Incremental Sampling Methodology (ISM

Scratching the Surface. Incremental Sampling Method (ISM) Guidance Document Released by MDEQ

Scratching the Surface.  Incremental Sampling Method (ISM) Guidance Document Released by MDEQ

The Michigan Department of Environmental Quality (MDEQ) has released the final Incremental Sampling Methodology and Applications reference guide. The MDEQ guide can be used by environmental professionals as a technical reference for using incremental sampling method (ISM) techniques to evaluate contaminated land while managing risk and future use. ISM is also known as Multi-Incremental Sampling (MIS), Incremental Composite Sampling (ICS), or Incremental Sampling Methodology (IS).