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Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

1120 SW 5th Avenue, Room 1000, Portland, OR 97204

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Certifying No Exposure

EPA No Exposure Guidance

EPA guidance for certifying a condition of "no exposure"

No Exposure Certification

Complete this form if your facility requires permit coverage but has no exposure of industrial activities.