Uber Contact Number. Furthermore, for emergency calls to Uber taxi, there is an Uber contact number, which is available in 22 cities in the USA, at the moment (April 2016). By dialing 800-353-UBER (thatâs 800-353-8237), you can get in touch with the emergency service for reporting serious issues about rides.
One acre-foot is the amount of water required to cover one acre of land one foot deep - or 325,851 gallons. The 500,000 acre-foot planning buffer is split equally between local and imported sources. An acre-foot is about 326,000 gallons of water and is enough to serve the needs of two families for one year.
An acre is a unit of area primarily used in the imperial and U.S. customary measurement systems. It is equal to 4,047 square meters, 4,840 square yards, 0.405 hectares, 1/640 or 0.0015625 square miles. The acre is defined in square units because it is a measure of area and not length, and it can take any shape.