Official Mid-Atlantic Chapter of the IECA.


The Mid-Atlantic Chapter (MAC) of the International Erosion Control Association (IECA) is one of the oldest chapters within the IECA.  The MAC encompasses New Jersey, Pennsylvania, West Virginia, Virginia, Delaware, Maryland and Washington D.C., making it one of the more densely populated chapters.
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Members of the MAC work on a variety of different types of projects throughout the region.  Whatever type of site you are working on you can bet that a MAC member has experience with it.  We will be featuring projects on this page to highlight the diverse nature of the work that our members do and help share our knowledge and expertise with all.
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Great Resource

The MAC hosts a yearly chapter conference each year in one of the member states.  We also hold several “Road Shows” throughout the year in various geographic locations.  These one day events are great ways to increase our outreach and to educate professionals in the local areas while addressing broader topics as well.
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Recent News


Chapter Meeting @ Environmental Connection 2016

The Mid-Atlantic Chapter will... Read More →

2015-2016 MAC Scholarship

  Since 2002, the Mid-Atlantic Chapter of... Read More →

Upcoming Events

IECA EC 2016 @ Henry B. Gonzales Convention Center
Feb 16 – Feb 19 all-day

ec16logoWhat is Environmental Connection?

This is IECA’s premier educational event for the erosion, sediment control and stormwater industry. Environmental Connection combines intense, full and half day training courses with topic-focused technical sessions and the largest expo of its kind.

Over 4 days, Environmental Connection provides peer–reviewed education, products and technology which address four educational tracks: Erosion and sediment control, stormwater management, MS4’s and surface water restoration.

Register Here


23rd Annual Mid-Atlantic Chapter Conference, Workshop & Trade Exposition @ Double Tree by Hilton Hotel
Sep 20 – Sep 22 all-day

23rd Annual Chapter Conference, Workshop & Trade Exposition
Sept. 20 – 22, 2016

Location: Double Tree by Hilton Hotel in Annapolis, MD

The Mid-Atlantic Chapter of the International Erosion Control Association will be holding it’s 23rd Annual Chapter Conference and Trade Exposition in Annapolis, MD from September 20th-22nd.  The title of the trade show is “A Brave New World”. This conference will focus on the four IECA Education Tracks of erosion and sediment control, stormwater management, MS4’s and surface water restoration and how they relate to Climate Change and Total Maximum Daily Loads (TMDL’s).

Topics Include: CPESC, CPSWQ, CESSWI & CMS4S Review Courses and Exams, as well as many more technical sessions covering a variety of topics.

Professional Development Hours will be provided for all technical sessions.

Reserve the dates of September 20-22, 2016 on your calendar for the Mid-Atlantic’s 23rd Annual Conference, Workshop & Trade Exposition.

Golf Outing: TBD

As additional information regarding the conference is developed, the MAC will update the web page. So please go to

Annapolis Pic for Conference


Membership Provides Intangible Benefits You Won’t Find Anywhere Else

IECA provides a wide range of services to its members. They include educational activities, like conferences, workshops and field days plus, depending on the type of membership, a variety of other benefits, such as News to Use, IECA’s quarterly newsletter; the annual Membership Directory and a subscription to Erosion Control Journal, IECA’s official magazine.
Join MAC-IECA Today

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