Business Context and Reporting Period
This Form 6-K filing by Companhia de Saneamento Básico do Estado de São Paulo (SABESP) reports a material fact regarding regulatory tariff adjustments. The filing date is April 10, 2023, covering the announcement of resolutions effective May 10, 2023. SABESP is a publicly held utility company operating in the State of São Paulo, Brazil.
Key Financial Metrics
The filing does not provide specific revenue, profit, cash flow, margin, debt, or liquidity figures for the period ending June 30, 2023, or any other financial period. The document focuses exclusively on the regulatory approval of a tariff readjustment.
- Total Tariff Readjustment: 9.5609%
- Effective Date: May 10, 2023
Material Changes and Tariff Composition
The São Paulo State Public Services Regulatory Agency (ARSESP) issued Resolutions 1,394/2023 and 1,395/2023, authorizing the tariff increase. The 9.5609% adjustment is composed of the following elements:
- Inflation Index (Feb 2022–Feb 2023): +5.5964%
- Extraordinary Tariff Revision Result: +5.5532%
- Efficiency Factor (X factor): +0.2142%
- General Quality Index (GQI 2023): -0.1280% (Discount)
- Compensatory Adjustment (FY2021): -1.4040% (Discount)
Guidance, Outlook, and Risks
The filing contains standard forward-looking statements indicating that future results depend on economic conditions, industry trends, and operating factors. Management notes that there is no guarantee expected events will occur. The primary operational change is the implementation of the new tariff charts, which will be published in the São Paulo State Official Gazette and made available on the company website.
Investor Verification Checklist
- Verify the publication of the new tariff charts in the São Paulo State Official Gazette.
- Confirm the effective date of May 10, 2023, for the 9.5609% tariff increase.
- Review the Final Technical Notes (NT.F-0012-2023 and NT.F-0013-2023) on the ARSESP website for detailed methodology.
- Monitor subsequent financial reports to assess the impact of the tariff revision on revenue and cash flow.