The Department has modified Area No. 27, Upper St. George River and Tributaries (Warren to St. George). This notice closes the rainfall conditional areas (B and C) on the St George River due to greater than one inch of rainfall in a twenty-four hour period. All rainfall conditional areas will REOPEN- EFFECTIVE 00:01 HOURS AUGUST 18, 2013. All existing pollution and red tide/psp closures remain in effect.