HYDRO24548 - Laserfiche WebLink

Home Browse Search

yav.. _... ..a.,¢T pr. fw~s-i.awYR' -a'w. .. •r...~ `r.x ... `l0/b1s~ .~ au- PART I • Page 1~ of 14 Permit No. CO-0027154 B. MONITORING REQUIREMENTS 1. Frecuencv and Sample Type For Outfalls 001. 005. 007 and 019 a) Outfalls 001 and 007. Effluent Parameter Measurement Frecuencv J Sample Twe Flow, MGD Weekly Instantaneous of Continuous Total Suspended Solids, ~Three/Month Grab Total Recoverable Iron, mg/1 Three/Month Grab Total Recoverable Manganese, mg/1 Weekly Grab Potentially Dissolved Copper, mg/1 J Three/Month Grab Potentially Dissolved Silver, mg/1 J Monthly Crab Electrical Conductivity, umho/cm Three/Month Grab pH, s.u. Weekly Grab Oil and Crease, mg/1 Weekly Visu:.l J Whole Effluent Toxicity, Chronic Quarterly 3 Composites/Test b) Outfall 005 Effluent Parameter Measurement Frecuencv J Samole Type e/ Flav, MCD Weekly Instantaneous or Continuous Total Suspended Solids, Three/Month Grab Total Recoverable Iron, mg/1 Three/![onth Grab Total Recoverable Manganese, mg/1 Weekly Grab Potentially Dissolved Copper, mg/1 n/ Three/Month Grab Potentially Dissolved Silver, mg/1 Fy/ Three/Month Crab Electrical Conductivity, umho/cm Three/Month Grab pH, s.u. Weekly Grab 011 and Grease, mg/1 Weekly Visual J Whole Effluent Toxicity, Chronic Quarterly 3 Composites/Test Self-monitoring samples taken in compliance with the monitoring requirements specified above shall be taken at the following locations: autfalls 001 and 007 - in the culverts prior to the effluent flow measuring devices, 005 - at the effluent flow measuring device. c) Outfall 019 Effluent Parameter Measurement Frecuencv J Samole Twe J Flow, MGD Monthly Calculated Total Recoverable Manganese, mg/1 Monthly Calculated The combined total flow from outfalls 001, 005 and 007 shall be calculated and reported as the flow from outfall 019. Amendment No. 1 Issued 11/03/93 Effective 01 Amendment No. 2 Issued o7./f-~'/ Effective O~ o/•~