ThroughFlow/pipeflow

Throughflow and pipeflow at Rick's spring. It's a perfect example because it's not actually a spring. It's just a secondary channel from the Logan river, but is completely underground (a secondary channel moving through a closed conduit, which typically requires subsurface flow) and gets charged significantly by subsurface groundwater flow (throughflow) There's even a little sign for it. I've been there on surveys a few times, so this drive by in the video I would say is sufficient. I'll include a picture of the sign and actual water for more explanation.