Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Brock Reservoir - Brock Reservoir is a man-made reservoir located near Gordons Well California intended to hold water that was requested from Lake Mead but turned out not to be needed. It has a small maximum volume of only 8000 acre feet (2600 million US gallons) but is expected to be filled and emptied many times each year. It holds water from the All-American Canal until it can be used for nearby agriculture.
Answer:
Natural Place