What bodies of water were close to the Lowell mills?

The Lowell mills were primarily situated along the Merrimack River in Massachusetts. The river was integral to the city's industrial growth, providing the necessary water power for the textile mills. Additionally, several canals were constructed to manage water flow and enhance the mills' operations, creating a network of waterways that supported the industry. Other nearby bodies of water included smaller rivers and ponds, which contributed to the region's water supply.