Snorkeling the Conasauga River and a quick wetland visit- By Mabry C.

 We began our Friday by doing journal entries that prompted us to question what we had learned, how we had grown, and what we could explore next. It was a great way for us to reflect and share our thoughts on our Tucker River Fellows experience so far. We then got on the bus to head to the Conasauga River, which is a little over an hour away. During our bus drive, we stopped to see a wetland because we had been learning about them throughout the week. We saw a Red Winged Blackbird at the wetland, which gave us an example of an animal that lives there. It was a great way for us to visualize a wetland and understand more about its purpose for us and our environment. After seeing the wetland, we got back on the bus to finish our ride. The end of the drive was a bit bumpy, but we made it and were excited to start snorkeling! The water was clear and the scenery around it was beautiful. We wanted to get into the water as soon as possible, so we changed into our wetsuits quickly. Once we suited up and got an understanding of how snorkels work, we were ready to dive under. We started downstream and slowly swam upstream. In the water, there were many different species of fish, including darters, hog suckers, log perch, and minnows. We were very happy to see this specific log perch because it isn’t found anywhere else in the U.S. The majority of the fish were small, but we did see some bigger sized fish in the deeper waters. We spent so much time in the water, so we had a late lunch and then looked at some insects in the water, such as mayflies and stoneflies hiding under rocks. After looking at these insects, we got dressed and prepared to leave. When we were ready to go, we hopped on the bus and ended our day’s adventure on the ride home.

Seining in South Chickamauga Creek with TNACI (and a physics lesson!) By Abbey C.

 We started off our adventure full Thursday by meeting in the River fellows room and getting a physics lesson from Mr. Haynes about polarized glasses. Then we got on the bus and started our journey to Chickamauga creek to meet with the aquarium to go seine fishing. Once we reached our destination we met Dr. George and David and started getting all our waders on and got a demonstration of how to catch the fish with the seine.

We ended up with lots of fish and many different species. After we caught the fish  we put them in little aquariums and tried to identify them from their fins, markings, colors, etc.

After we finished seine we ate out by the creek and then journaled what species we caught and identified. After that we loaded back up on the bus and headed to Camp Jordan to meet with Ms. Kurtz who is a part of the South Chickamauga Creek Greenway Alliance (SCCGA) where she talked to us about what is really going on in our community and the environment and how we can speak up for change in the environment by having data and laws to do what is right for the community.

Afterwards we went back to GPS where we did some debriefing and talked about what we learned and what observations we had made through the day. 

Wastewater treatment and Gyotaku (fish print art) by Blythe L.

On day 3 of our summer week, the River Fellows had the eye-opening experience of touring one of the more uncelebrated facilities in Chattanooga. Crucial to the very existence of Chattanooga as a city, the Moccasin Bend Wastewater Treatment Plant is responsible for keeping the river healthy and clean, taking care of our sewage and rain runoff, and producing biosolids that are useful to non-food crops.  Without the hard-working staff at Moccasin Bend, none of us would be able to live in such close proximity and Chattanooga as we know it would not exist.

While advanced technology may not be the first thing that comes to mind when you think of wastewater, the way the plant treats their water employs fascinating mechanical, biological and chemical processes.  As we arrived, we were welcomed by our tour guides: engineering coordinator Chris Mills and sewer project coordinators Leah Sergeant and Sean Kidd. 

The River Fellows, looking into a tank held open by Mr. Mills

We then proceeded along the journey untreated wastewater takes as it passes through the plant, and learned of the mechanical rakes that remove rocks and other debris, the bacteria that attack harmful viruses, and the strong bleach used to treat the wastewater before it is neutralized and sent into the river.  

The Tucker River Fellows at the detritors (mechanical rakes and screens that filter wastewater)

Mr. Mills explains the large holding pool behind him to the River Fellows.

Finally, we stopped to take a photo above the point where the treated effluent is released carefully back into the river.  At this point, it is slightly cleaner than the river water! 

The Fellows standing above the release point.

Throughout the tour, we learned of the different ways Moccasin Bend takes action to help protect the river and the environment: monitoring the water to ensure the river is healthy; drawing approximately 12% of their power from their ten acres of solar panels; and even being a top contender for Chattanooga’s #1 recycler - only the garbage found is put into landfills, while all organic material is turned into biosolids, saving 70,000 tons a year! 

After the tour, our group headed back to GPS for lunch and a Gyotaku art session with local artist Mark Monahan. Gyotaku dates back to ancient Japan, when fishermen would use ink and paper to record their catches quickly and accurately.  We used water-based paints and fabric for our own prints.  To make each print, we prepared a real, once-alive fish by washing it carefully, and readied a palette of paint.

River fellows wash fish in preparation for their prints.

Mr. Monahan shows a river fellow how to prepare a palette.

Then, we carefully painted over its scales and fins with special foam tools.  Blank fabric was laid down over the fish, and slowly pressed down on each part of the body.  Finally, it was lifted for the reveal! 

A fish next to a finished print. 

Among the fascinating fish used were a drum, bluegill, bass and a trickily three-dimensional catfish!

River Fellows hard at work!

Each of us departed with t-shirts from Mr. Monahan’s online shop, The Mighty Bluegill; a new understanding and appreciation of fish; and several unique gyotaku prints to share with our families.

The fantastic finished Gyotaku fish prints!

TN River gorge kayaking- day 2 by Kendall O.

 The second day of the River Fellows kayaking excursion started out early in the morning. We woke up and packed our things to prepare for the kayaking trip to the take out. For breakfast the Outdoor Chattanooga guides, Terri Chapin and Aerial, fixed a delicious french toast casserole and scrambled eggs. After we ate, we headed out on the water. Not far into our kayaking journey, we spotted a white tailed deer.

It was amazing to come back to the classroom and reflect on all the wildlife we had seen on this kayaking trip. After 4 miles of kayaking we arrived at the take out. We helped each other lift our kayaks out of the water and then it was time for lunch. We ate our lunch on the dock looking out on the beautiful view of the river. Following lunch we loaded up the van and drove back to GPS. When we arrived at GPS we were exhausted from the trip so we took a little break to relax and get ready for our next activity. Next we were going to go learn about TVA archeology. There were two TVA archeologists coming to talk about their job, which many of us were curious to learn about since we didn’t know what it was. TVA archaeologists work to preserve artifacts and archeological sites, and to educate others on what to do when they encounter an artifact. After we listened to the archeologists share information about their job they brought an artifact that Native Americans used to use for hunting. It was called an atlatl.

The atlatl was basically used as an extension of your arm so that you could throw spears farther. We are so thankful to the TVA archeologists and our Outdoor Chattanooga guides for an amazing experience!

Kayaking Tennessee River Gorge- day 1 by Ella Beth W.

 For the first day of our river fellows week of exploring, we set out on a two day kayaking trip. In the morning we started off with some ice breakers as well as a few exercises to gauge where we were in terms of knowledge about the river.  We had a brief presentation on what a watershed is and how it affects our river system , and then we loaded our things onto the bus for our adventure. After a short bus ride to the put-in, we walked around the parking lot and learned about some organizations that help keep the river clean. One organization we learned about was Green Steps, which helps encourage citizens to keep trash out of the river and nature by offering incentives for cleaning, such as Amazon dollars ( one amazon dollar per bag of trash collected). Finally, after a short lunch we got in the river and started our trip.

We paddled for a while until we found a rope swing on the shore that some of us had fun swinging on. Then we continued on for a few miles and reached the house.

When we got inside many of us showered off from our long hot day on the river, and we ate a wonderful meal that was prepared for us by our friends from outdoor Chattanooga as well as some chopping by us.

We then talked about many river related issues during dinner and we had some chocolate chip cookies for dessert. We were all very tired so we ended the day with a reflection led by Mrs. Couch and then we all hung out for a while before going to bed. We all had a great time , and I want to thank all of the people who made this possible like Mrs. Couch ,Mrs. Terri and Ms. Aerial. Also, we got to see a bald eagle within the first few minutes of paddling which was a really awesome experience considering they were very endangered at one time.