A channel or conduit that carries wastewater and storm-water runoff from the source to a treatment plant or receiving stream "Sanitary" sewers carry household, industrial, and commercial waste "Storm" sewers carry runoff from rain or snow "Combined" sewers handle both
An underground system of conduits (pipes and/or tunnels) that collect and transport wastewaters and/or runoff; gravity sewers carry free-flowing water and wastes; pressurized sewers carry pumped wastewaters under pressure
A servant attending at a meal, responsible for seating arrangements, serving dishes etc
A channel or conduit that carries wastewater and storm water runoff from the source to a treatment plant or receiving stream Sanitary sewers carry household, industrial, and commercial waste Storm sewers carry runoff from rain or snow Combined sewers handle both
a channel or conduit that carries wastewater and storm water runoff from the source to a treatment plant or receiving stream "Sanitary" sewers carry household, industrial, and commercial waste "Storm" sewers carry runoff from rain or snow "Combined" sewers handle both Sewers are also categorized by the flow they carry, e g collector, interceptor and trunk
A system of pipes, conduits and pumps used to convey sewage from its source generally to a treatment plant but also to a ground disposal site, the ocean, irrigation site, holding lagoon or a stream
A channel or conduit that carries wastewater and stormwater runoff from the source to a treatment plant or receiving stream Sanitary sewers carry household, industrial, and commercial waste Storm sewers carry runoff from rain or snow Combined sewers handle both
Buried pipe that is used to convey wastewater Sewers can either flow by gravity or by pressure, in the case of pumped wastewater
a system of underground pipes that collect and deliver wastewater to treatment facilities or streams
Formerly, an upper servant, or household officer, who set on and removed the dishes at a feast, and who also brought water for the hands of the guests
A small tortricid moth whose larva sews together the edges of a leaf by means of silk; as, the apple-leaf sewer (Phoxopteris nubeculana) A drain or passage to carry off water and filth under ground; a subterraneous channel, particularly in cities