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Home / News / ANEEL approves energy bill adjustments for 21 distributors in SC and SP

ANEEL approves energy bill adjustments for 21 distributors in SC and SP

New tariff values ​​come into effect from September 30th
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  • Photo by Caique Amorim Caique Amorim
  • September 24, 2025, at 08:57 PM
1 min 32 sec read
ANEEL approves energy bill adjustments for 21 distributors in SC and SP
Photo: Freepik

The Collegiate Board of ANEEL (National Electric Energy Agency) approved, this Tuesday (23), the annual tariff adjustments for 21 electricity concessionaires located in the states of Santa Catarina and São Paulo. The new prices will come into effect on September 30.

The following table shows the increase percentages for each dealership:

ANEEL approves energy bill adjustments for 21 distributors in SC and SP
Source: ANEEL

Among the distributors that will have their tariffs readjusted, Cervam stands out, with significant increases of up to 22,92% in the low voltage tariff.

On the other hand, some companies will have a reduction in tariffs, such as Cermoful, which will have a drop of up to 12,80% in low voltage tariffs.

According to ANEEL, the main factors that impacted this year's adjustments were the update of operational costs and financial items.

The increase in tariffs also reflects the need to offset changes in energy purchase and transmission costs, in addition to sectoral charges that finance public policies.

Tariff Review versus Tariff Adjustment

A ANEEL explains that the RTA (Annual Tariff Adjustment) process is simpler and always occurs in the year in which there is no RTP (Periodic Tariff Review). In this process, Portion B is adjusted according to the inflation index, such as the IGP-M or IPCA, discounting the X Factor.

RTP establishes the cost-effectiveness of energy distribution and sets quality and energy loss targets.

The entity reports that, in both cases, the adjustments involve the transfer of energy purchase and transmission costs, in addition to sectoral charges, which are fundamental for the maintenance and implementation of public policies in the electricity sector.

 

 

all the content of Canal Solar is protected by copyright law, and partial or total reproduction of this site in any medium is expressly prohibited. If you are interested in collaborating or reusing part of our material, please contact us by email: redacao@canalsolar.com.br.

ANEEL (National Electric Energy Agency) electricity
Photo by Caique Amorim
Caique Amorim
Journalism student at the Pontifical Catholic University of Campinas. I have experience in producing journalistic material.
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