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-3- Stipulation No. 4 INSTANTANEOUS STREAMFLOW MEASUREMENTS SHALL BE OBTAINED AND RECORDED BY THE PERMITTEE AT THE SAME TIME THAT WATER QUALITY SAMPLES ARE COLLECTED AT SITE 29 ON MIDDLE CREEK AT A MINIMUM DURING THE MONTHS FROM JUNE THROUGH OCTOBER. THESE FLOW MEASUREMENTS SHALL BE INCLUDED IN THE PERMITTEE'S ANNUAL HYDROLOGIC MONITORING REPORT. Stipulation No. 5 WITHIN 60 DAYS OF PERMIT ISSUANCE, THE PERMITTEE MUST AMEND THE RECLAMATION TIMETABLE UNDER RULE 2.05.4 OF THE PERMIT APPLICATION TO INCLUDE RECLAMATION AND RESTORATION OF THE DISTURBED AREA ASSOCIATED 41ITH THE MIDDLE CREEK MINE OFFICE COMPLEX. Stipulation No. 6 THE PERMITTEE SHALL SUBMIT THE DESIGN FOR THE HAUL ROAD DRAINAGE DITCHES AS A TECHNICAL REVISION TO THE DIVISION FOR APPROVAL PRIOR TO CONSTRUCTION. Stipulation No. 7 WITHIN 30 DAYS OF PERMIT ISSUANCE THE PERMITTEE MUST SUBMIT DESIGNS FOR THE MIDDLE CREEK DETENTION BASIN ADEQUATE TO CONTAIN THE FLOWS FROM THE 10 YEAR - 24 HOUR STORM AND IN CONFORMANCE WITH RULE 4.05.6. APPROVAL OF THE DESIGN MUST BE OBTAINED PRIOR TO CONSTRUCTION. Stipulation No. 8 WITHIN 30 DAYS OF PERMIT ISSUANCE COLORADO YAMPA COAL COMPANY MUST SUBMIT TO THE DIVISION, TO BE INCORPORATED INTO THE PERMIT APPLICATION, A PLAN FOR DEWATERING THE DETENTION BASINS TO THE ELEVATION NECESSARY TO CONTAIN THE 10 YEAR - 24 HOUR STORM. THIS PLAN SHOULD INCLUDE THE RUNOFF CALCULATIONS FOR THE STORM AND THE POND ELEVATION NECESSARY TO CONTAIN THIS RUNOFF WITHOUT DISCHARGING THROUGH THE EMERGENCY SPILLWAY. SEDIMENT INFLOW NEEDS TO BE CONSIDERED IN THIS CALCULATION. Stipulation No. 9 THE PERMITTEE MUST SUBMIT TO THE DIVISION, TO BE INCORPORATED INTO THE PERMIT APPLICATION, A PLAN FOR POND MAINTENANCE AND CLEAN OUT SO THAT THE POND WILL HAVE ADEQUATE VOLUME FOR STORAGE OF THE 10 YEAR - 24 HOUR STORM. THIS INFORMATION MUST BE SUBMITTED 30 DAYS OF PERMIT ISSUANCE. Stipulation No. 10 BECAUSE THE RETENTION OF WATER IN THE DETENTION BASINS WILL EXCEED 2 AC-F T, THE PERMITTEE MUST CONTACT THE STATE WATER COURT TO FILE AN AUGMENTATION PLAN SHOULD THIS WATER BE NEEDED. THE PERMITTEE SHALL PROVIDE THE DIVISION WITH A COPY OF THE SUBMITTED AUGMENTATION PLAN WITHIN 60 DAYS OF PERMIT ISSUANCE.