3RWW is a partner in the Three Rivers Rain Garden Alliance. Click here to learn more about rain gardens.

 
   
 

Attend an upcoming ALCOSAN public meeting to learn about sewage overflow issues, planning efforts to address the overflow problem, and what this means to individuals, neighborhoods, and the region. Click here for a schedule of meetings.

 
 

 

 
     
 
   

Homeowner's Guide to Protecting Our Watershed.

Click here.

 
   
 

View the ALCOSAN consent decree. click here.

 
 

 

 

3 Rivers Wet Weather was created in 1998 to help Allegheny County

municipalities address the region's aging and deteriorating sewer

infrastructure to meet the requirements of the federal Clean

Water Act.

Improving our region's water quality