Greylock Consulting LLC

Providing Environmental and Water Resources Services
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Greylock Consulting LLC is an Environmental and Water Resources Consulting Firm focusing on accomplishing projects in a cost-effective manner.
 
Greylock provides the following services:

 

Environmental Site Assessments

-          Phase 1/Phase 2/Phase 3

 Environmental Cleanups

-          Soil, Groundwater, Sediment, Storm Water

-          Consistent with MTCA & CERCLA

Environmental Field Work

      -     Soil Sampling

      -     Water Quality Monitoring

      -     Groundwater Monitoring

      -     Sediment Sampling

      -     Storm Water Sampling

      -     Marine Mammal Monitoring  

    -     Asbestos Sampling

Groundwater Studies

-          Groundwater Mapping

-     Contaminant Plume Mapping

-          Well Installation

-          Aquifer Testing

-          Water Quality Testing

Geophysical Surveys

       -        Seismic Surveys to Determine   

            Depth and Yield of an Aquifer

Environmental Permitting

-          SEPA/NEPA

-          NPDES 

Erosion & Sediment Control

      -    Preparation of Storm Water Pollution Prevention Plans

      -    Erosion & Sediment Control Leads(CESCL)

Expert Witness

      -    Groundwater

      -    Environmental Cleanups

        

    

 

 

 

 

Contact Information:
 
Greylock Consulting LLC
720 S. 333rd St., Suite 210
Federal Way, WA 98003
(253) 661-3520
 
 
   
 

Our Clients Include:

    Land Owners

    Developers

    Attorneys

    Investors

    Real Estate Professionals

    Consultants

    Contractors

    Property Managers

 
 
   
Greylock Consulting LLC is a Certified Woman Owned Business (WBE) and Disadvantaged Business Enterprise(DBE #D2F8019850).  We can be located on the Central Contractor Registration(CCR), Online Representations and Certifications Application(ORCA) and also hold Transportation Worker Identification Credentials (TWIC).
 
 
Greylock Consulting LLC is an Equal Employment Opportunity Organization