TWIN FALLS, Idaho (KLIX)- Electricity for nearly 1000 homes near Twin Falls and Filer went out a little after 11 a.m. Tuesday morning. Power was back on just before 2 p.m.According to Idaho Power the outage impacted areas south of Highway 30 for customers in parts of Twin Falls as well as Filer. A Idaho Power spokesperson says there was a malfunction at the South Park substation that knocked out the power.