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Lead poisoning by Huixian Nonferrous Metals Smelting, Gansu, China


Description:

Huixian County is in the southeast of Gansu province and has rich deposits of lead, zinc, iron, mercury, sulphur, etc. [1] There are 3 large deposits of lead and zinc and 1.05 million tons of metal reserves. With this advantage, Huixian Nonferrous Metals Smelting Co., Ltd. was established in 1995 and in operation one year later (1996) and quickly became the leading enterprise for smelting of lead metal. The tax paid by more than 10 lead-zinc mines and companies in the county have accounted for more than 60% of the county’s finances. [10]

While the lead industry has brought economic benefits to the county, the environment has degraded. Lead emission  from the Huixian Nonferrous Metals Smelting Co., Ltd was 200 tons per year. The lead quickly fell to the ground due to its high density and polluted the farmland. During that time, the local peasants turned into “black men” after harvesting corns. No one would like to buy the vegetables grown on the land around the company. [1] A villager said that during the day, a smelly smoke came out of the smelting place. [4]

The distance between the Shuiyang Township Primary School and the company was less than 500 meters. According to a teacher, some students often had symptoms such as stomachache, vomiting, memory loss, and inattention. The blood lead levels (BLLs) of the students who had undergone laboratory tests all exceeded the normal standard (100 ug/L). [1] The teeth of some children in the village were incomplete and black, which made the 6 or 7-year old children look like 60 or 70 years old. [3] According to The China Environment Yearbook, “Children absorb 42 to 53 percent of the lead they ingest, about five times the adult rate. Making matters worse, they expel lead from their bodies at only about 30 percent of the adult rate.” [13] Lead poisoning can cause serious harm to children's growth and development. It affects the body's absorption of iron, zinc, calcium and other elements. When these elements are lacking, the absorption of lead by the body will be enhanced, which becomes a vicious circle for the young victims. [11]

Although the pollution (especially from lead) was serious, the problem has been concealed many times. In the heavily polluted Xinsi Village, an incident about “dead soybeans” happened in March 2006. About 1600-mu (around 107 ha) of soybean cultivation in the village almost failed, but it did not attract enough attention from the local government and the incident was ended with some compensation. After a hospital in Xi'an city of the neighbouring Shaanxi Province found the first cases of children with excessive BLLs from Huixian County, the local hospital of Huixian County inspected the villagers with the result of “all normal”. When many villagers were found to have excessive BLLs and asked the polluting enterprise to be closed, they got the answer that the company had completed procedures and the certification of the environmental protection department. "The so-called environmental pollution does not exist." [2] This action of trying to hide the lead problem caused distrust among local villagers to the government of Huixian County, as well as the medical experts sent by the province and municipality, and even the journalists from Gansu province. [2] With more persons found to have excessive BBLs, on August 27, 2006, people gathered to petition Huixian Nonferrous Metals Smelting Co., Ltd.[3] because they heard that the company would move the lead material to another place and they were afraid the evidence would be ruined. [4] The tension that had accumulated about the lead pollution during 10 years (from 1996 till 2006) broke out.

As of September 7, it was reported by the People’s Daily that 877 people got blood test in the Xijing hospital (in Xi’an city, the capital of Shaanxi Province), and the number of people with excessive BLLs was 368, including 149 children under the age of 14. [1]

According to the Gansu Health Department (as the "Health Commission of Gansu Province" since March 2018), as of October 9 in the same year, 954 children in Huixian County were confirmed with excessive BLLs. [12] While according to the news of 2010, which referred to a report from Huixian County, there were 1,131 people in total with excessive BLLs, of which over a half were children. [5] Due to the different sources and criteria used in the statistics of affected people, it is difficult to get the accurate number of victims.

The incident not only attracted the attention from media, but also the Central Government and the CPC Gansu Provincial Committee. The provincial government attached great importance to the incident. State Councillor Chen Zhili, the general secretary of CPC Gansu Provincial Committee and other relevant officials successively made important instructions and endorsements, requiring the relevant departments to investigate and handle the treatment for high-lead patients.[10]

On September 8, 2006, the National Environmental Protection Administration and the Gansu Provincial Environmental Protection Bureau formed a joint team to conduct an investigation. The administration indicated that since the commissioning of the Huixian Nonferrous Metals Smelting Co., Ltd. in 1996, the company has used a backward production process and equipment which were abandoned by the government. The facilities of environmental protection have not been established in accordance with the requirements of the environmental assessment, and there was a long-term problem of discharging excessive pollutants. The soil within 400 meters of the company has been contaminated.[6] According to the joint investigation team and the National Environmental Protection Administration (as Ministry of Ecology and Environment since March 2018), if the company wanted to resume production, it was required to move to a place far away from residents and water sources, and to comply with national environmental  and industrial policies. [7]

On September 9, the sintering pot was dismantled and eliminated. Huixian Nonferrous Metals Smelting Co., Ltd. was closed. [7] In the same month, more than 600 lead pollution victims of Huixian County sued a civil infringement case of the lead pollution in the People's Court of Huixian County. As of June 30, 2011, the number of plaintiffs increased to 1,113. According to the mediation plan, polluting enterprise would pay more than 90 million (CNY) compensation to the victims. Among over 4,000 people registered in the court, more than 1,800 people with excessive BLLs would receive compensation; the polluting enterprise was willing to pay another 1,500 adults who have not had excessive BBLs CNY 300 (44.64 USD dollars)/person. Besides, the enterprise would apologise to the public with a letter.[8] On May 2007, the chairman of the company was suspected and transferred to the judicial authorities. The other 19 responsible persons for the incident were dismissed or severely warned by the party [9].

Basic Data

Name of conflict:Lead poisoning by Huixian Nonferrous Metals Smelting, Gansu, China
Country:China
State or province:Gansu Province
Location of conflict:mainly in Xinsi Village and Mouba Village of Shuiyang Township, Huixian County, Longnan City
Accuracy of locationHIGH (Local level)

Source of Conflict

Type of conflict. 1st level:Industrial and Utilities conflicts
Type of conflict. 2nd level:Mineral processing
Metal refineries
Specific commodities:Lead
Zinc

Project Details and Actors

Project details

The company is based on the Luoba lead-zinc mine in southern Longnan. It is mainly engaged in the smelting of lead metal for non-ferrous metals. The designed capacity is 3,000 tons per year. The current scale is 5,000 tons per year.[10] The company's smelter is only 2.5 kilometers away from Huixian, 500 meters to 1000 meters from the villagers' settlement of Xinsi Village, Shuiyang Town.[11] Its registered capital is CNY 4.315 million (64,113 USD dollars).[10]

The county court once launched a survey test of BLLs for the people within 1 km of the pollution site and found over 2,000 people with excessive BLLs. However, local residents reported that under the "advice" of the relevant units, civil servants, teachers and staff of enterprises and institutions did not go for the check. The test results from Xijing Hospital and other places revealed that the majority of more than 6,000 examined people had excessive BLLs. [5]

Level of Investment:64,113
Type of populationRural
Affected Population:2,000-6,000
Start of the conflict:03/2006
End of the conflict:07/2011
Company names or state enterprises:Huixian Nonferrous Metals Smelting Co., Ltd. from China - polluter
Relevant government actors:-the National Environmental Protection Administration (National Ministry of Ecology and Environment)
-the Gansu Provincial Environmental Protection Bureau
-the government of Huixian County
-CPC Central Committee
-CPC Gansu Provincial Committee
-the provincial government of Gansu
-Gansu Health Department (as the "Health Commission of Gansu Province" since March 2018)
Environmental justice organizations (and other supporters) and their websites, if available:--Center for Legal Assistance to Pollution Victims (Beijing Huanzhu Law Firm, http://www.clapv.org/)

Conflict & Mobilization

IntensityMEDIUM (street protests, visible mobilization)
Reaction stageMobilization for reparations once impacts have been felt
Groups mobilizing:Farmers
Local ejos
Local government/political parties
Neighbours/citizens/communities
Forms of mobilization:Blockades
Community-based participative research (popular epidemiology studies, etc..)
Lawsuits, court cases, judicial activism
Official complaint letters and petitions
Occupation of buildings/public spaces

Impacts

Environmental ImpactsVisible: Air pollution, Food insecurity (crop damage), Soil contamination, Biodiversity loss (wildlife, agro-diversity)
Potential: Waste overflow, Surface water pollution / Decreasing water (physico-chemical, biological) quality, Groundwater pollution or depletion
Health ImpactsVisible: Other Health impacts, Exposure to unknown or uncertain complex risks (radiation, etc…), Mental problems including stress, depression and suicide
Potential: Occupational disease and accidents
Other Health impactsexcessive blood lead levels
Socio-economical ImpactsVisible: Loss of livelihood
Potential: Increase in Corruption/Co-optation of different actors, Lack of work security, labour absenteeism, firings, unemployment

Outcome

Project StatusStopped
Conflict outcome / response:Compensation
Court decision (victory for environmental justice)
Project cancelled
Do you consider this an environmental justice success? Was environmental justice served?:Not Sure
Briefly explain:The lawsuit with over 1000 plaintiffs ended with compensation and meditation. The case opened opportunities for people to pursue their rights through law and adjudication. However, the health and environmental impacts could not be evaluated

Sources & Materials

References to published books, academic articles, movies or published documentaries

[12]Yang, D. P. (2008) (eds) The China Environment Yearbook, Volume 2: Changes and Struggles. Leiden: Brill. ISBN:9789004168008.
https://doi.org/10.1163/ej.9789004168008.i-378

Huang, Q. H. (2015). Legal issues research on compensation and prevention of damage caused by blood lead poisoning in children: special legislative advice. [儿童血铅中毒事件损害赔偿和防治法律问题研究-专门立法的建议]. Rule of Law Research (6), pp. 122-134. doi: 10.16224/j.cnki.cn33-1343/d.2015.06.013
http://www.airitilibrary.com/Publication/alDetailedMesh?docid=fazyj201506013

Links to general newspaper articles, blogs or other websites

[2]评论:甘肃千余村民血铅超标 群众有三个不相信-accessed on 10/03/2019
http://news.sohu.com/20060913/n245315591.shtml

[3]民主与法制:甘肃徽县八百村民状告铅污染-accessed on 10/03/2019
http://blog.sina.com.cn/s/blog_5b8fe0490100mzuj.html

[5]人民政协报:为环境污染受害者撑开法律"保护伞" -accessed on 10/03/2019
http://blog.sina.com.cn/s/blog_5b8fe0490100mzuk.html

[6]甘肃徽县血铅超标续:排污企业400米内土壤受污-accessed on 10/03/2019
http://news.sohu.com/20060913/n245321675.shtml

[7]甘肃一冶炼企业被初步认定为"血铅超标"污染源-accessed on 10/03/2019
http://www.gov.cn/jrzg/2006-09/09/content_383346.htm

[8]甘肃徽县铅中毒案结案-accessed on 10/03/2019
http://blog.sina.com.cn/s/blog_5b8fe0490100t046.html

[9]甘肃通报徽县铅污染事件处理决定 20人受处分-accessed on 10/03/2019
http://news.hsw.cn/2007-05/29/content_6311605.htm

[10]甘肃陇南徽县铅中毒事件责任人将被立案查处-accessed on 10/03/2019
http://www.tianshui.com.cn/news/ln/2006091215185769240.htm

[11]甘肃陇南徽县“血铅超标”事件再追踪-accessed on 10/03/2019
http://www.tianshui.com.cn/news/ln/2006091918450652792.htm

[1]甘肃徽县血铅超标事件调查:谁让368位村民中毒-accessed on 10/03/2019
http://business.sohu.com/20060912/n245293960.shtml

[14]甘血铅超标孩子忧未来 旧牙掉新牙长不出(图)-accessed on 10/03/2019
http://news.sohu.com/20060913/n245325860.shtml

[4]甘肃徽县铅中毒事件真相一再被隐瞒(组图)-accessed on 10/03/2019
http://news.sina.com.cn/c/2006-09-11/080810975309.shtml

[13] 954 children confirmed with excessive lead in blood-accessed on 13/03/2019
http://www.chinadaily.com.cn/china/2006-10/09/content_704319.htm

250 children hospitalized for lead poisoning in Gansu
http://www.chinadaily.com.cn/china/2006-09/14/content_689157.htm

Another 2,000 Villagers to Take Blood Lead Level Test
http://china.org.cn/health/2006-10/19/content_1184717.htm

[15]甘肃省通报处理徽县血铅超标事件责任人(图)-accessed on 14/03/2019
http://news.163.com/07/0815/20/3LVE03L9000120GU.htm

Meta information

Contributor:EnvJustice, ICT-UAB/CY
Last update29/03/2019

Images

 

lead-gansu-test

a villager showed the test result: his whole family all had excessive blood lead[4]

lead-gansu-children

a child is getting treatment in the hospital[15]

lead-gansu-treatment

a kid is getting treatment[14]