( CNN ) -- A year after the onset of the worst oil spill in U.S. history , one of the most prominent Louisiana figures dealing with the disaster 's aftermath remains frustrated . `` A year later , I ca n't look you in the eye and tell you who 's in charge , '' Plaquemines Parish President Billy Nungesser said in an interview with CNN 's `` In The Arena '' host Eliot Spitzer . `` They 've changed out so many BP and Coast Guard people , just when you get somebody you think you can trust and make promises about cleaning ... they 're gone . '' Nungesser pointed out that oil remains in the marshes . He admitted that although the amount of the oil is not at the same level as it was during the crisis , the oil continues to hit the shores of Louisiana , especially when a storm approaches the coast . `` The oil is being picked up off the bottom of Bay Jimmy , slammed into the marsh . It 's killed the grass . There 's nothing to hold the mud together . '' Nungesser added , . `` We 've begged for bank stabilization , ... nothing 's really been done out here . '' Gulf waters reopened for fishing . In a BP video , `` A Year of Change , '' Group Chief Executive Bob Dudley apologizes for the crisis and highlights what BP did in solving the problem . `` In everything we 've done since that day , we 've tried to act as a responsible company should . The short film explains what we 've done . '' Dudley says , . `` It shows how we responded to the accident . How we acted to stop the leak . It shows how we worked with thousands of local people to clean the ocean and the shoreline . '' Two months after the Gulf oil spill , BP agreed to create a $ 20 billion fund to help victims who were affected by the oil spill . Since the incident , BP has reportedly spent over $ 16 billion in claims and clean up . 'Extreme energy ' is the new wave . Spitzer pushed Nungesser to address reports of elected officials profiting off the recovery efforts . `` Anybody that took advantage of it should be prosecuted , '' Nungesser said . `` But let 's not throw the attention . '' Nungesser said he wanted better transparency as to what is being done to continue the recovery of the Gulf Coast . `` We need full disclosure by BP and the Coast Guard , so this never happens again , '' said Nungesser .
Plaquemines Parish President Billy Nungesser is among those involved with the crisis . ` ` A year later , I ca n't look you in the eye and tell you who 's in charge , '' he says . Oil continues to hit the shores of Louisiana , Nungesser told CNN 's Eliot Spitzer . ` ` We need full disclosure by BP and the Coast Guard , so this never happens again ''