Parks Maintenance Motor Vehicles and Small Engines Use of diesel powered tractors in activities such as buildings and grounds maintenance, habitat restoration, and property development projects uses petroleum and emits air pollution. Outdated broucures and information are recycled. 6a,6b, and 6c. The old signs are recycled. Parks Maintenance Refuse collection Use of flourescent bulbs saves and energy.
Bulbs contain mercury.
3 Contracted out. Mining of gravel affects land. Production of asphalt emits air pollution. It also presents a potential waste disposal issue. 0 Restoration for LKSP included in aspects above.