Abstract: A fluid storage facility includes an arrangement for transferring liquefied propane or butane from a supply source of a pipeline or at least one delivery vehicle to at least one pumping station via at least one weighing station, the pumping station transferring the liquefied propane or butane to at least one storage vessel, the at least one storage vessel being secured within a tunnel that is one of a railroad tunnel, a highway tunnel, an aqueduct tunnel or other transportation tunnel, the tunnel passing through the earth, and including an entrance at both ends, each of which is directly connected and directly accessible at ground level, and being configured to contain the at least one storage vessel for the storage of liquefied propane or butane.

Abstract: A fluid storage facility includes an arrangement for transferring liquefied propane or butane from a supply source of a pipeline or at least one delivery vehicle to at least one pumping station via at least one weighing station, the pumping station transferring the liquefied propane or butane to at least one storage vessel, the at least one storage vessel being secured within a tunnel that is one of a railroad tunnel, a highway tunnel, an aqueduct tunnel or other transportation tunnel, the tunnel passing through the earth, and including an entrance at both ends, each of which is directly connected and directly accessible at ground level, and being configured to contain the at least one storage vessel for the storage of liquefied propane or butane.

Abstract: Large volumes of energy in the forms of gaseous fuels, such as, liquefied natural gas, compressed natural gas, compressed air, or liquid fuels, such as, propane, butane, are stored within an abandoned railroad, highway or aqueduct tunnel or similar such structure, in one or more pressure vessels or cylinders which have been permanently installed within the previously abandoned tunnel structure. The stored energy may be directly delivered at high rates to meet any “peak” demand requirements, or maybe delivered during times of normal demand based on market economics. The stored energy can also be utilized at the site to directly produce electricity for delivery to the end user.

Abstract: Large volumes of energy in the forms of gaseous fuels, such as, liquefied natural gas, compressed natural gas, compressed air, or liquid fuels, such as, propane, butane, are stored within an abandoned railroad, highway or aqueduct tunnel or similar such structure, in one or more pressure vessels or cylinders which have been permanently installed within the previously abandoned tunnel structure. The stored energy may be directly delivered at high rates to meet any “peak” demand requirements, or may be delivered during times of normal demand based on market economics. The stored energy can also be utilized at the site to directly produce electricity for delivery to the end user.