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Indiana Mineral Aggregates Association

News & Events

This is your one-stop shop for news related to the Indiana aggregates industry with up to date information on Federal and State issues, IMAA events and meetings, and membership spotlights. Subscribe to the RSS feeds below to get instant updates on IMAA news and events.


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Event DateApptEvent Name
7/31/2019   Annual MSHA 8-hour Surface Refresher Safety Training - 7-31-19
8/1/2019   IMAA Plant Operators Committee Meeting
8/7/2019   IMAA Professional Development Committee Meeting
8/13/2019   IMAA Public Information and Education Committee Meeting
8/13/2019   WLMA Planning Committee Meeting
8/15/2019   IMAA Aglime Committee Meeting
8/20/2019   IMAA Technical Committee Meeting
8/29/2019   Tour Mulzer Crushed Stone Cape Sandy Quarry


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IMAA represents over 90% of aggregate production in Indiana. Find out what we’re doing for our members and how you can benefit from IMAA.
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IMAA members produce crushed stone, sand, gravel or slag, sell mining equipment, haul material, and much, much more.
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The Source Report – the bi-monthly membership newsletter of the Indiana Mineral Aggregates Association.

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