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TABLE 1 (cont'd.) '. TOTAL SOLUBLE HEAVY METALS: ALUMINUM (A1) mg/L ARSENIC (AS) mg/L BARIUM (Ba) mg/L BORON (B) mg/L ~~. CADMIUM (Cd) mg/L ~•, CHROMIUM (Cr) mg/L .COPPER (Cu) mg/L IRON (Fe) mg/L LEAD (Pb) mg/L MANGANESE (Mn) mg/L .MERCURY (Hg) ug/L . MOLYBDENUM (MO) mg/L ~, NICKEL (Ni) mg/L SELENIUM (Se) mg/L ZINC (Zn) mg/L 10. WYOMING FUEL COMPANY WILL PROVIDE A REVISED EXHIBIT C-2 WHICH CLEARLY SHOWS :. THE LOCATION OF WELL 7 WITHIN 30 DAYS OF PERMIT ISSUANCE. 11. WYOMING FUEL COMPANY SHALL CONTINUE QUARTERLY GROUND WATER QUALITY ANALYSIS. THESE ANALYSES SHALL INCLUDE ALL FIELD AND LABORATORY PARAMETERS REQUIRED BY THE DIVISION CONTAINED IN TABLE 1 OF THIS PERMIT. I2. WYOMING FUEL COMPANY SHALL SUBMIT GROUND WATER LEVEL AND QUALITY DATA ON A QUARTERLY BASIS TO THE DIVISION. 13. WITHIN I20 DAYS OF PERMIT ISSUANCE, AND PRIOR TO ANY OPERATIONS IN PHASE VII OTHER THAN TOPSOIL SALVAGE, WYOMING FUEL COMPANY MUST DO ONE OF THE FOLLOWING: 1) PROVIDE A PLAN FOR RECOVERY OF SUFFICIENT TOPSOIL MATERIAL TO COVER SODIC OVERBURDEN TO A DEPTH OF THREE FEET; 2) PROVIDE A PLAN FOR HANDLING OVERBURDEN WHICH DEMONSTRATES THAT NO MATERIAL WITH AN SAR OVER 10 WILL BE PLACED WITHIN 3 FEET OF TXE SOIL SURFACE. SUCH ~, R PLAN SHOULD INCLUDE A METHODOLOGY BY WHICH WYOMING FUEL COMPANY CAN ASSURE OPERATOR COMPLIANCE; • 3) PROVIDE PROOF THAT THE REPLACEMENT OF 18-29" OF TOPSOIL OVER NIGH SAR OVER- . BURDEN DOES NOT SIGNIFICANTLY INCREASE THE RISK OF SOIL DEGRADATION OVER PRE-MINING CONDITIONS. ' '~ ZF SOLUTION OF THE OVERBURDEN QUALITY PROBLEM ENTAILS h10DZFICATION OF THE ~I SPECIFIC DETAIIS .OF OVERBURDEN HANDLING AND STORAGE OR POST-MINING CONFIGURATION OF THE MINED AREA, THE OPERATOR SHALL PROVIDE THE APPROPRIATE REVISIONS TO ' THE MINING AND RECLAMATION PLAN. a