Underground injection

Underground injection means the subsurface emplacement of fluids through a bored, drilled or driven well; or through a dug well, where the depth of the dug well is greater than the largest surface dimension. (See also injection well.)

Source

40 CFR § 260.10

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Scoping language

When used in parts 260 through 273 of this chapter, the following terms have the meanings given below:

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