BADGER DAYLIGHTING

EXCAVATION EQUIPMENT, NAMELY PORTABLE EXCAVATION UNITS, EACH COMPOSED OF A TANK PARTITIONED INTO TWO CHAMBERS, ONE CONTAINING WATER, THE OTHER FOR DEBRIS AND DIRT, A DISPLACEMENT VACUUM PUMP, AND TWO HOSES, ONE USED TO DISCHARGE PRESSURIZED WATER AND THE OTHER USED TO VACUUM THE RESULTING DEBRIS INTO THE TANK