Areas in Kamala to be affected by the power outage, from 9am to 5pm, are along Soi Hau Khaun Tai.
Other areas to be affected, from 9am to 10am and from 4pm to 5pm, are along Soi Bangwan, Soi Khok Yang, and Soi Namtok Bangwan.
Areas in Srisoonthorn to be affected by the power outage, from 9am to 5pm, are along the southern side of Srisoonthorn Rd, from the Supalai Essence housing estate to Wat Cherng Talay.
In its announcement, the PEA apologised for any inconvenience caused while the work is carried out.
For more information about the power outages, people wer asked to call the PEA at 076-345574 or the PEA call centre 1129.
The Phuket Provincial Waterworks Authority (PWA) has already announced that the mains water supply will be shut-off in west and central parts of Phuket on Thursday (Jan 14) due to the power outage set to affect along Srisoonthorn Rd in Srisoonthorn.
According to an announcement by the PWA, the areas to be affected by the water outage, from 9am to 4:30pm, are unspecified parts of Koh Kaew, Rassada, Pa Khlok, Cherng Talay, Kamala and Srisoonthorn.