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N.D. Admin. Code ch. 69-05.2-21 – Performance Standards - Backfilling and Grading | Midpage
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North Dakota Administrative Code
Title 69
69-05.2
Chapter 69-05.2-21
N.D. Admin. Code ch. 69-05.2-21
Performance Standards - Backfilling and Grading
Public Service Commission
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69-05.2-21-01
Performance Standards - Backfilling and Grading - Timing Requirements
69-05.2-21-02
Performance Standards - Backfilling and Grading - Grading Requirements
69-05.2-21-03
Performance Standards - Backfilling and Grading - Covering Coal and Toxic-Forming Materials
69-05.2-21-04
Performance Standards - Backfilling and Grading - Thin Overburden
69-05.2-21-05
Performance Standards - Backfilling and Grading - Slippage and Piping Zones
69-05.2-21-06
Performance Standards - Backfilling and Grading - Slope Measurements
69-05.2-21-07
Performance Standards - Backfilling and Grading - Stabilizing Rills and Gullies