[Code of Federal Regulations] [Title 7, Volume 11] [Revised as of January 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 7CFR1778.4] [Page 1003] TITLE 7--AGRICULTURE CHAPTER XVII--RURAL UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE PART 1778--EMERGENCY COMMUNITY WATER ASSISTANCE GRANTS--Table of Contents Sec. 1778.4 Definitions. Emergency. Occurrence of an incident such as, but not limited to, a drought, earthquake, flood, hurricane, disease outbreak, or chemical spill. Rural areas. Includes any area in any city or town with a population not in excess of 10,000 inhabitants according to the most recent decennial census of the United States, located in any of the fifty States, the Commonwealth of Puerto Rico, the Western Pacific Territories, Marshall Islands, Federated States of Micronesia, Republic of Palau, and the U.S. Virgin Islands. Significant decline in quality. A significant decline in quality of potable water is where the present community source or delivery system does not meet, as a result of an emergency, the current SDWA requirements. For a private source or delivery system a significant decline in quality is where the water is no longer potable as a result of an emergency. Significant decline in quantity. A significant decline in the quantity is caused by a disruption of the potable water supply by an emergency. The disruption in quantity of water prevents the present source or delivery system from supplying potable water needs to rural residents. This would not include a decline in excess water capacity.