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Published on Feb 26, 2016
DeWind One-Pass Trencher installing 350 linear feet of 25' foot deep Groundwater Collection (HDPE slotted 4" pipe backfilled to grade with pea stone.) in a single pass under the water table in a single pass. No dewatering, no shoring, no open excavations...Less than one day to install the compete system! Call DeWind if you have questions about this One-Pass Technology. 616-875-7580