Definitive Contract W91ZLK09C0013

The Environmental Protection Agency has awarded a $153,000 firm fixed price delivery order against contract 68HERC20D0027 to Southwest Research Institute for exposure screening tools and accelerated chemical prioritization support. As part of EPA's ongoing research efforts to develop and apply computational toxicology and alternative methods for assessing chemical hazards, Southwest Research Institute will provide its expertise in developing and applying high-throughput screening tools to...

Integrated Laboratory Systems, LLC was awarded a $223,046 firm fixed price delivery order against an unidentified contract vehicle to conduct mammalian oral exposure studies for the Environmental Protection Agency's (EPA) Office of Research and Development. The place of performance will be in Research Triangle Park, North Carolina and studies are required to be completed by June 13, 2023. No set aside designation was applied to this award to study the health impacts of chemicals, technologies or...

The U.S. Environmental Protection Agency's Office of Air and Radiation awarded a delivery order valued at $5.14 million to WSP USA Environment & Infrastructure Inc. for maintenance and enhancements of the AERMOD (American Meteorological Society/Environmental Protection Agency Regulatory Model) modeling system. AERMOD is a widely-used air quality dispersion model that EPA and state regulatory agencies employ to assess the impact of emissions from industrial and commercial sources on air...

Aptim Federal Services LLC was awarded a firm fixed price delivery order valued at two hundred thirteen thousand one hundred forty-eight dollars under its Environmental Protection Agency Office of Research and Development contract ESF APTIM #68HERD19D0009 to provide technical support to improve water quality modeling and evaluate scenarios. The one year order, which contains no set-aside designation, will support the agency's research and development programs through enhancing modeling...

Eastern Research Group Inc. (ERG), a Massachusetts-based environmental and health consulting firm, was awarded a delivery order valued at $214,960 by the U.S. Environmental Protection Agency's Office of Research and Development for the project "Short-Term Environmental Effects on Resuspension Following an Outdoor Bacillus Anthracis Contamination Event." The contract, awarded on January 21, 2026, with a completion date of July 21, 2027, will be performed in Durham, North Carolina...

The Environmental Protection Agency awarded a $303,048 firm fixed price purchase order to Urban Design 4 Health Inc. to develop a Health Impact Assessment plug-in for integrating into open source urban planning software. The plug-in will support EPA's air quality and health tracking efforts by allowing health impact analyses to be conducted within commonly used open source urban and regional planning programs. This award fulfills the agency's stated need under a pre-solicitation notice to create...

The Environmental Protection Agency's Office of Air and Radiation awarded a firm fixed-price BPA call valued at $923,595 to Research Triangle Institute (RTI International) for environmental indicators and population modeling to support climate change impact assessment. This modification, issued on February 3, 2025, extends the ultimate completion date to February 2, 2026. The work will be performed at RTI's headquarters in Research Triangle Park, North Carolina. This contract represents a task...

The Environmental Protection Agency (EPA) Office of Research and Development awarded a $160,524 firm-fixed-price delivery order contract to the Southwest Research Institute (SwRI) for the development of "EXPOSURE SCREENING TOOLS FOR ACCELERATED CHEMICAL PRIORITIZATION" under the EXPOCAST major program code. The contract does not have a set-aside designation. SwRI is an independent, nonprofit research and development organization based in San Antonio, Texas that provides a variety of...

The U.S. Environmental Protection Agency's Office of Air and Radiation awarded a firm fixed-price purchase order valued at approximately $285K to WSP USA Environment & Infrastructure Inc. for maintenance and enhancements of the AERMOD Modeling System, a widely-used atmospheric dispersion modeling tool for air quality assessment. The contract runs from March 6, 2026, through July 5, 2026, with no small business set-aside designation. WSP USA, a large for-profit engineering and environmental...

The Environmental Protection Agency Office for Air and Radiation awarded a $552,228 firm fixed price delivery order to Eastern Research Group Inc. to provide laboratory support services for the agency's Urban Air Toxics Monitoring Program, Photochemical Assessment Monitoring Stations Program, and National Monitoring of Community Scale Air Toxics Program. The delivery order was issued against the agency's Environmental Services Contract Vehicle and will cover work to be performed from May through...