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ENVIRONMENTAL DUE DILIGENCE

The specialized process of an environmental site assessment (ESA) requires a team of certified professionals that have the knowledge and experience of performing ESAs on a diverse range of site conditions and locations. Having worked on thousands of job sites across the US and throughout the Pacific, our team has the experience to help ensure expediency, accuracy and efficiency on every job site, for every client.

Environmental Due Diligence Services
Preliminary
  • Compliance Review
  • Asbestos Screens
  • Lead Paint Screens
  • Transaction Screens -ASTM 1528

    Phase I Environmental Assessments
  • ASTM Standard 1527 2000
  • Phase I Express
  • National/Regional Coverage
  • Multi-housing, Commercial, and Industrial Projects

    Phase II Assessments and Program Development
  • Comprehensive Asbestos/Lead Surveys
  • Soil/Groundwater Investigations
  • Underground Storage Tank Management
  • Remedial Investigations/Feasibility Studies

    Phase III Remediation Program Management
  • Remedial Design
  • Remediation of Soil and Groundwater
  • Operation & Maintenance Plans
  • Risk-Based Assessments

    Additional Services
  • Technical Review/Expert Testimony
  • Permitting/EIS/EIA
  • NEPA Assessments
  • Best Management Practices
  • NPDES Application
  • Storm Water/Stream Monitoring
  • OSHA Compliance
  • Solid Waste Permits
  • Health & Safety Plans
  • Environmental Protection Plans
  • Sampling Plans
  • Pollution Prevention and Minimization
  • Water Quality Management

    Phase I Environmental Site Assessments
    Our Phase I Environmental Site Assessments meet American Society for Testing and Materials (ASTM) 2000 guidelines by including four basic components:

  • Historic Review - We thoroughly review historical records of each property and surrounding area using a combination of photographs, maps, archived data, permits, and interviews.
  • Regulatory Review - We review federal agency lists and pertinent state and local data sources.
  • Site Inspection - We perform on-site visual reconnaissance to identify potential environmental concerns. The subject property and adjacent area are further researched by conducting interviews with the project-related personnel.
  • Report of Findings - Our reports present findings, recommendations, and corrective action options. Our unique "Project At A Glance" summarizes our recommendations and includes remedial cost estimates. The "Action Items" section clearly presents environmental corrective action specific to the subject property. The Phase I Express is an expedited Phase I ESA and is offered to clients with time constraints.

    Phase I Flyer

    Asbestos and Lead Paint
    Our cost effective asbestos and lead based paint services are designed for regulatory compliance and client liability protection:

  • Assessments - Our surveys support both the Management of building materials left in place and the removal of regulated materials through planned renovation or demolition.
  • Management Planning - We provide certified management planning services to safely maintain and monitor intact conditions for properties where asbestos and/or lead based paint are to remain.
  • Design Specifications - Our experienced project designers work with our clients to optimize options tailored to your situation for removal of asbestos and/or lead based paint.
  • Abatement Management - We perform contractor oversight services to assure conformance with budget, schedule, scope of work, and adherence to industry and regulatory practices. Owner liability is protected through strict project management documentation.

    Underground Storage Tanks
    Environmental Professionals provides regulatory and liability protection for Underground Storage Tanks (USTs). Our services include the following:

  • Regulatory Evaluation - We provide complete evaluation of existing UST installations to determine compliance with federal, state, and local requirements. We review spill and overfill protection, corrosion protection, financial responsibility, leak detection, and registration status.
  • Site Characterization and Remediation - We perform extent of contamination investigations and corrective action to eliminate site contamination. All project activities are supervised by Registered/Certified Professionals.
  • UST System Closure - We perform UST closures, including closures in place and UST removal. Services include regulatory notification, removal and disposal of residual fuels, tank cleaning and disposal, soil and groundwater sampling/testing, and documentation to the appropriate agencies.

    Storm Water Management
    ENPRO supports our clients by operating as a regulatory liaison to avoid costly schedule disruption and expensive penalties :
  • Best Management Practices (BMPs) - We provide complete submittals for dewatering, painting, structure construction and paving. BMP's are reviewed and selected to match the conditions specific to the construction site and the parameters of the project. We review proposed BMPs with you prior to submittal to ensure they are realistic and efficient.
  • NPDES - Whether a project or process requires an individual permit or incorporation into an existing general permit, we have the expertise to support compliance with appropriate NPDES documentation.
  • Storm Water Pollution Prevention Plans - We focus on practical, functional, cost-effective methods to minimize potential storm water impact.
  • Water Quality Monitoring - ENPRO performs real time field monitoring and sample collection as required by NPDES and Army Corps of Engineers.
  • Employee/Subcontractor Training - Specific to each project, ENPRO provides training to front line and supervisory personnel for all services described above



  • Toll Free 866.262.0909
    Toll Free Fax 866.262.4440
    info@enproenvironmental.com
    Corporate Headquarters • 629 Kailua Road, Suite 204 • Kailua, HI 96734