Question:
Is sediment material toxic or dangerous to human health?
Answer:
Most of the District's debris protection facilities are located above developed areas.
Consequently, the sediment retained within these structures is mostly from undeveloped
watersheds that contain non-hazardous, naturally-occurring materials.
Is sediment material toxic or dangerous to human health?
Answer:
Most of the District's debris protection facilities are located above developed areas.
Consequently, the sediment retained within these structures is mostly from undeveloped
watersheds that contain non-hazardous, naturally-occurring materials.