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Public Notice
Water Quality

On Oct. 12, 2022, the public comment period begins for the proposal to issue Arizona Pollutant Discharge Elimination System (AZPDES) permit number AZ0026221 to Trillium Land Company, LLC for the Trillium Water Reclamation Facility Interim Phase located in Maricopa County, Arizona. The comment period ends Nov. 10, 2022.

Public Notice Information

Public Notice No. 22-16

Published in: The Record Reporter on Oct. 12, 2022

AZPDES Permit No. AZ0026221

ADEQ proposes to issue an AZPDES permit to discharge pollutants to Waters of the United States to the following applicant, subject to certain effluent limitations and special conditions:


Trillium Land Company, LLC
4150 N. Drinkwater Blvd, Suite 100
Scottsdale, AZ 85251

Facility Information

Trillium Land Company, LLC applied for a renewal AZPDES permit for the proposed discharge of up to 0.3 million gallons per day (mgd) of treated domestic wastewater from the Trillium Water Reclamation Facility Interim Phase to an unnamed wash, tributary to the Hassayampa River, in the Middle Gila River Basin in Township 3 N, Range 5 W, Section 13, in Maricopa County, Arizona. The Trillium Water Reclamation Facility Interim Phase is a privately owned treatment works that receives domestic wastewater from residential and commercial sources in Buckeye, Arizona. Sludge is stabilized in an aerobic digester and then thickened or dewatered for landfill disposal.

Review Documents

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

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

Public Comment Period 

Dates: Oct. 12, 2022 – Nov. 10, 2022

Comments may be submitted as follows:
     By Email | Send Email > 
     By Mail (Must be postmarked or received by <date>):

       Corin Hammond
       Water Quality Division
       1110 W. Washington St.
       Phoenix, AZ  85007