TranslateCalifornia Project Experience
IET has successfully completed environmental remediation projects across California. Our experience includes industrial facilities, commercial properties, former manufacturing sites, and waterfront locations throughout the state.
Variable-concentration NaMnO4 permanganate program treating source area with a permeable reactive barrier for long-term plume control.
Our California Services
California Regulatory Expertise
Deep understanding of California environmental regulations, state-specific cleanup programs, and regulatory requirements.
Patented Technology
IET's proprietary Provect-ISCO™ and EZVI technologies deliver superior results in challenging geology.
Turnkey Project Delivery
Complete project management from site assessment through closure, minimizing your administrative burden.
Rapid Mobilization
Strategically positioned equipment and personnel for quick response throughout California.
California Service Areas
IET provides environmental remediation services throughout California, including but not limited to:
Not seeing your California location? We serve communities statewide. Contact us to discuss your project.
Environmental Remediation in California — Frequently Asked Questions
Answers to common questions about IET's in-situ remediation services across California.
- What environmental remediation services does IET provide in California?
- IET delivers in-situ chemical oxidation (ISCO), enhanced bioremediation, in-situ chemical reduction (ISCR) across California — serving Los Angeles, San Francisco, San Diego, Sacramento, and communities statewide.
- What contaminants does IET treat at California sites?
- IET treats chlorinated solvents, petroleum hydrocarbons, and source-zone contamination using permanganate ISCO, activated persulfate, and bioremediation — including a source-area and permeable reactive barrier (PRB) permanganate program in Brea.
- Can IET install permeable reactive barriers in California?
- Yes. IET designs and installs permeable reactive barriers (PRBs) using variable-concentration permanganate and other reactive media, demonstrated at the Brea, CA source-area treatment program.
- How do I request a California remediation assessment?
- Call IET at 888-721-8283 or use the Request a Quote button — IET will review your California site data and recommend the right remediation technology.
Geological Considerations in California
California's geology is extraordinarily diverse — from the sedimentary basins of Los Angeles and the alluvial valleys of the Central Valley to the fractured granitic and volcanic rock of the Sierra Nevada. Coastal aquifers face saltwater intrusion challenges, while the Central Valley's deep alluvial deposits contain interbedded sand, silt, and clay layers that complicate contaminant distribution and require targeted injection strategies.
Common Contaminants Treated in California
Regulatory Compliance in California
IET coordinates with the California Environmental Protection Agency (CalEPA) and its Regional Water Quality Control Boards under the state's Site Cleanup Program and the Cortese List. Our team is experienced with California's stringent environmental standards, including Proposition 65 compliance and the rigorous site assessment requirements of the San Francisco Bay and Los Angeles regions.
