Parke said if the overflow happens rapidly during a rain, it means the water has crossed from a storm drain directly into a sewer line, while a slower overflow is the result of water seeping through the ground.
Chain Of Causation chain of causation : the causal connection between an original cause and its subsequent effects esp. as a basis for criminal or civil liability [intervening acts of third parties will not break the chain of causation Brownell v.
2.1.2 Mutiple causes 2 In the first quote, but not in the first part of the second, Hume also mentions contiquity as a condition for causation. For reasons of clarity, I will leave this matter aside, since contiguity is, in my opinion, not a real issue in historical causation, contrary to physics for example.