Tuesday, May 3, 2011

Adventures in Irrigation

One thing I've noticed about golf courses is that every course's irrigation system is different. In many ways they are the same, but everyone runs into different problems as old technology is replaced by new technology. This often creates interesting combinations of equipment and very unique situations.

Capilano G&CC has by far the most unique irrigation system I have come across yet. There is no pumphouse. Instead, all the water comes from two lakes found on the mountain above the course. These lakes are fed by a stream that comes down from the mountain. There is enough pressure from gravity to provide enough pressure to run the irrigation system. Six pressure reducing valves on the course reduce the massive pressure that builds as the water is in the pipe. It is truly unique and the story of it's initial construction is as interesting as the rest of the history of the golf course.

This video was filmed as the irrigation technician and I went to open the line that allows water to flow from the mountain stream to the lakes below. After driving a fair way up the mountain and taking a hike through the forest, we finally arrived at our destination.

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