The State of Our Rivers and Streams
By Tom Damm
A recent EPA survey shows that more than half of the nation’s rivers and stream miles are in poor condition for aquatic life.
The survey – the 2008-2009 National Rivers and Streams Assessment –indicates that among other concerns, our waterways don’t have enough vegetation along stream banks and have too much nitrogen, phosphorus, bacteria and mercury.
That’s a concern for many reasons. Our rivers and streams serve as sources of drinking water, provide recreational opportunities, support fish and wildlife, and play a critical role in our economy.
There’s a way to find out if your local waters are impaired by pollutants.
EPA’s new How’s My Waterway? app can show the condition of your local stream, creek or river – whether you’re standing on the water’s edge with a mobile device or sitting at home with a computer. I tried it this week and found that my local creek is impacted by arsenic, E coli, lead, phosphorus and low dissolved oxygen levels.
The health of our rivers, lakes, bays and coastal waters depends on the vast network of streams where they begin, including stream miles that only flow seasonally or after rain.
These streams feed downstream waters, trap floodwaters, recharge groundwater supplies, remove pollution and provide fish and wildlife habitat.
Want to do something to help improve water quality conditions? You can control polluted runoff from your property, adopt your watershed, do volunteer water monitoring, and more. For information, click here.
About the Author: Tom Damm has been with EPA since 2002 and now serves as communications coordinator for the region’s Water Protection Division.
Editor's Note: The opinions expressed in Greenversations are those of the author. They do not reflect EPA policy, endorsement, or action, and EPA does not verify the accuracy or science of the contents of the blog.