Streams and Valleys is hosting its 9th annual Friends on the River- Party on the Plaza event on October 23rd in Montgomery Plaza to raise proceeds for improving the Trinity River. The event will include a 6k or 3k run/walk and tasting events from nearly 20 local restaurants featuring food, beer, wine and live music. Ticket prices vary based on date of purchase and event participation. Streams and Valleys is a nonprofit founded in 1949 to improve the Trinity River and bring attention to it through restoration and community events.