Laserfiche WebLink
~) <br /> <br />COIARADO DEPARTMENT OF HEALTH, Water Quality Control Division <br />Summary of Rationale - Page 7. Permit No. CO-0042439 <br />V. FACILITY EVALUATIOt7: <br />D. Sludge Treatment and Disposal: <br />Since the trea~tmeat facility consists of <br />removal will probably be infrequent (once <br />only take place if the ponds are drained <br />removed from the lagoons for any reason, <br />accordance with local, State and Federal <br />Section VII.D.2). <br />VI. PERFORMANCE HISTORY: <br />A. Monitoring Data: <br />an aerated lagoon, sludge <br />,every 5 to 10 years) and <br />and cleaned. If sludge is <br />it must be disposed of in <br />regulations (See Rationale, <br />1. Self Monitioring: Table VI-1 summarizes the effluent data <br />reported based on samples collected by the permittee from <br />October, 1989 to September, 1990. <br />Table VI-1 -- Summary of Self-Monitoring Results <br />No. of Samples <br />Parameter or Reporting <br />Periods Repcrted Standard <br />Concentrations Permit <br />Avg/ Min/ Max. Limits No. of <br />Apparent <br />Violations <br />Flow, MGD 0 * N/A 0 <br />Organic Load, IIBOD/day 0 * N/A 0 <br />IIOD, mg/1 12 16.7/4/43 30 1 <br />BOD Removal, % 12 81/25/96 85+ 6 <br />TSS, mg/1 12 20.3/10/69 75 None <br />Fecal Coliform, A/100 m]L 12 68,500/33/240,000 6,000 9 <br />Total Residual Chlorine, mg/1 12 Not Chlorinating 0.5 None <br />Oil and Grease, mg/1 12 None visible 10 None <br />pH, s.u. 10 - /7.1/9.8 6.5-9.0 1 <br />Salinity Increase, mg/1 12 105/57/270 400 N/A <br />* Permittee failed to supply flow data <br />