Our employee-owners apply science and technology to create a healthier, safer, and environmentally sustainable future.
Earth & Space Science Support & Operations
CSS provides scientific services in support of leading-edge physical, chemical, and biological R&D and technology testing programs designed to improve and protect human health and to investigate ecological processes. We also conduct and provide support for research destined for space. Our services go beyond the science by providing operation and utilization of facilities and equipment necessary for hardware and science payload development and testing.
Emergency Preparedness & Response
CSS delivers cost-effective, scientifically-sound solutions that align with our clients’ missions, achieve project goals, and most importantly, advance the protection of human health and the environment. We bring 40 years of experience working with federal agencies such as the Environmental Protection Agency, Department of Homeland Security, and Federal Emergency Management Agency on diverse environmental disaster preparedness and response efforts. Clients recognize our field, analytical, and technical support staff for their expertise in chemical, biological, radioactive, and nuclear hazards. We perform research, create guidance documents, conduct field demonstrations, deliver training, and provide analytical services in collaboration with federal researchers and on-scene response staff.
Environmental Resource Assessment & Management
CSS conducts research and provides science-based solutions on evolving economic, environmental, human health, and social factors which underpin the management strategies for the sustainable use, protection, preservation, and restoration of our freshwater, coastal, marine, and terrestrial ecosystems.
Facilities Operations & Maintenance
CSS provides a broad range of services and solutions to address unique facility operations, maintenance and repair requirements. Our portfolio of facilities we manage include airfields, research laboratories, manufacturing facilities, clean rooms, industrial parks, and multi-tenant facilities. Our customers include Federal and State agencies, commercial businesses, industry organizations and domestic and International academic institutions
Human Health Risk Assessment
CSS offers the full range of environmental toxicology services for Human Health Risk Assessment (HHRA) – including hazard identification, toxicology assessment, exposure assessment, and risk characterization – to evaluate concerns to human health and the environment. We conduct and evaluate studies on the movement, metabolism, degradation, and fate of a broad range of chemicals including pesticides, herbicides, and other agricultural and industrial chemicals, as well as those produced from naturally occurring sources such as harmful algal blooms.
CSS provides custom, turn-key Information Technology solutions that meet both the simple and critical needs of an evolving organization. Our solutions range from mission critical applications requiring fault tolerant systems and IT security compliance to managed infrastructure and desktop support. Our team includes solution architects and engineers that help our customers plan, design, test, and maintain their IT solutions.
Safety, Health & Environmental
CSS offers comprehensive Safety, Health, & Environmental (SHE) services designed to protect environmental quality, the workforce, and public health. These were our founding services; we understand how to integrate SHE policies and services across entire organizations and worksites to create more effective and efficient outcomes.
Satellite Data Applications
Earth observations by satellite provide critical data for monitoring and measuring changes to in our planet’s aquatic, terrestrial, and climatic environments, as well as man-made infrastructure and focal points. Sifting through these data, and understanding their power is essential to identifying vulnerabilities and developing forward-thinking solutions to address end-user needs.
We approach every customer need with “yes, we can do that”. CSS gets things done. Our solutions are tailored for each mission and responsive to every customer requirement. Our projects demonstrate this approach.
Custom Software Engineering
CSS develops customized software solutions for NASA life sciences and energy management.
Supporting EPA’s Emergency Response Efforts following Hurricane Harvey
CSS staff served as lead technical advisors on a multi-agency environmental response team after Hurricane Harvey.
HABs Interagency Research and Action Plans
Our scientists helped set the standard for coordinated research and action to reduce the impacts of HABs.
Analytical Support for the Drinking Water Emergency in Hawaii
In response to the Red Hill Drinking Water Emergency, CSS staff mobilized on Christmas Day to set up mobile laboratory assets to analyze drinking water samples and confirm that the drinking water in residential homes was safe for human consumption.
Analytical Support for the Drinking Water Emergency in Flint, Michigan
Helping 100,000 Residents Affected by Elevated Lead Levels in Local Water Supply Lead contamination found in the drinking water in Flint, Michigan had a catastrophic impact on the community and its residents. CSS supported EPA’s response to the crisis by providing mobile and fixed analytical laboratory services and data review. Over a nine-month period, our…
Fentanyl and Fentanyl Analogs Fact Sheet
EPA tasked CSS to prepare a Quick Response Guide for first responders on the dangerous drug Fentanyl.
ITC Tank Farm Fire Emergency Response
In response to a dangerous fire EPA ordered CSS’ senior field operations specialists to a facility near Houston where massive tanks stored highly flammable liquids to help manage emergency response activities.
IT Support to NOAA Fisheries
Our IT services support included developing and integrating information management systems central to NOAA Fisheries’ management and protection of living marine resources and their habitats
Quick Response Guides for Emergency Response
CSS prepares tactical, field, and quick response guides used by EPA OSCs and other first responders to address a wide range of contaminants.
Procedures, Plans, and Training to Support Emergency Response
CSS provided health and safety, field, and analytical support for EPA’s Consequence Management Advisory Division.
Superfund Program Removal Action Support
CSS’ On-Site Analytical Support Accelerates Site Cleanup and Restoration.
Development support of NOAA/NOA OceanReports
CSS’s Team helped create the OceanReports web-based tool that assists in the analysis of coastal and marine resources for commerce, development, and conservation.