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Contact Pacific Southwest Waste Program

Pacific Southwest, Region 9

Serving: Arizona, California, Hawaii, Nevada, Pacific Islands, Tribal Nations

Evoqua Water Technologies
(formerly Siemens Carbon Regeneration Facility)


Public Notices and Participation

When US EPA is ready to propose a permit decision for Evoqua Water Technologies, whether it is to approve or deny the permit, public participation information can be found at this part of the Evoqua website.

Evoqua Contact Information

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