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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.

Silver Bay Seafoods Anhydrous Ammonia

The Silver Bay Seafoods processing plant is located on Sawmill Creek Road in Sitka, Alaska.
Time/Date of Incident
The release occurred at 8:02 PM on July 21, 2011. The incident was reported to ADEC by Silver Bay Seafoods at 9:28 PM.
Spill Number
Silver Bay Seafoods estimates that approximately 100 pounds of anhydrous ammonia was released. Silver Bay Seafoods will continue to investigate the release to better determine the volume discharged.
The cause of the release is still under investigation. Initial reports from Silver Bay Seafoods indicate that a pressure relief valve may have malfunctioned causing the release.

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Map of Southeast Alaska