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Ministry of Climate, Energy and Environment, National Institute of Environmental Research_Watershed-specific statistical service
Pursuant to Article 23 of the Water Environment Conservation Act and Article 32 of its Enforcement Decree, this data is finalized annually by the National Institute of Environmental Research based on data submitted by 17 metropolitan and basic local governments nationwide and 230 basic local governments. The survey covers eight categories: living, livestock, industry, land (Ministry of Land, Infrastructure and Transport data), aquaculture, landfill, environmental infrastructure, and other water pollution sources. Statistical data is provided for each pollution source in the four major river basins (Han, Nakdong, Geum, and Yeongsan).
※ Application for use is only available on the PC version.
About OpenAPI
Download metadata
Provides schema.org based metadata.
About OpenAPI
Download metadata
Provides schema.org based metadata.
| Classified | Environment - Water and sewage, water quality | Provided By | |
|---|---|---|---|
| Department | Department No | ||
| API Type | REST | Data Format | JSON+XML |
| Usage | 107 | Keyword | National pollution source survey, by watershed, by basin, Han River, Nakdong River, Geum River, Yeongsan River |
| Registered | 2017-01-03 | Edited | 2025-05-26 |
| Deliberation Type | dev : allow / run : allow | ||
| Payment | free | ||
| Scope of License | |||
| References | NIA-API-OpenAPI활용가이드-06.국립환경과학원_전국수질오염원조사정보_-V3.0.hwp | ||
Function
- Application for Use Development level : allowed / Operation level : allowed
- Available traffic 1000000 / Operational account can increase traffic by applying for use case registration
- Requested Link http://apis.data.go.kr/1480523/BasnStatService/getBasnLvlhPpnSttusInfo
- Service URL http://apis.data.go.kr/1480523/BasnStatService
Request Parameter
Request Parameter
| Category(Korean) | Category(English) | Size | Division | Sample Data | Description |
|---|---|---|---|---|---|
| 한 페이지 결과 수 | numOfRows | 4 | Optional | 10 | Number of results per page |
| 페이지 번호 | pageNo | 4 | Optional | 1 | Page number |
| 결과형식 | resultType | Optional | xml | Result format | |
| 검색시작년도 | startYear | Optional | 2012 | Search start year | |
| 검색종료년도 | endYear | Optional | 2014 | Search end year | |
| 단위유역코드 | unit_area_cd | 20 | Optional | 경안A01 | Unit watershed code |
| 단위유역명 | unit_area_nm | 20 | Optional | 경안A | Unit watershed name |
Response Element
Response Element
| Category(Korean) | Category(English) | Size | Division | Sample Data | Description |
|---|---|---|---|---|---|
| 결과코드 | resultCode | 2 | 00 | Result code | |
| 결과메시지 | resultMsg | 50 | OK | Result code | |
| 순번 | num | 1 | turn | ||
| 년도 | year | 4 | 2012 | year | |
| 단위유역코드 | unitareacd | 20 | N1000602 | Unit watershed code | |
| 단위유역명 | unitareanm | 20 | 낙본F | Unit watershed name | |
| 인구총계(명) | popusumcnt | 175 | Total population (persons) | ||
| 시가인구_하수처리지역_분류식 | chybewersyspopu | 0 | Urban population_sewage treatment area_classification | ||
| 시가인구_하수처리지역_합류식 | chyconflupopu | 0 | City population_Sewage treatment area_Consolidation ceremony | ||
| 시가인구_하수미처리지역_오수 | chydirtywnotpopu | 0 | Urban population_Sewage untreated area_Sewage | ||
| 시가인구_하수미처리지역_정화조 | chywattanknotpopu | 0 | Urban population_Sewage treatment area_Septic tank | ||
| 시가인구_하수미처리지역_수거식 | chyremovnotpopu | 0 | Urban population_Sewage untreated area_Collection type | ||
| 비시가인구_하수처리지역_분류식 | vichysewersyspopu | 0 | Non-urban population_Sewage treatment area_Classification | ||
| 비시가인구_하수처리지역_합류식 | vichyconflupopu | 0 | Non-shiga population_sewage treatment area_consolidation ceremony | ||
| 비시가인구_하수미처리지역_오수 | vichydirtywnotpopu | 130 | Non-urban population_Sewage untreated area_Sewage | ||
| 비시가인구_하수미처리지역_정화조 | vichywattanknotpopu | 44.36371401 | Non-urban population_Sewage untreated area_Septic tank | ||
| 비시가인구_하수미처리지역_수거식 | vichyremovnotpopu | 0 | Non-urban population_Sewage untreated area_Collection type | ||
| 한 페이지 결과 수 | numOfRows | 4 | 10 | Number of results per page | |
| 페이지 번호 | pageNo | 4 | 1 | Page number | |
| 전체 결과 수 | totalCount | 4 | 3 | Total number of results |
Sample Code
Please check the sample code on your PC.
