Type:NewsRegion:North AfricaLanguage:EnglishPublished:2025-04-11Last updated:2025-04-10Views:33On April 1, 2025, the state of Illinois increased the minimum biodiesel content required to qualify for its 6.25% sales tax exemption, raising the blend level from 14% v/v (B14) to 17% v/v (B17). This adjustment is part of the phased implementation of the B20 Bill, a bipartisan law passed in 2022 to encourage the use of higher biodiesel blends through targeted tax incentives.To support a gradual transition, the legislation established a phased schedule that progressively increases the minimum biodiesel content required for diesel fuels to remain eligible for the tax exemption:•Starting April 1, 2024: diesel must contain at least 14% v/v biodiesel (B14)•Starting April 1, 2025: the minimum blend in Contact us for full access