Save the Date!

Save the Date for the 27th Annual MAC-IECA Conference September 15 - 17, 2020 in Herndon, VA (DC Metro). Hosted at the beautiful Hilton Washington Dulles Airport Hotel - we are taking the 27th Annual MAC Conference to the next level in 2020.
The conference will kick off with the IECA MAC Annual Tom Masters Memorial Golf Tournament followed by two days of regional training, an expo hall to catch up on the latest in erosion control and stormwater management products and networking opportunities for industry professionals. The conference will conclude with an afternoon field tour on September 17th. Hosted by the Mid-Atlantic Chapter of IECA and IECA Region One, the conference is a key industry event in the region!

Conference Highlights
Peer-to-Peer Learning | Regional Networking | Technical Skills Building Dynamic Speakers | Product Showcase | Professional Development Knowledge Sharing | Regional/Chapter Connection | Professional Inspiration

Location: Hilton Washington Dulles Airport
13869 Park Center Road, Herndon, VA 20171

Conference Credit | up to 13 Professional Development Hours

Call for Abstracts - Now Open

The IECA MAC Conference annually draws close to 200 attendees. Don't miss your opportunity to be an industry leader and submit today! 

Submit your Abstract

Abstracts due by May 1, 2020

Registration Fees

Early Bird Cut Off August 24

Full Conference
IECA Member:
IECA Non-Member: $275

Single Day
IECA Member:
IECA Non-Member: $175

After August 24

Full Conference
IECA Member:
IECA Non-Member: $300

Single Day
IECA Member:
IECA Non-Member: $200

Registration will open June 2020

Hotel Reservation Information

Hilton Washington Dulles Airport

13869 Park Center Road Herndon, Virginia 20171

(703) 742-4642
*Please be sure to use the group code: MC14IC upon making a reservation.
The cut-off date for the group code is 8/24/2020


Sales for exhibit space and sponsorship will open in late March 2020. If you are interested in being the first to know when sales for this event and more open please request to be placed on the interest list by filling out the IECA Regional Conference Corporate Interest Survey

Hosted By:



Attendee Cancellation & Transfer Policy

Requests for individual registration refunds or transfers must be submitted to IECA in writing. For cancellations prior to 30 days from the event a $10 processing fee will be applied. For cancellations 30 days and less from the event date there will be no refund. Transfer of registrations are encouraged and subject to a $10 processing fee. Booth space and sponsorship purchases are non-refundable. 

Attendee Code of Conduct

IECA is committed to providing an atmosphere in which personal respect and intellectual growth are valued and the free expression and exchange of ideas are encouraged. Consistent with this commitment, it is the policy of IECA that all participants in IECA activities enjoy a welcoming environment free from unlawful discrimination, harassment and retaliation. Please visit the following web page for a full description of the IECA Conference Code of Conduct

IECA is the foremost organization for those involved in or concerned about soil erosion control. Membership (in IECA) tells others you take erosion control seriously and you want to help make a difference.

Scott Velting, CPESC, Grand Rapids, Michigan, USA