Search Form
First, enter a politician or zip code
Now, choose a category

Public Statements

Letter to Nancy Sutley, Chair, Council of Environmental Quality, Bob Perciasepe, Acting Administrator, Ennvironmental Protection Agency, and Jo-Ellen Darcy, Assistant Secretary, Civil Works Army - Clean Water Act

Nancy Sutley, Chair
722 Jackson Place NW Washington, DC 20503

Bob Perciasepe
Acting Administrator
1200 Pennsylvania Av. NW
Washington, DC 20460

Jo-Ellen Darcy
Asst. Secretary of the Army (Civil Works)
108 Army Pentagon
Washington, DC 20310

Dear Ms. Sutley, Mr. Perciasepe, and Ms. Darcy:

We are writing to urge the closing of two loopholes in the Clean Water Act's (CWA) implementing regulations. These loopholes allow hardrock mines to store untreated industrial waste in the nation's rivers, lakes, and wetlands, and addressing them will promote the protection of America's waters and support responsible mining practices.

According to EPA estimates, the hardrock mining industry is the biggest producer of toxic waste in the country.The agency calculates that mining is responsible for polluting 40% of the headwaters in western watersheds.These are watersheds that provide drinking water to millions of Americans, including many Native American communities, and it would be irresponsible to ignore the inherent risks associated with mining when an administrative solution exists.

Developing large mines is often complex and controversial, but there are certain practices that everyone should agree are unacceptable.In particular, hardrock mines should never be allowed to discharge untreated tailing and other industrial waste into our waters. Aquatic ecosystems are valuable and fragile resources, especially in the arid states of the Southwest and other areas across the West.Waters are also natural conduits that can carry pollution for miles if a tailings dam is improperly built, fails, or deteriorates with age.Nobody wants chemicals, heavy metals, or acid drainage-- all by-products of modern mining--to taint the waters in which our families fish, drink, and swim.

Unfortunately, there are currently two loopholes in the Clean Water Act's regulations that allow many hardrock mines to cut costs by discharging untreated industrial waste into a nearby river valley or wetland. Modern mines produce millions, sometimes billions of tons of waste, frequently containing toxic chemicals such as arsenic, cadmium, and lead. Some hardrock mining operations have used these loopholes to avoid complying with pollution standards adopted decades ago by EPA.

Please take immediate steps to close the CWA's mining loopholes by revising EPA and Corps regulations to (1) clarify that the waste treatment system exclusion applies only to manmade waters and (2) exclude waste discharges that are subject to effluent limitations from the definition of "fill material."

Thank you for your attention to this matter.We look forward to your reply.


Raúl M. Grijalva
Member of Congress

Colleen Hanabusa
Member of Congress

Rush Holt
Member of Congress

Jan Schakowsky
Member of Congress

Mike Honda
Member of Congress

Alcee L. Hastings
Member of Congress

Barbara Lee
Member of Congress

Jared Huffman
Member of Congress

John Conyers
Member of Congress

Louise Slaughter
Member of Congress

Paul Tonko
Member of Congress

Donna Edwards
Member of Congress

Jared Polis
Member of Congress

Mark Pocan
Member of Congress

Skip to top

Help us stay free for all your Fellow Americans

Just $5 from everyone reading this would do it.

Back to top