TWS Forms

Certification Forms

Application for Renewal of Existing Certification

• Certification Renewal Application

Application for New Certification through Testing or Reciprocity

• Tribal Operator Certification Drinking Water Application Booklet
• Tribal Operator Certification Wastewater Application Booklet
• Tribal Utility Management Certification Application Booklet

Computer-Based Testing

• Registration Form for 2022 Computer-Based Testing