In this article I will describe the cleanest rivers in the US.
Here is the list of top 20 cleanest rivers in the US.
- Methow River, Washington
- Buffalo National River, Arkansas
- Skagit River, Washington
- Clarion River, Pennsylvania
- St. Croix River, Minnesota and Wisconsin
- Eleven Point River, Missouri
- Flathead River, Montana
- Salmon River, Idaho
- Smith River, Montana
- Chattooga River, Georgia and South Carolina
- Rogue River, Oregon
- New River, North Carolina
- James River, Virginia
- Rio Grande River, New Mexico
- Potomac River, Maryland and Virginia
- Chetco River, Oregon
- Trinity River, California
- Missouri River, Montana
- Yampa River, Colorado
- Deschutes River, Oregon
I will describe each river in detail.
Table of Contents
1. Methow River, Washington
The Methow River, a tributary of the Columbia River, flows for about 80 miles from its source in the North Cascades National Park before it joins the Columbia River near the town of Pateros.
People know the Methow River for its excellent recreational opportunities, which include fishing, kayaking, and rafting.
Several species of fish, such as rainbow trout, cutthroat trout, and steelhead, call the river their home. Experienced paddlers often seek out the river for its Class II and III rapids that offer exciting challenges.
Hiking, mountain biking, and cross-country skiing are also popular activities in the Methow River valley. Several trail systems, such as the Methow Valley Trail System, offer over 120 miles of trails for visitors to explore.
The Methow River watershed is an important agricultural area that accommodates numerous farms and orchards.
Several small towns, including Winthrop and Twisp, provide visitors with various services and amenities.
2. Buffalo National River, Arkansas
The National Park Service and other organizations work tirelessly to keep the Buffalo National River clean and healthy, regularly monitoring water quality and implementing measures to prevent pollution and maintain the river’s pristine condition.
Visitors are encouraged to do their part in keeping the river clean by following the principles of Leave No Trace, including packing out all trash, staying on designated trails, and avoiding disturbing the wildlife and natural features of the park.
Despite concerns about the cleanliness of the river in recent years due to agricultural runoff, wastewater, and other pollutants that can harm the ecosystem, the National Park Service and other agencies are working to identify and address potential sources of pollution, improve water quality monitoring, and educate the public about the importance of preserving the river’s cleanliness.
A strong commitment among the park service and visitors exists to protect and preserve this natural wonder for future generations to enjoy.
3. Skagit River, Washington
The organizations and programs mentioned have worked to maintain the cleanliness of the Skagit River, a crucial water source in the northwestern part of the United States, supporting a diverse ecosystem of aquatic species and wildlife, and providing clean and safe drinking water for local communities.
The Skagit River Cleanup Program has successfully implemented pollution prevention measures and reduced the amount of pollutants entering the river.
The Skagit Conservation District has worked with farmers and other landowners to implement best management practices that reduce the amount of pollutants entering the river from non-point sources.
The Skagit Watershed Council has played a vital role in protecting and restoring the health of the river by coordinating efforts from a range of stakeholders to implement restoration projects and improve the overall health of the watershed.
Thanks to these initiatives, the Skagit River meets the standards set by the Clean Water Act and is one of the cleanest rivers in the region. It is important to continue efforts to reduce pollution and address challenges such as climate change to ensure that the Skagit River remains a clean and healthy resource for generations to come.
4. Clarion River, Pennsylvania
The Clarion River, located in western Pennsylvania, United States, boasts crystal clear waters that flow through lush green forests, creating a serene and peaceful atmosphere for visitors to enjoy.
Originating in the Allegheny National Forest, the river stretches over 110 miles and flows through Clarion, Forest, and Jefferson counties before eventually joining the Allegheny River. Due to its outstanding natural beauty and recreational opportunities, the river has been designated as a National Wild and Scenic River.
The clarity of the water is one of the most striking features of the Clarion River. Visitors can see the riverbed and the fish swimming in the river because it is largely fed by underground springs that filter the water and remove impurities, creating a pristine environment for aquatic life.
Visitors can enjoy a wide range of recreational activities on the Clarion River. The river is a popular spot for fishing, especially for trout, bass, and catfish. Hunting and hiking are also excellent opportunities in the surrounding forests. Canoeing and kayaking are popular activities on the river, with several outfitters providing rentals and guided tours.
Apart from its natural beauty and recreational opportunities, the Clarion River also has a rich cultural history. Native American tribes used the river as an important transportation route, and European settlers later used it for logging and transportation. Today, several museums and historic sites in the surrounding towns offer visitors an opportunity to learn about the region’s history.
5. St. Croix River, Minnesota and Wisconsin
The St. Croix River flows through Minnesota and Wisconsin and is known for its clean water, making it a popular destination for locals and tourists. Local agencies carefully monitor the water quality to ensure it remains pristine.
A variety of wildlife, including fish, birds, and mammals, call the St. Croix River home. Anglers target species like smallmouth bass, walleye, and musky, while birdwatchers can spot eagles, ospreys, and herons.
In the 1800s, the river played a vital role in the fur trade industry, with traders using it to transport goods to and from trading posts. Today, visitors can learn about the history of the region and its impact on shaping the area at the St. Croix River Visitor Center.
6. Eleven Point River, Missouri
The Eleven Point River is a beautiful and clean river that runs through the southern part of Missouri in the United States. The river is known for its crystal clear water, which makes it a popular destination for outdoor enthusiasts, such as anglers, canoeists, and kayakers.
The river’s source is located in the Mark Twain National Forest, and it flows for approximately 138 miles before emptying into the Black River. The Eleven Point River is a designated National Wild and Scenic River, which means it is protected and preserved for its natural beauty and cultural significance.
One of the main reasons why the Eleven Point River is so clean is due to the strict regulations and protections put in place by the state of Missouri and the federal government. These regulations help prevent pollution and preserve the natural beauty of the river for future generations to enjoy.
The river is also home to a diverse range of aquatic life, including several species of fish, such as bass, trout, and catfish. Anglers from all over the country come to the Eleven Point River to try their luck at catching these prized fish.
In addition to fishing, the Eleven Point River is also a popular destination for canoeing and kayaking. The river has several designated access points and outfitters that offer rentals and guided tours, making it easy for visitors to experience the beauty of the river.
7. Flathead River, Montana
The Flathead River in Montana attracts visitors from all over the world due to its clean and clear water, making it a popular spot for recreational activities such as fishing, boating, and swimming. The river originates in the Rocky Mountains of western Montana and flows through the Flathead Valley, eventually emptying into Flathead Lake. The North Fork and the Middle Fork are among the numerous tributaries that feed the river, which helps to keep its waters clean and healthy.
Conservation efforts in the area have also contributed to the clean water of the Flathead River. In recent years, there has been a push to protect and preserve the river and its surrounding ecosystems. This has included efforts to reduce pollution and promote responsible use of the river’s resources.
Fishing is one of the most popular activities on the Flathead River, with anglers from all over the world casting their lines into the river’s pristine waters, hoping to catch native species such as cutthroat trout, rainbow trout, and bull trout. The river’s clean water is a key factor in the health of these fish populations, and many conservation efforts have been put in place to protect them.
Kayaking, canoeing, and rafting are other popular activities on the Flathead River, thanks to its gentle currents and stunning scenery, making it an ideal location for a relaxing paddle or an adventurous white water trip. Along the river’s banks, there are also numerous hiking trails and scenic overlooks for those who prefer to stay on land.
8. Salmon River, Idaho
The Salmon River in Idaho is a breathtaking destination that offers visitors a unique blend of natural beauty and outdoor recreation.
Local authorities and environmental groups carefully monitor and protect the Salmon River to ensure that it remains a safe and healthy habitat for fish and other wildlife, resulting in its cleanliness.
The Salmon River’s crystal-clear waters provide a stunning backdrop for a range of outdoor activities, such as casting a line for trout or navigating the rapids in a kayak or raft.
Visitors can explore nearby towns and villages, hike through scenic forests and mountains, or simply relax and enjoy the peaceful surroundings, as there are a wealth of other attractions surrounding the Salmon River.
9. Smith River, Montana
The Smith River in Montana is a highly valued destination known for its crystal-clear water, plentiful trout, and stunning landscape. The river flows through 59 miles of rugged terrain in the western part of the state, providing some of the best recreational opportunities and fly fishing in Montana.
To maintain the river’s pristine condition and prevent overcrowding, a permit is required for floaters and campers, and only a limited number of permits are issued each year.
The river begins in the Castle Mountains and flows through canyons and grasslands before joining the Missouri River. Visitors can enjoy activities such as hiking, wildlife watching, camping, and fishing on the Smith River.
Anglers come to the Smith River in search of wild rainbow and brown trout, which require a variety of fishing techniques to catch. Additionally, mountain whitefish, Arctic grayling, and cutthroat trout can be found in the river.
Hikers can explore the beauty of the Smith River and its surrounding landscape on trails such as the Dry Fork Trail, Sheep Creek Trail, and the Smith River Falls Trail. Along the way, they can spot wildlife like elk, deer, and bighorn sheep.
Camping is a popular option for experiencing the full beauty of the Smith River. There are various campsites available, each offering breathtaking views and the chance to enjoy Montana’s wilderness. Visitors can also arrange for guided float trips to explore the river and surrounding area from a boat.
10. Chattooga River, Georgia and South Carolina
The Chattooga River flows through the southern Appalachian Mountains of Georgia and South Carolina in the southeastern United States, and it is known for its spectacular scenery, challenging whitewater rapids, and diverse flora and fauna.
The river begins in the mountains of North Carolina, and it flows southward for over 50 miles before emptying into Lake Tugalo on the Georgia-South Carolina border. It is fed by numerous tributaries and drops over 2,000 feet in elevation over its course, creating a variety of rapids and waterfalls.
People from around the world are attracted to the Chattooga River due to its Class III-V whitewater rapids, which are popular among rafters, kayakers, and other thrill-seekers. Some of the most famous rapids on the river include Bull Sluice, Woodall Shoals, and Seven Foot Falls. The river is also a popular destination for trout fishing, with both rainbow and brown trout found in its clear, cold waters.
The Chattooga River is home to a wide variety of plant and animal species, and it includes numerous hardwood forests, rhododendron thickets, and mountain laurel groves, providing habitat for black bears, white-tailed deer, otters, and many other species. The river itself supports a diverse array of aquatic life, including several species of endangered or threatened fish and mussel species.
Congress designated the Chattooga River a Wild and Scenic River in 1974, one of the first rivers to receive this prestigious designation. The Wild and Scenic designation ensures that the river and its surrounding lands will be protected for future generations to enjoy.
11. Rogue River, Oregon
The Rogue River flows for approximately 215 miles from its headwaters in the Cascade Range to its confluence with the Pacific Ocean. It is known for its incredible beauty, exceptional recreational opportunities, and clean water.
Anglers from all over the world visit the Rogue River to fish for a diverse range of fish species, including Chinook and Coho salmon, steelhead, and rainbow trout. The river is also popular for whitewater rafting, kayaking, hiking, and camping.
The Rogue River’s water quality is consistently rated as one of the cleanest and healthiest rivers in the United States, with minimal pollution or contamination. Conservation efforts and best practices for managing the river and its surrounding ecosystem contribute to this exceptional water quality.
Early settlers used the Rogue River as an essential transportation route, and it supported the establishment of a thriving fishing industry and logging operations. Today, the Rogue River is protected as a National Wild and Scenic River, ensuring that it remains a vital natural resource for future generations to enjoy.
Visitors to the Rogue River can experience the rich cultural heritage of the region, surrounded by a diverse range of communities and attractions, including historic mining towns, charming small towns, and cultural sites celebrating the history and traditions of the region’s indigenous people.
12. New River, North Carolina
New River is a beautiful and pristine river that flows through the state of North Carolina in the United States. It is one of the few rivers in the country that flows northward, hence the name “New River.” This river is unique in many ways, and its beauty and cleanliness are just a few of the reasons why it is so special.
The New River originates in the Blue Ridge Mountains of North Carolina and flows northward for 320 miles, eventually emptying into the Ohio River. Along its course, it passes through some of the most beautiful and rugged terrain in the state, including the New River Gorge and the Appalachian Mountains.
One of the most remarkable things about the New River is how clean it is. Thanks to the efforts of local residents, conservationists, and government agencies, the river is free from pollution and remains an important source of clean water for the region. In fact, the New River is one of the few rivers in the United States that has been designated as a National Wild and Scenic River, which means that it is protected from development and pollution.
The New River is also a popular destination for outdoor enthusiasts, offering a variety of recreational activities such as fishing, kayaking, canoeing, and rafting. The river’s gentle rapids and scenic beauty make it a great spot for a relaxing float trip or an adventurous whitewater rafting excursion.
In addition to its natural beauty and recreational opportunities, the New River is also rich in history and cultural significance. For centuries, the river has played an important role in the lives of the people who live along its banks, providing a source of food, transportation, and inspiration. Today, the river continues to be an important part of the local culture and economy, attracting visitors from around the world to experience its unique beauty and charm.
13. James River, Virginia
The state of Virginia in the United States boasts a beautiful river called the James River, which spans over 340 miles from its source in the Appalachian Mountains to the Chesapeake Bay. The James River is famous for its scenic beauty, diverse wildlife, and rich history, but what makes it truly exceptional is its cleanliness, which ranks it as one of the most pristine rivers in America.
Several factors have contributed to the James River’s remarkable water quality, including conservation efforts, strict regulations, and innovative wastewater treatment technologies. Over the years, numerous organizations and communities have worked tirelessly to protect and preserve the river’s ecosystem.
Since 1976, the James River Association (JRA), a non-profit organization, has been advocating for the conservation of the river. The JRA has spearheaded numerous initiatives to improve water quality, restore habitats, and promote environmental awareness. Through education, outreach, and partnerships, the JRA has made significant strides in ensuring the James River remains a healthy and vibrant ecosystem.
The Department of Environmental Quality (DEQ) in Virginia is another crucial contributor to the James River’s cleanliness. The DEQ is responsible for enforcing state and federal water quality standards, monitoring pollution levels, and issuing permits for wastewater treatment facilities. The agency’s rigorous oversight and stringent regulations have helped maintain the James River’s pristine condition.
Recreational activities benefit from the James River’s cleanliness. Fishing, boating, swimming, and other water sports are popular pastimes for locals and visitors alike. The river’s scenic beauty also attracts hikers, bikers, and nature enthusiasts.
14. Rio Grande, New Mexico
The Rio Grande River flows from southwestern Colorado in the United States to the Gulf of Mexico and is approximately 1,900 miles (3,058 km) in length. Indigenous cultures have used it as a lifeline for thousands of years and it played a crucial role in the development of the American West, facilitating trade, agriculture, and settlement throughout the region.
Today, people and ecosystems in the Southwest depend on the Rio Grande River as a critical resource for water, supporting a diverse array of plant and animal species, some of which are threatened or endangered. Additionally, the river is a popular recreational destination, drawing visitors from around the world for activities such as fishing, hiking, and enjoying its natural beauty.
Despite its many benefits, the Rio Grande River faces numerous challenges, including growing demand for water due to population growth, ongoing drought conditions, and pollution from agricultural and urban runoff. Therefore, there are ongoing efforts to manage the river’s resources in a sustainable and equitable manner, balancing the needs of human communities and ecosystems.
15. Potomac River, Maryland and Virginia
The Potomac River flows through Maryland and Virginia. It is a very clean river, which means there is no trash or pollution in the water.
Many animals live in and near the Potomac River, like fish, birds, and turtles. People like to fish, swim, and go boating in the river. Some people even use the river to get around in boats!
The Potomac River is important to people because it provides clean drinking water for many towns and cities. People who live near the river also enjoy its beauty and use it for recreation.
It’s important to keep the Potomac River clean and healthy for all the animals that depend on it, as well as for the people who enjoy it. We can help keep the river clean by not littering, using eco-friendly products, and properly disposing of our trash.
16. Chetco River, Oregon
The Chetco River, located in southwestern Oregon, is a beautiful and pristine waterway that is known for its crystal clear waters and stunning natural scenery. People visit the river to engage in fishing, swimming, and other outdoor activities.
One of the defining characteristics of the Chetco River is its remarkable cleanliness. Local conservation groups work hard to protect the river’s ecosystem, and the river’s remote location, far from industrial and agricultural runoff, contributes to its exceptional water quality.
The Chetco River’s incredible natural beauty is also famous. The river winds through a rugged and picturesque landscape surrounded by dense forests and steep canyons. Visitors can explore the river by canoe or kayak or hike along its banks to take in the stunning views.
The Chetco River supports a diverse range of fish species, including salmon and steelhead, making it a popular destination for anglers from all over the world who come to fish its waters.
17. Trinity River, California
The Trinity River is a scenic river located in the northwestern part of California in the United States. The river is approximately 165 miles long and flows through the Trinity Mountains, which are part of the Klamath Mountains range. The river is known for its crystal clear and pristine water, making it a popular destination for outdoor enthusiasts and nature lovers. The Trinity River is one of the few rivers in California that has clean and clear water throughout the year. The river’s water quality is due to its remote location and the efforts of conservationists and local authorities to preserve its natural beauty. The river is home to various species of fish, including steelhead trout and Chinook salmon, which depend on the clean water for their survival. The Trinity River is also a popular destination for recreational activities such as fishing, kayaking, and white-water rafting. The river’s swift and challenging currents make it a favorite spot for rafting enthusiasts, who come from all over the world to experience the river’s rapids and scenic beauty. In addition to its natural beauty, the Trinity River is also significant historically and culturally. The river was a vital resource for the indigenous tribes in the area, who depended on its water for fishing and transportation. Today, the river continues to hold cultural and spiritual significance for these communities.
18. Missouri River, Montana
Visitors from all over the world have been attracted to the magnificent natural wonder of the Missouri River located in the state of Montana in the United States. The river is known for its stunning beauty and pristine waters, making it a must-see destination for anyone who appreciates nature’s majesty.
Local organizations and the state government have made conservation efforts to maintain the incredible cleanliness of the river’s waters. As a result, the river remains remarkably free of pollution and other forms of environmental degradation, allowing visitors to enjoy the river’s beauty and serenity without worrying about any negative impacts on their health or the environment.
The Missouri River in Montana is known for its breathtaking scenery, which includes the snow-capped peaks of the Rocky Mountains, rolling hills, and lush forests that surround the river. Whether one is hiking along the river’s banks, taking a boat tour, or simply relaxing on the shore, they are sure to be struck by the awe-inspiring views that the Missouri River has to offer.
The Missouri River in Montana has been a vital source of food, water, and transportation for the Native American tribes that have lived in the region for centuries. Later, it played a key role in the westward expansion of the United States, serving as a major transportation route for fur traders, explorers, and settlers. Today, the river remains a vital part of the state’s economy and culture, providing opportunities for fishing, hunting, kayaking, and canoeing among other activities.
Therefore, if you are looking for a place to experience the beauty of nature, learn about history and culture, or simply relax and unwind, you should put the Missouri River in Montana at the top of your list.
19. Yampa River, Colorado
The Yampa River in Colorado is a very clean and clear river that originates from the Rocky Mountains and flows through northwestern Colorado before meeting the Green River in Utah.
Conservation groups and governmental organizations have worked hard to preserve the river’s fragile ecosystem, which has contributed to its pristine condition.
Anglers, kayakers, and hikers visit the Yampa River to enjoy its recreational activities. The river is home to various fish species, including rainbow trout, brown trout, and smallmouth bass, making it a popular fishing spot.
The Yampa River is also an essential resource for the local community as it provides irrigation water for agriculture and drinking water for several municipalities in the area.
20. Deschutes River, Oregon
The Deschutes River is a beautiful waterway that flows through central Oregon. It starts in the Cascade Mountains and meanders over 250 miles before joining the Columbia River.
The river is a popular spot for fishing, especially for rainbow trout and steelhead. Many people also enjoy kayaking and rafting on the Deschutes. The rapids can be challenging, but there are also calm sections for beginners.
Along the banks of the river, you can find hiking trails that offer stunning views of the surrounding mountains and canyons. The Deschutes River Trail is a particularly popular route that takes you through scenic terrain.
The river is also home to a variety of wildlife, including deer, elk, and bald eagles. If you’re lucky, you might even catch a glimpse of a river otter or beaver.
In addition to its natural beauty, the Deschutes River has cultural significance for the Native American tribes in the region. For centuries, they have relied on the river for food, water, and transportation.