
About Great Lakes IECA
The International Erosion Control Association (IECA) has been the largest member-based association for erosion control since 1972. Today, IECA is the leading association for erosion and sediment control, stormwater management, and stream restoration, and provides education, resources, and networking to the industry, government, and academia.

Featured Event
Great Connections 2022 Conference
July 26 - 28, 2022 t the DoubleTree by Hilton Hotel St.Louis-Chesterfield
The Great Lakes and Great Rivers Chapters of IECA along with IECA invite you to participate in the Great Connections 2022 Conference. Stormwater, Erosion Control and Watershed Management professionals are encouraged to participate and learn about the latest techniques and technologies in the industry. Bringing together contractors, stormwater professionals, designers and planners from the host chapters’ 10 states (IL, IN, MI, OH, WI, IA, KS, MO, NE, MN) and the border-ing IECA chapter regions.

Resources
IECA Erosion Professionals Marketplace
The IECA Erosion Professionals Marketplace is the database dedicated to erosion control professionals, helping them find the products & services they need.
More resources here.
Empowering Members Through Investment
Improving the Quality of our Water Resources

Empowering the earth through investing
Sediment and the nutrients and pathogens carried by sediments comprise the top three sources of water quality impairment in lakes, rivers, and streams in the Great Lakes

Be the drop that overwhelms the glass
Join IECA regional forum for the exchange and review of information related to the causes, management, long-term impacts, and solutions for soil erosion and sediment control

Help us to grow
Join IECA regional forum for the exchange and review of information related to the causes, management, long-term impacts, and solutions for soil erosion and sediment control
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