Resource Materials for the Part 201 and Part 213 Programs

Contact: Sara Pearson 517-420-3219 Or Patty Brandt 517-284-5071

The DEQ Remediation and Redevelopment Division is currently in the process of publishing technical resource documents that may be used by parties seeking reference materials when investigating and remediating environmental contamination. This web page provides links to the technical resource materials documents published by the DEQ.

As other operational memoranda technical topics are replaced by resource documents, the links will be provided for the new technical materials and the links for the operational memoranda will be removed.

Select operational memoranda technical topics may also be formatted as a Remediation and Redevelopment Division Policy and Procedure, as appropriate.  At this time, one document, Leaking Underground Storage Tank (LUST) Site Classification System, has been published as a policy and procedure.  This document replaces Operational Memorandum No. 3, Part 213 Site Classification.  The link is provided below.

 The technical information provided in the documents is applicable to the Parts 201 and 213 programs. 

Note that Application of Target Detection Limits and Designated Analytical Methods Resource Materials and the MDEQ Published list of Target Detection Limits Designated Analytical Methods also covers the Part 211, Underground Storage Tank Program, as far as site assessment sampling and analysis.

For additional information please contact the RRD district office responsible for your site.

Remediation and Redevelopment Division Resource Materials

Publication Date

Vapor Intrusion Guidance Document

Appendix D and Appendix B.3 have been removed from this document. 

Appendix D.3 has been replaced with Toxics Steering Group’s Recommended Interim Action Screening Levels and Media-Specific Interim Action Screening Levels

Please contact the appropriate RRD District Office for guidance on screening levels protective of public health.

If you have additional questions, please call Sue Leeming, Division Director, at 517-284-5091, thank you. 

(Update as of June 2017)

May 2013


August 2017

Groundwater Modeling

February 2014

Groundwater-Surface Water Interface Pathway Compliance Options


April 2018
Incremental Sampling Methodology and Applications February 2018
In Situ Remediation February 2016
Non-Aqueous Phase Liquid (NAPL) Characterization, Remediation, and Management for Petroleum Releases June 2014
Application of Target Detection Limits and Designated Analytical Methods Resource Materials March 2016
DEQ Published List of Target Detection Limits Designated Analytical Methods March 2016

Target Detection Limit and Methods 2004 and 2016 Comparison Information

March 2016


Remediation and Redevelopment Division Policy and Procedures

Publication Date

Leaking Underground Storage Tank (LUST) Site Classification System November 8, 2013
Low Level Mercury Sample Collection Standard Operating Procedure March 2016
Methanol Preservation Standard Operating Procedure March 2016

Sample Preservation Handling and Holding Times

March 2016



Remediation Redevelopment Division Operational Memoranda



Last Updated 


RRD - 1, Part 201Generic Cleanup Criteria/Part 213 Risk Based Cleanup Levels 



The cleanup criteria published under the Operational Memorandum 1 (Attachment 1 and Attachment 2), were replaced by the Cleanup Criteria published on December 31, 2013 and have been updated June 25, 2018.. 

Table 1 Residential and non-residential drinking water criteria.



          Attachment 3:  Technical Support Document - Drinking Water Criteria 



          Attachment 4: Technical Support Document - Groundwater Contact Criteria 



         Attachment 6:  Technical Support Document - Soil Direct Contact Criteria 



         Attachment 7:  Technical Support Document - Soil Inhalation Criteria 



         Attachment 8:  Technical Support Document Csat  



         Attachment 9:  Technical Support Document - Groundwater Protection Criteria 



RRD - 2:  Sampling and Analysis Guidance 


   Note that the Sampling and Analysis Guidance were replaced by the DEQ Published List of Target Detection Limits Designated Analytical Methods March 2016

RRD - 4:  Site Characterization and Remediation Verification 



         Attachment 3:  Sediments 



         Attachment 8:  Monitored Natural Attenuation 



RRD - 6: Part 213 Institutional Controls and Notice Requirements 





Former Environmental Response Division Operational Memoranda 


Note - Any Operational Memoranda not listed below has been rescinded.



Last Updated 


ERD -- 05:  Environmental Assessments and Audits (formerly Environmental Response Division Policy ERD005-90) 

Rescinded 8/21/2013


ERD -- 18: See RRD Op Memo 1 and Part 201 Rules 

All rescinded except for Attachment A and Groundwater and soil volatilization to indoor air criteria 12/10/04 


                 Technical Support Documents: Generic Soil Direct Contact Criteria(All rescinded except for attachment A) 




Former Storage Tank Division Operational Memoranda


Note - Any Operational Memoranda not listed below has been rescinded.



Last Updated 


STD-07:  The changes to Part 213 on May 1, 2012, have made the Storage Tank Division Operational Memorandum STD-7 obsolete.  The management of ‘free product' has been replaced by the management of NAPL (non-aqueous phase liquids).  Corrective action requirements regarding NAPL are described in Part 213, which incorporates the American Society of Testing Materials (ASTM) Standards E1739, E2081, E2531.  The ASTM E2531-06 is entitled Standard Guide for Development of Conceptual Site Models and Remediation Strategies for Light Nonaqueous-Phase Liquids Released to the Subsurface.  If you have a specific question related to a site, feel free to contact the Remediation and Redevelopment Division's district project manager



STD-09:  Guidance and Soil Closure Verification 


              Sampling Strategies & Statistics Training referenced in STD-09  



STD-11:  Criteria for Evaluating Groundwater Not in an Aquifer