Mon, Sep 06, 2004 page2

• Industrial waste builds new Kaohsiung park

  SLAG AND INCINERATOR ASH Although community residents lost their fishing anchorages to a reclamation project, they have a green oasis and, soon, a forest park

  • By Chiu Yu-Tzu / STAFF REPORTER
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  As Kaohsiung, the nation's second largest city, upgrades with new construction and links to international activities, a long-term offshore reclamation project is offering greater benefit to the city than was originally expected.

  Known as the South Star Plan (南星計畫), the project was designed in 1980 to accommodate excavated soil from construction sites in the growing harbor city. Offshore earth embankments stretching 2.1km were built outside the low-lying Talinpu (大林蒲) community adjacent to Kaohsiung Harbor, absorbing about 6,000 truckloads of construction waste monthly.

  

  Along the coast of Kaohsiung's Hsiaokang District, an industrial zone where thermal power plants and ironworks are located, land reclaimed from the sea using construction fill and industrial waste has been transformed into a park.

  PHOTO: CHIU YU-TZU, TAIPEI TIMES

  The project's first phase accommodated 4.5 million cubic meters of waste soil, transforming about 50 hectares of land reclaimed from the sea into a verdant park for residents of Hsiaokang District, an otherwise industrial zone of thermal power plants, ironworks and other manufacturers.

  Visitors now can walk on the new land and see recycled tires placed along the coast to prevent wave erosion.

  In the mid-1990s, the city government revised the project's mission to include non-hazardous industrial waste as well as construction fill.

  According to Chang Feng-teng (張豐藤), the city's environmental protection director general, soil from the Mass Rapid Transit system construction will be sent to the offshore zone until its completion in 2006.

  "Comprehensive environmental facilities are absolutely needed as Kaohsiung upgrades itself to an international city," Chang said.

  Since Kaohsiung is to host the 2009 World Games, more construction waste will be produced by sports-related facilities and infrastructure, he said.

  Chang said the project had improved the quality of life for Hsiaokang residents.

  "They have been protected from coastal erosion and the city government will have more space for urban planning," he said.

  The city government plans to use future reclaimed land for warehouses to develop Hsiaokang-based Kaohsiung International Airport.

  The project's second phase will accommodate about 16 million cubic meters of waste soil, non-hazardous industrial waste and residues collected from waste incinerators. Furnace slag produced by China Steel in Hsiaokang is being used to replace earth in embankments stretching 4.4 km, resolving another industrial waste headache. Offshore areas from Talinpu to Fengpitou (鳳鼻頭) will eventually be 170 hectares of reclaimed land, and in 2006, a 30-hectare forest park will be completed at the site.

  "Natural resources such as soil are quite precious for Taiwan, an island nation. New concepts pertaining to sustainable development encourage maximum reuse of materials," deputy Environmental Protection administrator Tsay Ting-kuei (蔡丁貴) said.

  China Steel produces millions of tonnes of furnace slag, which the Environmental Protection Administration has for years encouraged it to recycle. In addition to coastal embankments, furnace slag from China Steel has been used as material for waterproof plates, slag ceramic tiles and even teapots.

  Environmental officials said the South Star Plan was once opposed by local residents, who refused to accept that their neighborhood would be turned into a dump.

  However, the project's environmental impact has been monitored for years to protect the coastal environment.

  "We have a task force to monitor coastal terrain, air quality, noise, groundwater, tidal range, sinkage rate and other aspects," said Wang Chien-chih (王建智), a city environmental official.

  In the past, about NT$100 million was given to local communities as compensation.

  Fengming borough chief Huang Juin-fu (黃俊富), who has lived in Fengpitou for decades, told the Taipei Times that the government's use of new land reclaimed from the sea for building warehouses fails to benefit local residents.

  "It's easy to foresee that the roads will be occupied by trucks getting in and out, and we might have a worse quality of life," Huang said.

  Huang said that fishermen had already sacrificed coastline originally used to anchor fishing boats for the South Star Plan.

  "The government should be smart enough to transform the land reclaimed from the sea into a well-designed scenic spot to attract people who are interested not only in a beautiful beach scene but also in environmental protection," Huang said.
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