What is unlawful regarding the discharge of flammable or combustible liquids in Nassau County?

The discharge of flammable or combustible liquids on roadways or into waterways is unlawful due to the significant safety and environmental hazards it poses. Such actions can lead to hazardous situations, including the potential for fires, explosions, or contamination of water sources, which can have dire consequences for both public safety and the environment. Regulatory agencies are particularly strict about preventing such discharges to protect both human health and ecological systems, emphasizing the necessity of safe handling and disposal methods for flammable materials. The other options do not reflect the core concerns surrounding safety and environmental protection associated with liquid discharges.