현재경로 정보
무심천수질현황(BOD)
4차메뉴모음
무심천 수질현황(BOD)
1996~2021
[단위 : mg/ℓ]
| 측정지점 | 무심천 | 무심천1 | 무심천2 | 무심천3 | 평균 | 등급 |
| (남일면신송리) | (영운보) | (청주대교) | (무심철교) | (BOD) | ||
| 1997 | 2.6 | 2.6 | 2.69 | 2.6 | ll | |
| 1998 | 3 | 2.9 | 3 | 3.0 | ll | |
| 1999 | 2 | 2.2 | 2.3 | 2.2 | ll | |
| 2000 | 1.9 | 2 | 2.1 | 2.0 | l b | |
| 2001 | 1.6 | 1.7 | 2 | 1.8 | l b | |
| 2002 | 1.6 | 1.9 | 2 | 1.8 | l b | |
| 2003 | 1.5 | 1.8 | 1.9 | 1.7 | l b | |
| 2004 | 1.9 | 2 | 2.1 | 2.0 | l b | |
| 2005 | 2.2 | 2.2 | 2.4 | 2.3 | ll | |
| 2006 | 2.4 | 2.1 | 2.4 | 2.3 | ll | |
| 2007 | 1.8 | 1.8 | 2.2 | 1.9 | I b | |
| 2008 | 2.1 | 1.9 | 2.2 | 2.1 | ll | |
| 2009 | 3 | 2.3 | 2.6 | 2.6 | ll | |
| 2010 | 2 | 2 | 2.2 | 2.1 | ll | |
| 2011 | 1.1 | 1.5 | 1.9 | 2.2 | 1.7 | l B |
| 2012 | 2.2 | 2 | 1.9 | 2.1 | 2.1 | ll |
| 2013 | 2.4 | 1.7 | 1.7 | 3.3 | 2.3 | ll |
| 2014 | 3.1 | 1.9 | 1.8 | 2.4 | 2.3 | ll |
| 2015 | 2.1 | 1.7 | 1.6 | 1.7 | 1.7 | l b |
| 2016 | 2.1 | 1.6 | 1.6 | 2.6 | 1.9 | l b |
| 2017 | 2.1 | 1.7 | 1.8 | 3.4 | 2.3 | ll |
| 2018 | 2.5 | 1.6 | 1.5 | 2.8 | 2.0 | l b |
| 2019 | 3.1 | 2.1 | 3.3 | 1.8 | ll | |
| 2020 | 2.5 | 1.5 | 3.8 | 1.8 | ll | |
| 2021 | 2.1 | 1.9 | 6.3 | 2.7 | lll | |
| 2022 | 1.9 | 1.5 | 5.1 | 2.2 | ll | |
| 2023 | 2.2 | 1.9 | 4.6 | 2.2 | ll |
- 자 료 공 개 : http://water.nier.go.kr/index.jsp(환경부 물환경정보시스템)측정기관
