Go on a hunt for change!

We're not talking pennies here. Seasonal changes are taking place all around us. Other types of change happen in a day, or over a period of decades or centuries.

Creek Peek for Families

Take a walk in your neighborhood, along a creek, or in your own backyard. Use all of your senses to discover what is changing around you. Before you go, brainstorm types of change to look for, or listen for, or even sniff around for. Here are some ideas. Add your own to the list!

• Can you find something that is getting bigger or smaller very slowly?
• How about something that changes in size or shape very quickly?
• Can you feel something (maybe with your hand, maybe with your upturned face) that will change in a day?
• Can you feel a texture with your fingertips that will change slowly over time?
• Can you hear something that changes in volume?
• Can you find something that smells stronger or different when you crush it?
  
• Can you find something that is changing something else?
• How about something that is changing into something else?
• What change is produced by natural causes?
• What change is created by people?
• What changes are you causing while taking your walk?
• What is something you can't change?
• How have you changed while taking your walk?
  

Black cottonwood trees are telling you something

Another source of fall color is black cottonwood, one of our tallest native trees. Black cottonwood trees grow in moist or saturated soils. Beavers use black cottonwood as food and as a building material in their lodges and dams. It works out well that these trees grow quickly, and that new trees can sprout from stumps or from the shallow, spreading roots. Look for black cottonwood at Meadowbrook Pond or Thornton Creek Park #6 (near NE 105th and 8th Ave. NE), two places in Seattle where beavers currently make their home.

Creek Peek for Kids

Hey kids, beavers like to build their homes near black cottonwood trees. But how about you? Would you like to build your home near black cottonwood? These water-loving trees gives you a hint that the ground might be damp, and that the area may even flood sometimes. It might be hard to keep your basement dry and your house free of mildew. So what do you think? Would you build near black cottonwood or look for drier ground?

See a fish-friendly culvert

Impervious surfaces (roads, parking lots, buildings) cover about 60% of Thornton Creek's watershed. That makes for large areas where rain can't soak into the ground, so greater quantities of water rush down Thornton Creek all at once. Last winter, more culverts sustained storm damage in Thornton Creek than in any other Seattle watershed. The culvert at NE 105th and 27th Ave was subsequently replaced with a 16-foot-diameter, fish-friendly design approved by Washington Department of Fish and Wildlife. It's shorter in length and larger in diameter than the old one, and it has a natural streambed inside it. Check it out when you're out that way.

Creek Peek for Kids

Hey kids, can you figure out what a culvert is from the paragraph above? Answer: Pipes or tunnels that carry streams underneath roadways and railroad beds are called culverts.

Where's your nearest storm drain?

It was all over last night's newscasts -- clear your storm drains of leaves and debris to help reduce urban flooding. It's not a one-shot deal, though. Flowing water and wind will deposit more leaves on top of those storm drains. 

Creek Peek for Families

Take on your nearest storm drain as a family project. (If you live in Seattle, you have 78,000 to choose from!) When you remove the leaves and gunk that clog a storm drain, don't just push them to a nearby spot. Mulch or compost those leaves or have them taken away in your yard waste. Then they won't just settle right back over the drain. 

Have you ever named a park?

My last post mentioned fall color in Thornton Creek Park #1. Only thing is, the name "Thornton Creek Park #1" isn't anywhere near as colorful as those leaves! Now you can help change that. What's special about the North Fork's Park #1, just south of Jackson Park Golf Course? Or the South Fork's Park #2, stretching from 105th St and 15th Ave NE southeastward to about 100th and 20th? Have you seen the kingfisher, or the huge boulder dropped by a glacier? If you'd like to submit names for parks along Thornton Creek, click the Comments link below and type in your ideas. Homewaters Project isn't involved in the naming of these parks, but we'll pass your ideas along to the right folks!