Goodhue Ditch, depression in ditch floor
July 29 2010, a depression in the ditch floor directly in the outflow of the tunnel under Pine St. Cause unknown (possibly erosion), but it suggests that any clay lining would be compromised.
July 29 2010, a depression in the ditch floor directly in the outflow of the tunnel under Pine St. Cause unknown (possibly erosion), but it suggests that any clay lining would be compromised.