Name: HydrographLocations_csv

Display Field:

Type: Table

Description: <p>This was a draft layer and is now deprecated.</p>

Copyright Text: All data from the United States Geologic Survey's National Water Information Systems, Current Conditions for Maryland web interface (https://waterdata.usgs.gov/md/nwis/rt).

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: false

HTML Popup Type: esriServerHTMLPopupTypeNone

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True

Global ID Field:

Type ID Field:

Fields:

• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• Streamgage_Number (type: esriFieldTypeInteger, alias: Streamgage Number, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Streamgage_Name (type: esriFieldTypeString, alias: Streamgage Name, SQL Type: sqlTypeOther, length: 8000, nullable: true, editable: true)
• Latitude (type: esriFieldTypeDouble, alias: Latitude, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Longitude (type: esriFieldTypeDouble, alias: Longitude, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Coordinate_System (type: esriFieldTypeString, alias: Coordinate System, SQL Type: sqlTypeOther, length: 8000, nullable: true, editable: true)
• NAD83_Coord (type: esriFieldTypeString, alias: NAD83 Coord, SQL Type: sqlTypeOther, length: 8000, nullable: true, editable: true)
• NAD83_Coord_X (type: esriFieldTypeDouble, alias: NAD83 Coord_X, SQL Type: sqlTypeOther, nullable: true, editable: true)
• NAD83_Coord_Y (type: esriFieldTypeDouble, alias: NAD83 Coord_Y, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Link (type: esriFieldTypeString, alias: Link, SQL Type: sqlTypeOther, length: 8000, nullable: true, editable: true)
• Field8 (type: esriFieldTypeString, alias: Field8, SQL Type: sqlTypeOther, length: 8000, nullable: true, editable: true)
• Field9 (type: esriFieldTypeString, alias: Field9, SQL Type: sqlTypeOther, length: 8000, nullable: true, editable: true)
• Field10 (type: esriFieldTypeString, alias: Field10, SQL Type: sqlTypeOther, length: 8000, nullable: true, editable: true)
• Field11 (type: esriFieldTypeString, alias: Field11, SQL Type: sqlTypeOther, length: 8000, nullable: true, editable: true)

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 10/17/2025 2:40:31 PM

Schema Last Edit Date: 10/17/2025 12:37:22 PM

Data Last Edit Date: 10/17/2025 12:37:22 PM

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