waste water disposal system
111Urban agriculture — and Peri Urban Agriculture is the practice of cultivating, processing and distributing food in, or around (peri urban), a village, town or city. [Bailkey, M. and J. Nasr. 2000. From Brownfields to Greenfields: Producing Food in North American… …
112Oldham — For other uses, see Oldham (disambiguation). For the larger local government district, see Metropolitan Borough of Oldham. Coordinates: 53°32′40″N 2°07′01″W / …
113Arsenic contamination of groundwater — is a natural occurring high concentration of arsenic in deeper levels of groundwater, which became a high profile problem in recent years due to the use of deep tubewells for water supply in the Ganges Delta, causing serious arsenic poisoning to… …
114coal mining — Coal was very important in the economic development of Britain. It was used as fuel in the factories built during the Industrial Revolution and continued to be important until the 1980s. The main coalfields are in north east England, the north… …
115General Santos — City of General Santos Dakbayan sa General Santos   Highly Urbanized City   Pioneer Avenue …
116Compost — (  /ˈ …
117Desalination — This article is about removing salt from water. For soil desalination, see Soil salinity control. Water desalination Methods Distillation Multi stage flash distillation (MSF) Multiple effect distillation (MED|ME) Vapor compression (VC) Ion… …
118Biofuel — Information on pump regarding ethanol fuel blend up to 10%, California …
119Space toilet — A space toilet, or zero gravity toilet, is a toilet that can be used in a weightless environment. In the absence of weight the collection and retention of liquid and solid waste is directed by use of air flow. Since the air used to direct the… …
120Barangay payatas — www.barangaypayatas.multiply.com = HISTORY: = BARANGAY PAYATAS got its name from Payatas Estate, a vast tract of land, registered under OCT. 333 covering an approximate area of 5, 295 hectares. PAYATAS (derived from word “PAYAT sa TAAS” meaning… …
