การศึกษาคุณภาพน้ำทางกายภาพ เคมีและช

The study of biological, physical, chemical, and water quality of surface water from the pond behind the male dormitory inside the Burapha University. SA campus The duration of study is divided into three stages: is the rainy season (October 2558) winter (2559 January) and summer (April 2559) by investigating the parameters include temperature, acid, alkali, all solid – dissolved oxygen, ammonia, nitrile ไตร์ท fossil.Fate or dirty BOI good value and coliform bacteria. The results of the study showed that the water quality is good and there is a value in surface water quality standards criteria, category 2 and category 3, which can be used to benefit the consumer. Disinfection must be passed through as usual, and General water quality before the update.

Water quality physical education Chemical and biological properties of the surface water from the pond behind the university dormitories. Campus Kaeo The duration of the study is divided into three periods: the rainy season (October 2558), Winter (January 2559) and summer (April 2559) by the monitoring parameters including temperature. the acid - base total solids. Dissolved oxygen, ammonia, nitrite, phosphate, the dirt or BOD and coliform bacteria. The results showed that the water quality is satisfactory. And the surface water quality standards in Category 2 and Category 3, which can be used for consumption. By going through the normal disinfection processes and improve water quality in general first.