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0 <br />A. 'IERPIS AND CONDITIONS (Con[inued) <br />0 <br />PART I <br />Page 4a of 17 <br />Permit No.: CO-0027154 <br />9. Monitoring Requirements Discharge points 001, 002, 003, 004, 005, <br />007, 003 and 014 <br />In order to obtain an indica[ion of the probable compliance or <br />non-compliance wi[h the effluent limitations specified in Part <br />I.A. 1., the permittee shall monitor all effluent parameters at the <br />following required frequencies: <br />a. Effective during periods of no precipita[ion <br />Effluent Parameter Measurement Frequency c/ f/ Sample Type e/ <br />Flow (P1GD) <br />To [al Suspended <br />Solids (mg/1) <br />Total Iron (mg/1) <br />Weekly Instantaneous <br />or Continuous <br />Monthly <br />Monthly <br />Oil and Grease (mg/1) Weekly <br />Grab <br />Grab <br />Visual or Grab <br />pH (s.u.) Weekly Grab <br />Salinity g/ Quarterly f/ h/ Grab <br />b. Effective during periods of precipitation-caused discharge. <br />Effluent Parameter Measurement Frequency d/ Sample Type e/ <br />Flow (MGD) Weekly Instantaneous <br />or Continuous <br />Oil and Grease (mg/1) Weekly <br />Visual or Grab <br />pH (s.u.) Weekly Grab <br />Salinity ~/ Quarterly f/ h/ Crab <br />Settleable Solids Weekly Crab <br />(ml/1) i/ <br />or <br />To[al Suspended Solids <br />(mgJl) <br />Self Afoni[oring samples taken in compliance with the monitoring <br />requirements specified above shall be taken at the following <br />locations: 001, 002, 003, 004, 006, 007, 008 and 014, [hie outfalls <br />of the sedimentation ponds as shown in Figure 1 on Page 17a of [he <br />permit. <br />Modified ~L~ ?~~] <br />i~~,.,~ <br />