Survey Data

Data Map

An interactive GIS based web map designed to allow the user to quickly access survey related data. Once you open the viewer and zoom-in, open the layers menu with the 3-bar icon in the upper left to toggle layers on and off. The following layers are available: 

        PLS Points: 

         Section corner information for the 1525 US Public Land Survey corners in Washington
             • Name / Point Number
             • Type of Monument
             • Coordinate Values - NAD83/1986
             • Corner Ties
             • Certificate of Location of Government Corner

Control Points:

Survey control points are random stations established by GPS or traverse networks.
    • Station Name / Point Number 
    • Type of Monument 
    • Coordinate values - NAD83/1986

Section Worksheets:

These are a working drawing for survey control. Each worksheet shows 2 sections. 
    • Section corners  
            ·coordinate values              
            ·type of monument 
    • Section lines
    • Government lots 
    • Geodetic control stations 
    • Local control stations 
    • Survey networks  
Get Section Worksheets on Data Map
Get Section Worksheets by Township.

 Certificates of Survey:

Surveys prepared by licensed land surveyors in private practice are filed according to Section 389.08, Minnesota Statutes.
    • The perimeter of each survey is mapped and shaded. 
    • Copyright laws apply: The actual survey can only be viewed at our Service
       Counter. Only those surveys made before March 1, 1989 can be

County Coordinates

County Coordinates have been established on all section corners, witness monuments, and survey control stations. The Washington County Coordinate System is a ground surface Transverse Mercator projection on the North American Datum of 1983 (NAD83/1986). Values are expressed in U.S. Survey Feet. Horizontal Control Reports for each congressional township are available at our service counter. 

             False Northing = 100,003.9833 feet (30481.2751 meters) 
             False Easting = 500,019.9178 feet (152406.3759 meters) 
             Central Meridian = 92 50 00 
             Latitude of Grid Origin = 44 44 45 
             Grid Scale Factor at Central Meridian = 1.000039836799 
             False Height = 835.0 feet 

Fractional Sections

Fractional Section Reports and Quarter Line Reports are available for certain sections made fractional by water boundaries or meandered lakes. Check the list of reports available.

Any fractional section report, quarter line report, or retracement is for informational purposes only, is non-binding, and is not intended to dictate or prescribe the method for determination of boundary lines.