
1:34
A short YouTube video by Richard Perkins titled "Geosynthetic Clay Liner GCL pond building" (uploaded Nov 5, 2016) about constructing a pond using geosynthetic clay liners. The provided transcript chunk is extremely brief (one speaker utterance: "Sam. It's it, Sam.") and contains no technical details; the work appears to be a how-to or demonstration related to GCL pond construction.










