EPA in Arizona

Evoqua RCRA Permit Application and Draft Permit Information

Based on the permit application and RCRA regulations, EPA is proposing a permit that sets operating require­ments for the Evoqua facility to ensure protection of public health and the environment. The complete application, the draft permit decision, the statement of basis, and other supporting documentation are available online. Copies can also be found at the locations indicated below. Please note that earlier documents, including on EPA’s website, may still use previous facility names such as Siemens, US Filter, and Westates.

EPA would like to hear from you during the public comment period that started on October 1, 2016, and ends on January 9, 2016. A public meeting and hearing were held by EPA on November 1, 2016, at the Bluewater Resort and Casino in Parker. Comments that were received at the public hearing will be evaluated and responded to in writing, as will all comments received or postmarked between October 1, 2016, and January 9, 2017.

Permit Application and Draft Permit Documents

See the permit application and draft permit documents online, or view them in your local public library:

Colorado River Indian Tribes Public Library
26600 Mohave Rd.
Parker, AZ 85344
(928) 669-1332

Parker Public Library
1001 South Navajo Avenue
Parker, AZ 85344
(928) 669-2622

Other Names

Evoqua Water Technologies has previously been known as Siemens, US Filter, and Westates. The facility is now referred to as Evoqua, but the prior names remain in older documents attached to this web page.