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RSCS has a reputation for supplying world- class management and technical services to Government Agencies and facilities.  Our staff has supported National Laboratories, DOE, DOD, Army,  Navy, USGS, NIOSH, NRC, US Embassies, and DOT with our products and services.   Our company is well known for developing and implementing effective solutions to complex issues relating to the acquisition, management, and control of nuclear and radiological materials.  We take pride in our worldwide project experience which ranges from the US and Canada to Europe and Asian facilities.

Our company has over 20 years experience supporting all aspects of the nuclear fuel cycle and naturally occurring radioactive material.   We have the resources and experience to craft efficient and cost-effective solutions for Government Agencies in support of:

Project Management and Execution

Our highly competent team of project managers and engineers are skilled at planning and executing nuclear and radiological work.  We specialize in solving unique problems which arise from high-risk radiological tasks to ensure that work is performed safely and effectively.  

Radiation Protection Program Development and Maintenance

Our skilled procedure writers are proficient in the development and modification of radiation protection programs to ensure they are written effectively and meet current technical and regulatory standards.  Our staff can assist in providing quality audits and assessments to demonstrate compliance with 10 CFR 20,  10CFR 835, and the DOE Radiological Control Manual.

Facility Decommissioning

Our staff is internationally renowned in providing world-class decommissioning services to nuclear sites around the globe. Our decommissioning services include decommissioning cost estimation, plant dismantlement planning and execution, and final status survey design and implementation.  We pride ourselves in providing expert contamination control support and specialize in alpha contamination programs.

Radiological Effluents and Environmental Monitoring

At RSCS, we know that the effective monitoring of effluents and the environment is important to demonstrate facilities are operating safely.  Our staff includes trained environmental and soil scientists, hydro geologists, and geo chemists  who are skilled in state-of-the-art techniques relating to measuring and characterizing  radioactivity in liquid and airborne effluents, soils, subsurface structures and groundwater.  We specialize in:

  • Stack Assessments
  • Effluent Instrumentation
  • Leak Detection
  • Groundwater  and Subsurface Characterization
  • onitoring Well Design and Installation
  • Numerical Groundwater Modeling, and Management of Site Groundwater Monitoring Programs

Or employees utilize state-of-the art techniques and methods in our assessments including the use of robotics, remote real-time sensors and data loggers,  and deployment of advanced technologies such as tritium soil vapor extraction systems. 

Dosimetry and Instrumentation

We provide a full range of dosimetry services to Government Agencies including dose reconstructions,  internal and external dose evaluations, whole body counting and bioassay support, and neutron dosimetry assessments. Our instrumentation division supports all types of portable and fixed instrument evaluations, calibrations, repairs and upgrades.  We are also licensed to handle and accept instruments with fixed and loose contamination.


We have developed dozens of training programs for nuclear and radiological facilities including: Homeland Security Training, Radiac Instrumentation Use Training, Nuclear Site Orientation,  Radiation Worker Training, Radiation Protection Technician Training, Alpha Contamination Awareness Training, and many other custom training programs.  Our radiation training simulators use non-radioactive means to train workers how to effectively monitor radiation and perform decontamination and control activities.   As part of our training support we designed, engineered and manufactured approximately 1500 training simulation devices for the US military.

Characterization and Waste Disposal

Our health physicists and waste experts specialize in providing cost-effective ways to dispose of waste from nuclear sites.