Click the logo to learn more about passive sampling solutions for hydrophobic organic chemicals

Click the logo to learn more about passive sampling solutions for soluble chemicals (Inorganics and dissolved organic carbon)

Click the logo to learn more about passive sampling solutions for PFAS

SiREM provides a comprehensive passive sampler and interpretation services for hydrophobic organic compounds (SP3™), dissolved inorganics and organic carbon (SPeeper™) and PFAS (PFASsive™) in pore water (sediment and soil), surface water and storm water. Passive samplers provide data to estimate contaminant bioavailability to environmental receptors that is more representative than conventional grab samples, as it quantifies contaminants only in the dissolved form.

Off-the Shelf, Comprehensive Passive Sampling Solutions

  • Durable, field tested, ready-to-use samplers for use on site of with sediment or soils samples
  • Unique diver-less deployment and retrieval options to reduce costs and speed up field deployments
  • Configurable and customizable for projects while using using standard EPA SW-846 methods and protocols
  • Results provided on a dissolved-phase basis (ng/L) porewater in a reporting format for easy interpretation by data users and decision makers

A Cost-Effective Solution

  • Passive sampling provides a better understanding of environmental risks and mobility of compounds – potentially saving millions of dollars per site in unnecessary investigation, remediation and management costs
  • Services are cost-competitive with traditional chemical measurements and provide superior data value to inform site investigation and decision-making

A Decision-making Tool

  • Decision makers use passive sampling to provide critical data for:
    • Fate and risk assessment
    • Toxicity identification
    • Remediation design and monitoring
    • Enhanced storm water and effluent monitoring
  • Passive Sampling is accepted by USEPA and state regulatory agencies
  • SIREM is listed as a service provided in USEPA passive sampling guidance

Experience the SiREM Difference: SiREM’s passive sampling services are offered as an end-to-end service where SiREM provides the samplers, optional support for diverless deployment, analytical chemistry (in partnership with Eurofins Environment Testing) and modelling of the final data to deliver the equilibrium concentration of target analytes. Overall, our samplers are easy to use, field evaluated and can be adapted to meet project specific goals.

Contact SiREM for more information on our pore water sampling services

Download our Product Sheets for more Information

pdf SiREM Sediment Pore Water and Surface Water Samplers