Latest in: Insight
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What’s the Geology Under the Site?

Step one of a Subsurface Investigation: The Desktop Study. Each site has an underlying geologic unit, which is the first thing I look up. The …
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August 21, 2026
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Construction of Infiltration Beds at The Hills at Thorndale Woods

Construction has been underway for a new residential subdivision along South Caln Road in Caln Township, Thorndale. For the past year, I have had the …
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August 14, 2026
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Preserving the Past

For certain Howell projects involving permits—such as NPDES permits with earth disturbance greater than 10 acres and Full Sewer Planning Modules—a Pennsylvania Historical and Museum …
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August 7, 2026
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A Journey of Growth and Opportunity

Growing up, I always excelled in math and science and loved building things. For a long time, I thought I might become a handyman or …
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July 24, 2026
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Close, but Not Quite Wright

Have you ever seen something that looked so familiar, but you couldn’t quite put your finger on where you had seen it before? That’s exactly …
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July 17, 2026
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The Big 45 (and 8,220 Days with Denny)

Today happens to be a bit of a milestone for me—45 years old! It also dawned on me that it’s been 23 years since I …
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July 10, 2026
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Networking 101

In this edition of “Old School Surveying”, I would like to talk about networking. And since this is “old school”, I am not talking about …
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July 3, 2026
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Oh, Dam!

For first-time visitors to our office conference room, one of the first comments I typically hear is what an awesome view we have. For those …
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June 26, 2026
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SPT vs. CPT: What’s the Difference?

So, what is the difference between SPT and CPT? At a glance, the answer is quite simple. One starts with an S, and the other …
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June 19, 2026
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Understanding Segmental Block Retaining Walls

Segmental Retaining Walls (SRW) are built from modular concrete blocks and layers of geogrid reinforcement. At Howell Engineering, we design these walls using the same …
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June 12, 2026