Relying too much on BP has put the Obama administration's reputation at risk. This is because BP underestimated the size of the problem from the beginning, made errors that caused the disastrous spillage, miscalculated the rate and size of the leak and denied the existence of underwater plumes. The different government agencies that were supposed to prevent the situation from spreading including the White House, Coast Guard, Army Corps of Engineers, Fish and Wildlife Service, and EPA were debating the approach for 3 weeks while neccessary action was either not taken or inadequate. Upto 90 miles of sand barriers needed to protect wetlands and shoreline were only grudgingly approved. Louisiana Governor asked for 23 berms , but only one berm was approved and further approval of berms took a long time.