Environment & Weather › Environment General › Air and Chemicals — Public Data APIs

Open APIs related to Air and Chemicals, within Environment & Weather › Environment General on the Public Data Portal. 13 REST APIs, sorted by most requested. Click a name to go to its application page on the Public Data Portal. Search & filter on the main explorer.

  1. Korea Environmental Corporation – Chemical Substance Information Inquiry Service

    Korea Environmental Corporation · Nationwide · Environment & Weather › Environment General › Air and Chemicals · Updated 2025-09-16
    410 requests

    A chemical substance information inquiry service that provides substance ID, CAS number, KE number, substance name (Korean, English), substance synonym name (Korean, English), molecular formula, molecular weight, substance classification (substance classification type, unique number, content information, exception information, notification date, notification information) based on CAS number, substance name (Korean, English), unique number, etc., additional description Chemical Substance Management…

    RESTReview requiredNo restriction
  2. Korea Environmental Industry & Technology Institute – Toxic Substance GHS Information Inquiry Service

    Korea Environmental Industry & Technology Institute · Nationwide · Environment & Weather › Environment General › Air and Chemicals · Updated 2025-09-16
    162 requests

    Toxic substance GHS information inquiry service that provides substance names (Korean, English), substance types and unique numbers, signal words, M-factors, UN numbers, pictogram codes, hazard classifications (item name, classification grade, hazard risk code) based on English substance name, CAS number, unique number, etc. Additional explanation: According to the Chemicals Control Act, chemical statistics survey and emission survey results, chemical…

    RESTReview requiredNo restriction
  3. Chungcheongbuk-do – Environmental Pollutant Emission Business Status

    Chungcheongbuk-do · Chungbuk · Environment & Weather › Environment General › Air and Chemicals · Updated 2025-12-10
    120 requests

    This is an Open API that allows you to check the status of environmental pollutant emission facilities in Chungcheongbuk-do based on business operator classification, classification, total, air pollutant emission facilities (grades 1 to 5), and wastewater emission facilities (grades 1 to 5), allowing you to systematically check the scale and type of emission facilities for each business through input parameters. This data includes air and wastewater emission facilities owned by businesses…

    RESTReview requiredNo restriction
  4. Busan Metropolitan City – Greenhouse gas emission status by building sector

    Busan Metropolitan Government · Busan · Environment & Weather › Environment General › Air and Chemicals · Updated 2025-09-02
    106 requests

    건물부분에 대해 월별, 동별, 배출원단위별로 온실가스 배출현황 데이터를 제공합니다.개방되는 데이터는 프로그래밍을 통해 실시간으로 데이터를 요청하고 응답받는 API(Application Programming Interface) 서비스입니다. 이는 주로 개발자나 분석가가 특정 시스템에 데이터를 연동하여 활용…

    RESTAuto-approvedNo restriction
  5. Busan Metropolitan Government – Soil Pollution Survey Information

    Busan Metropolitan Government · Busan · Environment & Weather › Environment General › Air and Chemicals · Updated 2025-08-07
    90 requests

    Based on Article 5 of the Soil Environment Conservation Act (Measurement of Soil Pollution Degree, etc.) and the Soil Pollution Survey Guidelines (Ministry of Environment Bylaw), this provides basic data for the purification and restoration of contaminated soil through soil surveys of areas prone to soil pollution in the Busan area. Survey targets: 100 points including industrial complexes and factory areas in the Busan area. Survey items: 22 soil pollutant items and hydrogen ion concentration. Project contents:…

    RESTAuto-approvedNo restriction
  6. National Institute of Environmental Research, Ministry of Environment – National Institute of Environmental Research Greenhouse Gas Verification Body Designation Status

    National Institute of Environmental Research, Ministry of Environment · Nationwide · Environment & Weather › Environment General › Air and Chemicals · Updated 2025-12-03
    75 requests

    Provides the latest information such as institution name, designation number (initial designation date), designation date, designation validity date, location (contact information), and specialized fields according to the designation of greenhouse gas verification bodies by the National Institute of Environmental Research (including institutions in Appendix 8 of the Verification Guidelines for the Operation of the Greenhouse Gas Emissions Trading Scheme), and you can also check the suspension and cancellation status of greenhouse gas verification bodies. In addition, national accreditation…

    RESTAuto-approvedAttribution required
  7. Korea Environment Corporation – Pig Liquid Fertilizer Emission Information

    Korea Environment Corporation · Nationwide · Environment & Weather › Environment General › Air and Chemicals · Updated 2023-11-29
    60 requests

    Pig manure emission information service that queries information such as pig liquid fertilizer emission volume and number of transport vehicles by livestock manure type and jurisdiction based on the emission year/emission year and month through the emission year, livestock manure code, and jurisdiction name

    RESTAuto-approvedNo restriction
  8. Korea East-West Power – Chemical substance usage status information

    Korea East-West Power Co., Ltd. · Nationwide · Environment & Weather › Environment General › Air and Chemicals · Updated 2025-06-24
    53 requests

    The chemical substance usage status information provided in the form of an open API by Korea East-West Power is organized to systematically identify the types and usage scale of chemical substances utilized in the power generation process, including core data such as business office by power plant, product name of chemical substance (Korean/English), and annual usage (tons). Such standardized data helps manage chemical substances within the power plant…

    RESTAuto-approvedNo restriction
  9. Buk-gu, Daegu – Noise and Vibration Emission Facility Business Status

    Buk-gu, Daegu · Daegu Buk-gu · Environment & Weather › Environment General › Air and Chemicals · Updated 2025-06-27
    44 requests

    A service that queries Daegu Buk-gu noise and vibration emission facility status data (si/gun/gu, si/do, business name, administrative neighborhood code, administrative neighborhood name, statutory neighborhood code, statutory neighborhood name, lot-number address, road name address, class number, business type name, permission/report status, management agency name) using input parameters. There are 37 noise and vibration emission facilities in Buk-gu, Daegu, consisting of 12 permitted and reported…

    RESTAuto-approvedNo restriction
  10. Korea Seobu Power Co., Ltd. – Taean-gun Air Information Inquiry Service

    Korea Seobu Power Co., Ltd. · Nationwide · Environment & Weather › Environment General › Air and Chemicals · Updated 2025-09-15
    33 requests

    This is detailed data recorded for analyzing the air quality status in the areas of Uihang-ri, Sanhu-ri, Iwon-cho, Angi-ri, Pyeongcheon-ri, and Daegi-cho near the Taean-gun power plant. This can be used as analysis data to continuously monitor the impact of power plant operations on the atmospheric environment and for environmental purposes. In addition, through emission data, the effectiveness of air pollution reduction facilities…

    RESTReview requiredNo restriction
  11. Seo-gu, Daegu – Fugitive Dust Generation Business Report Status

    Seo-gu, Daegu · Daegu Seo-gu · Environment & Weather › Environment General › Air and Chemicals · Updated 2025-05-23
    28 requests

    A service providing registration number, business name, construction site location, construction site name, generation business, construction start date, construction end date, target business, scale, and unit items for the Seo-gu, Daegu fugitive dust generation business report status data. This data records the report status of fugitive dust generation businesses within Seo-gu, Daegu. The data includes construction…

    RESTAuto-approvedNo restriction
  12. Dong-gu, Daegu – Priority Idling Restriction Zone Status

    Dong-gu, Daegu · Daegu Dong-gu · Environment & Weather › Environment General › Air and Chemicals · Updated 2025-08-28
    28 requests

    The priority idling restriction zone status inquiry service API is a data service that provides information on restricted zones designated to reduce air pollution caused by unnecessary vehicle idling and to protect the environment. Based on the company name, this API allows users to query information such as registration number, company name, address, phone number, and remarks, allowing them to check vehicle…

    RESTAuto-approvedNo restriction
  13. Korea Environment Corporation – Road resuspended dust synthetic data information inquiry service

    Korea Environment Corporation · Nationwide · Environment & Weather › Environment General › Air and Chemicals · Updated 2025-12-12
    22 requests

    1. Road resuspended dust and background dust measurement synthetic data is synthetic data (virtual data) generated for AI learning tests based on data measuring dust (PM10) resuspended by friction between tires (wheels) of specially manufactured mobile measurement vehicles and road surfaces, and atmospheric dust (PM10) around roads. 2. Synthetic data description - Original…

    RESTReview requiredNo restriction
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