youdao

You see, we are all already basically drinking water that has at one point been sewage.

你看，我们基本上都已经在用曾经在某一点上是污水的水。

youdao

Those chemicals pass through the sewage system and might even end up in our drinking water.

这些化学品将穿越污水系统，并可能最终进入我们的饮用水中。

youdao

Water purification plants (especially in large cities which recycle their sewage waste right back into the drinking supply) will hopefully get prioritized for energy allocations when rationing starts.

FORBES: Peak Oil and ERoEI: Still Nonsense

When storms hit, these systems can overflow, sending untreated sewage into rivers, lakes, beaches, and drinking water supplies.

FORBES: Smart Communities will Build Green Infrastructure

If all goes according to plan, by the year 2001, the city's sewage water will be treated and recycled right into the drinking tap.

CNN: San Diego hopes to recycle waste water