Specifications include, but are not limited to: 1. Conversion of 4” gravity delivery connections with flapper overfill protection to 2” pressure delivery overfill protection valves installed with stick port adaptors on 6 1,000 gallon USTs 2. Reinstallation of automatic tank gauge monitoring system at the Boiler Plant’s two UST tank fields consisting of 1 with 6-30,000 gallon UST’s and one with a single 6,000 gallon UST and the addition of an audio-visual overfill alarm for each tank field 3. Repair and/or replacement of fill spill buckets and hydrostatic testing of same 4. Repair and hydrostatic testing of tank top sumps and/or entry fittings 5. Repair and testing of a UST that failed the dry portion of the ullage test 6. Replacement of a tank top pipe sump 7. Removal of flapper overfill protection valves and drop pipe and installation of new drop pipes.