Ụlọ mposi na-adịghị mmiri

ụlọ mposi n'adịchaghị mmiri (ma ọ bụ ụlọ mposi n'adịchaghị mma ma ọ bụ ụlọ ntu dị elu) bụ ụlọ mpụga mmiri nke n'eji mmiri dị ala karịa ụlọ mposi ọdịnala n'adọrọ mmiri. Tụpụ mmalite n'afọ 1990 na United Steeti, ụlọ mposi ndị a n'ahụkarị n'achọkarị ma ọ dịkarịa ala galọn 3.5 (13.2 lita) kwa flush ma ha n'eji valvụ n'ese n'elu mmiri nke n'agbapụta mgbe niile, n'eme ka mmiri ha niile. Na mbido n'afọ 1990, n'ihi nchegbụ banyere ụkọ mmiri, na n'ihi mmelite na teknụzụ ụlọ mposi, ụfọdụ steeti na gọọmentị etiti malitere ịmepụta ụkpụrụ mmiri maka ngwaọrụ, gụnyere ụlọ mposi. Ụkpụrụ mbụ chọrọ ụlọ mposi n'adịghị mma nke 1.6 gallons (6.0 litres) kwa flush. Ọganihu ndị ọzọ na teknụzụ iji merie nchegbụ banyere arụmọrụ dị njọ nke ụdị mbụ ahụ emeela ka o kwepụ anya ojiji mmiri nke ụlọ mposi na mgbe ụkpụrụ gọọmentị etiti kwụsịtụrụ na 1.6 galọn kwa mmiri, ụkpụrụ ụfọdụ steeti siri ike iji chọọ ka ụlọ mposi ọhụrụ ghara iji ihe karịrị 1.28 galọn (4.8 lita) kwa mmiri, ka ọ n'arụ ọrụ nke ọma karịa ụdị ochie. ^[1]Ụlọ mposi ndị n'adịchaghị mma n'agụnye ụdị otu-flush na Ụlọ mposi abụọ-flush, nke n'ejikarị 1.6 US gallons kwa flush maka flush zuru ezu na 1.28 US gallons ma ọ bụ obere maka mbelata flush.

Ụsoro WaterSense nke mba US Environmental Protection Agency na-enye asambodo na ụlọ mposi n'emezu ebum n'uche nke iji ihe n'erughị 1.6 US gallons kwa flush. Ndị n'ezute ma ọ bụ gafee ọkọlọtọ a nwere ike iburu ihe nkedo WaterSense. EPA n'eme atụmatụ na nkezi ụlọ US g'echekwa US $ 90 kwa afọ, na $ 2,000 n'oge ndụ nke ụlọ mposi.^[2] Ụlọ mposi kpọrọ nkụ nwere ike iduga n'ịzọpụta mmiri n'ụlọ ndị mmadụ n'ihi na ha anaghị eji mmiri eme ihe maka ịsacha.

Nsogbu

Ụlọ mposi ndị dị ala na mba US n'enwekarị nhazi n'adịghị mma nke chọrọ ihe karịrị otu mmiri iji kpochapụ efere nke ihe mkpofụ siri ike, n'akpata nchekwa mmiri pere mpe. Na nzaghachi, mba US Congressman Joe Knollenberg si Michigan gbalịrị ime ka Congress kagbụo iwụ ahụ [nkọwa dị mkpa] mana enweghị ihe ịga nke ọma, ụlọ ọrụ ahụ rụkwara ọrụ iji mezigharịa ma melite ọrụ ụlọ mposi. Mbelata ụfọdụ nke nsị mmiri emeela ka a gbanwee obere ihe ma ọ bụ chọọ imezigharị paịpụ mmiri nsị, mana n'ozuzu, nnukwu nchekwa mmiri nke ebe obibi sitere na mgbanwe ka oge na-aga na ụlọ mposi ndị ka mma.^[3]

Akụkọ ihe mere eme

↑ Jenkins. A Brief History of Water Conservation in America and Europe (web). Rate My Toilet. Retrieved on November 10, 2014.
↑ WaterSense An EPA Partnership Program. US EPA. Retrieved on 23 December 2012.
↑ Gleick (2003). Waste Not, Want Not: The Potential for Urban Water Conservation in California. Oakland, California: Pacific Institute. ISBN 1-893790-09-6. Retrieved on 16 April 2021.

[Nash-1] Jenkins. A Brief History of Water Conservation in America and Europe (web). Rate My Toilet. Retrieved on November 10, 2014.

[WaterSense-2] WaterSense An EPA Partnership Program. US EPA. Retrieved on 23 December 2012.

[3] Gleick (2003). Waste Not, Want Not: The Potential for Urban Water Conservation in California. Oakland, California: Pacific Institute. ISBN 1-893790-09-6. Retrieved on 16 April 2021.

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