claim: Taarak Mehta Ka Ooltah Chashmah is a sitcom that has run a long time.
evidence: Diablo Lake is a reservoir in the North Cascade mountains of northern Washington state , United States .. Washington. Washington ( state ). reservoir. reservoir ( water ). North Cascade. North Cascades. United States. United States. Created by Diablo Dam , the lake is located between Ross Lake and Gorge Lake on the Skagit River at an elevation of 1201 ft above sea level .. Diablo Dam. Diablo Dam. Ross Lake. Ross Lake ( Washington ). Skagit River. Skagit River. Diablo Lake is part of the Skagit River Hydroelectric Project and managed by Seattle City Light .. Skagit River. Skagit River. Skagit River Hydroelectric Project. Skagit River Hydroelectric Project. Seattle City Light. Seattle City Light. Diablo Lake Trail , designated a National Recreation Trail in 1981 , runs for 3.80 mi along the lake 's northern shore .. National Recreation Trail. National Recreation Trail. The lake holds rainbow , coastal cutthroat , brook , and the federally threatened bull trout .. rainbow. rainbow trout. coastal cutthroat. coastal cutthroat trout. brook. Brook trout. bull trout. bull trout. It is a popular recreational spot for kayakers and canoeists .. The unique , intense turquoise hue of the lake 's water is attributed to the surrounding glaciers that grind rocks into a fine powder that is carried into the lake through creeks .. That fine powder stays suspended in the lake , giving the water its brilliant color .