Phillip Mariscal says joining the Izaak Walton League Rockville Chapter was the best decision he ever made.
By: Maggie Dombroski, Mid-Atlantic Save Our Streams Coordinator A catastrophic sewage spill, described by officials as one of the largest in U.S. history, is currently ongoing into the Potomac River.…
Growing up in a rural area surrounded by rivers and creeks, Grace has always been interested in the relationship between communities and waterways. So, when it came time to choose a topic for her senior capstone project, Grace decided to focus on water pollution…
Fred Bailey first joined the Izaak Walton League because he was looking for a shooting range in his area, and a Google search brought him to the Arlington-Fairfax Chapter in northern Virginia…
By: Maggie Dombroski, Mid-Atlantic Save Our Streams Coordinator An unnamed tributary of Indian Creek, which feeds into Virginia’s Smith Mountain Lake, has been monitored by Virginia Save Our Streams (VA…
By: Maggie Dombroski, Mid-Atlantic Save Our Streams Coordinator Catherine Pierce and Erica Lyon conduct Virginia Save Our Streams (VA SOS), Salt Watch, and Nitrate Watch monitoring in the Henrico County,…
The League’s Samantha Puckett and Matthew Kierce led a Virginia Save Our Streams benthic macroinvertebrate monitoring demonstration at the Choose Clean Water Conference in May 2025. They are featured in…
By: Maggie Dombroski, Mid-Atlantic Save Our Streams Coordinator On April 3, 2025, a tanker truck carrying gasoline and diesel fuel crashed into a bridge in Great Falls, Virginia. As a…
Sarah and Karin are certified Virginia Save Our Streams monitors & trainers, and are professors of environmental studies at Randolph College in Lynchburg, VA. They are monitoring the effects of the recent removal of a major dam that was built nearly a century ago.

Your kit will include a bottle containing 25 nitrate test strips which you can use to test your water source(s) throughout the year. You’ll also receive postcards explaining how to use your nitrate test strips and how to share your Nitrate Watch results on the Clean Water Hub.
Your kit will include four test strips so you can test your waterway throughout the season. You’ll also receive a chart to help you interpret your results and a postcard with instructions for completing a Salt Watch test and reporting your findings.