IETC Inc., founded in 1993, provides field environmental services for the natural gas industry. The company's primary focus is the management of legacy mercury liabilities. IETC has successfully developed and implemented strategies that have consistently resulted in unrestricted state agency NFA-ATT status assignments for state risk programs. These strategies were used to complete more than 75 mercury management programs of varied size and scope. Our turnkey mercury program includes liability evaluation, assessment, and remediation.