Specifications include, but are not limited to: Work generally consists of the removal and replacement of the rake arms and rake arm towers in all three (3) secondary softening basins; remanufacturing of one (1) basin drive and gearbox; stripping, repairing, and recoating the carbon steel components within all basins; replacing aging valves, select piping, and actuators in the softening basin sludge pits; blasting and recoating of pipe in the softening basin sludge pits; blasting and painting the exterior of eight (8) dry storage chemical silos; removal and replacement of four (4) soda ash feed systems and related appurtenances; and the removal and replacement of one (1) lime feeder, slaker, grit separator, and associated appurtenances.
