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PUBLIC NOTICE | Preliminary Decision to Issue an APP to ASARCO LLC – Mission Complex Mine Wastewater Treatment Plant

Public Notice No. 17-09

Published in:AZ Daily Star on Friday, Sept. 15, 2017

Pursuant to Arizona Administrative Code, Title 18, Chapter 9, Article 1, the ADEQ Director intends to issue an Aquifer Protection Permit (APP) to the following applicant(s):

Facility Name

ASARCO LLC – Mission Complex Mine Wastewater Treatment Plant

Permit Type

Individual Aquifer Protection Permit No. P-512406, LTF 65838


ASARCO LLC – Mission Complex Mine

The facility is located in Sahuarita, Ariz., over groundwater of the Tucson Active Management Area, or Santa Cruz groundwater basin, in Sections 35 and 36 in Township 16S, Range 12E; and Sections 3, 4, 5, 6, 7, 8, 9, 10, and 15 in Township 17S, Range 13E  of the Gila and Salt River Baseline and Meridian.

Review Documents

Original Published Public Notice | View/Print >
Draft Permit | View >
Draft Fact Sheet | View >

Public Comment Period 

Dates: Sept. 15, 2017 – Oct. 15, 2017

Comments may be submitted as follows:

     By Email | Send Email > 
     By Mail (Must be postmarked or received by Oct. 15, 2017):

       Monica Phillips
       APP Permits Section
       1110 W. Washington Street, B415B-3
       Phoenix, AZ  85007 

You may also review the above documentation in person at the ADEQ Record Center | Learn How >