Possible Second Breach at Florida Reservoir Is Investigated and Ruled Out The authorities said more pumps were expected to be used in the hopes of doubling the volume of water being removed, to up to 100 million gallons a day. The former Piney Point phosphate mine in Florida, where an infrared drone found signs of a possible second breach at one of its reservoirs.Credit...Tiffany Tompkins/The Bradenton Herald, via Associated Press Published April 5, 2021Updated April 6, 2021 Officials in Florida on Monday investigated and ruled out the possibility of a second breach in a leaking reservoir south of Tampa that was holding nearly 300 million gallons of wastewater.