Documents EXCRETA, SEWAGE, REFUSE DISPOSAL

EXCRETA, SEWAGE, REFUSE DISPOSAL Arnel V. Herrera, MD FPAFP Excreta: Human Feces and Urine Contains nutrients: Nitrogen (N) – 12 g Phosphorous (P) – 2 g Potassium (K)…

Documents EXCRETA, SEWAGE, REFUSE DISPOSAL

1. EXCRETA, SEWAGE, REFUSE DISPOSALArnel V. Herrera, MD FPAFP 2. Excreta: Human Feces and Urine Contains nutrients: Nitrogen (N) – 12 g Phosphorous (P) – 2 g Potassium…

Documents Sewage Disposal

EXCRETA, SEWAGE, REFUSE DISPOSAL Arnel V. Herrera, MD FPAFP Excreta: Human Feces and Urine Contains nutrients: Nitrogen (N) – 12 g Phosphorous (P) – 2 g Potassium (K)…