When.com Web Search

Search results

1. Results From The WOW.Com Content Network

2. List of abbreviations used in sanitation - Wikipedia

   en.wikipedia.org/wiki/List_of_abbreviations_used...

   TSC - Total sanitation campaign in India, now called Nirmal Bharat Abhiyan - not to be confused with CLTS; TSS - Total suspended solids (in sanitary engineering) or Toxic shock syndrome (medical field) TSSM - Total Sanitation and Sanitation Marketing; TSU - Technical support unit

3. Onsite sewage facility - Wikipedia

   en.wikipedia.org/wiki/Onsite_sewage_facility

   Each province and territory has its own norms and regulations concerning the design and installation of onsite sewage facilities, such as whether a permit is required to do so and how to obtain it, the type, size and location of the system (usually according to on-site soil characteristics and other factors), etc. : [4]

4. List of waste management companies - Wikipedia

   en.wikipedia.org/wiki/List_of_waste_management...

   Republic Services: 1998 Arizona USA: 9.400 (2016) SA Waste Holdings: 1990 Johannesburg South Africa: Serco: 1929 Hook United Kingdom: 3.248 (2019) Service Corporation of America: 1970-1984 Massachusetts United States: Sita: 1918 Paris France: 450 Stericycle: 1989 Bannockburn, Illinois, U.S. United States: US$ 3.58 billion (2017) Suez: 2008 La ...

5. Waste Management, Inc. - Wikipedia

   en.wikipedia.org/wiki/Waste_Management,_Inc.

   A WM trash collection truck in Toronto, Ontario. Video clip of WM trash removal operation, Ypsilanti Twp., MI A WM rolloff container in Durham, North Carolina. Waste Management, Inc., doing business as WM, is a waste management, comprehensive waste, and environmental services company operating in North America.

6. Sanitary sewer - Wikipedia

   en.wikipedia.org/wiki/Sanitary_sewer

   Effluent sewer systems, also called septic tank effluent drainage (STED) or solids-free sewer (SFS) systems, have septic tanks that collect sewage from residences and businesses, and the effluent that comes out of the tank is sent to either a centralized sewage treatment plant or a distributed treatment system for further treatment. Most of the ...

7. Septic tank - Wikipedia

   en.wikipedia.org/wiki/Septic_tank

   A septic tank is an underground chamber made of concrete, fiberglass, or plastic through which domestic wastewater flows for basic sewage treatment. [2] Settling and anaerobic digestion processes reduce solids and organics, but the treatment efficiency is only moderate (referred to as "primary treatment"). [2]