komangs2022stg

Ion exchange potable water treatment system

PFAS Mitigation and O&M

PFAS Mitigation and O&M of Off-Base Water Wells, Peterson AFB, CO – USACE Omaha District.  KGS is conducting a variety of PFAS sampling and mitigation activities for drinking water sources in off-base communities adjacent to Peterson AFB, Colorado.  Assessment activities include quarterly sampling of up to 120 water wells, including residential, commercial, and municipal wells, […]

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Borie Wellfield GWTF Air Strippers

Groundwater Treatment Plant O&M

Borie Wellfield Groundwater Treatment Plant Operations and Maintenance, Laramie County WY – USACE Omaha District KGS performs Operations and Maintenance (O&M) activities at the Borie Wellfield Groundwater Treatment Facility (GWTF) in Laramie County, Wyoming.  GWTF is located on Cheyenne Board of Public Utilities (CBOPU) property and is designed to treat trichloroethene (TCE)-impacted groundwater from four

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PFAS Investigations

PFAS Investigations at the Former Fort Devens Army Installation, MA, USACE – New England District KGS/Trinity investigated the presence, nature, and extent of PFAS contamination through multiple phases of the CERCLA process at the Former Fort Devens Army Installation and Sudbury Training Annex. KGS/Trinity initially completed Preliminary Assessments (PA) to assess the potential for onsite

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Frank Perkins Road Treatment System Vessels

O&M at JBCC

O&M at Joint Base Cape Cod, MA – USACE New England District KGS/Trinity performs Environmental Services at Joint Base Cape Cod (JBCC) located in Bourne, Massachusetts for USACE New England District. JBCC encompasses 22,000 acres, 15,000 acres comprise the northern training area, the major training area for Army National Guard soldiers in the Northeast, where

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O&M & LTM Former NTC Orlando

LTM and O&M at Various Sites at the Former NTC Orlando Florida – NAVFAC Southeast KGS performs semi-annual and annual groundwater long-term monitoring (LTM) and reporting at six sites (sampling of 125+ wells) and performs Operation and Maintenance (O&M) and monthly inspection/reporting of a groundwater treatment system at Former Naval Training Center (NTC) Orlando.  In

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RI/FS to Delineate Perchlorate Contamination

Site 69 RI/FS Naval Support Facility Indian Head, Indian Head, MD – NAVFAC Washington KGS completed an RI/FS to delineate perchlorate contamination at the Site 69 Oxidizer Process Building.  Perchlorate contamination at this location originated from spilled perchlorate grains and washout water from perchlorate grinding operations that ran down the steep slope and discharged to

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Injection well with metered line with pressure gauge from mixing tank leading into injection well.

Pre-Design Investigation

Site 43 Pre-Design Investigation at Naval Support Facility Indian Head, Indian Head, MD – NAVFAC Washington  KGS conducted a Pre-Design Investigation (PDI) on Site 43 at Indian Head collecting additional multimedia data and testing to support the remedial design developed conceptually in the Draft Feasibility Study Report.  Study goals were to refine trichloroethene (TCE) concentrations

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long term monitoring of groundwater

OM&M & LTM at Former NAWC Warminster, PA

OM&M and LTM at the Former NAWC Warminster, PA – NAVFAC Mid-Atlantic KGS performed Operation, Maintenance, and Monitoring (OM&M) of the Groundwater Treatment Plant (GWTP); semi-annual and annual groundwater long-term monitoring (LTM) and reporting; and Land Use Control (LUC) Inspection and reporting at four Operable Units (OUs) at the Former Naval Air Warfare Center (NAWC)

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groundwater long term monitoring

OM&M & LTM at Former NWIRP Bethpage, NY

OM&M and LTM at the Former NWIRP Bethpage, NY – NAVFAC Mid-Atlantic KGS performs Operation, Maintenance, and Monitoring (OM&M) of the GM-38 Area Groundwater Treatment Plant (GWTP); semi-annual groundwater Long-Term Monitoring (LTM) and reporting; and treatment plant optimization at the former Naval Industrial Reserve Plant (NWIRP) Bethpage.  In 2021, KGS worked with the Navy’s RAC

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