She was a positive reinforcement for others. Born into slavery in 1829 Arminta Harriet Ross Tubman was put to work at the age of six. After years of slavery, she changed her name from Arminta Ross and she became Harriet Ross Tubman after marrying black man by the name of John Tubman.
At A Glance. We are located on the sunny shores of Potholes Reservoir located in Central Washington about 16 miles SW of Moses Lake, I-90 Exit 179. Potholes Reservoir is a 28,000 acre man-made lake contained by OâSullivan Dam, which is the longest earthen filled dam in the United States.t A Glance. We are located on the sunny shores of Potholes Reservoir located in Central Washington about 16 miles SW of Moses Lake, I-90 Exit 179. Potholes Reservoir is a 28,000 acre man-made lake contained by OâSullivan Dam, which is the longest earthen filled dam in the United States.
Photo by David Paul Morris. Credit: Getty Images. The white 'bathtub ring' on the rocks around Lake Mead is from mineral deposits left by higher levels of water. Photo by Ethan Miller. Credit: Getty Images. Water reserves are drying up in the Lexington Reservoir located near Los Gatos, California.The reservoir supplies water to Silicon Valley residents.ake Oroville, the main reservoir for the Calif. water project system, is 25 percent below average and at 64 percent of capacity.