Friends of the Big Sioux River

Friends of the Big Sioux River Our Vision: A clean, healthy and safe river we can all enjoy and share with pride. This means you.

Friends of the Big Sioux River exists to bring awareness to the plight of our river and to inspire action among all who influence the quality of water within the watershed. This is about unifying residents and leaders within the watershed from all walks of life. Improving water quality is not about assigning blame; it’s about finding solutions in a positive and collaborative way. The opportunity i

s to bring together and deploy people from all walks of life who share a stake in the improvement of this precious resource. Stakeholders include anyone who lives, works or plays in an urban, rural, private, commercial, or government setting within the Big Sioux River watershed. Stewardship of our natural resources benefits the physical health of our people, communities and wildlife; and benefits our local economies by providing attractive recreational opportunities and quality of life appeal for residents, visitors, and workforce we are trying to recruit. In strictly environmental terms, the importance of a healthy river ecosystem is obvious. But in terms of economic development, positive press and overall good will toward this region, we need only look to similar efforts around the country to know that good stewardship of key environmental assets generates business and cultural activity: the Downtown Omaha riverfront restoration at Lewis & Clark Landing and Heartland of America Park; Baltimore’s Inner Harbor; Cleveland’s Cuyahoga River and Lake Erie restoration; the High Line in Manhattan; Denver’s South Platte River Initiative. It starts with an understanding that we do live in and share the watershed — and with that comes both shared responsibility and shared opportunity.

Exciting news! Our merch store is now open. We have new “animals of the Big Sioux River” hats designed by  as well as ho...
06/18/2026

Exciting news! Our merch store is now open. We have new “animals of the Big Sioux River” hats designed by as well as hoodies, sweatshirts, t-shirts, and more!

Stop by our website yoursonthespot.com/FBSR/shop/home to check out our now up and running online store!

Link in bio.

06/17/2026

Our interns interviewed some very feathery subjects today!

Like many animals, geese rely on the Big Sioux River for food, water, and shelter. It’s always important to treat animals and their habitat with respect.

We love to get kids outside and exploring! These photos are from a field trip where we talked about the importance of ma...
06/16/2026

We love to get kids outside and exploring!

These photos are from a field trip where we talked about the importance of macroinvertebrates, and then went into the stream at Perry Nature Area to find some.

Did you know, macroinvertebrates can help tell us how healthy a river or stream ecosystem is? Some macroinvertebrates can survive in significant pollution while others can’t. If we find more pollution tolerant species than intolerant, it probably means the waterway is not as healthy as it could be.💧

If you have a favorite freshwater macroinvertebrate let us know in the comments! 🐌

We are happy to share that we partnered with  and  to bring 4 new educational signs to  in downtown Sioux Falls. These s...
06/15/2026

We are happy to share that we partnered with and to bring 4 new educational signs to in downtown Sioux Falls.

These signs translate complex storm water and watershed topics into understandable messages. They highlight the importance of water quality, the structural design of underground storage below , Sioux Falls history, and actions people can take to support local waterways. These signs were made possible by a 319 mini grant.

If you see these signs in person, let us know which one is your favorite in the comments below!

Thank you, South Dakota Department of Corrections, for your generous donation to Friends of the Big Sioux River!
06/13/2026

Thank you, South Dakota Department of Corrections, for your generous donation to Friends of the Big Sioux River!

Offenders at the South Dakota State Penitentiary raised $1,290.50 for the Friends of the Big Sioux River organization through a pizza fundraiser last week.

Cultural Activities Coordinator Tammy Mertens-Jones presented the organization with the check.

Yesterday we hosted a successful cleanup event at Tomar Park with 15 volunteers from  Overall, they collected 132 lbs of...
06/12/2026

Yesterday we hosted a successful cleanup event at Tomar Park with 15 volunteers from

Overall, they collected 132 lbs of trash that would have ended up in the Big Sioux River!

During the event one of our volunteers found a stuck snapping turtle that fell into a drainage hole. Thankfully, a Sioux Falls Animal Control officer came to the rescue and was able to free the stuck turtle.

That makes now the perfect time to mention that it is Wild Turtle Week! Send some love to our local turtles, the most common of which are painted turtles and snapping turtles.

Pictured:
1: volunteers
2: Weighing the collected trash
3: The stuck snapping turtle
4,5,6: Snapping turtle rescue
8: Example of painted turtles

06/01/2026

Summer intern shenanigans!

We’re excited to welcome our Education & Outreach Intern and Stewardship Intern to Friends of the Big Sioux River this summer!

Throughout the season, they’ll be out in the community supporting stewardship efforts and helping with public education programs.

Don’t be surprised if they ask you to pose for an Instagram video along the way!

If you love the Big Sioux River, be sure to follow along for updates, events, and summer adventures.

Join us at Roxi & Co until 2:00 today! 🐾
05/30/2026

Join us at Roxi & Co until 2:00 today! 🐾

Address

400 N Main Avenue, Suite 205
Sioux Falls, SD
57104

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