3DMe & S-Micro ZVI injection at a residential building in Alameda County
- toddwhanna

- Apr 21
- 1 min read
A direct push injection project was successfully completed around a residential multi‑tenant building in Alameda County, targeting chlorinated solvent groundwater contamination.


Amendments were mixed and delivered using one of our self‑contained injection trailers, which allowed for accurate on‑site mixing and precise injection control.

The selected remedy involved injection of an amendment mixture consisting of 3‑D Microemulsion (3DMe), S‑Micro ZVI, and BDI Plus, all supplied by Regenesis.

Injection activities targeted a treatment interval between approximately 10 and 25 feet below ground surface.
The Injection Tooling was advanced using a Geoprobe 6011DT to distribute amendments across the targeted interval.
The project was completed safely, efficiently, and on schedule, representing another successful remediation effort by the NorCal Legacy field team.
If you have any questions on this project, or if we can help support any of your current or upcoming projects, please contact us.
This post can also be viewed on our company LinkedIn page. Please follow Legacy Remediation on LinkedIn to stay up to date on upcoming events and completed projects.



