{
  "id-zmienna": 629,
  "nazwa": "Reduction systems in plants of significant nuisance to air quality",
  "nazwa-skrocona": "Reduction systems in plants of significant nuisance to air quality",
  "tagi": [
    {
      "id-tag": 699,
      "nazwa-tag": "plants of significant nuisance"
    },
    {
      "id-tag": 700,
      "nazwa-tag": "air pollution"
    },
    {
      "id-tag": 702,
      "nazwa-tag": "pollutants retained"
    },
    {
      "id-tag": 703,
      "nazwa-tag": "pollutants neutralized"
    }
  ],
  "pojecia": [
    {
      "id-pojecie": 2561,
      "nazwa-pojecie": "Devices or equipment for environmental protection",
      "definicja": "<p>\n\tDevices or technical equipment used for environmental protection purposes.</p>\n",
      "uwagi": "<p>\n\tThese devices may be:</p>\n<ul>\n\t<li>\n\t\tend-of-pipe equipment that do not affect the production process (the production can operate without this equipment) but reduces or eliminates pollution that has been generated (e.g. wastewater treatment plants, landfills, filters)</li>\n\t<li>\n\t\tintegrated technologies – as an entirety or a part of a production process, adapted in order to reduce the quantity and change the quality of produced pollutants. As a result of the operation of these devices (technologies), production becomes more environmentally friendly.</li>\n</ul>\n<p>\n\tDevices and technical equipment made with the purpose of health and safety at the workplace should be excluded.</p>\n",
      "data-poczatku-pojecie": "1999-07-01",
      "data-konca-pojecie": "9999-12-31"
    }
  ],
  "wyjasnienia-metodologiczne": {
    "notki": []
  },
  "przekroje": [
    {
      "id-przekroj": 907,
      "nazwa-przekroj": "Poland, voivodeships; Reduction systems",
      "szereg-czasowy": "2010 - 2025",
      "id-czestotliwosc": 1,
      "nazwa-czestotliwosc": "Year",
      "aktualizacja-ostatnia": "2025-10-27",
      "aktualizacja-kolejna": "2026-10-27"
    }
  ],
  "zestawy": [
    {
      "id-zestaw": 349,
      "symbol-zestaw": "OS-1",
      "nazwa-zestaw": "report on air pollutants emissions and the condition of cleaning devices",
      "id-gestor": 35,
      "nazwa-gestor": "Statistics Poland"
    }
  ],
  "badania": [
    {
      "id-badanie": 6,
      "symbol-badanie": "1.01.06",
      "temat-badanie": "Air pollution and protection"
    }
  ],
  "akty-prawne": [
    {}
  ],
  "jednostki": [
    {
      "id-jednostka": 126,
      "nazwa-jednostki": "Statistical Office in Białystok"
    }
  ]
}