Optimizing Remediation in Fractured and Weathered Bedrock: Lessons from Successful Injection Projects

Paul Dombrowski

13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds

Publication Year: 2024

Part of: A2.: Challenges and Lessons Learned in Remediating Sites with Complex Geology (Platform)

Lessons Learned from Large-Scale Bioaugmentation at a Remote Site

Paul Dombrowski; Scott Pittenger; Jeff Roberts; Corey Scales & Kevin O'Neal

13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds

Publication Year: 2024

Part of: C2.: Large, Dilute and Commingled Plume Case Studies (Platform)

Lessons from DNAPL Remediation in Bedrock by Chemical Oxidation: Concentrations Had to Go Up to Come Down

Paul Dombrowski & Prasad Kakarla

13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds

Publication Year: 2024

Part of: C5.: DNAPL Source Zone Remediation: Lessons Learned (Platform)

Combined Remedy for Rapid Redevelopment of Multi-Acre TCE and 1,4-Dioxane Plumes

Prasad Kakarla; Paul Dombrowski; Mike Temple; James Kazanjian; Peter Downham & Robert Chimchirian

13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds

Publication Year: 2024

Part of: G8.: Combined Remedies and Treatment Train Technologies for Chlorinated Contamination (Platform)

Site-Specific Reductive Dechlorination Designs Using a Full Toolbox of Abiotic with Biotic Reagents

Paul Dombrowski; Prasad Kakarla; Michael Lee & Dick Raymond

13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds

Publication Year: 2024

Part of: H4.: Abiotic and In Situ Biogeochemical Processes: Applications and Lessons Learned (Platform)

(Group 2, Poster Board #61) Lessons Learned on In Situ Remediation of Very Deep LNAPL

Tim Eilber; Paul Dombrowski; Steve Geiger & Patrick Ostrye

13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds

Publication Year: 2024

Part of: D8.: Surfactant-Enhanced Remediation (Poster)

(Group 2, Poster Board #59) Remediation at a Remote Petroleum Hydrocarbon-Contaminated Site

Gavin Overbeeke; Paul Wilson; Simon Huddart & Paul Dombrowski

13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds

Publication Year: 2024

Part of: D10.: In Situ Remediation of Petroleum Hydrocarbons (Poster)

(Group 1, Poster Board #149) Proactive Combined Remedy for Remediation of Jet Fuel Release: Sequencing a Phased Approach

Paul Dombrowski; Linda Colella; Abe Northrup; Barry Long; Mike Temple & Tom Musser

13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds

Publication Year: 2024

Part of: D6.: LNAPL Recovery/Remediation Technology Transitions (Poster)

(Group 2, Poster Board #215) Permeable Reactive Barriers for Removal of Nitrate from Groundwater through Injection of Emulsified Vegetable Oil: A Sustainable Solution

Michael Lee; Dick Raymond; Tim Pac; Paul Dombrowski & Will Caldicott

13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds

Publication Year: 2024

Part of: H7.: Permeable Reactive Barriers: Best Practices and Lessons Learned (Poster)

(Group 1, Poster Board #243) Exploring the Influence of Soil Characteristics on Oxidant Demand and ISCO Design Parameters: An Evaluation of 80 Bench-Scale Studies

Paul Dombrowski; Kenneth Stephens & C. Andrew Ramsburg

13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds

Publication Year: 2024

Part of: G3.: In Situ Chemical Oxidation: Optimized Design Approaches and Lessons Learned (Poster)

(Group 2, Poster Board #178) Enhanced Reductive Dechlorination after In Situ Chemical Oxidation: Moving Past the Myth to Design Effective Combined Treatment Remedies

Paul Dombrowski; Prasad Kakarla; Philip Dennis; Jeff Roberts & Scott Pittenger

13th International Conference on Remediation of Chlorinated and Recalcitrant Compounds

Publication Year: 2024

Part of: G8.: Combined Remedies and Treatment Train Technologies for Chlorinated Contamination (Poster)

(Group 1, Poster Board #27) Effective Remediation of Residential Heating Oil

Paul Dombrowski; Krystian Gombosi; Mark Ratner & Brian Hasty

2025 Bioremediation Symposium

Publication Year: 2025

Part of: B1.: Remediation and Management of Petroleum Hydrocarbon-Contaminated Sites (Posters)

Biological and In Situ Chemical Oxidation Treatability Studies to Achieve Low 1,4-Dioxane Levels

Michael Lee; Dick Raymond; Prasad Kakarla & Paul Dombrowski

2025 Bioremediation Symposium

Publication Year: 2025

Part of: C1.: 1,4-Dioxane Treatment Technologies (Platforms)

(Group 1, Poster Board #69) Large-Scale Bioaugmentation at a Remote Site and Everything Else That Could Go Wrong

Paul Dombrowski; Scott Pittenger; Kevin O'Neal; Kolter Hartman; Jeff Roberts & Corey Scales

2025 Bioremediation Symposium

Publication Year: 2025

Part of: D1. : In Situ Bioremediation Applications (Posters)

Permeable Reactive Barriers: In Situ Treatment Strategies to Mitigate Nitrate Discharge to Surface Water

2025 Bioremediation Symposium

Publication Year: 2025

Part of: D3.: Biobarrier Implementation and Management (Platforms)

(Group 2, Poster Board #51) Enhanced Reductive Dechlorination for Large-Scale CVOC Treatment in Challenging Bedrock & Overburden Geology

2025 Bioremediation Symposium

Publication Year: 2025

Part of: D4.: Challenges in Application of Bioremediation Tools (Posters)

Reductive Dechlorination of Multi-Acre CVOC Plume in Overburden and Bedrock to Support Site Redevelopment

Paul Dombrowski; Prasad Kakarla; Mike Temple; James Kazanjian & Peter Downham

2025 Bioremediation Symposium

Publication Year: 2025

Part of: D5.: Bioremediation Approaches for the Innovative Management of Large or Dilute Plumes (Platforms)

Sustainable In Situ Bioremediation in Bedrock and Quantifying Actual Footprint Reduction with SiteWise

Paul Dombrowski; Prasad Kakarla; Mike Temple & Dick Raymond

2025 Bioremediation Symposium

Publication Year: 2025

Part of: C8.: Energy and Greenhouse Gas Footprint of Bioremediation (Platforms)