The Study to Re-establish the Amount and Major Pollution Source of Wastewater from Seasonal Swine Farms

The purpose of this study was to determine the effect of re-establish the amount and major pollution source of swine wastewater from swine farms. The results obtained in this study was summarized as follow; The quantity of wastewater produced from the average volume of swine wastewater was /head/day and in spring, in summer, in autumn, and in winter. The quantity of wastewater production during summer season was higher than of the other seasons. The water pollutant concentration in wastewater of swine farms, , SS, T-N and T-P, was , , and , respectively.