USA TODAYCalifornia board approves emergency water rulesUSA TODAYCalifornia's state water board on Tuesday approved emergency drought regulations that aim to slash water use in urban areas by 25 percent. The measures call for cities and water agencies to reduce water usage by amounts ranging from 8 percent to 36 ...California regulators approve unprecedented water cutbacks to combat droughtFox NewsCalifornia water regulators approve massive cutback ordersSacramento BeeUPDATE 1-Drought forces California into first mandatory rules to save waterReutersSan Jose Mercury News -Washington Post -SFGateall 400 news articles »