Authority to Administer Standards Program
This tribe was granted treatment in a manner similar to a state (TAS) on October 13, 1992.
Tribe Standards in Effect for CWA Purposes
The tribe’s initial water quality standards were approved on December 24, 1992. The standards include classifications, designated uses, water quality criteria and other policies and procedures establishing water quality standards for waters of the Tribe.
- [See Pueblo of Isleta Water Quality Standards ]
(Effective on July 22, 2005)
Federally Proposed or Promulgated Standards
At this time, there are no federally proposed or promulgated standards applicable to this tribe.You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.
- Pueblo of Isleta Water Quality Standards (PDF)(34 pp, 2 MB)