An official website of the United States government.

This is not the current EPA website. To navigate to the current EPA website, please go to This website is historical material reflecting the EPA website as it existed on January 19, 2021. This website is no longer updated and links to external websites and some internal pages may not work. More information »

City of Belen WWTP - NPDES Permit No. NM0020150

In compliance with the provisions of the Clean Water Act, as amended, (33 U.S.C. 1251 et. seq; the "Act"),

City of Belen WWTP
100 South Main Street
Belen, NM 87002

is authorized to discharge from a facility located at 1300 Conservancy Road, Belen, in Valencia County, New Mexico. The discharge will be to receiving waters named Bosque Drain, thence to the Rio Grande, in Segment No. of the Rio Grande Basin, the discharge is located on that water at the following coordinates:

Outfall 001: Latitude 34° 38' 32" North, Longitude 106° 46' 36" West,

in accordance with this cover page and the effluent limitations, monitoring requirements, and other conditions set forth in Part I, Part II, Part III, and Part IV hereof.

You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.