Activity Books Watershed Defenders Comic Book | Page 3

T he C ontaminator —D on ’ t F eed the M onster T he T hreats A re R eal The Contaminator may be fictional, but every day there are forces at work placing your drinking wa- ter and the environment at risk. The number one threat to safe drinking water in the United States? Polluted runoff. What’s polluted runoff? Observe this. When you go to a store or a mall, look around in the parking lot. Most likely you will see some oil spots, skid marks and maybe somebody’s spilled French fries or their burger bags. Now, let’s imagine it’s raining. The water starts to puddle and form little rivers as it runs towards the gutters. What is carried off with the water? Yup, the French fries, oil, and tiny bits of rubber we saw earlier, along with bird poop and all the other junk on the ground. That’s runoff pollution. Some of it is natural and some of it is human made. Where does the runoff pollution go? It goes into storm drains or ditches that lead to the nearest river, stream, wetland or lake: the same rivers and lakes you depend on for water. Do you want motor oil in your bathtub? The birds don’t either. The dirtier water gets, the more expensive it is to make it safe for you to use. One quart of motor oil can pollute 250,000 gallons of water. T he M ultiplication P roblem Let’s say one car leaks a quart of oil every month. Not too big a deal, right? What if 100 cars leak oil? One thousand? One million? You do the math... Runoff pollution doesn’t come from just one place, it comes from all over. The threats can be natural or human made, on the ground or underground. Pollution can come from homes, open spaces, farms or businesses in town—anywhere water is moving. When we pollute water, it hurts all of us—including all of the people and animals who live downstream from our town. Hard surfaces, such as roads and sidewalks, con- tribute to the problem since water runs off, instead of soaking in. Areas with large amounts of pave- ment and concrete usually have higher population densities (the number of people per square mile). The more density, the more potential pollution. The Contaminator is a monster that thrives on pollution. We can’t eliminate pollution altogether, but by working together we can reduce it. Watershed Defenders produced by Colorado Foundation for Agriculture 3