The document compares usage and costs of the turf field versus the grass field for fall sports at a school in the 2014-2015 and 2013-2014 school years. It shows that 121 Northwest students were able to use the turf field for fall sports, while only 21 could use the grass field. Maintenance costs have dropped 50% since adding the turf field, and there is a lower risk of injuries on turf. The turf field and other facility improvements were made possible by the passage of Proposition Lions, a bond issue that designated funds for such projects.