The Energy to Thrive" Count on CORE. Last year we reduced outages by 20% and outage durations by nearly 50%. Visit www.CORE.coop for more on how we keep the lights on. CORE. 00000 DO in O ELECTRIC COOPERATIVE The Energy to Thrive" Count on CORE. Last year we reduced outages by 20% and outage durations by nearly 50%. Visit www.CORE.coop for more on how we keep the lights on. CORE. 00000 DO in O ELECTRIC COOPERATIVE