Technical and Regulatory Guidance for Using Polyethylene Diffusion Bag Samplers to Monitor Volatile Organic Compounds in Groundwater (DSP-3, 2004) is a guide for regulators, technology users, and stakeholders to facilitate the use of polyethylene diffusion bag (PDB) sampling, particularly for the long-term monitoring (LTM) of volatile organic compounds (VOCs) in groundwater.

Topic(s): Groundwater Monitoring, Land Use Controls, Long Term Stewardship, Long-Term Management, Passive Sampling, Remediation Technologies