Which U.s. River Was Engineered To Flow Backwards?
Which U.S. River Was Engineered To Flow Backwards?
Answer:
The U.S. river that was engineered to flow backwards is the Chicago River. The reversal of the Chicago River was a remarkable engineering feat that took place in the early 20th century. The project was initiated to prevent pollution of Lake Michigan, which was the city’s source of drinking water. The flow reversal of the Chicago River was achieved by constructing a series of canals and locks that connected the river to the Des Plaines River, ultimately leading to the Mississippi River watershed instead of Lake Michigan. This engineering marvel helped improve the sanitation and water quality in the region by redirecting the wastewater away from the lake.