The ship sailed down the channel.

I want a map covering the storm drain system in this area.

Streets and houses were drowned by the flood.

It's a dendritic drainage pattern that can be formed only by the flow of liquids.

There's irrigation in the valley, and there's always a little runoff after they do that.

You can calculate the price of that water.

It can break sometimes.

He'll head down this drain to where it comes out of the Rio Hondo.

Think of it as a regulated public utility.

After the rain, there were puddles on the street.

Yes, we are less prone to falling sick.

As you can imagine, the town had been devastated.

Looks like he was washed down the entire length of the runoff channel.

And it is no more ambitious and no more crazy for us to consider doing that today, than it was for our ancestors to consider throwing railroads across the Sierra Nevada and building huge reservoirs and waterworks to bring water and power to California.

The road was closed on account of the flood.

This was taken in the old Croton Aqueduct, which supplied fresh water to New York City for the first time.

But by 1929, cities around the country had put in underground water pipes.

Before the canals were invented in Britain before the Industrial Revolution, goods used to go on horse carts.

The waterways ramify across the plain.

The waterways branch out across the plain.

The rock has been blasted to make a new course for the stream.

A retrospective on 40 years shows that if we had accounted for these costs the cost of loss of topsoil, the cost of loss of waterways, the lost productivity, the loss to local communities as a result of all these factors, desertification and so on those costs are almost twice as much as the market price of timber.

When you reach the canal turn left and follow the water until you see three lights hanging on a diversion sign.

For one thing, it's always changing.

When the bond issue passes Tuesday, there'll be 8 million to build an aqueduct to the reservoir.

And the moon even has earth like weather, with wind and clouds, that rain down into rivers and lakes

Under Los Angeles is a vast and intricate system of huge storm drains... built to siphon off the flash floods of the rainy season.

So, water from 300, 400 kilometers away, soon it become like this.

Right. What's next? Botanical gardens faulty porous circuit.

This is the whaling camp here, we're about six miles from shore, camping on five and a half feet of thick, frozen pack ice.

So let's say Entrepreneur let's see, we did A, B so let's do Entrepreneur C.

You're right. A typhoon coming so suddenly.

The teacher would ask you a question like,

We stood on the railroad tracks that ran between my friend's house and the beach.

Its outer wall is solid rock but for a small culvert at its base which is little more than a drain.

Many roads are flooded. As a result there are long delays.

That sparkle you're seeing is not luminescence, that's just electronic noise on these super intensified cameras.

We have one organism that lives off of carbon monoxide, and we use as a reducing power to split water to produce hydrogen and oxygen.

It lasted about five years.

And today's political slogan is, Bijli, sadak, pani, which means Electricity, water and roads.

And what I want you to notice is the outward path compared to the homeward path, and compare the two.

I was welcomed into this loose, Internet based network of people who regularly explore urban ruins such as abandoned subway stations, tunnels, sewers, aqueducts, factories, hospitals, shipyards and so on.

In fact, there's a surge channel where the tide is moving back and forth, twice a day, pretty rapidly.

There's a body of water in Iceland that I've been dealing with that's in the middle of the city, and the largest pollution burden on it is not the roadborne pollution, it's actually white bread from people feeding the fish and the birds.

Our car naturally slows down before turning.