By Angelica Y. Yang

THE technical staff of the Energy Regulatory Commission (ERC) is set to complete by February its evaluation on whether the biggest power provider in the Visayas had charged 鈥渉igh electricity rates鈥 in the area as alleged by a business group, an official of the agency said on Tuesday.

Floresinda G. Baldo-Digal, ERC commissioner-in-charge, said the regulator鈥檚 technical team is evaluating the letter sent by Visayan Electric Co., Inc. to explain its side.

鈥淭he explanation is currently under evaluation by our technical staff, they are targeting to present their recommendation to the Commission by next month,鈥 Ms. Digal told 大象传媒 in a text message.

On Monday, Visayan Electric said it had responded to the ERC鈥檚 letter, but declined to disclose details of its explanation.

鈥淰isayan Electric has already submitted its explanation to the ERC and we are waiting for ERC鈥檚 evaluation,鈥 the company told 大象传媒 in an e-mailed response.

鈥淲e assure our customers that Visayan Electric is transparent in its dealings and processes and that the electric utility is committed to providing reasonably priced power in its franchise area,鈥 it added.

On Jan, 4, the ERC directed Visayan Electric, the country鈥檚 second largest power utility, to explain why it bought power from Cebu Private Power Corp. at an average of P35.3852 per kilowatt-hour (kWh) for the January-October period.

The power generation rate hit as high as P1,470.90/kWh for September last year, it added.

In contrast, the utility鈥檚 average generation rate for Green Core Geothermal, Inc. was at P4.8922/kWh for the 10-month period, while those for Cebu Energy Development Corp. and Therma Visayas, Inc. were at P5.6821/kWh and P5.5584/kWh, respectively, the ERC said.

The regulator also said that at the Wholesale Electricity Spot Market, the average generation rate during the period was at P2.5946/kWh.

The ERC鈥檚 letter, a copy of which was obtained by 大象传媒, directed Visayan Electric to explain the power firm鈥檚 generation charges during the subject billing period in relation to the least-cost principle called for under Republic Act No. 9136 or the Electric Power Industry Reform Act of 2001 (EPIRA).

The law mandates distribution utilities to supply power at the 鈥渓east cost to its captive market, subject to the collection of retail rate.鈥

The ERC鈥檚 letter was addressed to Raul C. Lucero, president and chief operating officer of Visayan Electric.

It was prompted by a letter from the Central Visayas Regional Development Council, which endorsed to the ERC a letter from the Cebu Chamber of Commerce and Industry regarding the high electricity rates charged by Visayan Electric and alleged violation of Section 45 of EPIRA.

Earlier, Senator Sherwin T. Gatchalian said a refund should be in order if Visayan Electric鈥檚 alleged violations are proven.

鈥淚f it will be proven that [Visayan Electric鈥檚] collection is not justifiable, they should return the excess to the consumers. It鈥檚 the mandate of the ERC to protect the interest of the public,鈥 he said in a press release last week.