EMERGENCY CONDITION REQUIRING IMMEDIATE RESPONSE.

SEC. 4147. EMERGENCY CONDITION REQUIRING IMMEDIATE RESPONSE. Section 229 of the Motor Carrier Safety Improvement Act of 1999 (as added and amended by section 4115 of this Act) is amended by adding at the end the following:“(f) Emergency Condition Requiring Immediate Response.—“(1) Propane or pipeline emergency.—A regulation prescribed under section 31136 or 31502 of title 49, United States Code, shall not apply to a driver of a commercial motor vehicle which is used primarily in the transportation of propane winter heating fuel or a driver of a motor vehicle used to respond to a pipeline emergency if such regulations would prevent the driver from responding to an emergency condition requiring immediate response.“(2) Definition.—An emergency condition requiring immediate response is any condition that, if left unattended, is reasonably likely to result in immediate serious bodily harm, death, or substantial damage to property. In the case of propane such conditions shall include (but are not limited to) the detection of gas odor, the activation of carbon monoxide alarms, the detection of carbon monoxide poisoning, and any real or suspected damage to a propane gas system following a severe storm or flooding. An ‘emergency condition requiring an immediate response’ does not include requests to re-fill empty gas tanks. In the case of pipelines such conditions include (but are not limited to) indication of an abnormal pressure event, leak, release or rupture.”.119 STAT. 1750