A fork in a river running between densely forested banks with the orange glow of the sunset reflecting off the water.
Georgia's Flint River Sunset over the Flint River, Georgia. © Tom Wilson

Stories in Georgia

Safeguarding Georgia’s Water Future

We’re working on multiple fronts to secure clean water for drinking, recreation, wildlife habitat and more.

The health of Georgia’s creeks, streams and rivers is vitally important to people and nature. Our rivers are home to large, diverse, unique communities of freshwater fish and amphibians—including darters, sunfishes, shiners and more. Communities depend on the availability of clean water for drinking, agriculture and recreation. 

The Nature Conservancy is working on multiple fronts to protect Georgia’s fresh water and ensure the availability of clean water for people and nature.

Securing Abundant Water

Agriculture is an important part of Georgia’s economy and heritage. Our agriculture industry also is one of the state’s largest water consumers, but Georgia is a leader in developing and deploying water-saving technology for irrigation systems that other states, regions and nations have adopted.

The Nature Conservancy and partners have worked with farmers in the Lower Flint River Basin to empower them with resources and tools they need to meet the increasing demands of a growing population, while safeguarding their livelihoods and protecting our valuable water resources. TNC’s active engagement in this work wrapped up several years ago, but key allies continue to innovate and engage with farmers.

Our evaluation of this work in 2017 revealed near-universal application of basic irrigation efficiency measures — but much work still to be done to ensure enough water stays in Flint River Basin streams, especially during periods of severe drought. 

TNC is currently working with experts in the region to develop and test innovative incentive programs to focus and intensify water savings when and where they are needed most. This will help ensure we meet the conservation objective of sustaining the unique aquatic biodiversity found in the Lower Flint River Basin.    

A farmer walks between rows of green plants.
Farming along the Flint River A powerful partnership made up of the Conservancy, the USDA’s Natural Resources Conservation Service and the Flint River Soil and Water Conservation District helped farmers in the Flint River watershed bring innovative water-saving practices to their fields. © Mark Godfrey/TNC

Removing Barriers: Helping Fish Get Where They Need to Go

Freshwater fish need to travel rivers and streams freely to reach environments where they eat and reproduce. Dams and culverts at road-stream crossings can cause major roadblocks to fish passage. The blocks fragment habitat and degrade the streams, so species suffer.

Earthen Dam Removal near Columbus, Georgia The Nature Conservancy, in partnership with professors and students from Columbus State University’s Department of Earth and Space Sciences and with funding from the Coca-Cola Foundation, removed three earthen dams that blocked fish passage to the upper reaches of two streams.

In 2017, TNC proposed a project to remove three high priority dams on land we own near Fort Benning in the Upatoi Creek watershed, a major tributary to the Chattahoochee River. All three failing dams were partially removed and the new stream banks stabilized. At Little Pine Knot dam, a new stream channel was constructed, bypassing the original channel route to ensure a more stable slope connecting the up- and down-stream segments.  Stabilizing structures were constructed in the new stream channels following Natural Channel Design principles, and the riparian areas were revegetated with native grasses and shrub stakes.  An undersized culvert downstream of Little Pine Knot dam was replaced with a low-water crossing. Columbus State University faculty and students began monitoring the construction sites and several reference sites in 2019 and will continue to monitor the impacts of the dam removal and stream restoration through summer 2021, and this work will form the basis of at least one Masters’ Thesis.  This work has already documented movement of fish and crayfish in the newly restored channels.  

The Raccoon Creek Watershed, which runs through the 25,707-acre Paulding Forest Wildlife Management Area, has long been a high priority for aquatic habitat restoration. It provides the only known habitat for the federally endangered Etowah darter downstream of Lake Allatoona and it supports the largest known community of an isolated sub-population of the federally threatened Cherokee darter. Forty-three other native fishes also are found in the Raccoon Creek aquatic community.

In order to improve the overall habitat in the Raccoon Creek watershed, TNC partners with the Coosa River Basin Initiative, Georgia Department of Natural Resources, Kennesaw State University (KSU), Paulding County and the U.S. Fish and Wildlife Service. With these partners, we identify and prioritize sites to protect and restore. We also educate local landowners on how their properties and land-management practices impact the watershed.

A river running between rocky banks and under a bridge that is under construction, with new rip-rap on either side of the bridge and workers in hard hats on the bridge.

In the early 2000s, the removal of a multi-box culvert at Racoon Creek Road became a priority goal. In 2019, the culvert was removed and replaced with a free-span bridge.  KSU graduate student Will Commins has monitored fish populations throughout the project to document the movement of fish above and below the culvert prior to its removal and will continue to monitor fish movement under the bridge to quantify the project’s impact on fish passage.

“Our ongoing habitat restoration work in the Raccoon Creek Watershed is the result of applying science and creative collaborations to meet conservation goals. Each partner played a key role in making this project a reality,” Katie Owens, north Georgia programs director. 

Restoring Wetlands to Improve Water Quality

Home to more than 75 species of freshwater fish—including federally endangered or threatened species—the Conasauga River is among the most biodiverse rivers in the United States. An unparalleled number of mussels, snails, salamanders and crayfish also inhabit the Conasauga’s waters.

It’s hard to overstate the importance of wetland protection and restoration to protecting biodiversity and the availability of clean water for people and wildlife.

Director of Freshwater Science and Strategy for The Nature Conservancy

Georgia’s watersheds have experienced major transformation over the last century: landuse conversion, dam construction, expanding of cities, channelization of rivers and streams. But the extraordinary biodiversity of our watersheds endures.

Our freshwater wetlands work focuses on sound science and effective collaboration with state and federal agencies, conservation organizations and landowners. TNC is working with north Georgia landowners to implement a USDA Natural Resources Conservation Service Regional Conservation Partnership Program grant to protect and restore stream buffers and wetland habitat, thus reducing nutrient and toxin loading in this high-risk watershed.