Remedial Strategy

Your remediation strategy should serve your business objectives, as well as meet environmental compliance. We design solutions that balance technical performance with practical considerations like site reuse plans, operational constraints, and financial goals. 

• Cost-effective, regulatory-compliant remediation strategies aligned with redevelopment goals 

• Risk-based site characterization informing remediation planning with targeted data collection 

• Stakeholder engagement and risk communication planning ensuring transparent project execution 
• Green remediation principles integration minimizing environmental footprint through renewable energy, low-impact technologies, and life cycle cost analysis.

Sediment Site Investigation and Remediation

Remediating contaminated sediment sites requires a comprehensive, data-driven approach. Our technical experts collect and synthesize information from multiple sources to thoroughly assess contamination nature and extent, as well as physical processes at play, enabling a more informed and streamlined path toward cleanup. 

• Chemical, physical, and biological data integration defining sediment contamination nature and extent with ecological and human health risk evaluation
• Modeling tools application simulating water flow and sediment movement to inform remedy design and long-term site behavior
• Cleanup options comparison evaluating dredging, capping, and natural recovery based on effectiveness, feasibility, and implementability 
• Regulatory coordination guiding projects through requirements, supporting permit acquisition, and ensuring compliance 
• Engineering design and construction oversight delivering safe and effective remedy implementation 

Feasibility Studies/Alternative Analyses

We evaluate remediation alternatives with your business objectives in mind, not just technical feasibility. Our comprehensive analysis identifies the most cost-effective path forward while ensuring long-term success and regulatory acceptance. 

• Historical data review and contaminant profiling to identify key constraints and drivers influencing remedial feasibility 

• Multiple technically viable remediation options generation to evaluate innovative and sustainable technologies alongside conventional methods 

• Multicriteria analysis using decision matrices to assess effectiveness, implementability, cost, and environmental impact with stakeholder input 

• Detailed cost models and life cycle assessments to evaluate long-term sustainability, risk, and financial variability 

• Regulatory submittal preparation to support transition from feasibility study to remedial design with continuity and efficiency 

Remedial Design, Implementation, and Oversight

When it’s time to execute, you need oversight that protects your interests while ensuring technical success. We manage implementation with the precision of engineers and the business acumen of strategic partners. 

• Detailed design documents preparation integrating site-specific data, pilot test results, and regulatory requirements into optimized final design 

• Bid package development and contractor management including prequalification, evaluation, selection, and coordination 

• On–site construction oversight verifying compliance with design specifications, health and safety protocols, and environmental standards 

• System commissioning and performance testing with operational parameter adjustment achieving remedial objectives efficiently 

• Construction completion documentation including as-built drawings, operation manuals, and regulatory submittals 

Pre-Design Investigations

Smart remediation starts with targeted investigation that answers design-critical questions without unnecessary data collection. We focus our investigation efforts where they’ll have the greatest impact on your remediation strategy and costs. 

• Advanced characterization tools including MIP, LIF, and CPT delineating contaminant mass and hydrogeologic features 

• Laboratory treatability studies and field-scale pilot tests evaluating performance and optimizing design parameters 

• Key variable measurement including hydraulic conductivity, contaminant flux, and geochemical conditions supporting treatment system sizing 

• Site logistics assessment identifying access, utilities, construction challenges, and mitigation strategies 

• Updated site models and simulations using new data predicting remedy performance and supporting design optimization 

Licensed Site Remedial Professionals (LSRPs)

Licensed Site Remedial Professionals are the most highly qualified remediation consultants practicing in the State of New Jersey. LSRPs are the only practitioners approved by the NJDEP, and any remediation within the state (except for residential USTs) must be conducted under the supervision and direction of an LSRP. This means that, from the initiation of due diligence to the issuance of final remediation documents, all steps must be done under the auspices of an LSRP. They are, by virtue of their education and experience, authorized to exercise independent professional judgment in applying New Jersey’s regulations and guidance to the conduct of all remediation.

Optimization, Operation, Maintenance, and Monitoring

Successful remediation doesn’t end at implementation—it ends when you achieve regulatory closure and site reuse goals. Our monitoring programs are designed to demonstrate success efficiently and support your exit strategy. 

• System performance assessment identifying operational inefficiencies and implementing process modifications to enhance treatment and reduce costs 

• Scheduled maintenance including inspections, equipment servicing, troubleshooting, and emergency response support 

• Comprehensive monitoring programs tracking contaminant trends through groundwater, soil, vapor, and surface water sampling with automated data acquisition 

• Regulatory coordination supporting permit renewals, reporting obligations, system audits, and compliance verification 

• Closure planning using monitoring data to inform remedy transition, system decommissioning, and site closure decisions