Haslingden Grane Reservoir is a scenic water body located in the Rossendale Valley of Lancashire, England. It was constructed in the 19th century to supply water to the surrounding areas. The reservoir is surrounded by beautiful landscapes, making it a popular spot for walking and enjoying nature. The reservoir is part of a larger network of water management systems in the region. It plays a crucial role in maintaining the water supply for local communities and supports various wildlife habitats. Visitors often come to appreciate the tranquil environment and the stunning views of the surrounding hills.