{
  "id": "us_nid_dam_id",
  "name": "US National Inventory of Dams ID (NID ID)",
  "status": "draft",
  "doc": "Identifier of a dam in the National Inventory of Dams of the US Army Corps of Engineers, assigned by the state dam safety coordinator and never reused. It is the two-letter postal code of the state or territory where the dam lies followed by five characters, usually digits; Virginia uses six digits and South Carolina a letter D and five digits. Saddle dams and dikes share the NID ID of their dam and add a separate other structure ID such as S001.",
  "categories": [
    {
      "id": "environment",
      "name": "Environment (protected areas, biodiversity, water, weather, emissions, waste)"
    },
    {
      "id": "geo",
      "name": "Geographic identifiers"
    }
  ],
  "country": [
    {
      "id": "US",
      "name": "United States"
    }
  ],
  "langs": [
    {
      "id": "common",
      "name": "Common to most languages"
    }
  ],
  "is_pii": false,
  "classification": "identifier",
  "regexp": "^[A-Z]{2}[0-9A-Z]{5,6}$",
  "examples": [
    {
      "value": "NV10122",
      "description": "Hoover Dam, Nevada; National Inventory of Dams"
    },
    {
      "value": "WI00803",
      "description": "Mississippi River Lock and Dam 8, Wisconsin; Wikidata example"
    },
    {
      "value": "VA155002",
      "description": "Claytor Dam, Virginia; National Inventory of Dams"
    },
    {
      "value": "SCD04576",
      "description": "Lee Nuclear Dam 2, South Carolina; National Inventory of Dams"
    },
    {
      "value": "CT00005S02",
      "valid": false,
      "description": "NID ID with the other structure ID of a saddle dam appended"
    }
  ],
  "mappings": {
    "wikidata": "P9439"
  },
  "links": [
    {
      "type": "wikipedia",
      "url": "https://en.wikipedia.org/wiki/National_Inventory_of_Dams"
    },
    {
      "type": "wikidata",
      "url": "https://www.wikidata.org/wiki/Property:P9439"
    },
    {
      "type": "doc",
      "url": "https://nid.sec.usace.army.mil/"
    }
  ],
  "translations": {
    "ru": {
      "name": "Идентификатор плотины в Национальном реестре плотин США (NID ID)",
      "doc": "Идентификатор плотины в Национальном реестре плотин Инженерных войск армии США. Двухбуквенный код штата и пять или шесть символов."
    }
  },
  "type": "datatype",
  "wikidata_property": "P9439"
}