Desotec US LLC (Formerly Evoqua Water Technologies LLC): Facility Inspection Reports and Enforcement Actions

Enforcement action and facility inspection reports for the Desotec US LLC (Formerly Evoqua Water Technologies LLC) carbon regeneration facility located on the Colorado River Indian Tribes (CRIT) reservation near Parker, Arizona.

• CEI Report: Evoqua Water Technologies (pdf) (569.46 KB, August 15, 2021)
  Compliance Evaluation Inspection Report (CEI) for Evoqua Water Technologies. EPA ID No: AZD982441263.
• CEI Report: Evoqua Water Technologies, LLC (pdf) (744.26 KB, April 5, 2018)
  Compliance Evaluation Inspection (CEI) Report for Evoqua Water Technologies, LLC. EPA ID No: AZD982441263.
• CEI Report: Evoqua Water Technologies, LLC (pdf) (309.01 KB, April 20, 2015)
  Compliance Evaluation Inspection (CEI) Report for Evoqua Water Technologies, LLC. EPA ID No: AZD982441263.
• CEI Report: Siemens Industries Inc. LLC (pdf) (1.43 MB, April 2, 2012)
  Compliance Evaluation Inspection (CEI) for Siemens Industries Inc. LLC. EPA ID No: AZD982441263.
• CEI Report: Siemens Water Technologies Corporation (pdf) (1.48 MB, May 25, 2011)
  Compliance Evaluation Inspection (CEI) for Siemens Water Technologies Corporation. EPA ID No: AZD982441263.
• CEI Report: Siemens Water Technologies Corporation (pdf) (1.24 MB, September 14, 2009)
  Compliance Evaluation Inspection Report (CEI) for Siemens Water Technologies Corporation. EPA ID No: AZD982441263.
• CEI Report: Siemens Water Technologies Corporation (pdf) (683.25 KB, May 14, 2008)
  Compliance Evaluation Inspection (CEI) Report for Siemens Water Technologies Corporation. EPA ID No: AZD982441263.
• Consent Agreement and Final Order (CA/FO): Siemens Water Technologies Corporation (pdf) (648.61 KB, June 2006)
  Consent Agreement and Final Order in the matter of Siemens Water Technologies Corporation. EPA ID No: AZD982441263.
• CEI Report: US Filter/Westates Carbon (pdf) (39.86 KB, March 15, 2004)
  Compliance Evaluation Inspection (CEI) Report for US Filter/Westates Carbon. EPA ID No: AZD982441263.
• CEI Report: US Filter/Westates Carbon (pdf) (36.68 KB, July 24, 2003)
  Compliance Evaluation Inspection (CEI) Report for US Filter/Westates Carbon. EPA ID No: AZD982441263.
• CEI Report: US Filter/Westates Carbon (pdf) (58.28 KB, August 29, 2002)
  Compliance Evaluation Inspection (CEI) Report for US Filter/Westates Carbon. EPA ID No: AZD982441263.
• CEI Report: US Filter/Westates Carbon (pdf) (105.2 KB, April 5, 2002)
  Compliance Evaluation Inspection (CEI) Report for US Filter/Westates Carbon. EPA ID No: AZD982441263.
• CEI Report: US Filter/Westates Carbon (pdf) (73.05 KB, August 9, 2001)
  Compliance Evaluation Inspection (CEI) Report for US Filter/Westates Carbon. EPA ID No: AZD982441263.