accurate CSM and Thermal Remedy Performance Goals Are Critical
Jason McNew EA Engineering, Science, and Technology, Inc., PBC
Michael Hertz EA Engineering, Science, and Technology
Erin Hauber TerraTherm, Inc.
Steffen Griepke TerraTherm, Inc.
E4. Aligning Remediation Goals with Environmental, Social, and Governance (ESG) Considerations (Posters) Poster Poster
E4.: Aligning Remediation Goals with Environmental, Social, and Governance (ESG) Considerations (Posters)
14th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
(Group 2, Poster Board #229) What Happens When It Gets Too Hot?  A Tale of Coal Tar Mass Reduction through Multiple Methods 
Michael Hertz EA Engineering, Science, and Technology
Jon Trombino EA
Devon Phelan TerraTherm, Inc.
Steffen Griepke TerraTherm, Inc.
G11. Thermal Conductive Heating: Best Practices and Lessons Learned (Posters) Poster
G11.: Thermal Conductive Heating: Best Practices and Lessons Learned (Posters)
14th International Conference on Remediation of Chlorinated and Recalcitrant Compounds
(Group 2, Poster Board #228) Optimizing In Situ Thermal Remediation Strategies for MGP Sites: Lessons from Multi-Temperature Applications
Steffen Griepke TerraTherm, Inc.
Erin Hauber TerraTherm, Inc.
John LaChance TerraTherm, Inc., a Cascade Company
G11. Thermal Conductive Heating: Best Practices and Lessons Learned (Posters) Poster Poster
G11.: Thermal Conductive Heating: Best Practices and Lessons Learned (Posters)
14th International Conference on Remediation of Chlorinated and Recalcitrant Compounds