No Net Increase

11/08/25

“How do we ensure new developments don’t increase the amount of hazardous substances in a body of water?”

People generally don’t want a water body to become more polluted, especially if it already has many hazards. Consequently, environmental regulators work to prevent more toxins from entering sewer systems using No Net Increase rules. No net increase regulations state that any development must not increase the amount of pollutants entering the water body of release. Infrastructure and construction operators must undertake best management practices to satisfy no net increase rules. One approach is to remove as much pollution as you discharge.