View In:   ArcGIS Online Map Viewer

Parent Layer: Dams

Name: Dams_National_Inventory

Display Field: DAM_NAME

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: U.S. Army Corps of Engineers National Inventory of Dams (NID). A dam is included in the National Inventory of Dams if: (1) it is a High or Significant hazard potential class dam or, (2) it is a Low Hazard potential class dam that exceeds 25 feet in height AND 15 acre-feet storage or, 3) it is a Low Hazard potential class dam that exceeds 50 acre-feet storage AND 6 feet height. For definitions of hazard, height and storage, please see the data dictionary. In 1986 Congress enacted the Water Resources Development Act (P.L 99-662). This legislation authorized the U.S. Army Corps of Engineers (USACE) to maintain and periodically update the National Inventory of Dams, and appropriated funds for that purpose. This GIS coverage was created by extracting dams from the 75,187 dams cataloged in the U.S. Army Corps of Engineers National Inventory of Dams. NID coverage currentness is October 2000.The coordinate system is UTM Zone 17 (NAD 83). It was downloaded from the West Virginia GIS Technical Center Data Clearing House in July 2011 by the WVDOH GTI Section.

Service Item Id: ed1a06d0d6724ed1b07a9f7c80d61403

Copyright Text: U.S. Army Corps of Engineers, West Virginia GIS Technical Center

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Effective Min Scale: 6000000

Effective Max Scale: 1128.497176

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Supports Datum Transformation: true

Extent:

XMin: -9186640.9778
YMin: 4467798.063199997
XMax: -8656574.298
YMax: 4944726.715300001
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: true
Supports Returning Geometry Centroid: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field:

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID, editable: false, nullable: false, defaultValue: null, modelName: OBJECTID )
• RECORDID ( type: esriFieldTypeDouble, alias: RECORDID, editable: true, nullable: true, defaultValue: null, modelName: RECORDID )
• DAM_NAME ( type: esriFieldTypeString, alias: DAM_NAME, editable: true, nullable: true, length: 65, defaultValue: null, modelName: DAM_NAME )
• OTHER_NAME ( type: esriFieldTypeString, alias: OTHER_NAME, editable: true, nullable: true, length: 65, defaultValue: null, modelName: OTHER_NAME )
• FORM_NAME ( type: esriFieldTypeString, alias: FORM_NAME, editable: true, nullable: true, length: 65, defaultValue: null, modelName: FORM_NAME )
• STATEID ( type: esriFieldTypeString, alias: STATEID, editable: true, nullable: true, length: 25, defaultValue: null, modelName: STATEID )
• NIDID ( type: esriFieldTypeString, alias: NIDID, editable: true, nullable: true, length: 7, defaultValue: null, modelName: NIDID )
• LONGITUDE ( type: esriFieldTypeDouble, alias: LONGITUDE, editable: true, nullable: true, defaultValue: null, modelName: LONGITUDE )
• LATITUDE ( type: esriFieldTypeDouble, alias: LATITUDE, editable: true, nullable: true, defaultValue: null, modelName: LATITUDE )
• SECTION ( type: esriFieldTypeString, alias: SECTION, editable: true, nullable: true, length: 65, defaultValue: null, modelName: SECTION )
• COUNTY ( type: esriFieldTypeString, alias: COUNTY, editable: true, nullable: true, length: 65, defaultValue: null, modelName: COUNTY )
• RIVER ( type: esriFieldTypeString, alias: RIVER, editable: true, nullable: true, length: 65, defaultValue: null, modelName: RIVER )
• CITY ( type: esriFieldTypeString, alias: CITY, editable: true, nullable: true, length: 65, defaultValue: null, modelName: CITY )
• DISTANCE ( type: esriFieldTypeDouble, alias: DISTANCE, editable: true, nullable: true, defaultValue: null, modelName: DISTANCE )
• OWN_NAME ( type: esriFieldTypeString, alias: OWN_NAME, editable: true, nullable: true, length: 65, defaultValue: null, modelName: OWN_NAME )
• OWN_TYPE ( type: esriFieldTypeString, alias: OWN_TYPE, editable: true, nullable: true, length: 10, defaultValue: null, modelName: OWN_TYPE )
• DAM_DESIGN ( type: esriFieldTypeString, alias: DAM_DESIGN, editable: true, nullable: true, length: 65, defaultValue: null, modelName: DAM_DESIGN )
• PRIV_DAM ( type: esriFieldTypeString, alias: PRIV_DAM, editable: true, nullable: true, length: 10, defaultValue: null, modelName: PRIV_DAM )
• DAM_TYPE ( type: esriFieldTypeString, alias: DAM_TYPE, editable: true, nullable: true, length: 10, defaultValue: null, modelName: DAM_TYPE )
• CORE ( type: esriFieldTypeString, alias: CORE, editable: true, nullable: true, length: 10, defaultValue: null, modelName: CORE )
• FOUND ( type: esriFieldTypeString, alias: FOUND, editable: true, nullable: true, length: 10, defaultValue: null, modelName: FOUND )
• PURPOSES ( type: esriFieldTypeString, alias: PURPOSES, editable: true, nullable: true, length: 254, defaultValue: null, modelName: PURPOSES )
• YR_COMPL ( type: esriFieldTypeString, alias: YR_COMPL, editable: true, nullable: true, length: 10, defaultValue: null, modelName: YR_COMPL )
• YR_MOD ( type: esriFieldTypeString, alias: YR_MOD, editable: true, nullable: true, length: 65, defaultValue: null, modelName: YR_MOD )
• DAM_LENGTH ( type: esriFieldTypeDouble, alias: DAM_LENGTH, editable: true, nullable: true, defaultValue: null, modelName: DAM_LENGTH )
• DAM_HEIGHT ( type: esriFieldTypeDouble, alias: DAM_HEIGHT, editable: true, nullable: true, defaultValue: null, modelName: DAM_HEIGHT )
• STR_HEIGHT ( type: esriFieldTypeString, alias: STR_HEIGHT, editable: true, nullable: true, length: 20, defaultValue: null, modelName: STR_HEIGHT )
• HYD_HEIGHT ( type: esriFieldTypeDouble, alias: HYD_HEIGHT, editable: true, nullable: true, defaultValue: null, modelName: HYD_HEIGHT )
• NID_HEIGHT ( type: esriFieldTypeDouble, alias: NID_HEIGHT, editable: true, nullable: true, defaultValue: null, modelName: NID_HEIGHT )
• MAX_DIS ( type: esriFieldTypeDouble, alias: MAX_DIS, editable: true, nullable: true, defaultValue: null, modelName: MAX_DIS )
• MAX_STOR ( type: esriFieldTypeDouble, alias: MAX_STOR, editable: true, nullable: true, defaultValue: null, modelName: MAX_STOR )
• NORM_STOR ( type: esriFieldTypeDouble, alias: NORM_STOR, editable: true, nullable: true, defaultValue: null, modelName: NORM_STOR )
• NID_STOR ( type: esriFieldTypeDouble, alias: NID_STOR, editable: true, nullable: true, defaultValue: null, modelName: NID_STOR )
• SURF_AREA ( type: esriFieldTypeDouble, alias: SURF_AREA, editable: true, nullable: true, defaultValue: null, modelName: SURF_AREA )
• DRAIN_AREA ( type: esriFieldTypeString, alias: DRAIN_AREA, editable: true, nullable: true, length: 20, defaultValue: null, modelName: DRAIN_AREA )
• HAZARD ( type: esriFieldTypeString, alias: HAZARD, editable: true, nullable: true, length: 10, defaultValue: null, modelName: HAZARD )
• EAP ( type: esriFieldTypeString, alias: EAP, editable: true, nullable: true, length: 10, defaultValue: null, modelName: EAP )
• INSP_DATE ( type: esriFieldTypeString, alias: INSP_DATE, editable: true, nullable: true, length: 10, defaultValue: null, modelName: INSP_DATE )
• INSP_FREQ ( type: esriFieldTypeString, alias: INSP_FREQ, editable: true, nullable: true, length: 20, defaultValue: null, modelName: INSP_FREQ )
• ST_REG_DAM ( type: esriFieldTypeString, alias: ST_REG_DAM, editable: true, nullable: true, length: 10, defaultValue: null, modelName: ST_REG_DAM )
• ST_REG_AG ( type: esriFieldTypeString, alias: ST_REG_AG, editable: true, nullable: true, length: 65, defaultValue: null, modelName: ST_REG_AG )
• SPILL_TYPE ( type: esriFieldTypeString, alias: SPILL_TYPE, editable: true, nullable: true, length: 10, defaultValue: null, modelName: SPILL_TYPE )
• SPILL_WDTH ( type: esriFieldTypeString, alias: SPILL_WDTH, editable: true, nullable: true, length: 20, defaultValue: null, modelName: SPILL_WDTH )
• OUT_GATES ( type: esriFieldTypeString, alias: OUT_GATES, editable: true, nullable: true, length: 65, defaultValue: null, modelName: OUT_GATES )
• VOLUME ( type: esriFieldTypeString, alias: VOLUME, editable: true, nullable: true, length: 20, defaultValue: null, modelName: VOLUME )
• NO_LOCKS ( type: esriFieldTypeString, alias: NO_LOCKS, editable: true, nullable: true, length: 20, defaultValue: null, modelName: NO_LOCKS )
• LEN_LOCKS ( type: esriFieldTypeString, alias: LEN_LOCKS, editable: true, nullable: true, length: 20, defaultValue: null, modelName: LEN_LOCKS )
• WID_LOCKS ( type: esriFieldTypeString, alias: WID_LOCKS, editable: true, nullable: true, length: 20, defaultValue: null, modelName: WID_LOCKS )
• FED_FUND ( type: esriFieldTypeString, alias: FED_FUND, editable: true, nullable: true, length: 25, defaultValue: null, modelName: FED_FUND )
• FED_DESIGN ( type: esriFieldTypeString, alias: FED_DESIGN, editable: true, nullable: true, length: 25, defaultValue: null, modelName: FED_DESIGN )
• FED_CONSTR ( type: esriFieldTypeString, alias: FED_CONSTR, editable: true, nullable: true, length: 25, defaultValue: null, modelName: FED_CONSTR )
• FED_REG ( type: esriFieldTypeString, alias: FED_REG, editable: true, nullable: true, length: 25, defaultValue: null, modelName: FED_REG )
• FED_INSP ( type: esriFieldTypeString, alias: FED_INSP, editable: true, nullable: true, length: 25, defaultValue: null, modelName: FED_INSP )
• FED_OPER ( type: esriFieldTypeString, alias: FED_OPER, editable: true, nullable: true, length: 25, defaultValue: null, modelName: FED_OPER )
• FED_OWN ( type: esriFieldTypeString, alias: FED_OWN, editable: true, nullable: true, length: 25, defaultValue: null, modelName: FED_OWN )
• FED_OTHER ( type: esriFieldTypeString, alias: FED_OTHER, editable: true, nullable: true, length: 25, defaultValue: null, modelName: FED_OTHER )
• SOURCE ( type: esriFieldTypeString, alias: SOURCE, editable: true, nullable: true, length: 25, defaultValue: null, modelName: SOURCE )
• STATE ( type: esriFieldTypeString, alias: STATE, editable: true, nullable: true, length: 10, defaultValue: null, modelName: STATE )

Templates:

• Name: Dams_National_Inventory
  Description:
  Prototype:
  SOURCE: null
  STATE: null
  RECORDID: null
  DAM_NAME: null
  OTHER_NAME: null
  FORM_NAME: null
  STATEID: null
  NIDID: null
  LONGITUDE: null
  LATITUDE: null
  SECTION: null
  COUNTY: null
  RIVER: null
  CITY: null
  DISTANCE: null
  OWN_NAME: null
  OWN_TYPE: null
  DAM_DESIGN: null
  PRIV_DAM: null
  DAM_TYPE: null
  CORE: null
  FOUND: null
  PURPOSES: null
  YR_COMPL: null
  YR_MOD: null
  DAM_LENGTH: null
  DAM_HEIGHT: null
  STR_HEIGHT: null
  HYD_HEIGHT: null
  NID_HEIGHT: null
  MAX_DIS: null
  MAX_STOR: null
  NORM_STOR: null
  NID_STOR: null
  SURF_AREA: null
  DRAIN_AREA: null
  HAZARD: null
  EAP: null
  INSP_DATE: null
  INSP_FREQ: null
  ST_REG_DAM: null
  ST_REG_AG: null
  SPILL_TYPE: null
  SPILL_WDTH: null
  OUT_GATES: null
  VOLUME: null
  NO_LOCKS: null
  LEN_LOCKS: null
  WID_LOCKS: null
  FED_FUND: null
  FED_DESIGN: null
  FED_CONSTR: null
  FED_REG: null
  FED_INSP: null
  FED_OPER: null
  FED_OWN: null
  FED_OTHER: null
  
  Drawing Tool: esriFeatureEditToolPoint

Capabilities: Query

Sync Can Return Changes: false

Is Data Versioned: false

Supports Rollback On Failure: true

Supports ApplyEdits With Global Ids: false

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Supported Operations:   Query   Query Attachments   Calculate   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata