PUBLIC NOTICE | Proposed Air Quality Control Permit for Fisher Sand & Gravel Co.'s Mars Pit in La Paz County

ADEQ proposes to issue Air Quality Control Permit No. 91729 to Fisher Sand & Gravel Co., for the construction and operation of a portable hot mix asphalt, crushing and screening and wash plant (Mars Pit) located in La Paz County, Arizona. The facility is subject to the requirements of the Federal Clean Air Act, Code of Federal Regulations, Arizona Revised Statutes 49-426, and the Arizona Administrative Code, Title 18, Chapter 2. The facility emits the following air contaminants: particulate matter less than 10 microns (PM10), particulate matter less than 2.5 microns (PM2.5), volatile organic compounds (VOCs), nitrogen oxides (NOX), sulfur dioxide (SO2), and carbon monoxide (CO) and hazardous air pollutants (HAPs).


Fisher Sand & Gravel Co.

Facility Location

The facility is located approximately 2.5 miles east of Ehrenberg Exit 1 off of the I-10 in Ehrenberg, Arizona.

Permit Type

Class II Air Quality Permit

Review Documents

Original Published Public Notice | View >
Draft Permit | View > 
Draft Technical Support Document | View >
Permit Application | View >

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

Public Comment Period

Dates: Jan. 7, 2022 – Feb. 5, 2022

Comments may be submitted as follows:
     Email | Send Email >  
     Mail (Must be postmarked or received by Feb. 5, 2022):

       Balaji Vaidyanathan
       Facilities Emissions Control Section
       1110 W. Washington St.
       Phoenix, AZ  85007

People who file comments on the permit will have the right to appeal the final decision as an appealable agency action to the Office of Administrative Hearing (OAH) pursuant to §41.1092.03, and the appeal must be filed within 30 days after the issuance of the final decision. The OAH may sustain, modify or reverse the final decision.