HOME ABOUT SERVICES CLIENTS CONTACTS MUNITIONS AND EXPLOSIVES OF CONCERN AND MUNITIONS CONSTITUENTS REMEDIAL ACTION USACE Omaha District, MMRP TCRA, Kimama Training Site Area 3, Lincoln County, Idaho The MC RA included the excavation, characterization, and off-site disposal of soil exceeding established Project Action Limits (PALs) for lead at the western small arms range (SAR) berm within the Training Area 3 Munitions Response Site (MRS). Because of the site’s remoteness, hauling contaminated soils out of the excavation area and importing clean soil material to the excavation area required specialized off-road equipment. Excavated soils were field-screened using an x-ray fluorescence (XRF) instrument to determine removal excavation extents in both depth and area. Once excavation extents were reached with the XRF, laboratory confirmation samples were collected for expedited analysis. Once laboratory results indicating contaminated soils had been removed, clean soil was imported from a commercial supplier. The ground surface was restored to its pre-excavation condition using a native seed blend and locally grown and sourced mulch. Several live practice grenades were found during the RA. Donor explosives were acquired, and the items were disposed of by blow-in-place (BIP) methods. After disposal, munitions constituents (MC) soil sampling was completed at the location of the BIP to verify no MC remained in soils at the location. Material Documented as Safe (MDAS) was containerized and sent for recycling. The ground surface was restored to its pre-BIP condition. PROJECTS SWMU 24 AND SWMU 19 DEBRIS REMOVAL USACE, Debris Removal, Joint Base Charleston, SC KGS work included: Surgical excavation and… READ MORE DEMOLITION OF SITE D-37 TANK FARM USTS / ASSOCIATED STRUCTURES NASA, Demolition of Site D-37 Tank Farm USTs / Associated Structures, Wallops… READ MORE LOW IMPACT DEVELOPMENT (LID) STORMWATER MANAGEMENT DEMONSTRATION PROJECT USACE Baltimore District, LID Stormwater Management Demonstration Project, Aberdeen Proving Ground, MD; Ft.… READ MORE KOMAN Government Solutions, LLC. © 2020 HOME NATIVES OF KODIAK ABOUT US ENVIRONMENTAL SERVICES CONSTRUCTION SERVICES CONTACTS