Mobley Engineering

Tims Ford Reservoir
(TVA 2005)

• TVA Lake Improvement II
• Winchester, Tennessee
• 12,400 acres; 600,000 acre-feet
• 4 diffuser lines, 15,500 feet total

Norris Reservoir
(TVA 2004)

• TVA Lake Improvement II
• Norris, Tennessee
• 34,000 acres; 2,500,000
• 3 diffuser lines, 12,000 feet total

Nottely Reservoir
(TVA 2004)

• TVA Improvement Plan II
• Union County, Georgia
• 4,000 acres; 174,000 acre-feet
• 2 diffuser lines, 8,000 feet total

Buzzard Roost Hydroelectric Station
(TVA 1997, Mobley Engineering 2012)

• Duke Power Company
• Greenwood, South Carolina
• 3 diffuser lines, 9,000 feet total
• 22-tons/day oxygen system capacity

Watts Bar Reservoir
(TVA 1996, 2003)

• TVA Lake Improvement Plan
• Kingston, Tennessee
• 39,000 acres; 1,175,000 acre-feet
• 6 diffuser lines, 44,000 feet total
• 50 tons/day oxygen system capacity

Embalse de Pinilla
(Centro de Estudios Hidrograficos and TVA 1995)

• Ministerio de Obras Publicas, Transportes y Medio, Ambiente Ambiente
• Madrid, Spain
• 2 lines, 670 meters total
• 1,600-kg/day oxygen system capacity

Hiwassee Reservoir
(TVA 1995)

• TVA Lake Improvement Plan
• Cherokee County, North Carolina
• 6,000 acres; 430,000 acre-feet
• 15-ton per day pressure swing absorption system (1997)
• 3 diffuser lines, 12,600 feet total
• PSA system replaced with LOx tank and vaporizers in 1999

Sequoyah Nuclear Plant
(TVA 1995)

• TVA Nuclear - Environmental Compliance
• Hamilton County, Tennessee
• One 1,500 foot long diffuser
• Supplied by portable compressed air
• Fish habitat maintained in intake channel

Fort Loudon Reservoir
(TVA 1995, 2004)

• TVA Lake Improvement Plan
• Knoxville, Tennessee
• 14,000 acres; 393,000 acre-feet
• 3 diffuser lines,15,000 feet total
• 36-tons/day oxygen system

Blue Ridge Reservoir
(TVA 1994, 2003)

• TVA Lake Improvement Plan
• Blue Ridge, Georgia
• 3,200 acres; 195,000 acre-feet
• 5 diffuser lines, 8,450 feet total
• 24-tons/day oxygen system capacity

Normandy Reservoir
(TVA 1994 - 1996)

• TVA Reservoir Releases Task Force
• Normandy, Tennessee
• 6 diffuser lines, 16,500 feet total
• 250-scfm air system capacity

Cherokee Reservoir
(TVA 1994 - 1995)

• TVA Lake Improvement Plan
• Jefferson City, Tennessee
• 30,000 acres; 1,500,000 acre-feet
• 16 diffuser lines, 48,000 feet total
• 150-tons/day oxygen system capacity

Douglas Reservoir
(TVA 1993, 1995, 1996, 2003)

• TVA Lake Improvement Plan
• Dandridge, Tennessee
• 30,000 acres; 1,476,000 acre-feet
• 10 diffuser lines, 35,000 feet total
• 110-tons/day oxygen system capacity