Working Waterfront
Penobscot River mercury study: $300 million in remediation
By Catherine Schmitt The Penobscot River estuary is the largest in Maine, and one of the largest embayments on the East Coast. Islands and rocky shores dominate, but in the upper reaches, along the Marsh River in Frankfort and the Orland River, are extensive salt marshes and mudflats where the… SEE MORE