Onion Creek (Texas) facts for kids
Quick facts for kids Onion Creek (Texas) |
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Onion Creek in McKinney Falls State Park
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| Country | United States |
| Physical characteristics | |
| Main source | Dripping Springs, Texas |
| River mouth | Colorado River 374 feet (114 m) |
| Length | 79 miles (127 km) |
| Basin features | |
| Basin size | Onion Creek Watershed |
Onion Creek is a cool stream in Texas that flows into the Colorado River. Think of it as a smaller river that joins a bigger one! It starts near Johnson City and travels about 79 miles (127 km) east. Finally, it meets the Colorado River near Garfield.
Onion Creek flows through different kinds of places. Where it begins, it's mostly quiet countryside. But closer to where it joins the Colorado River, you'll find more towns and businesses. This stream is also famous for creating the beautiful waterfalls you can see at McKinney Falls State Park.
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Discover Onion Creek
Onion Creek is an important part of the natural world in Texas. It helps carry water across the land and supports many plants and animals.
Where Does Onion Creek Flow?
This stream begins in Blanco County, Texas, about 12 miles (19 km) southeast of Johnson City. From there, it winds its way east for about 79 miles (127 km). Along its journey, it passes by towns like Dripping Springs, Driftwood, and a community actually named Onion Creek. Its journey ends when it flows into the Colorado River in Travis County, Texas.
What is a Watershed?
Every stream and river has something called a watershed. Imagine a giant bowl where all the rain and water that falls inside it eventually drains into one stream or river. That's a watershed! Onion Creek's watershed covers a large area of about 211 square miles (546 square kilometers). This means all the rain that falls in this big area ends up in Onion Creek.
Nature's Beauty: McKinney Falls State Park
One of the most famous spots along Onion Creek is McKinney Falls State Park. Here, the creek flows over rocks, creating lovely waterfalls that visitors love to see. It's a great place for hiking, fishing, and enjoying nature. The park shows how important Onion Creek is to the local environment and for people to enjoy the outdoors.
