Industrial energy usage; requiring energy consumers to submit certain efficiency plan. Effective date.

SB 619 requires large industrial energy users in Oklahoma (those exceeding 75 kWh/sq ft/year or 70,000 BTU/sq ft/year of electricity or energy usage) to submit biennial efficiency plans to the Oklahoma Department of Commerce. These plans must detail strategies to improve energy efficiency and methods to offset up to 50% of annual energy use through renewable production. All submitted plans will be published on a public website. The bill takes effect November 1, 2025.