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'''Oncheon-cheon''' (also known as the '''Oncheon Stream''' or '''Oncheon River''') is a [[tributary]] of the [[Suyeong River]] in [[Busan]], South Korea. It was previously known as the '''Seocheon''' or '''Dongnaecheon'''. The source of the river is at [[Geumjeongsan]].{{citation needed|date=July 2016}} It then flows through Busan, between [[Allak-dong]] ([[Dongnae District]]) and [[Yeonsan-dong]] ([[Yeonje District]]).<ref name="Stripes">{{cite news|url=http://korea.stripes.com/travel/flower-time-annual-bloom-cherry-blossoms-comes-earlier-year|title=Flower Time: The annual bloom of cherry blossoms comes earlier this year|work=Korea Stripes|date=19 March 2013|accessdate=22 July 2016}}</ref>
'''Oncheon-cheon''' (also known as the '''Oncheon Stream''' or '''Oncheon River''') is a [[tributary]] of the [[Suyeong River]] in [[Busan]], South Korea.<ref name="10Magazine">{{cite news|url=https://www.10mag.com/busan-cycling-the-urban-jungle-the-oncheon-stream/|first=Ben|last=Cowles|title=Busan: Cycling the Oncheon Stream|work=10 Magazine|date=19 April 2013|accessdate=22 July 2016}}</ref> It was previously known as the '''Seocheon''' or '''Dongnaecheon'''.{{citation needed|date=July 2016}} The source of the river is on [[Geumjeongsan]].<ref name="10Magazine"/>
It then flows through the built-up area of Busan, passing between [[Allak-dong]] ([[Dongnae District]]) and [[Yeonsan-dong]] ([[Yeonje District]]) along the way.<ref name="Stripes">{{cite news|url=http://korea.stripes.com/travel/flower-time-annual-bloom-cherry-blossoms-comes-earlier-year|title=Flower Time: The annual bloom of cherry blossoms comes earlier this year|work=Korea Stripes|date=19 March 2013|accessdate=22 July 2016}}</ref>


The Oncheon Stream Park along the banks of the river is an excellent place to view the blossoming of [[cherry tree]]s.<ref name="Stripes"/>
In 2003, the Busan municipal government began redevelopment in order to address the stream's environmental issues and provide recreation facilities on its banks.<ref name="10Magazine"/> The Oncheon Stream Park along the banks of the river is an excellent place to view the blossoming of [[cherry tree]]s.<ref name="Stripes"/>


==Ecosystem==
==Ecosystem==
The river's ecosystem suffered due to urban development and industrialisation. A 1984 study found that the water contained more than ten times the safe level of synthetic organic compounds, attributable to the dumping of [[industrial waste]] in the river.<ref>{{cite journal|url=https://www.researchgate.net/publication/264028669_Acute_Toxicity_of_Oncheon_Stream_Water_to_the_Sea_Urchin_Hemicentrotus_pulcherrimus|last=Lee|first=Suk-Mo|last2=Park|first2=Chung-Kil|title=Acute Toxicity of Oncheon Stream Water to the Sea Urchin, Hemicentrotus pulcherrimus|journal=Journal of the Korean Fisheries Society|date=1984|volume=17|number=5|pages=414–422}}</ref> In April 2000, eight social & environmental volunteer groups began efforts to restore the river's ecosystem.{{citation needed|date=July 2016}} However by 2008, there was still far greater plant diversity at the upper reaches of the river than in the urban area.<ref>{{cite journal|url=http://www.dbpia.co.kr/Journal/ArticleDetail/NODE01027430|last=Moon|first=Sung-Gi|last2=Huh|first2=Man-Kyu|title=The Community Structure of Plant at the Edge of the Oncheon River in Busan|journal=Journal of Life Science|volume=18|number=7|date=2008}}</ref>
The river's ecosystem suffered due to urban development and industrialisation. A 1984 study found that the water contained more than ten times the safe level of synthetic organic compounds, attributable to the dumping of [[industrial waste]] in the river.<ref>{{cite journal|url=https://www.researchgate.net/publication/264028669_Acute_Toxicity_of_Oncheon_Stream_Water_to_the_Sea_Urchin_Hemicentrotus_pulcherrimus|last=Lee|first=Suk-Mo|last2=Park|first2=Chung-Kil|title=Acute Toxicity of Oncheon Stream Water to the Sea Urchin, Hemicentrotus pulcherrimus|journal=Journal of the Korean Fisheries Society|date=1984|volume=17|number=5|pages=414–422}}</ref> In April 2000, eight social & environmental volunteer groups began efforts to restore the river's ecosystem.{{citation needed|date=July 2016}} However by 2008, there was still far greater plant diversity at the upper reaches of the river than in the urban area.<ref>{{cite journal|url=http://www.dbpia.co.kr/Journal/ArticleDetail/NODE01027430|last=Moon|first=Sung-Gi|last2=Huh|first2=Man-Kyu|title=The Community Structure of Plant at the Edge of the Oncheon River in Busan|journal=Journal of Life Science|volume=18|number=7|date=2008}}</ref>

==See also==
*[[Cheonggyecheon]], a river in Seoul with a similar redevelopment history


==References==
==References==

Revision as of 11:00, 22 July 2016

Oncheoncheon
A view of Oncheon-cheon
Korean name
Hangul
온천천
Hanja
溫泉川
Revised RomanizationOncheoncheon
McCune–ReischauerOnchŏnchŏn

Oncheon-cheon (also known as the Oncheon Stream or Oncheon River) is a tributary of the Suyeong River in Busan, South Korea.[1] It was previously known as the Seocheon or Dongnaecheon.[citation needed] The source of the river is on Geumjeongsan.[1] It then flows through the built-up area of Busan, passing between Allak-dong (Dongnae District) and Yeonsan-dong (Yeonje District) along the way.[2]

In 2003, the Busan municipal government began redevelopment in order to address the stream's environmental issues and provide recreation facilities on its banks.[1] The Oncheon Stream Park along the banks of the river is an excellent place to view the blossoming of cherry trees.[2]

Ecosystem

The river's ecosystem suffered due to urban development and industrialisation. A 1984 study found that the water contained more than ten times the safe level of synthetic organic compounds, attributable to the dumping of industrial waste in the river.[3] In April 2000, eight social & environmental volunteer groups began efforts to restore the river's ecosystem.[citation needed] However by 2008, there was still far greater plant diversity at the upper reaches of the river than in the urban area.[4]

See also

References

  1. ^ a b c Cowles, Ben (19 April 2013). "Busan: Cycling the Oncheon Stream". 10 Magazine. Retrieved 22 July 2016.
  2. ^ a b "Flower Time: The annual bloom of cherry blossoms comes earlier this year". Korea Stripes. 19 March 2013. Retrieved 22 July 2016.
  3. ^ Lee, Suk-Mo; Park, Chung-Kil (1984). "Acute Toxicity of Oncheon Stream Water to the Sea Urchin, Hemicentrotus pulcherrimus". Journal of the Korean Fisheries Society. 17 (5): 414–422.
  4. ^ Moon, Sung-Gi; Huh, Man-Kyu (2008). "The Community Structure of Plant at the Edge of the Oncheon River in Busan". Journal of Life Science. 18 (7).