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Radiochemistry Testing Capabilities

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ALS operates a premier Radiochemistry laboratory that holds a current Radioactive Materials Handling License, is NELAC accredited, DoD accredited and is USDA licensed to accept samples from outside the United States (OCONUS).

ALS offering for NORM and TENORM testing

Analysis

Water

Soil/Sediment

Air

Waste

Other

Gross alpha activity

x

x

x

x

x

Gross beta activity

x

x

x

x

x

Gamma scans

x

x

x

x

x

Radium-226

x

x

x

x

x

Radium-228

x

x

x

x

x

Lead-210

x

x

x

x

x

Total Uranium and Thorium by ICP/MS

x

x

x

x

x

Isotopic Uranium and Thorium by Alpha Spec

x

x

x

x

x

ALS also offers additional radiological testing beyond NORM and TENORM

Analysis

Water

Soil/Sediment

Air

Waste

Other

Alpha isotopics

x

x

x

x

x

(Am, Np, Pu, Po, Th, U, Cm)

Carbon-14

x

x

x

x

x

Iodine-129

x

x

x

x

x

Iron-55

x

x

x

x

x

Nickel-63

x

x

x

x

x

Plutonium-241

x

x

x

x

x

Radon-222

x

 

x

 

 

Strontium-89/90

x

x

x

x

x

Technetium-99

x

x

x

x

x

Tritium

x

x

x

x

x

 

 Methods:

ALS uses ASTM, HASL, and a variety of EPA methods i.e. EPA 900.0, 901.1, 903.0 and 904.0. for testing of radioactive compounds mentioned in the lists above. A full list of methods and standards are available from the laboratory.

Instrumentation:

The laboratory is equipped with a full range of instruments enabling the laboratory to deliver accurate data in a timely manner. 

Alpha Spectrometry

Gamma Spectrometry

Liquid Scintillation Counting

Gas Flow Proportional Counting

Lucas Cell Counting

ALS uses SW-846 and EPA methodologies on a wide range of sample matrices including groundwater, surface water, wastewater, soil, sludge, multiphasic samples, air, biota, vegetation, building debris, mixed waste, and hazardous waste.

Further, ALS provides a full range of Alpha Spec, Gamma Spec, Liquid Scintillation, Gas Flow Proportional, and Alpha Scintillation methods. The ALS laboratory in Fort Collins, Colorado, USA holds a current Radioactive Materials Handling License from the state of Colorado, is NELAC accredited in Utah, along with 18 other state accreditations, and is USDA licensed to accept samples outside the United States (OCONUS).

  • Alpha Isotopics including Am, Np, Pu, Po, Th, U
  • Alpha Scintillation Methods
  • Carbon-14
  • Gamma Scans - Fission, Activation, Natural
  • Gas Flow Proportional Counting
  • Gross Alpha Beta
  • Industrial Hygiene testing from radiological sites
  • Iodine-129
  • Iron-55
  • Lead-210
  • Liquid Scintillation
  • Nickel-63
  • Plutonium-241
  • Products and custom libraries, including Cs-137, Co-60, K-40
  • Radium226 and Radium228
  • Radon-222 in water and air
  • Strontium-89/90
  • Technetium-99
  • Tritium
Submitting hazardous samples? — Please let us know

About NORM and TENORM

NORM and TENORM issues address the radioactivity associated with naturally occurring radionuclides. Analytes of concern include those in the decay chains of uranium and thorium, as well as non-chain radionuclides such as K-40. In addition, the radiation levels in NORM are generally in keeping with naturally occurring concentrations. TENORM is created when NORM is processed in such a way that the native levels of radioactive materials are elevated in either the usable product or the waste products.

Typical TENORM materials:

  • Pipe scale
  • Tank bottoms
  • Waste Water treatment residuals
  • Sediment ponds
  • Reclaimed drilling muds
  • Recycled fracking water
  • Filtrate (liquid or solid residuals)
  • Scrap metal

Norm:

Naturally Occurring Radioactive Material (NORM) is any radioactive material that occurs naturally and is not byproduct, source, or special nuclear material. NORM is natural radioactivity in the form of uranium and thorium and their progeny (daughter) such as Radium and present in water, soil, rocks, and materials undisturbed as a result of human activity.

TENORM:

Technologically Enhanced Naturally Occurring Radioactive Material (TENORM) is naturally occurring radioactive material where the natural radionuclide concentrations are increased by or as a result of human practices.

NORM / TENORM TESTING

ALS is a proven industry leader providing analytical data and support for radiological needs. ALS is the right partner when you need trusted analytical laboratory data. With a dedicated and knowledgeable staff, ALS is here to help you with the ever increasing concerns of NORM and TENORM.

  • NORM: Naturally Occurring Radioactive Materials
  • TENORM: Technologically Enhanced Naturally Occurring Radioactive Materials

NORM and TENORM issues address the radioactivity associated with naturally occurring radionuclides. Analytes of concern include those in the decay chains of uranium and thorium, as well as non-chain radionuclides such as K-40. In addition, the radiation levels in NORM are generally in keeping with naturally occurring concentrations. TENORM is created when NORM is processed in such a way that the native levels of radioactive materials are elevated in either the usable product or the waste products.

Regulatory Requirements

NORM and TENORM are not regulated by the US Nuclear Regulatory Commission (NRC), which regulates other materials such as accelerator-produced material, source material, and special (fissile) nuclear material. The EPA has jurisdiction over, but does not currently regulate, NORM. The EPA does, however, regulate TENORM in limited applications. Most radionuclides are regulated under the authority of the Atomic Energy Act (AEA). However, the EAE does not regulate TENORM unless it is specifically designated as source material, such as high grade uranium or thorium ore. Uranium and thorium mill tailings are also regulated under the AEA.

Control and regulation of TENORM is not consistent from industry to industry nor from state to state or county to county. About a dozen states have some form of regulations or guidance documents addressing TENORM

Different landfills can also have different requirements dictating specific isotopes and specific methods. It is best to verify the requirements with the landfill prior to submitting samples to the laboratory for analysis.

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      • Inspection, Superintending and Trade Expand
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    • Power generation Expand
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          • Time of Flight Diffraction (TOFD)
        • Asset Integrity Expand
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          • Mechanical Testing
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          • Testing of Non-Metallic Materials
          • Welding Assurance Services
      • Oil, fuel & coolant analysis Expand
        • Oil analysis & testing
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          • Helium diffusion sampling
          • Hexavalent chromium
          • Hydrocarbons in air
          • Mould testing
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          • Passive sampling
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          • Subsurface vapor intrusion
          • Trichloramines
        • Biota & tissue Expand
          • Biota testing
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          • Customised monitoring instrumentation
          • Flood warning systems
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          • Monitoring systems
          • Real-time data management
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        • Other specialty services Expand
          • Dredging support
          • Elemental & micro elemental testing
          • Environmental emergency response
          • Isotope analysis
          • Microbiology & mycology
          • Microscopy
          • PFAS Testing
          • Perchlorate by EPA SW 846 Method 6850
          • Pesticides & herbicides testing
          • Pharmaceuticals and personal care products testing
          • Radiochemistry Testing Capabilities Expand
            • Radium
          • Toxicology & ecotoxicology
          • Waste characterisation
        • Remediation support Expand
          • Contaminated land
          • Persistent organic pollutants POP's
        • Sampling Expand
          • Field sampling services
          • Passive diffusion bags PDB's
          • Rigid porous polyethylene samplers RPP's
          • ALS Compass Expand
            • Registration of Interest
            • Testimonials
        • Soils and sediments Expand
          • Grain size analysis
          • Inorganics & metals testing
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        • Water quality, testing & analysis Expand
          • Aquatic toxicity testing
          • Drinking water testing
          • Groundwater testing
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      • Industrial hygiene Expand
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          • Amines
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          • Fenceline monitoring
          • Formaldehyde testing
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          • Helium diffusion sampling
          • Hexavalent chromium
          • Hydrocarbons in air
          • Mould testing
          • Nanomaterials
          • Passive sampling
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          • Siloxanes in biogas & landfill gas
          • Subsurface vapor intrusion
          • Trichloramines
        • Isocyanate testing
        • Silica testing
    • Pulp & paper Expand
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            • Amines
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            • Fractionated total petroleum hydrocarbons
            • Helium diffusion sampling
            • Hexavalent chromium
            • Hydrocarbons in air
            • Mould testing
            • Nanomaterials
            • Passive sampling
            • Radon gas testing
            • Siloxanes in biogas & landfill gas
            • Subsurface vapor intrusion
            • Trichloramines
          • Isocyanate testing
          • Silica testing
      • Structures, plant & equipment Expand
        • Conventional NDT Expand
          • Eddy Current Testing
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        • Advanced NDT Expand
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          • Long Range Ultrasonic Testing (LRUT)
          • Phased Array Ultrasonic Testing (PAUT)
          • Photogrammetry
          • Pulsed Eddy Current Testing (PECT)
          • Saturated Low Frequency Eddy Current (SLOFEC)
          • Short Range Guided Wave (SRGW)
          • Time of Flight Diffraction (TOFD)
        • Asset Integrity Expand
          • Coating Inspection and Assessment
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          • Motion Amplification®
          • Online Condition Monitoring
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          • Thermography
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        • Engineering Services Expand
          • Condition Assessment of Concrete Assets
          • Corrosion Investigation
          • Engineering and Materials Consulting
          • Failure and Root Cause Analysis
          • Mechanical Testing
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          • Structural Inspection and Engineering
          • Testing of Non-Metallic Materials
          • Welding Assurance Services
      • Oil, fuel & coolant analysis Expand
        • Oil analysis & testing
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    • Smelting & refining Expand
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        • LME listed sampler & assayer
        • Sampling for trade
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        • Feasibility & assessment Expand
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        • Conventional NDT Expand
          • Eddy Current Testing
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        • Advanced NDT Expand
          • 3D Laser Scanning
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          • Electro-Magnetic Acoustic Transducer (EMAT)
          • Long Range Ultrasonic Testing (LRUT)
          • Phased Array Ultrasonic Testing (PAUT)
          • Photogrammetry
          • Pulsed Eddy Current Testing (PECT)
          • Saturated Low Frequency Eddy Current (SLOFEC)
          • Short Range Guided Wave (SRGW)
          • Time of Flight Diffraction (TOFD)
        • Asset Integrity Expand
          • Coating Inspection and Assessment
          • Maintenance Planning and Review
          • Pipeline Inspection
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          • RemLife™
          • Risk Based Inspection
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        • Condition Monitoring Expand
          • Acceptance Testing
          • Laser Alignment & Dynamic Balancing
          • Motion Amplification®
          • Online Condition Monitoring
          • Strain Gauge Measurements
          • Thermography
          • Vibration Analysis
        • Engineering Services Expand
          • Condition Assessment of Concrete Assets
          • Corrosion Investigation
          • Engineering and Materials Consulting
          • Failure and Root Cause Analysis
          • Mechanical Testing
          • Product Compliance and Performance Testing
          • Structural Inspection and Engineering
          • Testing of Non-Metallic Materials
          • Welding Assurance Services
      • Oil, fuel & coolant analysis Expand
        • Oil analysis & testing
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      • Environmental Expand
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          • Fenceline monitoring
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          • Fractionated total petroleum hydrocarbons
          • Helium diffusion sampling
          • Hexavalent chromium
          • Hydrocarbons in air
          • Mould testing
          • Nanomaterials
          • Passive sampling
          • Radon gas testing
          • Siloxanes in biogas & landfill gas
          • Subsurface vapor intrusion
          • Trichloramines
        • Biota & tissue Expand
          • Biota testing
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        • Fuels Expand
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          • Hospital sterilisation water
          • Legionella testing for hospitals health and aged care facilities
        • Hydrographics Expand
          • Customised monitoring instrumentation
          • Flood warning systems
          • Hydrological monitoring
          • Meteorological monitoring
          • Monitoring systems
          • Real-time data management
          • Sewer monitoring
          • Water resource management
        • Other specialty services Expand
          • Dredging support
          • Elemental & micro elemental testing
          • Environmental emergency response
          • Isotope analysis
          • Microbiology & mycology
          • Microscopy
          • PFAS Testing
          • Perchlorate by EPA SW 846 Method 6850
          • Pesticides & herbicides testing
          • Pharmaceuticals and personal care products testing
          • Radiochemistry Testing Capabilities Expand
            • Radium
          • Toxicology & ecotoxicology
          • Waste characterisation
        • Remediation support Expand
          • Contaminated land
          • Persistent organic pollutants POP's
        • Sampling Expand
          • Field sampling services
          • Passive diffusion bags PDB's
          • Rigid porous polyethylene samplers RPP's
          • ALS Compass Expand
            • Registration of Interest
            • Testimonials
        • Soils and sediments Expand
          • Grain size analysis
          • Inorganics & metals testing
          • Organics testing
          • Sediment testing
          • Sludge testing
          • Asbestos testing
          • Dioxins & furans testing
        • Water quality, testing & analysis Expand
          • Aquatic toxicity testing
          • Drinking water testing
          • Groundwater testing
          • Inorganics & metals testing
          • Microplastics in Water
          • Organics testing
          • Trade waste and wastewater analysis
          • Dioxins & furans testing
          • PFAS Testing
      • Industrial hygiene Expand
        • Air quality Expand
          • Amines
          • Asbestos testing
          • Canister certification
          • Dioxins & furans testing
          • Fenceline monitoring
          • Formaldehyde testing
          • Fractionated total petroleum hydrocarbons
          • Helium diffusion sampling
          • Hexavalent chromium
          • Hydrocarbons in air
          • Mould testing
          • Nanomaterials
          • Passive sampling
          • Radon gas testing
          • Siloxanes in biogas & landfill gas
          • Subsurface vapor intrusion
          • Trichloramines
        • Isocyanate testing
        • Silica testing
    • Transportation Expand
      • Fleet, plant & equipment Expand
        • Conventional NDT Expand
          • Eddy Current Testing
          • Magnetic Particle Inspection
          • Penetrant Testing
          • Radiography
          • Rope Access Services
          • Tube Inspection
          • Ultrasonic Testing
          • Visual Inspection
        • Advanced NDT Expand
          • 3D Laser Scanning
          • Drone Inspections
          • Electro-Magnetic Acoustic Transducer (EMAT)
          • Long Range Ultrasonic Testing (LRUT)
          • Phased Array Ultrasonic Testing (PAUT)
          • Photogrammetry
          • Pulsed Eddy Current Testing (PECT)
          • Saturated Low Frequency Eddy Current (SLOFEC)
          • Short Range Guided Wave (SRGW)
          • Time of Flight Diffraction (TOFD)
        • Asset Integrity Expand
          • Coating Inspection and Assessment
          • Maintenance Planning and Review
          • Pipeline Inspection
          • Pressure Equipment Inspection
          • RemLife™
          • Risk Based Inspection
          • Tank Inspection
        • Condition Monitoring Expand
          • Acceptance Testing
          • Laser Alignment & Dynamic Balancing
          • Motion Amplification®
          • Online Condition Monitoring
          • Strain Gauge Measurements
          • Thermography
          • Vibration Analysis
        • Engineering Services Expand
          • Condition Assessment of Concrete Assets
          • Corrosion Investigation
          • Engineering and Materials Consulting
          • Failure and Root Cause Analysis
          • Mechanical Testing
          • Product Compliance and Performance Testing
          • Structural Inspection and Engineering
          • Testing of Non-Metallic Materials
          • Welding Assurance Services
      • Oil, fuel & coolant analysis Expand
        • Oil analysis & testing
        • Aviation oil analysis
        • Brake fluid testing
        • Coolant testing
        • Data management
        • Diagnostics
        • Diesel fuel testing
        • Metalworking fluid testing
        • Private labelling
        • Sampling supplies
        • Training & consulting
        • Transformer oil testing
        • eSource Archive
      • Environmental Expand
        • Air Quality Testing Expand
          • Amines
          • Asbestos testing
          • Biogas and Renewable Natural Gas
          • Canister certification
          • Dioxins & furans testing
          • Fenceline monitoring
          • Formaldehyde testing
          • Fractionated total petroleum hydrocarbons
          • Helium diffusion sampling
          • Hexavalent chromium
          • Hydrocarbons in air
          • Mould testing
          • Nanomaterials
          • Passive sampling
          • Radon gas testing
          • Siloxanes in biogas & landfill gas
          • Subsurface vapor intrusion
          • Trichloramines
        • Biota & tissue Expand
          • Biota testing
          • Tissue testing
        • Fuels Expand
          • Biofuel testing
          • Solid fuels testing
          • Waste-to-energy testing
        • Health Expand
          • Hospital sterilisation water
          • Legionella testing for hospitals health and aged care facilities
        • Hydrographics Expand
          • Customised monitoring instrumentation
          • Flood warning systems
          • Hydrological monitoring
          • Meteorological monitoring
          • Monitoring systems
          • Real-time data management
          • Sewer monitoring
          • Water resource management
        • Other specialty services Expand
          • Dredging support
          • Elemental & micro elemental testing
          • Environmental emergency response
          • Isotope analysis
          • Microbiology & mycology
          • Microscopy
          • PFAS Testing
          • Perchlorate by EPA SW 846 Method 6850
          • Pesticides & herbicides testing
          • Pharmaceuticals and personal care products testing
          • Radiochemistry Testing Capabilities Expand
            • Radium
          • Toxicology & ecotoxicology
          • Waste characterisation
        • Remediation support Expand
          • Contaminated land
          • Persistent organic pollutants POP's
        • Sampling Expand
          • Field sampling services
          • Passive diffusion bags PDB's
          • Rigid porous polyethylene samplers RPP's
          • ALS Compass Expand
            • Registration of Interest
            • Testimonials
        • Soils and sediments Expand
          • Grain size analysis
          • Inorganics & metals testing
          • Organics testing
          • Sediment testing
          • Sludge testing
          • Asbestos testing
          • Dioxins & furans testing
        • Water quality, testing & analysis Expand
          • Aquatic toxicity testing
          • Drinking water testing
          • Groundwater testing
          • Inorganics & metals testing
          • Microplastics in Water
          • Organics testing
          • Trade waste and wastewater analysis
          • Dioxins & furans testing
          • PFAS Testing
      • Industrial hygiene Expand
        • Air quality Expand
          • Amines
          • Asbestos testing
          • Canister certification
          • Dioxins & furans testing
          • Fenceline monitoring
          • Formaldehyde testing
          • Fractionated total petroleum hydrocarbons
          • Helium diffusion sampling
          • Hexavalent chromium
          • Hydrocarbons in air
          • Mould testing
          • Nanomaterials
          • Passive sampling
          • Radon gas testing
          • Siloxanes in biogas & landfill gas
          • Subsurface vapor intrusion
          • Trichloramines
        • Isocyanate testing
        • Silica testing
    • Water Expand
      • Health Expand
        • Legionella testing for hospitals health and aged care facilities
        • Hospital sterilisation water
      • Hydrographics Expand
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