The Michigan Clean Air Consultant Directory, 6^th Edition (May 2007) (pdf, 88 pages )

The directory contains a list of Michigan air quality consultants who work with industrial and commercial companies, industrial hygienists who can analyze indoor air quality problems, and analytical laboratories that provide testing and support services for all air quality consultants. The directory assists in determining when an air quality consultant might be needed, describes the various types of air quality consultants, and gives an overview of some of the more common air quality activities performed by consultants. It is divided into six helpful sections:

- Section I: Understanding the Differences between Outdoor and Indoor Air Pollution

Section I explains the differences between outdoor and indoor air pollution, clarifies which federal and state agencies regulate each type of air pollution, and lists applicable air quality consultants along with the services they provide.

- Section II: The Air Quality Service Locator

Section II provides a reference table that allows readers to quickly locate statewide air quality consultants, industrial hygienists, and analytical laboratories according to the specific type(s) of air pollution control or air quality services and activities they perform.

Sections III, IV, and V: Air Quality Consultants, Analytical Laboratories, and Industrial Hygienists

Sections III through V contain lists of air quality consultants. Each entry includes the company's name, location, and contact information, along with a short introduction to or description of the company. The entry also includes a simple chart entitled, "Types of Air Quality Services Available" that shows which types of indoor or outdoor air quality services are available from the respective company based on the activity descriptions found in Section I. If applicable, each company entry also contains a list of branch office affiliations in the state for an alternate means of contact.

    Section III: Air Quality Consultants

    Section IV: Industrial Hygienists

    Section V: Analytical Laboratories

- Section VI: County Listing of Air Quality Consultants, Industrial Hygienists, and Analytical Laboratories.

For those looking for an air quality professional within their geographic proximity, Section VI lists the Directory's air quality professionals sorted alphabetically by Michigan county location.

Working With An Environmental Consultant   (March 2002) (pdf, 31 pages)   This guidebook can be used to help businesses determine when to seek the assistance of an air quality consultant. It also details a step-by-step approach on how to obtain the services of a qualified consultant.

For More Information or Additional Assistance, contact the
Environmental Assistance Program   at 800-662-9278

Environmental consultants and industrial hygienists who wish to be included in the next edition of the Clean Air Consultant Director, may contact Alana Berthold with the Michigan Clean Air Assistance Program at 517-241-7839, or by e-mail at bertholda@michigan.gov.