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Juneau State Office Mailing Address Update

All mail sent to the DEC office in Juneau through the U.S. Postal Service must be addressed to P.O. Box 111800. Beginning October 1, all mail addressed to our Willoughby Avenue address will not be delivered and will be returned to sender by the Post Office. This change only impacts incoming mail to the Juneau office.

ISO 17025 Accredited (PDF)

The mission of the Environmental Health Laboratory (EHL) is to provide analytical and technical information in support of state and national environmental health programs. Such programs include but are not limited to those associated with the surveillance of: air, food, seafood, soil, water, and zoonotic diseases from domestic and wild animals.

Laboratory Services conducts chemical and microbiological sampling of food, water, and soils and certifies commercial and municipal laboratories to conduct analyses of drinking water and screening laboratories for dairy processing.