Data from a project studying Cincinnati's gas streetlights. Table S1 contains latitude and longitude information for all natural gas streetlights identified within the Cincinnati city limits. These data can also be viewed at https://www.google.com/maps/d/edit?mid=1oEm033LLFl0KN3wIYVYyjkjUUCmxsF0&usp=sharing
Table S2 contains methane emission rates measured from a subset of natural gas streetlights in Cincinnati. Measurements were made by Dr. Amy Townsend-Small and her students.