At the end of each definition in this Glossary there is a number in brackets. This indicates the number of the Study Session where the term is first used in this OpenWASH module.
Special | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | ALL
amount of heat released when something is burned (7)
chemical oxygen demand (COD)
amount of oxygen required to chemically oxidise the organic material in an effluent (4)
toilet with a cistern (tank) containing water used to flush wastes away; requires connection to a piped water supply (5)
questions with a limited number of possible answers (3)
materials that can be burned (7)
ways in which private sector organisations could provide products or services on a commercial basis for profit (13)
solid waste produced by the commercial sector (retail, education, banking, government, etc.) (1)
devices that use blades to shred rags, paper, etc. in wastewater at a treatment works (6)
community-led total sanitation and hygiene (CLTSH)
method for mobilising communities to completely eliminate open defecation by triggering collective behaviour change and installing and using latrines, and encouraging good hygiene practices (13)
compact (solid waste)
to reduce the volume occupied by landfilled waste by drivng a tractor or other heavy vehicle over the waste (10)
soil-like substance made from decayed organic matter that is used to improve soil (5)
aerobic treatment of organic waste to produce a useful soil conditioner (8)
construction and demolition waste
solid waste from the demolition of old buildings, roads, etc., and from the construction of new ones (1)
landfill site where measures are taken to reduce environmental pollution (10)
strongly acidic or alkaline substances that can dissolve many materials and destroy living tissue (10)
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