Tuesday's top stories:
• State officials said Monday they will attempt to guard against sky-high energy bills for Oklahomans after the winter weather emergency.
• The state opened COVID-19 vaccine eligibility to teachers, school staff, and people 16 and up with comorbidities on Monday.
• Hundreds of Tulsans continue to lack running water and/or remain under a voluntary boil water advisory due to water system failures caused by the prolonged cold weather.