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An outdoor water-use restriction is a ban or other lesser restrictions put into effect that restricts the outdoor use of water supplies. Often called a watering ban or hosepipe ban, [1] it can affect: irrigation of lawns; car washing; recreational uses such as filling swimming pools and using water slides; planting of grass or control of the ...
"In plumbing, ABS pipes are the black pipes " - believe this is incorrect (should be polyethlyene instead of ABS), and should be withdrawn from the article. 58.166.34.212 02:23, 31 May 2007 (UTC) In Canada, all 'drain waste and vent' plumbing must be ABS and it is all black. --64.25.174.101 19:59, 9 October 2010 (UTC) I agree.
Orangeburg pipe (also known as "fiber conduit", "bituminous fiber pipe" or "Bermico" or "sand pipe") is bituminized fiber pipe used in the United States. It is made from layers of ground wood pulp fibers and asbestos fibres compressed with and bound by a water resistant adhesive then impregnated with liquefied coal tar pitch .
The use of lead has been banned in water systems since 1986, and most water pipes are now made of copper or plastic. Both Pasco and Richland public works departments have sent letters to residents.
The intakes are located over 2.6 kilometres (1.6 mi) from shore in 15 metres (49 ft) of water, running through two pipes under the bed of the lake. Water is also chlorinated in the plant and then pumped to various reservoirs throughout the City of Toronto and York Region.
Due to its toxicity, most cities moved away from lead water-supply piping by the 1920s in the United States, [36] although lead pipes were approved by national plumbing codes into the 1980s, [37] and lead was used in plumbing solder for drinking water until it was banned in 1986. [36]
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In Ontario, the province permits the use of rainwater for flushing toilets and urinals, as well as for sub-surface and below ground irrigation systems. [7] A large number of standards and regulations have been put in place regarding catchments, conveyance networks, and storage containers in Ontario Guidelines for Residential Rainwater ...