NHPBS Presents

The Merrimack: River at Risk

Special | 56m 14s  | Video has closed captioning.

The Merrimack River at Risk looks at one of the country's most threatened watersheds and the towns and cities that have relied on it throughout history.

Aired: 07/14/20

Rating: NR

Problems Playing Video? | Closed Captioning

NHPBS Presents is a local public television program presented by NHPBS.