Old Hickory Dam - Revision history

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	Old Hickory Dam is a hydroelectric facility located on the Cumberland River approximately 32 miles east of downtown Nashville in Hermitage, Tennessee. ~~Completed in 1954 by the~~ Tennessee Valley Authority (TVA)~~, the dam stands as~~ one of the significant infrastructure projects in Middle Tennessee and ~~represents~~ a crucial ~~component~~ of the regional power generation and flood control system. The ~~structure measures~~ approximately 72 feet tall and ~~extends~~ 2,400 feet across the Cumberland River, creating Old Hickory Lake, a major reservoir covering ~~approximately~~ 22,500 acres. Beyond ~~its primary function as a hydroelectric~~ power ~~source~~, the dam and ~~its associated~~ lake have become ~~integral~~ to the region's economy, recreation, and environmental management. The facility generates electricity for thousands of households and businesses throughout the Nashville area while ~~simultaneously~~ providing flood control, navigation improvements, and recreational opportunities that ~~have~~ transformed ~~the landscape and economy of~~ the surrounding region.		Old Hickory Dam is a hydroelectric facility located on the Cumberland River approximately 32 miles east of downtown Nashville in Hermitage, Tennessee. The Tennessee Valley Authority (TVA) completed it in 1954. It's one of the significant infrastructure projects in Middle Tennessee and serves as a crucial part of the regional power generation and flood control system. The dam stands approximately 72 feet tall and stretches 2,400 feet across the Cumberland River, creating Old Hickory Lake, a major reservoir covering roughly 22,500 acres. Beyond power generation, the dam and lake have become essential to the region's economy, recreation, and environmental management. The facility generates electricity for thousands of households and businesses throughout the Nashville area while providing flood control, navigation improvements, and recreational opportunities that've transformed the surrounding region.

	== History ==		== History ==

	The ~~development of Old Hickory Dam emerged from the~~ Tennessee Valley Authority's broader mandate to modernize the South through regional development and electrification during the mid-twentieth century. ~~The TVA, established~~ in 1933 as a New Deal agency, ~~undertook~~ an ambitious program of dam construction throughout the Tennessee River system and its tributaries~~, with the~~ Cumberland River ~~representing~~ a strategic target for hydroelectric development. Planning ~~for Old Hickory Dam began~~ in the 1930s, ~~though~~ World War II and ~~subsequent~~ resource allocation delays postponed ~~actual~~ construction until the late 1940s. The project officially ~~commenced~~ in 1950, employing hundreds of workers during its four-year construction period ~~and reflecting~~ the post-war expansion of infrastructure development across the United States.<ref>{{cite web \|title=Tennessee Valley Authority History and Structure \|url=https://www.tva.gov/about-us/history \|work=TVA Official Website \|access-date=2026-02-26}}</ref>		The Tennessee Valley Authority's broader mandate to modernize the South through regional development and electrification drove Old Hickory Dam's creation during the mid-twentieth century. Established in 1933 as a New Deal agency, the TVA launched an ambitious program of dam construction throughout the Tennessee River system and its tributaries. The Cumberland River became a strategic target for hydroelectric development. Planning started in the 1930s, but World War II and resource allocation delays postponed construction until the late 1940s. The project officially began in 1950, employing hundreds of workers during its four-year construction period. This reflected the post-war expansion of infrastructure development across the United States.<ref>{{cite web \|title=Tennessee Valley Authority History and Structure \|url=https://www.tva.gov/about-us/history \|work=TVA Official Website \|access-date=2026-02-26}}</ref>

	~~The completion of~~ Old Hickory Dam in 1954 marked a significant achievement in regional infrastructure ~~and~~ generated considerable public attention throughout Tennessee. The dam's inauguration symbolized progress and modernization in Middle Tennessee, ~~contributing to~~ the region's capacity to support industrial growth and population expansion during the post-war economic boom. Local government officials and business leaders ~~viewed~~ the project as essential to Nashville's economic future, providing reliable electrical power ~~to support~~ manufacturing facilities, commercial enterprises, and residential development. The ~~dam's~~ construction required ~~the~~ relocation of several communities and ~~the~~ flooding of previously inhabited lands~~, a consequence that~~ provoked substantial displacement ~~but which~~ proponents argued was necessary for the greater economic good. The facility has operated continuously since ~~its~~ completion, undergoing periodic maintenance and upgrades to ensure structural integrity and operational efficiency throughout its more than seven decades of service.		Completing Old Hickory Dam in 1954 marked a significant achievement in regional infrastructure. It generated considerable public attention throughout Tennessee. The dam's inauguration symbolized progress and modernization in Middle Tennessee, boosting the region's capacity to support industrial growth and population expansion during the post-war economic boom. Local government officials and business leaders saw the project as essential to Nashville's economic future, providing reliable electrical power for manufacturing facilities, commercial enterprises, and residential development. The construction required relocation of several communities and flooding of previously inhabited lands. This provoked substantial displacement, though proponents argued it was necessary for the greater economic good. The facility has operated continuously since completion, undergoing periodic maintenance and upgrades to ensure structural integrity and operational efficiency throughout its more than seven decades of service.

	== Geography ==		== Geography ==

	~~Old Hickory Dam is situated in~~ Hermitage, a community in Davidson County approximately 32 miles east of Nashville's central business district~~, positioning it as~~ part of the greater Nashville metropolitan area. The facility controls a 72-foot-tall embankment dam that stretches 2,400 feet across the Cumberland River at a location selected for its geological characteristics and river geography. ~~The dam creates~~ Old Hickory Lake, one of ~~the~~ largest reservoirs ~~in Tennessee~~ by surface area~~, extending~~ approximately 22,500 acres with a shoreline of roughly 300 miles ~~when~~ at normal pool elevation. The lake extends northward up the Cumberland River valley ~~and~~ into areas previously characterized by river floodplain geography, fundamentally transforming the hydrological landscape of the region.<ref>{{cite web \|title=Old Hickory Lake Recreation and Facts \|url=https://www.tva.gov/reservoir-system/old-hickory-lake \|work=TVA Official Website \|access-date=2026-02-26}}</ref>		Hermitage, a community in Davidson County, is where Old Hickory Dam sits approximately 32 miles east of Nashville's central business district. It's part of the greater Nashville metropolitan area. The facility controls a 72-foot-tall embankment dam that stretches 2,400 feet across the Cumberland River at a location selected for its geological characteristics and river geography. Old Hickory Lake is one of Tennessee's largest reservoirs by surface area. It covers approximately 22,500 acres with a shoreline of roughly 300 miles at normal pool elevation. The lake extends northward up the Cumberland River valley into areas that were previously characterized by river floodplain geography, fundamentally transforming the hydrological landscape of the region.<ref>{{cite web \|title=Old Hickory Lake Recreation and Facts \|url=https://www.tva.gov/reservoir-system/old-hickory-lake \|work=TVA Official Website \|access-date=2026-02-26}}</ref>

	~~The~~ topography surrounding Old Hickory Dam ~~reflects~~ typical Cumberland River valley geography~~, characterized by rolling hills, river bluffs, and mixed hardwood forest ecosystems~~. The creation of Old Hickory Lake inundated approximately 22,500 acres of previously undeveloped land, creating a distinct aquatic ecosystem ~~that has developed~~ characteristics typical of large reservoirs in the Southeast. The reservoir's depth and capacity allow for seasonal water level fluctuations necessary for flood control, hydroelectric generation, and navigation purposes. Wildlife habitat surrounding the lake includes forested areas, wetlands, and riparian zones ~~that support~~ diverse bird, fish, and mammal populations. The lake's geography has made it attractive for recreational development, with numerous marinas, boat ramps, and residential communities positioned along the shoreline. The dam's location on the Cumberland River makes it part of the broader Cumberland River navigation system, ~~with the facility~~ supporting commercial barge traffic and recreational boating access.		Rolling hills, river bluffs, and mixed hardwood forest ecosystems characterize the topography surrounding Old Hickory Dam. That's typical Cumberland River valley geography. The creation of Old Hickory Lake inundated approximately 22,500 acres of previously undeveloped land, creating a distinct aquatic ecosystem with characteristics typical of large reservoirs in the Southeast. The reservoir's depth and capacity allow for seasonal water level fluctuations necessary for flood control, hydroelectric generation, and navigation purposes. Wildlife habitat surrounding the lake includes forested areas, wetlands, and riparian zones supporting diverse bird, fish, and mammal populations. The lake's geography has made it attractive for recreational development, with numerous marinas, boat ramps, and residential communities positioned along the shoreline. The dam's location on the Cumberland River makes it part of the broader Cumberland River navigation system, supporting commercial barge traffic and recreational boating access.

	== Economy ==		== Economy ==

	Old Hickory Dam contributes substantially to the regional economy through ~~multiple mechanisms including~~ hydroelectric power generation, recreational spending, and property value development around Old Hickory Lake. The facility generates electricity distributed throughout Middle Tennessee by the TVA, providing power to residential, commercial, and industrial consumers and reducing dependence on fossil fuel sources. The dam's hydroelectric capacity represents one ~~component~~ of the TVA's diversified generation portfolio, contributing to a stable and relatively inexpensive power supply throughout the service territory.<ref>{{cite web \|title=TVA Power Generation and Economic Impact \|url=https://www.tva.gov/energy/power-generation \|work=TVA Official Website \|access-date=2026-02-26}}</ref> ~~The~~ economic value ~~of hydroelectric generation from Old Hickory Dam~~ extends ~~beyond direct electricity production~~ to ~~include~~ avoided costs associated with fossil fuel consumption and reduced environmental externalities.		Old Hickory Dam contributes substantially to the regional economy through hydroelectric power generation, recreational spending, and property value development around Old Hickory Lake. The facility generates electricity distributed throughout Middle Tennessee by the TVA, providing power to residential, commercial, and industrial consumers and reducing dependence on fossil fuel sources. The dam's hydroelectric capacity represents one part of the TVA's diversified generation portfolio, contributing to a stable and relatively inexpensive power supply throughout the service territory.<ref>{{cite web \|title=TVA Power Generation and Economic Impact \|url=https://www.tva.gov/energy/power-generation \|work=TVA Official Website \|access-date=2026-02-26}}</ref> Beyond direct electricity production, the economic value extends to avoided costs associated with fossil fuel consumption and reduced environmental externalities.

	Recreation at Old Hickory Lake generates significant economic activity throughout the surrounding communities~~, supporting~~ marina operations, boat rental businesses, fishing guide services, and hospitality establishments catering to visitors. The lake attracts fishing enthusiasts seeking largemouth bass, smallmouth bass, catfish, and other species, creating a fishing tourism industry that supports local restaurants, tackle shops, and lodging facilities. Residential property development around the lake's shoreline has increased substantially since the dam's completion, with lakefront properties commanding premium prices and generating substantial property tax revenue for local governments. Real estate speculation and development around Old Hickory Lake has transformed formerly rural areas into residential communities with suburban characteristics. The economic multiplier effects of the dam extend throughout the Nashville metropolitan area, ~~with~~ the stability and affordability of hydroelectric power ~~supporting~~ industrial competitiveness and business location decisions.		Recreation at Old Hickory Lake generates significant economic activity throughout the surrounding communities. It supports marina operations, boat rental businesses, fishing guide services, and hospitality establishments catering to visitors. The lake attracts fishing enthusiasts seeking largemouth bass, smallmouth bass, catfish, and other species, creating a fishing tourism industry that supports local restaurants, tackle shops, and lodging facilities. Residential property development around the lake's shoreline has increased substantially since the dam's completion, with lakefront properties commanding premium prices and generating substantial property tax revenue for local governments. Real estate speculation and development around Old Hickory Lake has transformed formerly rural areas into residential communities with suburban characteristics. The economic multiplier effects of the dam extend throughout the Nashville metropolitan area, as the stability and affordability of hydroelectric power support industrial competitiveness and business location decisions.

	== Attractions ==		== Attractions ==

	Old Hickory Lake offers recreational attractions that draw visitors from throughout Tennessee and surrounding states~~, making the facility~~ a significant tourist destination and recreational resource. The lake supports fishing as a primary attraction, with public access boat ramps operated by the TVA and private marina facilities providing launching capability for recreational and commercial vessels. Fishing tournaments occur regularly throughout the year, attracting competitive anglers and spectators and generating economic activity in surrounding communities. The lake's extensive shoreline supports public recreational areas including parks, picnic facilities, and swimming areas that provide access to water recreation for families and casual visitors.		Old Hickory Lake offers recreational attractions that draw visitors from throughout Tennessee and surrounding states. It's a significant tourist destination and recreational resource. The lake supports fishing as a primary attraction, with public access boat ramps operated by the TVA and private marina facilities providing launching capability for recreational and commercial vessels. Fishing tournaments occur regularly throughout the year, attracting competitive anglers and spectators and generating economic activity in surrounding communities. The lake's extensive shoreline supports public recreational areas including parks, picnic facilities, and swimming areas that provide access to water recreation for families and casual visitors.

	Boating represents another significant recreational use of Old Hickory Lake~~, with the~~ lake's size and navigable water ~~attracting~~ sailing, powerboat, and personal watercraft enthusiasts. Marina facilities around the lake provide boat storage, fueling, and maintenance services supporting both resident boat owners and visitors bringing vessels to the reservoir. The TVA operates public recreation areas at various points around the lake, offering facilities for day-use and overnight camping. The scenic qualities of the Cumberland River valley surrounding Old Hickory Lake have made the area attractive for hiking, wildlife observation, and nature photography, with numerous access points providing opportunities for non-water-based outdoor recreation. The dam itself~~, while not~~ open to public tours ~~on a regular basis~~, ~~represents~~ an engineering landmark visible from various public vantage points around the lake.		Boating represents another significant recreational use of Old Hickory Lake. The lake's size and navigable water attract sailing, powerboat, and personal watercraft enthusiasts. Marina facilities around the lake provide boat storage, fueling, and maintenance services supporting both resident boat owners and visitors bringing vessels to the reservoir. The TVA operates public recreation areas at various points around the lake, offering facilities for day-use and overnight camping. The scenic qualities of the Cumberland River valley surrounding Old Hickory Lake have made the area attractive for hiking, wildlife observation, and nature photography, with numerous access points providing opportunities for non-water-based outdoor recreation. The dam itself isn't open to regular public tours, but it's an engineering landmark visible from various public vantage points around the lake.

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Old Hickory Dam is a hydroelectric facility located on the Cumberland River approximately 32 miles east of downtown Nashville in Hermitage, Tennessee. Completed in 1954 by the Tennessee Valley Authority (TVA), the dam stands as one of the significant infrastructure projects in Middle Tennessee and represents a crucial component of the regional power generation and flood control system. The structure measures approximately 72 feet tall and extends 2,400 feet across the Cumberland River, creating Old Hickory Lake, a major reservoir covering approximately 22,500 acres. Beyond its primary function as a hydroelectric power source, the dam and its associated lake have become integral to the region's economy, recreation, and environmental management. The facility generates electricity for thousands of households and businesses throughout the Nashville area while simultaneously providing flood control, navigation improvements, and recreational opportunities that have transformed the landscape and economy of the surrounding region.

== History ==

The development of Old Hickory Dam emerged from the Tennessee Valley Authority's broader mandate to modernize the South through regional development and electrification during the mid-twentieth century. The TVA, established in 1933 as a New Deal agency, undertook an ambitious program of dam construction throughout the Tennessee River system and its tributaries, with the Cumberland River representing a strategic target for hydroelectric development. Planning for Old Hickory Dam began in the 1930s, though World War II and subsequent resource allocation delays postponed actual construction until the late 1940s. The project officially commenced in 1950, employing hundreds of workers during its four-year construction period and reflecting the post-war expansion of infrastructure development across the United States.<ref>{{cite web |title=Tennessee Valley Authority History and Structure |url=https://www.tva.gov/about-us/history |work=TVA Official Website |access-date=2026-02-26}}</ref>

The completion of Old Hickory Dam in 1954 marked a significant achievement in regional infrastructure and generated considerable public attention throughout Tennessee. The dam's inauguration symbolized progress and modernization in Middle Tennessee, contributing to the region's capacity to support industrial growth and population expansion during the post-war economic boom. Local government officials and business leaders viewed the project as essential to Nashville's economic future, providing reliable electrical power to support manufacturing facilities, commercial enterprises, and residential development. The dam's construction required the relocation of several communities and the flooding of previously inhabited lands, a consequence that provoked substantial displacement but which proponents argued was necessary for the greater economic good. The facility has operated continuously since its completion, undergoing periodic maintenance and upgrades to ensure structural integrity and operational efficiency throughout its more than seven decades of service.

== Geography ==

Old Hickory Dam is situated in Hermitage, a community in Davidson County approximately 32 miles east of Nashville's central business district, positioning it as part of the greater Nashville metropolitan area. The facility controls a 72-foot-tall embankment dam that stretches 2,400 feet across the Cumberland River at a location selected for its geological characteristics and river geography. The dam creates Old Hickory Lake, one of the largest reservoirs in Tennessee by surface area, extending approximately 22,500 acres with a shoreline of roughly 300 miles when at normal pool elevation. The lake extends northward up the Cumberland River valley and into areas previously characterized by river floodplain geography, fundamentally transforming the hydrological landscape of the region.<ref>{{cite web |title=Old Hickory Lake Recreation and Facts |url=https://www.tva.gov/reservoir-system/old-hickory-lake |work=TVA Official Website |access-date=2026-02-26}}</ref>

The topography surrounding Old Hickory Dam reflects typical Cumberland River valley geography, characterized by rolling hills, river bluffs, and mixed hardwood forest ecosystems. The creation of Old Hickory Lake inundated approximately 22,500 acres of previously undeveloped land, creating a distinct aquatic ecosystem that has developed characteristics typical of large reservoirs in the Southeast. The reservoir's depth and capacity allow for seasonal water level fluctuations necessary for flood control, hydroelectric generation, and navigation purposes. Wildlife habitat surrounding the lake includes forested areas, wetlands, and riparian zones that support diverse bird, fish, and mammal populations. The lake's geography has made it attractive for recreational development, with numerous marinas, boat ramps, and residential communities positioned along the shoreline. The dam's location on the Cumberland River makes it part of the broader Cumberland River navigation system, with the facility supporting commercial barge traffic and recreational boating access.

== Economy ==

Old Hickory Dam contributes substantially to the regional economy through multiple mechanisms including hydroelectric power generation, recreational spending, and property value development around Old Hickory Lake. The facility generates electricity distributed throughout Middle Tennessee by the TVA, providing power to residential, commercial, and industrial consumers and reducing dependence on fossil fuel sources. The dam's hydroelectric capacity represents one component of the TVA's diversified generation portfolio, contributing to a stable and relatively inexpensive power supply throughout the service territory.<ref>{{cite web |title=TVA Power Generation and Economic Impact |url=https://www.tva.gov/energy/power-generation |work=TVA Official Website |access-date=2026-02-26}}</ref> The economic value of hydroelectric generation from Old Hickory Dam extends beyond direct electricity production to include avoided costs associated with fossil fuel consumption and reduced environmental externalities.

Recreation at Old Hickory Lake generates significant economic activity throughout the surrounding communities, supporting marina operations, boat rental businesses, fishing guide services, and hospitality establishments catering to visitors. The lake attracts fishing enthusiasts seeking largemouth bass, smallmouth bass, catfish, and other species, creating a fishing tourism industry that supports local restaurants, tackle shops, and lodging facilities. Residential property development around the lake's shoreline has increased substantially since the dam's completion, with lakefront properties commanding premium prices and generating substantial property tax revenue for local governments. Real estate speculation and development around Old Hickory Lake has transformed formerly rural areas into residential communities with suburban characteristics. The economic multiplier effects of the dam extend throughout the Nashville metropolitan area, with the stability and affordability of hydroelectric power supporting industrial competitiveness and business location decisions.

== Attractions ==

Old Hickory Lake offers recreational attractions that draw visitors from throughout Tennessee and surrounding states, making the facility a significant tourist destination and recreational resource. The lake supports fishing as a primary attraction, with public access boat ramps operated by the TVA and private marina facilities providing launching capability for recreational and commercial vessels. Fishing tournaments occur regularly throughout the year, attracting competitive anglers and spectators and generating economic activity in surrounding communities. The lake's extensive shoreline supports public recreational areas including parks, picnic facilities, and swimming areas that provide access to water recreation for families and casual visitors.

Boating represents another significant recreational use of Old Hickory Lake, with the lake's size and navigable water attracting sailing, powerboat, and personal watercraft enthusiasts. Marina facilities around the lake provide boat storage, fueling, and maintenance services supporting both resident boat owners and visitors bringing vessels to the reservoir. The TVA operates public recreation areas at various points around the lake, offering facilities for day-use and overnight camping. The scenic qualities of the Cumberland River valley surrounding Old Hickory Lake have made the area attractive for hiking, wildlife observation, and nature photography, with numerous access points providing opportunities for non-water-based outdoor recreation. The dam itself, while not open to public tours on a regular basis, represents an engineering landmark visible from various public vantage points around the lake.

{{#seo:
|title=Old Hickory Dam | Nashville.Wiki
|description=Old Hickory Dam is a TVA hydroelectric facility on the Cumberland River near Nashville, Tennessee, completed in 1954 and creating a 22,500-acre reservoir supporting power generation, recreation, and regional economy.
|type=Article
}}

[[Category:Nashville landmarks]]
[[Category:Nashville history]]