“State consultant and former Department of Water Resources manager Dave Gutierrez, who is advising on the project, said many of the shortcomings are the result of the dams age.”
“You cant even find clay pipes anymore, Gutierrez said, as he looked down from the top of the 770-foot earthen dam that was completed in 1968.”
Why would Gutierrez tell such an obvious untruth?
http://www.ncpi.org/
National Clay Pipe Institute
http://www.loganclaypipe.com/pipeprods_b.html
Logan Clay Pipe Products
http://missionclay.com/
Mission Clay Products
http://www.canclay.com/
Can Clay Corp.
http://www.loganclaypipe.com/
Logan Clay Pipe
I just emailed the reporter and pointed out Gutierrez’ lie. We’ll see if he responds.
Is PVC actually more durable, over time, than clay pipe, provided it’s properly installed? There are a LOT of houses that have clay pipe for drain tile, and they’ve been around for 40, 50, 60+ years.