Oilheat Facts
The majority of our oil is refined in the United States, at 142 refineries in 40 states.
Home Knowledge Base State Mandates
State Mandates
Currently, three states have passed mandates requiring the use of low-carbon liquid heating fuels such as biodiesel-blended Bioheat® Fuel. Additionally, all states in the Northeast require heating oil to be ultra-low sulfur heating oil. Click here or on the image below to download the Northeast State Requirements Chart.
