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<br />2.05.3(8) Operation Plan - Permit Area - Coal Mine Waste and Non-Coal Waste <br />2.05.4 Reclamation Plan <br />2.05.5(1) Postmining Land Uses - Surface Coal Mining Activities <br />2.05.6(3) Mitigation of the Impacts of Mining Operations - Protection of the Hydrologic <br /> Balance <br />4.05.2 Water Quality Standards and Effluent Limitations <br />4.05.3 Diversions <br />4.05.8 Acid-Forming and Toxic-Forming Spoil <br />4.05.11 Ground Water Protection <br />4.05.18 Stream Buffer Zones <br />4.09.1 Disposal of Excess Spoil - General Requirements <br />4.09.2 Disposal of Excess Spoil - Valley Fill <br />4.09.3 Disposal of Excess Spoil - Head of Hollow Fill <br />4.10.1 Coal Mine Waste Banks - General Requirements (if Applicable) <br />4.10.3 Coal Mine Waste Banks - Water Control Measures (if Applicable) <br />4.10.4 Coal Mine Waste Banks - Construction Requirements <br />4.13 Contemporaneous Reclamation <br />4.14.1(1) Backfilling and Grading - General Requirements - Timing of Backfilling and <br /> Grading <br /> 4.14.1(1)(c) Area Strip Mining. Rough backfilling and grading shall be <br /> completed within 180 days following coal removal and shall not be more than <br /> four spoil ridges behind the pit being worked, the spoil from the active pit being <br /> considered the first ridge. The Division may grant additional time from rough <br /> backfilling and grading if the permittee can demonstrate through a written <br /> analysis under 2.05.4(2)(c) that additional time is necessary <br />4.14.1(2) Backfilling and Grading - General Requirements - Method for Backfilling and <br /> Grading <br /> 4.14.1(2)(a) All areas disturbed by surface coal mining operations shall be <br /> returned to their approximate original contour. All spoil shall be transported, <br /> backfilled, segregated, and compacted where needed to ensure stability or prevent <br /> leaching of toxic materials and graded to eliminate all spoil piles... <br /> 4.14.1(2)(b) Backfilled material shall be placed to minimize adverse effects on <br /> ground water, minimize off-site effects, and to support the approved postmining <br /> land use <br /> 4.14.1(2)(c) Cut and fill terraces may be used only in those situations expressly <br /> identified in 4.14.2 <br /> 4.14.1(2)(d) Box cut spoil or initial cut spoil may not be permanently disposed <br /> of outside of the mined area unless the applicant demonstrates that such material <br /> is not required to achieve the approximate original contour... <br /> 4.14.1(2)(h) Spoil may be placed on the area outside the mined-out area in non- <br /> steep slope areas to restore the approximate original contour by blending the spoil <br /> into the surrounding terrain, if... <br />4.14.2 General Grading Requirements <br />4.14.3 Covering Coal and Acid- and Toxic-Forming Materials <br />4.14.5 Thick Overburden <br />4.16 Postmining Land Use