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 This website is no longer updated and links to external websites and some internal pages may not work.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 »

NECA Navajo Nation Municipal Pipeline Project, Shiprock, NM: NN0030345

Discharger Name:  Navajo Engineering & Construction Authority ("NECA")
Discharger Address: P.O. Box 969, Shiprock, New Mexico 87420
Facility Name: NECA Navajo Nation Municipal Pipeline Project
Location Address: NNMP Project along San Juan River in the Navajo Nation
This permit was issued on: August 28, 2019
This permit shall become effective on: September 1, 2019
This permit shall expire at midnight on: August 31, 2024

“If you experience a problem reading a document with assistive technology, please contact us.”
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.