Fig. 6
Locational accuracy assessment of point of diversion (POD) and place of use (POU). Green points indicate matching counties and coordinates, blue points show locational mismatches, and greyslate points represent locations with unavailable county information, where our coordinate flagging procedure could not determine location match or mismatch. Points shown represent only records in the United States Water Withdrawals Database (USWWD) with POD or POU coordinates; many water use records lack coordinate data and are not depicted (no records have coordinate values in grey-shaded states). USWWD contains no data for hatched states. Note: Some PODs/POUs that appear in grey or hatched states belong to neighbouring states and, thus, are flagged.
