K-Squared Ramblings

Before and After

On a clear day in early October, I went driving up into the Tustin Foothills to see what I could see. I took a bunch of photos at a turnout, and also stopped at an intersection that gave me a nice view of Peters Canyon, the hills behind it, and Saddleback in the background. I used this photo a few weeks later for my drought post.

After the Santiago Fire, I waited for another clear day (which took several weeks), and set out to do it again and see just how far north the fire had reached. I managed to get a great pair of before and after photos from the intersection of Foothill and Lemon Heights.

October 6, 2007. Click for a larger version

November 24, 2007. Click for a larger version

While the orchards seem to have been spared, you can see the field in the foreground looks scorched, and most of the trees making up firebreaks seem to have died. More dramatic are the hillsides. Before the fire, you can see expansive dark patches of scrub, wide expanses of lighter dried grass, and occasional dark green bushes. Now it’s all dirt, except for the blackened remnants of the bushes. There are several gullies whose sides were hidden and softened by the ground cover, but are now starkly visible. And after this week’s rain, they’re probably eroded even more.

A few notes: The air was somewhat clearer for the “after” photo, and it was earlier in the afternoon, so the angle of the sunlight helped pick out terrain features a bit better.

Dry spell

It’s been a dry year for California. Water districts all over the state are geared up for drought conditions. The hills in the Orange County area are still golden-brown in mid-April. Last year at this time, they had finally turned green for spring.

Here’s a shot from the Irvine Spectrum area from April 6, 2006:

That’s not a lawn behind that hedge, that’s a vacant lot. You can see it’s just as green as the strip of maintained grass along the sidewalk. Now here’s a picture taken about half a block away, taken last week, on April 6, 2007 (no, the timing was not intentional).

This year, only a few weeds and flowers have managed to take hold in the vacant lot. Meanwhile, the hills are their usual golden brown. Somehow, I don’t think we’re going to see much in the way of wildflowers this year. Read the rest of this entry »

Spring Haze

On Sunday, March 11, a brush fire struck in the Anaheim Hills area. It was controlled relatively quickly, and by the next morning, the smoke had settled into a blanket of haze over Orange County.

For contrast, here’s a shot from a few weeks earlier (February 23), when it was unusually clear. This was taken from a park in the Quail Hill area of Irvine, looking across the Saddleback Valley from the south toward the same range of hills seen on the left of the picture above.

Click to enlarge