Question: How many dams are located on the river that runs through the Cherokee National Forest?
Context: Cache National Forest is a 533,840-acre area of National Forest System land in Idaho and Utah which was established on July 1, 1908 by the U.S. Forest Service.  The majority of its area is in Utah, and was initially created when the Bear River National Forest was disbanded.  On July 1, 1915, all of Pocatello National Forest was added.  In 1973 the Idaho portion was transferred to the administration of Caribou National Forest, while the Utah portion was combined administratively with Wasatch National Forest, creating the Wasatch-Cache National Forest.  In descending order of forestland area, the Cache National Forest portion is located in Cache, Bear Lake, Franklin, Weber, Rich, Box Elder, Caribou, and Morgan counties.  (Bear Lake, Franklin, and Caribou counties are in Idaho, and the rest in Utah.)  The forest has a current area of 701453 acre , which comprises 43.56% of the combined Wasatch-Cache's total acreage.  The forest is administered from Salt Lake City, Utah as part of the Wasatch-Cache National Forest, but there are local ranger district offices in Logan and Ogden.  From circa 1911 until August 1923, the area was roamed by Old Ephraim. The Kali River or Kalinadi is a river flowing through Karwar, Uttara Kannada district of Karnataka state in India.  The river rises near Diggi, a small village in Uttar Kannada district.  The river is the lifeline to some 4 lakh people in the Uttara Kannada district and supports the livelihoods of tens of thousands of people including fishermen on the coast of Karwar.  There are many dams built across this river for the generation of electricity.  One of the important dams build across Kali river is the Supa Dam at Ganeshgudi.  The river runs 184 kilometers before joining Arabian Sea. The North River of Tennessee is a major tributary of the Tellico River.  It rises in the Unicoi Range, which are geologically related to the Smoky Mountains to the north, in Monroe County, Tennessee inside Cherokee National Forest.  Its entire course is located in a very scenic, very isolated area; for the vast majority of its length it is parallel by Forest Road 217, also called North River Road, managed by the Forest Service of the United States Department of Agriculture.  It flows very roughly east to west.  There is a Forest Service campground located near its confluence with the Tellico, which is located upstream and opposite that of the Tellico's other major tributary, the Bald River. The Ocoee Scenic Byway is a 26 mi National Forest Scenic Byway and Tennessee Scenic Byway that traverses through the Cherokee National Forest, in East Tennessee.  It is part of U.S. Route 64, and features the Ocoee Whitewater Center and scenic bluffs along Ocoee River and Gorge. The Toccoa River and Ocoee River are the names in use for a single 93 mi river that flows northwestward through the southern Appalachian Mountains of the southeastern United States.  It is a tributary of the Hiwassee River, which it joins in Polk County, Tennessee, near the town of Benton.  Three power generating dams are operated along it. The Nolichucky River is a 115 mi river that flows through Western North Carolina and East Tennessee, in the southeastern United States.  Traversing the Pisgah National Forest and the Cherokee National Forest in the Blue Ridge Mountains, the river's watershed is home to some of the highest mountains in the Appalachians, including Mount Mitchell, the highest point in the eastern United States.  The river is a tributary of the French Broad River, and is impounded by Nolichucky Dam near Greeneville, Tennessee. The Palouse Forest Reserve and after March 4, 1907, the Palouse National Forest was established by Presidential Proclamation (34 U.S. Statutes at Large 3293) on March 2, 1907 and was one of President Theodore Roosevelt's Midnight forests, created before the federal law banning new forest reserves in six western states, including Idaho, became effective.  The conventional wisdom has the name ‘palouse’ being derived from the French term for the large treeless plain region in eastern Washington stretching into Idaho: the Palouse, a word meaning grassy spot or place.  However, Boone says that the name could originate from the name of a major village of Palouse Indians, Palus, located at the confluence of the Palouse and Snake Rivers.  'Palus' is the Sachapin Indian word for “something sticking down in the water,” in this case the something was a large rock, thought to be a beaver’s heart, and which had an important religious significance for the Palouse Indians.  The Palouse National Forest had its administrative headquarters in the town of Wallace, Idaho for its 15-month existence and was administered by the U.S. Forest Service with 194404 acre .  With the issuance of Executive Order 843 by President Roosevelt on June 26, 1908, with an effective date of July 1, 1908, the entire forest was absorbed by the Coeur d'Alene National Forest and the area ceased to be an independently administered national forest.  The lands of the former Palouse National Forest were then administered as part of the Coeur d’Alene National Forest for three years before being combined with other lands to establish the St. Joe National Forest on July 1, 1911.  The area of the former Palouse National Forest formed the western portion of the St. Joe National Forest.  Once transferred in 1911, the area of the Palouse National Forest became the Palouse Ranger District of the St. Joe National Forest and is still considered part of the St. Joe National Forest.  However, it has been administered by the Clearwater National Forest since the 1973 administrative merger of the Kaniksu National Forest, Coeur d’Alene, and St. Joe National Forests into the Idaho Panhandle National Forests. The Coconino National Forest is a 1.856-million acre (751,000 ha) United States National Forest located in northern Arizona in the vicinity of Flagstaff.  Originally established in 1898 as the "San Francisco Mountains National Forest Reserve", the area was designated a U.S. National Forest in 1908 when the San Francisco Mountains National Forest Reserve was merged with lands from other surrounding forest reserves to create the Coconino National Forest.  Today, the Coconino National Forest contains diverse landscapes, including deserts, ponderosa pine forests, flatlands, mesas, alpine tundra, and ancient volcanic peaks.  The forest surrounds the towns of Sedona and Flagstaff and borders four other national forests; the Kaibab National Forest to the west and northwest, the Prescott National Forest to the southwest, the Tonto National Forest to the south, and the Apache-Sitgreaves National Forest to the southeast.  The forest contains all or parts of ten designated wilderness areas, including the Kachina Peaks Wilderness, which includes the summit of the San Francisco Peaks.  The headquarters are in Flagstaff.  There are local ranger district offices in Flagstaff, Happy Jack, and Sedona. The Andharmanik River is located in Bangladesh.  It is one of the larger coastal rivers of the Ganges–Padma system, and one of the major rivers of Kalapara Upazila in Patuakhali District.  In recent years the people of Kalapara have raised their concerns regarding the gradual drying up of the river.  From the total length of about 40 km , at least 25 km of the river have permanently dried out due to the sedimentation and rise of new alluviums.  During the 1960s, the local government constructed many dams over Andharmanik and other nearby rivers to avoid the salination of the arable lands.  Mainly from this period Andharmanik began to dry up.  One of the most influential of these dams is the one over the Kochupatra river which is the source of Andharmanik.  Other causes of the sedimentation include the illegal occupancy of canals, unrestricted farming on river area etc.  In late 2013, the government announced that a new sea port would be established on the bank of Andharmanik river.  Since then, the river has been gaining importance and the experts have predicted it as the future economic hub of Southern Bangladesh. The Unicoi Mountains are a mountain range rising along the border between Tennessee and North Carolina in the southeastern United States.  They are part of the Blue Ridge Mountain Province of the Southern Appalachian Mountains.  The Unicois are located immediately south of the Great Smoky Mountains and immediately west of the Cheoah Mountains.  Most of the range is protected as a national forest, namely the Cherokee National Forest on the Tennessee side and the Nantahala National Forest on the North Carolina side— although some parts have been designated as wilderness areas and are thus more strictly regulated.
Answer: Three power generating dams