ðɛɹwˌʌz ɐ pˈaʊɚ sˈɜːdʒ ɪn pˈɑːtli hˈɪl pɹˈaɪmɚɹi skˈuːl, fɹˈɑːɡmoːɹ lˈiːʒɚ sˈɛntɚ ænd fɹˈɑːɡmoːɹ kəmjˈuːnᵻɾi kˈɑːlɪdʒ, kˈɔːzɪŋ fˈaɪɚɹ ɐlˈɑːɹmz, sᵻkjˈʊɹɹᵻɾi kˈæmɹəz ænd wˈaɪɚləs nˈɛtwɜːks tə ɡˌoʊ dˈaʊn.
There was a power surge in Potley Hill Primary School, Frogmore Leisure Centre and Frogmore Community College, causing fire alarms, security cameras and wireless networks to go down.