For more information about ECSI call Gil Wistar at 503-229-5512 or email.
For more information about DEQ's Land Quality programs, visit the DEQ contact page.
Oregon Department of Environmental Quality
Headquarters: 700 NE Multnomah Street, Suite 600, Portland, OR 97232
Phone: 503-229-5696 or toll free in Oregon 1-800-452-4011
Oregon Telecommunications Relay Service: 1-800-735-2900 FAX: 503-229-6124