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A. EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS - SEE ANY ADDITIONAL REQUIREMENTS UNDER PART III <br /> During the period beginning immediately and lasting through March 31 , 1987 <br /> the permittee is authorized to discharge from outfalI (s) serial number(s) 001 , the outfall of the sedimentation <br /> pond as shown in figure 2, page 16. <br /> 1 . Effluent Limitations <br /> Effluent Parameter Discharge Limitations <br /> Maximum Weight Maximum Concentration <br /> kg/day ( lbs/day) mg/I mg/I <br /> 30-day avg. Daily Max. 30-day avg. a/ Daily Max. b/ <br /> Flow - m3/Day (11GD) n/a n/a n/a n/a <br /> Total Suspended Solids n/a n/a 35 70 <br /> Total Iron n/a n/a 3.5 7.0 <br /> *Salinity f/ n/a n/a n/a n/a <br /> The pM shall not be less than 6. 5 standard units nor greater than 9.0 standard units b/. <br /> Oil and Grease shall not exceed 10 mg/I b/ in any grab sample nor shall there he a visible sheen. <br /> There shall be no discharge of floating solids or visible foam in other than trace amounts . <br /> The discharge shall not contain any sanitary sewage or other pollutant not associated with active <br /> mining operations. i <br /> a/ This limitation shall be determined by the arithmetic mean of a miniminn of three (3) consecutive <br /> samples taken on separate weeks in a 30-day period (minimum total of three (3) samples) . <br /> b/ This limitation shall be determined by a single properly preserved sample as required under �, � <br /> monitoring requirements - Sample Type. 3• r0 <br /> 2 <br /> O O <br /> n <br /> O D` <br /> O <br /> O <br /> w <br /> w <br /> .. w <br /> ON <br /> . i <br />