Closed

Closed means placement of CCR in a CCR unit has ceased, and the owner or operator has completed closure of the CCR unit in accordance with 257.102 and has initiated post-closure care in accordance with 257.104.

Source

40 CFR § 257.53

---

Scoping language

The following definitions apply to this subpart. Terms not defined in this section have the meaning given by RCRA.

---

Is this correct? or