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Revenue and Regulatory Assessment Reporting

Guidance for submitting regulatory fees and financial reports related to water districts and water utilities.

Investor-owned utilities, water districts, water supply corporations, wastewater utilities and certain counties are required to collect the Regulatory Assessment Fee from retail customers, per Texas Water Code §5.701(n)(1), and send the amount collected to the TCEQ.

See an explanation of Regulatory Assessments Collected by Retail Public Utilities (RG-199).

Online Reporting Tool

TCEQ has transitioned Regulatory Assessment Fee (RAF) reporting to the online Single-Use Non-CROMERR Submission System (SUNSS).

SUNSS offers utilities:

  • online revenue reporting,
  • auto calculated fee, and
  • seamless transition from online reporting to online payment with credit card or electronic check (ACH) through TCEQ's ePay, or invoice by mail for those who prefer to pay by mail.

For instructions on using the online system, download the RAF SUNSS User Guide.

Report your revenue and remit payment:

TCEQ no longer uses paper RAF reports. Utilities are required to report their water and sewer revenue by January 30, 2024, for the 2023 Calendar Year.

Although the supervision of public water utilities has transferred to the Public Utilities Commission, the TCEQ continues to collect the RAF.

For questions, please email or call 512-239-4691 and ask for the RAF Coordinator.

Yearly Financial and Annual Reporting

Please feel free to contact us for assistance.