This regulation defines the term navigable waters of the United States as it is used to. define authorities of the Corps of Engineers. It also prescribes the policy, practice and. procedure to be used in determining the extent of the jurisdiction of the Corps of. Engineers and in answering inquiries concerning navigable waters of the United States.. This definition does not apply to authorities under the Clean Water Act which definitions. are described under 33 CFR Parts 323 and 328.
The signs and symptoms of mild traumatic brain injury may include: 1  Loss of consciousness for a few seconds to a few minutes. 2  No loss of consciousness, but a state of being dazed, confused or disoriented. 3  Headache.  Nausea or vomiting.
Head traumas from sports, play or clumsiness can lead to one or multiple bumps in the head or forehead. This bump is the result of your injury. The forehead and scalp are most prone to these bumps due to the blood supply and vessels in this region. Keep in mind that even minor injuries can cause huge swelling. This swelling can still be maintained with a cold compress. The size of your bump can be affected by the incident itself.