MLchartDataset catalogue

Operating Impoundment

Term · Environment · MLC-T-ENV-019668

An impoundment is being used for the continued placement of uranium byproduct material or tailings or is in standby status for such placement. An impoundment is in operation from the day that uranium byproduct material or tailings are first placed in the impoundment until the day that final closure begins.

Table 1. Record
IdentifierMLC-T-ENV-019668
FieldEnvironment
References40 CFR 61.251 (CFR 2017)
Record as JSON 
{
  "id": "MLC-T-ENV-019668",
  "term": "Operating Impoundment",
  "field": "Environment",
  "definition": "An impoundment is being used for the continued placement of uranium byproduct material or tailings or is in standby status for such placement. An impoundment is in operation from the day that uranium byproduct material or tailings are first placed in the impoundment until the day that final closure begins.",
  "references": [
    "40 CFR 61.251 (CFR 2017)"
  ],
  "url": "https://mlchart.com/terminology/environment/operating-impoundment/"
}

Record 19,668 of 30,736 in Environment terminology (MLC-0121). Request the full dataset.