Joseph G Maternowski

Joseph G Maternowski

Environmental / Natural Resources Lawyer
Minneapolis, MN




No Misconduct



About Me

Joseph Maternowski serves as Chair of Hessian McKasy's Environmental Law Practice Group. Joe assists clients on a range of issues ranging from administrative matters before state and federal agencies totransactional matters and litigation. Joe is very experienced in dealing with the Minnesota Pollution Control Agency (MPCA) and the U.S. Environmental Protection Agency (EPA). Joe provides...

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Practice Areas

Payments & Fees

Payment Types

Cash, Check


Fixed (Sometimes), Free Consultation (30 minutes), Hourly ($150-$360/hour), Retainer (Always)

Client Reviews

Showing 2 of 9 client reviews

Kansas Property Manager thrilled with Joe Maternowski's representation.

Posted by: Lee about 3 years ago.

Joe Maternowski was able to reduce the proposed EPA fines by almost 98% with his professional research, hard work, attention to detail and...

A "Go To" Guy

Posted by: a Environmental client almost 6 years ago.

I have Joe Maternowski to assist me when legal issues arose over the past 10 years. In that time I have found Joe Maternowski to be extremely...
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Showing 1 of 1 peer endorsement

Stephen William Hance
Stephen Hance

Wayzata, MN

Over 1 year ago

Relationship: Worked for lawyer

Joe is an well known and respected environmental lawyer. He has been a resource for me on environmental law issues over the years and I strongly...
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1985 License Status: Authorized to practice for the state of Minnesota.
Last updated by Avvo: 12/06/2014
We have not found any instances of professional misconduct for this lawyer.

Work Experience

Showing 1 of 5 job entries
2012 – present

Hessian & McKasy, PA


Showing 1 of 2 degrees

1984 JD - Juris Doctor in Law

Temple University - James E. Beasley School of Law


Showing 1 of 3 awards

2011 Super Lawyer

Minnesota Law & Politics Magazine


Showing 1 of 7 association entries

2009- 2010 Chair

Minnesota State Bar Association, Environmental, Natural Resources and Energy Law Section

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Showing 2 of 8 publications

2009 ALERT: Environmental Health & Safety News

Moss & Barnett Environmental Newsletter

1999 Material Safety Data Sheets-A Road Map to Safety

Business & Industry Magazine

Speaking Engagements

Showing 2 of 6 occasions

2009 CERCLA/RCRA Update

at 5th Annual Minnesota Environmental Institute

2008 Resource Conservation and Recovery Act (RCRA) Basics

at 4th Annual Minnesota Environmental Institute

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