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Precious Metals Recovery LLC RCRA Permit Application Dry Hills ...

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Process Waste Solution<br />

A discrete process waste solution sample will be collected from each process batch and<br />

characterized prior to being transported for disposal. The characterization will document the<br />

mercury concentration in each batch. The process waste solution is expected to meet the LDR<br />

standards for all metals.<br />

2.7.3 Outbound Manifests<br />

Once it has been determined that the treatment residues will be shipped off-site for<br />

additional treatment or disposal, a profile and manifest will be prepared. Analytical data<br />

indicating the applicable LDR standards which have been met will be attached. For<br />

treatment residues that have not been treated to the LDR treatment standard, a statement will<br />

accompany the shipment indicating that the waste requires further treatment prior to land<br />

disposal. Waste generator certifications will be attached as appropriate to each outbound<br />

manifest.<br />

2.8 Off-site Generated Wastes – 40 CFR 264.13(b)(5), 264.13(c), &<br />

270.14(b)(3)<br />

2.8.1 Acceptance of Off-site Generated Waste<br />

The proposed TSF will receive hazardous waste (i.e., mercury and mercury-bearing materials)<br />

from Barrick mines and associated joint venture operations in the United States. All off-site<br />

generated wastes received at the proposed TSF will be approved in advance. Before the waste<br />

will be accepted into the storage area of the proposed TSF, the operators will review the shipping<br />

papers and visually inspect the containers to confirm agreement between the waste description<br />

and the previously approved waste. Incoming loads will be fingerprinted (sampled) to confirm<br />

the visual observation as further discussed in Appendix 2-A.<br />

All wastes received from an off-site source will be profiled in advance, and will be assigned a<br />

container number at the time of delivery. Each shipment will be visually inspected to verify that<br />

the type and quantity of the waste matches the appropriate waste stream and manifest. The<br />

manifest numbers for off-site generated hazardous waste will be entered into the chemical waste<br />

tracking system upon acceptance. Waste generated on-site may be characterized after delivery to<br />

the storage area.<br />

Whenever a waste is accepted all the pertinent information on the waste will be entered into the<br />

operating record. This information includes: the waste stream description, EPA codes, quantity,<br />

date of generation, date received at the proposed TSF, storage location within the proposed TSF,<br />

treatment date, and date it was shipped off-site.<br />

The chemical waste tracking system will also include the manifest number for all hazardous<br />

waste received from an off-site source and all shipments of hazardous waste to an off-site<br />

PMR <strong>RCRA</strong> <strong>Permit</strong> <strong>Application</strong>, <strong>Dry</strong> <strong>Hills</strong> Facility Page 59<br />

JBR Environmental Consultants, Inc. | HATCH March 2013

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