The Woburn Daily Times Chronicle featured our work with river herring last week. Take a peek to learn why river herring are back in Horn Pond this year-for the first time in over a century!

Be a part of one of the most spectacular river herring migration’s in New England by counting fish online!

Volunteers helped us plant 40 new trees in Somerville.

What exactly did we find during our Earth Day trash study?

Join the Boston City Nature Challenge— a friendly competition to see which cities can get the most people involved to record the most observations of the most species—on April 27-30.

We're teaming up with the local zoo to launch an new, innovative program to reduce invasive water chestnut in the Mystic River.

What has our policy committee been up to so far this year? A lot! We've advocated for National Pollutant Discharge Elimination System (NPDES) permits to remain under Mass DEP and EPA control, advocated for healthy soils and local plastic bag bans, pushed for an improved combined sewer overflow, worked towards passage of the Public Lands Preservation Act, and supported the Environmental Justice Act. 

Celebrate Earth Day with the Mystic River Watershed Association!