R315-265-309. Landfills -- Surveying and Recordkeeping

The owner or operator of a landfill shall maintain the following items in the operating record required by Section R315-265-73: (a) On a map, the exact location and dimensions, including depth, of each cell with respect to permanently surveyed benchmarks; and (b) The contents of each cell and the approximate location of each hazardous waste type within each cell.