Diesel Spill Bioremediation

RemBind® Feature Project

Diesel Spill Bioremediation

Stakeholders

Land Owner, Community, Authority

Location

New South Wales, Australia

Contaminant Type(s)

TPH

Product(s) Used

RemActiv™

Leachability Reduction Achieved

>80% TPH within 6 months

Equipment Used

Backpack Sprayer

Customer Resources

Project Type

Diesel Spill Bioremediation

Project Summary

Delivered successful bioremediation of diesel contamination for Pacific National rail operations using RemActivTM technology. The project addressed diesel spill contamination at a major train support facility, providing an effective solution for the rail industry’s spill response requirements. Working with environmental engineering consultants RCA Australia, the project demonstrated practical bioremediation for real-world rail facility contamination challenges.

Project Outcomes

Regulatory compliance achieved with final TPH concentration of 6,613 mg/kg, well below NEPM ESL trigger value of 9,270 mg/kg.
Rapid initial response with >65% TPH degradation within first month of application.
Simple application process requiring only single-dose spray application and organic absorbent covering.
Superior performance compared to natural attenuation, which exceeded regulatory limits at 11,720 mg/kg after 6 months.
Industry validation through independent assessment by environmental consultants and NATA-accredited laboratory analysis.
Minimal maintenance requirements with no ongoing soil management needed during treatment period.
Cost-effective solution providing practical bioremediation alternative for rail industry spill response.

Proven at Scale

RemBind provides commercially proven remediation solutions at full project scale, delivering consistent performance across complex and high-risk contamination challenges globally.