Membership eligibility requires that the person be a permanent employee of Arch Chemicals, Olin Corporation, or the OMC Employees Credit Union. A member's spouse, children, step children, parents, spouse's parents, and grandchildren. Spouses of deceased members are also eligible for membership.
The employees' physical primary office must be located in the:
Arch Chemicals Charleston, TN facility
Olin Corporation Charleston, TN facility
Olin Corporation Cleveland, TN facility
CO-OP ATM Network
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omc@omcecu.com
Monday - Friday
7:30AM to 4:30PM