NC0089109_Compliance_20190419

Table 1. High level draft compliance schedule
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__ _ - f Deleted: 56
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Deleted: y
Deleted: 72
_ - Deleted: 84
- - Deleted: 90
Deleted: 96
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Activities
Deadline for Completion
1.
Commence production of Zinc at Mooresboro Facility.
Month 0
2.
Ramp -up production to 75%.
Month 6
3.
Stabilize plant operation and commence evaluation of permit compliance.
Month 12
4.
Complete evaluation period.
Month 24
5.
Prepare a Preliminary Engineering Report (PER) of process alternatives and/or
Month 30
pollution prevention/waste minimization alternatives designed to achieve
compliance. This report would include the results of the compliance evaluation.
(parallel with activity 4)
Submit to DWR for review and comment.
6.
Agency review and addressing comments
Month 32
7.
Bench scale test work of process alternatives (start in parallel with Activity 6).
Month 344 _ _ _
8.
Evaluate business case and funding requirements for technically suitable
Month 3Z _ _ _
alternative(s).
(parallel with activity 7)
9.
Complete pilot test work for selected technology option(s) and final technology
Months _ _ _
selection. Develop a summary of the results of this evaluation. Submit
summary to DWR for review.
10.
Agency review and addressing comments
Month
11.
Detailed engineering and design of selected option. Submit to DWR for
Month 44 . _ _ _
comment.
12.
Agency review and addressing comments
Month 46. _ _ _
13.
Prepare capital project application and secure funding for selected option,
Month 4-4 _ _ _
obtain building permits and all needed approvals for implementation.
(much of this work will be
done in parallel with
activities 11121 _
14.
Project implementation, including design completion, procurement and
Month DA
construction.
15.
Commission and ramp -up.
Month � _ _ _
16.
Stabilize operation and evaluate performance.
Month 7� _ _ _
17.
Make necessary final modifications to optimize and obtain full operational
Month � _ _ _
status.
18.
Achieve full compliance.
Month $ _ _ _
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__ _ - f Deleted: 56
- - Deleted: 58
- - Deleted: 60
Deleted: y
Deleted: 72
_ - Deleted: 84
- - Deleted: 90
Deleted: 96
__ - - Deleted: 102