Storm Water Sanitation Research Paper

CHAPTER:2 LITERATURE REVIEW 2.1 HISTORY Today, we know that sanitation makes a tremendous contribution to preventing disease and keeping people healthy. Beauties always that way. Throughout most of our history, sanitation practices were practically non-existent. Yet the history of sanitation dates back at least 7.000 years, to the Babylonians, Egyptians, Greeks, and Romans. 7,000 YEARS AGO The Babylonians discovered that contaminated water could cause disease. They brought in fresh water every day. 2, 000 YEARS AGO the physician Hippocrates discovered that cleansing could prevent infection. The Roman Empire made great progress in the area of sanitation. Build aqueducts to bring in fresh water, and

Sewage: The term sewage is used to indicate the liquid waste from the community and it includes sullage, discharge from latrines, urinals, stables, etc., industrial waste and storm water. The term night soil is sometimes used to indicate the human and animal excreta. Following terms are used m connection with different types of sewage:

Stormwater: The term storm water is used to indicate the rain water of the locality.

Subsoil water: This indicates the ground water which finds is an entry into sewers through leaks.

Sullage: The term sullage is used to indicate the waste water from bathrooms, kitchens. etc. It is merely waste water and does not create a bad smell.

2.2.4

(iii) Common sewer: The sewer on which all the inhabitants have equal right is known as a common sewer.

(iv)Depressed sewer: When an obstruction or obstacle is met with, the sewer is constructed lower than the adjacent section to overcome the obstruction or obstacle such a section of the sewer is known as a depressed sewer.

(v) Main sewer: This term is used to indicates the sewer which obtains its discharge from a few branch or sub main sewer, it thus serves relatively a large area.

2.2.5 Sewerage:

The entire science of collecting and carried sewage by water carried system through sewer is known as the sewerage and the sewage thus collected conveyed is taken to a suitable place to its disposal. 2.3 SANITATION PROBLEMS FOR INDIAN SLUMS l. Sanitation is another issue that plays a huge role in Indian slum areas. According to the research I have made, people that live in these slums are living in a 2/3 space with dirt floors and poor ventilation. This is no place to call