Speaking up for Missouri...."The Great Rivers State"

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This Week's Water News: DNR director appointed as commissioner of the Missouri Office of Administration, history and future of the Missouri and Mississippi Rivers, exploring a cave on the Current River, addressing the impending global

water crisis, conceptual development plan meeting at Lake of the Ozarks State Park, black bears return to lower Mississippi River basin, NFWF announces forest and wetland restoration grants, MO American water working in Ironton, San Diego

moves to halt river sewage pollution, Alligator gar restoration efforts in southeast MO, sewage spill in Arkansas River raises concerns, and fish DNA revealing geologic history in Ozark streams

Help us keep our Vibe on the Road!

Our Stream Teams United Vibe is in need of a new set of tires. Economy Tire in Ozark, MO has generously donated 2 tires as a match. Help us raise the cost of two more tires! Donate here! Thank you for your support of our work!

This fall we will focus on Macroinvertebrates for our

"Critter of the Week"! Check out our

first macroinvertebrate of the fall!

Crane Fly Larvae, order Diptera, family Tipulidae

Crane flies are widespread throughout North America, and they make up the largest family of Diptera, or true flies, due to their number of species. In North America, there are 34 genera of crane fly and 577 species! 


Crane flies may be aquatic, semi-aquatic, or terrestrial. The crane fly larvae pictured above were found in a slow-flowing stream with debris. The possible habitat of crane flies is very diverse, as they may be found in standing-water habitats in rich mud and decaying vegetation, in swift riffles among stones, leaf packs, and woody debris, and in algal scum on rock outcrops that receive barely a trickle of water. 


These macroinvertebrates are important shredder-detrivores, facilitating nutrient cycling in their ecosystems. Crane flies have a wide range of pollution tolerance levels due to the diversity of the crane fly family, ranging from somewhat sensitive to somewhat tolerant. If you find this macroinvertebrate while conducting Missouri Stream Team sampling, it belongs to the Group Two taxa!


Source: Voshell, J. Reese, Jr. A Guide to Common Freshwater Invertebrates of North America. The McDonald and Woodward Publishing Company, 2011.

Join our next "Open House" Tuesday, September 15th from 6:30-8:30 PM via Zoom


Care about river and stream advocacy? Join Stream Teams United staff on Tuesday evening, September 15th for an "Open House" Zoom session to discuss ideas for future stream education efforts in Missouri. We are updating our organization's strategic plan, and want your input! Each "Open House" is from 6:30 to 8:30 PM. Find the link to RSVP and the date to discuss Growth and Development at https://www.streamteamsunited.org/2026-strategic-planning.html

Lifejackets save lives! Wear a lifejacket on the rivers and lakes!

Check out these September events!

Did you miss renewing your Great Rivers State/Stream Team plate in July?

Donate here to renew your license plate and receive the Emblem Use Authorization form!

Advocacy Updates and Opportunities 

October 23, 2026 - Comment period closes for 10 CSR 20-6.011 related to DNR fees. The Missouri DNR has filed a proposed rescission and re-adoption of 10 CSR 20-6.011 fees. There will be a public hearing on October 16, 2026, at 1 p.m. Comments can be made here, during the public hearing on October 16, 2026, or in writing at Missouri Department of Natural Resources, Water Protection Program, Attn: Susan Mills, P.O. Box 176, Jefferson City, MO 65102.


Now through September 2027 - The Missouri Department of Natural Resources is collecting data for the 18th Clean Watershed Needs Survey (CWNS). The CWNS is led by U.S. EPA to document economic impact of the nation’s wastewater, stormwater, and nonpoint source infrastructure needs for the next 20 years. The department encourages communities, sewer and water districts, counties, and nonprofits with Clean Water State Revolving Fund (CWSRF) eligible needs to begin developing and gathering documentation in support of the upcoming CWNS.


The Missouri Department of Natural Resources has published the Procedure for Applying Mussels Absent Ammonia Criteria in Missouri Surface Waters. This document describes the performance-based approach the Missouri Department of Natural Resources will use to determine the application of mussels absent criteria in Missouri surface waters (excluding the Mississippi and Missouri Rivers). This approach is designed to ensure appropriate ammonia criteria are applied to protect the aquatic life designated use in receiving and downstream waters. This document details the process, minimum data requirements, and decision-making framework.

See the Missouri DNR Water Pollution Control Sites of Interest website

Check out our Annual Report!


Thank you to all the volunteers, supporters, and partners who make the work of Stream Teams United possible!

New Missouri Stream Team Association forming!

Live in the Upper Meramec watershed or want to help with river stewardship of the Upper Meramec?


Contact Stream Teams United board member and Stream Team volunteer,

Rob Viehman at robviehman@mac.com or call or text Rob at 573-774-8611. 


Enjoy reading our newsletter?


Join the Missouri Stream Team Coalition's Water Penny Club by pledging a recurring donation of $1 or more each month.


Your donation helps support our stream advocacy efforts and growth of stream stewardship activities in Missouri!

Support Stream Teams United as you drive. Don't have a Stream Team license plate? Anytime of the year is the perfect time to order one! Show your love for Missouri's streams as you drive, and support our stream advocacy efforts in Missouri!

Connect with a Stream Team Association near You!

Big Piney River Stream Team Watershed Association



The Clean Water Coalition


Deer Creek Watershed Alliance


Green Hills Riverwatch


Greenway Network


LaBarque Creek Watershed Stream Team Association


Lake of the Ozarks Watershed Alliance


League of Watershed Guardians


Little Blue River Watershed Coalition


Mill Creek Watershed Coalition


Miramiguoa Watershed Coalition

Missouri Bootheel Stream Team Association


Missouri River Stream Team Association


Northern Ozarks Rivers Partnership


Ozark Water Watchers


Project Restore


River des Peres Watershed Coalition


Stewards of Grand Glaize


South Grand River Watershed Alliance


Salt River Stream Team Coalition


Upper Meramec Watershed Coalition


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