Best way to relax after a busy week? River Monitoring!

What happens when you mix a couple cups of water with an assortment of bugs and a batch of 6^th graders at 67ish degrees for 2 hours? A fabulous Bonner field trip! ….and that’s all it took to turn a stressful school week into a happy Friday. Who wants to sit in a library writing up reports when there is an opportunity to listen to a kid try to explain how gills work? As one Bonner student put it, “Fish breathe with gills in their neck – like lungs only with water.” Sure, but what happens when they find out that mayfly gills are not on their neck. “Whoa! You mean they breathe from their butt?!” Well, not exactly their butt. *review head, thorax, abdomen* Yes, the biological station is always filled with exceptional comments and critiques. At the end, which was their favorite bug – “Mayflies, they swim like mermaids” and what did they learn – “That there are a lot of different things living in the water.” And we saw plenty of diversity (yes, word of the day) in our samples: lots of stoneflies, mayflies, a few caddis flies, a crayfish, and a tiny fish about the size of your small finger. It always amazes me how much these kids learn and remember. I always like to ask them what they learned from the previous station(s) and they don’t even hesitate in answering and sometimes they beat me to the end of the question. "What is the veloc-"-"3.2 feet per second"! "And what about dissolved ox"-"10 drops"! How’s that for efficiency? They waste no time, especially if they see a pair of waders. But equally important in helping these amazing kids learn about the awesomeness of the stream monitoring. A big part of the fieldtrip success is WEN's awesomely awesome team with Josh and Molly and me! They made this field trip even more amazing, like the cherry on the top of an ice cream cone, or like finding a grumpy little someone in their little stone case! …and you all keep asking why I’m still volunteering.

  Al Pack

WEN Volunteer since 2007

Why Monitor Rivers?

Because it is important to understand what is in our rivers and how they are changing!  According to a recent Missoulain article, the Glacier Stonefly is at risk of becoming endangered due to the effects of climate change.

Read it HERE

The Stonefly needs clean and cold water, so it is known as an indicator species for healthy rivers.

WEN teaches the Swan Valley School about stream health

The keystone of The Watershed Education Network (WEN) is its School Stream Monitoring Program.  In this program, WEN teaches students about the importance of watershed health and how to monitor their local rivers.  We recently taught the Swan Valley School and took them out to the river for hands on learning.

We were very excited to take Swan Valley School out to Glacier Creek. The morning started bright and early for the long drive out, and we could tell it was going to be a great morning.  After an almost two-hour drive, we arrived at the stream, parking beside an old rusty bridge, with the river flowing swiftly below.  The kids were unbelievably great, very eager to learn and participate. The groups at each of the stations were a mixture of 2nd, 3rd, and 4th graders and they worked so well together—the older students took on leadership roles, helping the younger students and I think it was really beneficial for the group as a whole.

It was my first time running the physical station and it was a lot of fun!  The kids had a blast throwing the sticks in the water to measure velocity.  Once all of our data was collected, the high number of positive indicating insects collected, combined with our high oxygen content and pristine clear, cold water, we knew Glacier Creek was a promising supply to the Swan River.

The trip ended at the school, where Josh gave a wonderful presentation to the 4th grade classroom about what makes a healthy stream, including what types of conditions are ideal for our native trout populations. The students were then allowed to ask questions, and the only question was directed toward Josh, asking, “do you like healthy foods?” Confused, Josh replied with a “yes” and the student told him, “because Lunchables are 100% healthy!” The students then filed out of the room to the cafeteria, where they would be treated to their much anticipated lunch after a long morning as watershed scientists.


—Megan Girsch
WEN Fall UM Intern

For more information about the School Stream Monitoring Program or WEN, go to montanawatershed.org or email water@montanawatershed.org

WEN mointors Streams accross Montana

Along with providing resources for our community and local schools, the Watershed Education Network also monitors local streams for stream health. Our Stream Team has an awesome time this past Sunday!  It was a beautiful day for monitoring our local rivers.  This fall, our Stream Team will be monitoring a different river every Sunday afternoon.

Stream Team Statistics

This summer, Watershed Education Network staff, volunteers and interns have been participating in weekly Stream Team trips around the Missoula area. At each stream site, the group collects water quality data that includes dissolved oxygen content, air and water temperature, pH and macroinvertebrate group taxa scores on the Pollution Tolerance Index. Pictures and data from some of our summer Stream Team adventures follow.

Rattlesnake Creek- 6/16/2010- 1:40 P.M.
Site: Tom Greene
Dissolved Oxygen: 10.5 mg/L
Air Temp: 11.5 degrees C
pH: 7.4
Macroinvertebrate count:
Mayflies (155)
Stoneflies (7)
Caddisflies (4)
Midges (4)
Snipeflies (1)
Aquatic Worms (3)
Leaches (2)
Black Fly Larvae (1)
Pollution Tolerance Index (PTI) Score: 21 (Potentially Good Water Quality)

Clark Fork River
- 6/23/10- 2:25 PM
Site: Easy Street Access
Dissolved Oxygen: 11 mg/L
Air Temp: 22 degrees C
pH: 7.7
* Water too high to sample aquatic macroinverts

Grant Creek- 7/21/2010- 1:30 PM
Site: Bench Bridge
Dissolved Oxygen: 11.5 mg/L
Air Temp: 28 degrees C
pH: 7.4
Macroinvertebrate count:
Mayflies (267)
Stoneflies (8)
Caddisflies (17)
Craneflies(1)
Aquatic Worms (4)
Flatworms (3)
Pollution Tolerance Index (PTI) Score: 14 (Potentially Fair Water Quality)


If you are in the Missoula Area and would like to volunteer with our Summer Stream Team, please email water@montanawatershed.org and check out our calendar for dates/times.

Water Monitoring with SKC and gida Student Scientists

Watershed Education Network recently joined Salish Kootenai College hydrology professor Tony Berthelote in welcoming students from Minnesota's Gida-Manoomin camp to Montana. Students from the camp, whose projects include helping with restoration of native wild rice to lakes on the Fond du Lac Reservation in Minnesota, took a core sample from Lake Josephine (GNP) with scientists from the LacCore program. The students examined sediments deposited in Josephine from the eruption of Mount Mazama (what is now Crater Lake, OR) in 5700 B.C. After touring the Going To the Sun road, WEN and gida returned to the Flathead Reservation to perform water monitoring tests at Mission Falls in the Mission Mountains. The falls were rushing from snow melt water, and the sun was shining. It was a beautiful day for hands-on exploration of the stream. Students learned how to test velocity, PH and dissolved oxygen content, and counted and identified macroinvertebrates, while their instructors participated in a GLOBE training session. Here are some pictures from the trip: