What actions must a permittee take if a pollutant is detected during dewatering operations?

When a pollutant is detected during dewatering operations, the appropriate action is to cease operations and contact the Department of Environmental Protection (DEP) District Ground Water Section. This is essential because the presence of pollutants indicates that the discharged water could potentially contaminate nearby water bodies or groundwater, posing a threat to environmental health and safety.

Immediate cessation of operations allows for the careful assessment of the situation and prevents further release of contaminated water into the environment. Contacting the DEP District Ground Water Section ensures that the situation is properly managed according to state regulations and guidelines. They have the expertise and resources to address any potential environmental impacts, conduct necessary testing, and recommend appropriate remedial actions. This proactive measure is crucial for compliance with environmental laws and for protecting public and ecological health.