Remedial action construction, operations, and long term management

Multiple award awardees listed below:



N40085-11-D-0043

SES-Tech Atlantic,

5700 LAKE WRIGHT DR TWIN OAKS STE 309,

Norfolk, VA 23502



N40085-11-D-0044

H&S Environmental

160 E MAIN ST STE 2F

WESTBOROUGH, MA, 01581



N40085-11-D-0046

Osage of Virginia

2618 Colley Ave

Norfolk, VA 23517



The awardee of the Seed Project is SES-Tech Atlantic with a value of $426,954



The Contractor shall provide the personnel, tools, equipment, materials, transportation, and management to perform Remedial Action Construction, Remedial Action Operations, and/or Long Term Management services as required and negotiated in each individual task order.



Remedial Action Construction (RAC) is the phase of the CERCLA process where the site remedy is constructed either as an interim or final action.

This phase may include the construction of various soil, sediment and/or groundwater remediation systems that function as containment (e.g. soil cover, RCRA cap, slurry wall, pump & treat systems); in-situ treatment (e.g.natural attenuation, soil vapor extraction, enhanced bio-remediation, air sparging) or ex-site treatment (air stripping, constructed wetlands, off site disposal, stabilization, solidification).



Remedial Action Operations (RAO) is the phase of the CERCLA process when the remediation system (possibly constructed under the RAC phase noted above) is in place and is operating, or the chemical or biological processes are occurring leading to the cleanup objective. RAO may include active remediation, monitoring, operation, and optimization for extended periods of time to reduce contaminants to site cleanup standards; along with implementation & management/maintenance of Land Use Controls (LUCs).





Long Term Management (LTM) occurs when the selected remedy has achieved the cleanup goals (possibly done under the RAC or RAO phase noted above), and hazardous substances remain at the site above levels that would allow unlimited use and unrestricted exposure. LTM may include long term monitoring, implementation and/or management of land use controls (LUCs), maintenance of the final remedy, and preparation of five year reviews.



In addition to performance of the specific services listed above, the contractor will generally be responsible for maintaining records and preparation of written documents such as Operations and Maintenance (O&M) plan modifications, work plans, health & safety plans, sampling and analysis plans (SAP), and waste management plans connected with such services.

The contractor may also be required to provide proposed solutions to technical problems and optimization. The work also includes performing indefinite quantity work such as maintenance, repair, and /or construction directed by the Contracting Officer via issued Task Orders.