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Volunteer Stream Monitoring - MiCorps

Dive into discovery with us each spring and fall as we wade into the Paw Paw and Black Rivers, collecting aquatic insects that reveal the true health of our watersheds, no experience needed.

Join us each spring and fall as we partner with the professionals at Van Buren Conservation District to sample for aquatic macroinvertebrates (insects and insect larvae) in the Paw Paw and Black River Watersheds. As a group, these aquatic insects serve as indicator species helping us measure the health of these rivers. It is also, just fun to get your feet wet and explore the rivers up and close with like-minded community scientists. 


Following statewide procedures developed by Michigan Clean Water Corps (MiCorps), we will measure the rivers health and add to the statewide database year after year to monitor long-term trends. This allows us to make informed decisions based on good quality data benchmarked across the state. 


No experience necessary. Learn more with through the VBCD StoryMap.


Tentative Sampling Dates: Spring- first Sunday in May, Fall- first Sunday in October. Check Calendar for dates.


Follow TRC and/or Van Buren Conservation District on Facebook for specific details.


MiCorps Summary Table:







Updated:

6/19/25



Survey Results: Water Quality Ranking

Stream Site

Watershed

First Survey

Last Survey

Survey Count

Poor

Fair

Good

Excellent

Last Score

Brandywine Creek

Paw Paw

Fall 2015

Spring 2025

8

0

3

5

0

Fair

Brush Creek

Paw Paw

Fall 2015

Spring 2025

11

2

3

6

0

Good

Eagle Lake Drain

Paw Paw

Fall 2015

Spring 2025

13

2

6

4

1

Poor

Eastman Creek

Black

Fall 2015

Fall 2022

9

0

6

3

0

Fair

Mill Creek

Paw Paw

Fall 2015

Fall 2022

8

3

4

1

0

Poor

North Branch PPR

Paw Paw

Fall 2015

Spring 2025

7

3

1

2

1

Poor

Paw Paw River T2SA

Paw Paw

Fall 2015

Fall 2024

10

0

5

3

2

Good

Paw Paw River T3SA

Paw Paw

Fall 2015

Fall 2017

3

0

0

1

2

Excellent

Paw Paw River T4SA

Paw Paw

Fall 2015

Spring 2025

9

2

3

3

1

Good

Pine Creek T3SB

Paw Paw

Fall 2015

Spring 2022

7

3

2

2

0

Poor

Pine Creek T3SC

Paw Paw

Spring 2016

Spring 2025

4

1

2

1

0

Good

South Branch BR 6A

Black

Fall 2015

Spring 2025

7

1

4

2

0

Fair

South Branch PPR

Paw Paw

Fall 2015

Spring 2021

11

0

3

7

1

Fair

White Creek

Paw Paw

Spring 2016

Fall 2022

9

0

5

4

0

Fair

Total (sum)




116

17

47

44

8




Water Quality Map:

The map shows monitoring sites with color coding for the last water quality ranking. Select waypoints to see more details.




ABOUT US >

Two Rivers Coalition (TRC) is a 501(c)(3) nonprofit dedicated to protecting the Black River and Paw Paw River watersheds in Southwest Michigan. We work to improve water quality, wildlife habitat, and recreational opportunities through conservation, education, and advocacy. Our efforts include hosting public workshops, forums, and lectures, as well as publishing scientific information and resources to keep the community engaged and informed about the health of our rivers.

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© 2025 by TRC

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