IH Assessments and Monitoring

Colden routinely conducts IH assessments and monitoring using qualitative and quantitative approaches to investigate chemical, physical, and biological hazards.

Colden’s Services

  • Sampling plan development, sample collection, data analysis, and reporting for chemicals:
    • Air sampling
    • Surface sampling
    • Bulk sampling
  • Control banding and other risk banding models
  • Chemical release and exposure modeling
  • Real-time monitoring and sampling to meet Community Air Monitoring Plans (CAMP)
  • Nanoparticle air sampling and screening approaches
  • Viable and non-viable sampling for mold and bacteria
  • Ionizing radiation surveys
  • Surveys for radio frequency, microwaves, and lasers
  • Illumination surveys
  • Noise dosimetry and sound level mapping