The Three Rivers: Reducing Your Pollution
There are some large-scale sources of water pollution in Northeast Indiana, but what we all do at home can make a big impact, too. We continue our series “The Three Rivers” with a look at what precautions every resident of Fort Wayne can take to reduce water pollution.
There are more than 20,000 drainage inletsaround Fort Wayne. City Utilities' Frank Suarez says “these pick up the water whether it’s runoff from your roof, from your drive way, from the rain, from melted snow.”
Suarez says this drainage system is vital to preventing flooding.
Some of that street water goes into what’s called a combined pipe – it mixes with sewage and heads to the wastewater treatment plant. That’s a problem because when it rains, too much liquid fills the system and it can overflow straight into the rivers. To combat that the City is undertaking lots of projects to separate the pipes – less raw sewage dumping straight into our rivers, more street runoff dumping straight into our rivers.
Suarez says there are lots of things residents should keep in mind to reduce their contribution to water pollution.
“Sometimes we’ll wash our car in the driveway, we let some of that extra detergent and stuff runoff into the storm water drains," says Suarez. "We just need to be aware of what we’re doing and what kind of product we’re using.”
It’s not just the dirt from cars, though. Oil or grease dripping onto the driveway you hose down and pet waste you don’t pick up can get into the water. And the illegal dumping of chemicals or debrisinto inlets can land you a fine.
And then there are pesticides and fertilizers -
“We just need to be careful that we’re not spraying it too far," says Suarez, "that we’re not putting a lot of it onto the concrete. One it’s a waste, it’s costing us more to not be efficient. And then it washes off into our storm drains, and that goes into the river eventually.”
Some people have drainage issues in their own lawns and experience standing water. “Our rain garden programhelps that, it also helps the whole community because it reduces what’s going into our storm drain,” says Suarez.
The City has helped dozens of homes, schools, and businesses put in rain gardens. They use native plants with deeper roots that absorb more water, and help control soil erosion.
Overall, Suarez says picking up some new practices can do a lot to reduce sediment in waterways, improve the water quality, and protect the fragile wildlife habitat.