Recent content by dbing

Thanks gbam...We also use truncated domes (detectable warnings at all crossings). The cost is certainly insignificant.

Does anyone have thoughts on providing stop bars, stop signs, and/or cross walk markings at commercial driveway openings? This would be in an urban environments with sidewalks. I have done it both ways and typically use the neighborhood as a guide...if I see them elsewhere or they were there in...

Does anyone have thoughts on providing stop bars, stop signs, and/or cross walk markings at commercial driveway openings? This would be in an urban environments with sidewalks. I have done it both ways and typically use the neighborhood as a guide...if I see them elsewhere or they were there in...

I am using the new "Magnitude and Frequency of Floods in New York" (USGS SIR 2006-5112) and have a couple of questions regarding a few of the variables for different regions. 1. What is the "contour-band method" used to compute Average Basin Slope (BS)? I have never heard of it. 2. Where can I...

thank you rconner. What I was really looking for was the frost depth map you mentioned which I found with some help from a structural engineer in the office. thanks again.

I am trying to locate a map showing the minimum depth of cover for a waterline in the NE; particularly NY. Any information would be helpful. Thank you