Chesapeake Stormwater Network

Chesapeake Stormwater Network

New Webcasts Available!

New Webcasts Available!

Register today for our upcoming webcasts! We have Road Salts (Part 2), Permeable Pavement (Part 1) and CAST training all coming soon.

[Webcast] Road Salt and Stream Health

[Webcast] Road Salt and Stream Health

Watch our archived February 8th webcast! We discuss the impact that road salts have on our local streams and how stormwater ponds affect chloride movement.

New Fact Sheet Series!

New Fact Sheet Series!

CSN has a new “Introduction to Stormwater and Watersheds” fact sheet series! Learn how urbanization impacts stream health and get the low-down on the Impervious Cover Model.

Bay Restoration Practices

Everything you need to know about the practices that can help meet the Chesapeake Bay TMDL pollution reduction goals. BMP Expert Panel reports, archived webcasts and easy to read fact sheets all in one place!

MS4 Portal

Welcome to the MS4 Portal! The MS4 Portal is a way to share tools and resources to help MS4 permittees and their consultants meet their permit requirements and the objectives of the Bay TMDL. Not a...

The CSN Advantage:

The Chesapeake Stormwater Network helps align and integrate the efforts of thousands of individuals working on stormwater management across the Chesapeake Bay region and around the world. It’s FREE to join the network and become the first to be notified of newly developed technical resources, free training opportunities, statewide regulatory updates and Chesapeake Bay Program stormwater alerts.

Latest Webcasts from CSN:

Webcast Archives

[Webcast] Road Salt and Stream Health: Part 1
[Webcast] Road Salt and Stream Health: Part 1
Archived webcast on the impact of road salt on stream health and how stormwater ponds affect chloride movement.
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[Webcast] New Year, New Model, New WIPs
[Webcast] New Year, New Model, New WIPs
Get the low-down on the new Watershed Model and what it means for your work!
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[Webcast] The Impervious Cover Model: Revisited
[Webcast] The Impervious Cover Model: Revisited
New webcast on the latest research on the relationship between impervious cover and stream quality. Register now!
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The BUBBAs!

The Best Urban BMP in the Bay Awards (BUBBA) is a one-of-a-kind contest that recognizes the best urban BMPs that have been installed in the Chesapeake Bay watershed. It’s a great opportunity to share our new techniques and accomplishments (and maybe win a little cash!) Check out past winners and start thinking about what projects you’ll submit for our 2019 Awards!

Latest Newsletters from CSN:

The Stormwater Scoop

Feeling Salty
Feeling Salty
News and Notes from CSN for February 2018!
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New Year, New Webcasts, New Look
New Year, New Webcasts, New Look
News and Notes from CSN for January 2018!
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Find the Right Gift for Your Special Landscape
Find the Right Gift for Your Special Landscape
News and Notes from CSN for December 12, 2017.
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The Chesapeake Stormwater Network advocates for reform of federal, state and local laws, permits, regulations and design manuals to promote more sustainable stormwater management in the Chesapeake Bay.