Sites - Table
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Table: Sites

Site specific

Columns

PKNameData TypeNULLAutoDefaultCommentFK

SiteUUIDNVarChar(200) Foreign key unique identifier to Sites_dim table.
RegulatoryOverlayUUIDsNVarChar(200)

Foreign key unique identifier to RegulaotryOverlay_dim table.
WaterSourceUUIDNVarChar(200)

Foreign key unique identifier to WaterSource_dim table.
CoordinateAccuracyNVarChar(255)

Description of the data accuracy. The data are accurate to +/- x of a second of a degree (using a differentially corrected GPS).
CoordinateMethodCVNVarChar(100) Description of the coordinate method used to generate the GIS location portion of the data.
CountyNVarChar(20)

Name of the county the data site is located in.
EPSGCodeCVNVarChar(10)

EPSG Code for projection used for WaDE (e.g., EPSG:4326).
GeometryGeometry

The GIS objects / shape written in Well-Known Text (WKT) format.
GNISCodeCVNVarChar(50)

The most appropriate Geographic Names Information System (GNIS) identifier for the source location.
HUC12NVarChar(20)

The Hydrologic Unit Identifier Code at level 12 of where the data site is located in.
HUC8NVarChar(20)

The Hydrologic Unit Identifier Code at level 8 of where the data site is located in.
LatitudeFloat Latitude coordinate of the data site. Up to six significant digits in WGS 84.
LongitudeFloat Longitude coordinate of the data site. Up to six significant digits in WGS 84.
NHDNetworkStatusCVNVarChar(50)

USGS NHD network status identifier term (if available).
NHDProductCVNVarChar(50)

NHD product used for indexing (if available) (e.g., NHDPlus V1, NHDPlus V2, NHD Med Res, NHD High Res, etc).
PODorPOUSiteNVarChar(50)

WaDe identifier term if the data site is a point of diversion (POD), place of use (POU), or a gage station. Used for linking sites under similar records.
SiteNameNVarChar(500)

Recognized name of the data site by the data provider.
SiteNativeIDNVarChar(50) Unique identifier code / ID used by the data provider to distinguish the data site in the source data set.
SitePointGeometry

The GIS data point / center of area written in Well-Known Text (WKT) format. Similar to Geometry field.
SiteTypeCVNVarChar(100)

The high level description of the site type recognized by the data provider (e.g., well, spring, reservoir, river, ditch, etc.).
StateCVNVarChar(5)

Two digit state abbreviation where the data site is.
USGSSiteIDNVarChar(250)

Unique identifier code / ID used by the USGS to distinguish the data site in the source data set. Typically separate from SiteNativeID.

Indexes

(none)


Foreign Keys

(none)


Triggers

(none)


Used in Diagrams

Diagram Name
6_InputTables