Perchlorate has been found in the water supplies of 35 states and has been detected in everything from vegetables to milk.

不仅35个州的自来水中检测出高氯酸盐，几乎所有东西，从蔬菜到牛奶中都能见到高氯酸盐的踪影。

youdao

In Ecuador, where only 3% of the water supplies come directly from glaciers, 15% of the water is held in the boggy pasturelands called the Paramo.

在厄瓜多尔，只有3%的水来自冰川，15%的水存在被称为帕拉莫沼泽似的牧草地。

youdao

The State Water Project has shut off all supplies to farmers.

州水利工程已经停止了对农场主的所有供应。

《柯林斯英汉双解大词典》

In the western United States, mountain snow provides up to seventy-five percent of all surface water supplies.

VOA: special.2010.01.05

The discovery could help farmers meet a growing demand for food as water supplies decrease.

VOA: special.2010.01.26

Mr.Ban said the needs in Haiti are huge and immediate above all medical supplies, food,water,tents,shovels and heavy equipment.

VOA: standard.2010.01.14

So at the moment you got no road access into Gonaives, you've got cities, 300, 000 people, all the water supplies have been contaminated with flood waters.

NPR: Hurricanes Wreak Havoc In Haiti And Cuba

What makes this prosecution particularly senseless is that the Safe Drinking Water Act was adopted to prevent the pollution of water supplies, yet the evidence at trial convincingly demonstrated (and the trial judge so held) that the water King injected into his irrigation wells contained absolutely no contaminants.

FORBES: U.S. v. King: It��s Time for Some Prosecutorial Restraint

As such, Obama says that the Environmental Protection Agency has the authority to monitor certain aspects of shale gas production such as the disposal of waste water and the assurance of clean water supplies.

FORBES: Can Shale Gas Build Tomorrow's Energy Bridge?