Remedial investigation work plans and reports, soil and groundwater sampling, waste management plans, and dewatering across dozens of developments citywide.
Environmental due-diligence soil sampling, materials handling plans, and dewatering across schools citywide — including sub-slab depressurization system installation oversight and inspections at sites with petroleum vapor conditions.
Soil sampling plans, materials handling plans, and SWPPP/permit close-out support for city infrastructure and facility projects.
Planning, coordination, and analysis of PFAS sampling across all 14 NYC Water Resource Recovery Facilities.
Soil disposal planning and LEED waste management planning for a waterfront redevelopment project on Staten Island.
Remediation and long-term monitoring under NYSDEC programs — in-situ chemical oxidation, soil vapor extraction and soil vapor intrusion evaluations, sub-slab depressurization systems, tank closure, and quarterly groundwater monitoring — across commercial and former industrial sites in NYC, Long Island, and upstate NY.
Environmental compliance support, air and dust monitoring, dewatering support, and spill-prevention response planning for transit structure work.
Soil sampling and characterization, hazardous/contaminated material planning, and materials disposal planning on city park and esplanade projects.
Dewatering and sub-slab depressurization system permit filings for commercial sites across New York City.
Dewatering and soil management for a new DSNY garage facility.
Dewatering and management of excavated materials for a Port Authority facility project.