بررسي كارآيي تصفيه خانه فاضلاب شهرك اكباتان تهران طي سالهاي 80-1379

Efficacy of Ekbatan sewage treatment plant, 2000-01

Background: Sanitary disposal of sewage and safe reuse of effluents are of utmost importance. The prose study was conducted to evaluate the efficacy of Ekbatan sewage treatment plant in 2000-01. Materials and methods: This cross sectional study was conducted between 1999 till 2000 in Ekbati sewage treatment plant. Samples of inflow and effluent were taken weekly and TSS, BOD, COD, and P were checked. Results: Removal percentage of TSS, BOD, and COD were 96, 94, and 92%, respectively. The mea concentration of TSS, BOD, and COD of effluent were 8, 12.6, and 31.6 mg/1, respectively, that was withi the normal range offered by EPA standard. Conclusion: Ekbatan sewage treatment plant has the ability of removal pollutants from the effluent. li effluent could be safely discharged to receiving water bodies or used for agricultural means.