Minor Water Lines (MNWTL)

Coordinate system: 4326 - "WGS 84"


Minor Water lines represent hydrographic line features such as canals, rivers, streams. Minor Water lines are engineered from a combination of National Topographic Data Base (NTDB) 1:50,000 and 1:250,000 scale hydrographic mapping data.

Note: In 2012, there was a datum change from NAD83 to WGS84.

Additional Documentation