Mather Fueling System Repairs W9128F26RA070

This project involves modifying a 12,000-gallon jet fuel (F-24) horizontal aboveground storage tank and the surrounding fueling area. The tank work includes installing a sampling/gauging hatch on a tank manway, installing a clock type mechanical gauge on another manway, recoating the exterior of the tank, replacing collision barriers, adding a catwalk that extends the entirety of the tank, and replacing the audible and visual alarms. The remote containment basin drainage pipe shall be repaired and sloped positively to the drain inlet/manhole direction. The asphalt near the fueling facility shall be replaced to allow better storm water drainage. The refueler parking concrete shall also be replaced. The dispenser fuel monitor shall be replaced by a non-coalescing filter and a hand pumped water draw off system shall be installed as well. Near the truck offload area, some asphalt is getting replaced with concrete to prevent the degradation of the asphalt when fuel is spilled. The POL building is getting replaced in kind at the same location. The ATG system is getting upgraded from a Veeder Root TLS-350 Plus to a Veeder Root TLS-450 Plus. The generator located inside the compartmentalized unit is being moved outside.