水質汚染(すいしつおせん)

すいしつおせん
noun
water pollution
technical
1. water pollution
The contamination of water bodies such as rivers, lakes, oceans, and groundwater by harmful substances.
水質汚染(すいしつおせん)が問題(もんだい)になっている。
Water pollution has become a problem.
工場(こうじょう)の排水(はいすい)が水質汚染(すいしつおせん)の原因(げんいん)だ。
Factory wastewater is the cause of water pollution.
水質汚染(すいしつおせん)を防(ふせ)ぐために厳(きび)しい規制(きせい)がある。
There are strict regulations to prevent water pollution.

水質汚染(すいしつおせん) refers to the degradation of water quality due to pollutants. Common sources include industrial waste, agricultural runoff, and sewage.

Common collocations

Related environmental terms

Related Words

Related: 大気汚染(たいきおせん) (air pollution)
Related: 土壌汚染(どじょうおせん) (soil contamination)
Related: 汚染(おせん) (pollution, contamination)
general
Added 2026.2.1 15:19 · Revised 2026.9.2 13:01
09000/09283_suishitsuosen