Response time questioned in Southern California oil spill

Cleanup contractors deploy skimmers and floating barriers known as booms to try to stop further oil crude incursion into the Wetlands Talbert Marsh Sunday in Huntington Beach, Calif. (AP Photo/Ringo H.W. Chiu)

Oil is shown washed up in Huntington Beach, Calif., on Sunday. (AP Photo/Ringo H.W. Chiu)

HUNTINGTON BEACH, Calif. — Some residents, business owners and environmentalists questioned whether authorities reacted quickly enough to contain one of the largest oil spills in recent California history, caused by a suspected leak in an underwater pipeline that fouled the sands of famed Huntington Beach and could keep the beaches there closed for weeks or longer.