Above Ground Storage Tank Definition

The following aboveground bulk storage containers with a capacity of 55 gallons or more.

Above ground storage tank definition. Facilities with aboveground storage tanks asts holding oils of any kind may be subject to u s. Aboveground storage tank means any one 1 or a combi nation of tanks including pipes connected thereto used to contain an accumulation of petroleum and the volume of which including the volume of the aboveground pipes connected thereto is ninety percent 90 or more above the surface of the ground and is utilized for the sale of products regulated by chapter 414 rsmo. Definitions definitions as used in w va. The spcc regulation does not specifically use the term ast but rather includes asts under the term bulk storage container.

An aboveground storage tank is an industrial container used to house large amounts of liquids such as petroleum products or chemicals. An aboveground tank is a tank installed above grade at grade or below grade without back fill. Nfpa 30 2008 3 3 47 1 a storage tank is a tank having a capacity greater than 60 gallons is intended for fixed installation and is not used for processing. Code 22 30 the aboveground storage tank act.

The regulation does not actually use the terms aboveground storage tank instead the term bulk storage container is used and is defined as any container used to store oil. Large field constructed or field erected and small shop built bulk storage containers. Epa s spill prevention control and countermeasure spcc regulation 40 cfr part 112. An above ground storage tank it means a wall or dike impermeable to the material stored which will prevent the escape of the stored material outside the wall or dike.

Oils storage prior to further commerce distribution. Aboveground storage tank ast ast or tank means a device made to contain an accumulation of more than one thousand three hundred twenty 1 320 gallons of fluids that are liquid at standard temperature and pressure which is constructed primarily of nonearthen materials including concrete steel. Above ground storage tanks asts differ from underground storage tanks usts in the kinds of regulations that are applied. 30 septic tank means a water tight covered receptacle designed to receive or process.

Aboveground storage tank regulations define a bulk storage container as any container having a capacity of 55 gallons or more and can be aboveground partially buried bunkered or totally buried. Bunkered tanks are considered asts under 40 cfr 112. Aboveground storage tanks asts used for the store of petroleum products is regulated primarily under 40 cfr 112. Aboveground storage tanks are prone to pitting and crevice corrosion due to the significant pressure generated between the tank and the soil.

Containers located on partially in partially buried bunkered or vaulted tanks and off the ground wherever located.