I tried to measure the rate of flow in the stream today, timing how long it takes to fill a 5-liter water jug, and I estimate the flow rate to be about 4 gallons per minute. Given that the filter needs only 1-2 gallons per minute, we should be good to go.
However, when we took his backhoe up there today, we discovered [by almost getting it stuck], that there was a small water seep under the road near where we want to put the filter. So we dug a trench in the road to let the water drain, and let the ground dry out. We plan to go back next week with a truck load of gravel so that the water can drain without saturating all the dirt under the road. We will also begin constructing the water line leading to the filter. Here is a picture of Perry digging the trench, with his son McHale beside him on the backhoe.


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