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Environmental information

Information

1、Basic information

 

Name of the unit
Huizhou Linghangda Co., Ltd.
Work address
No. 26, Meiyuan 3rd Road, Intercontinental Industrial Zone, Luoyang Town, Boluo County, Huizhou City, Guangdong Province
Legal representative
Shilinjiang
Contact number
0752-6267168
Environmental Protection Officer
Zhong Xiufang
Contact number
0752-2689298
Production and business scope
Production of single, double-layer circuit boards, and multilayer circuit boards
License number
91441322MA4UWR130E00IV
Industry type
Printed circuit board industry

 

2、Sewage information

 

Water pollutants
Sewage outlet number
FQ-6410717
Discharge destination (receiving water body)
Boluo Wastewater Treatment Plant
Emission Standards
GB21900-2008 Table 2 Standard
Sewage treatment plant standards
Name of major pollutant
Total nickel
PH value
COD
Total copper
Ammonia Nitrogen
Total Cyanide
Total Phosphorus
Effluent concentration limit (mg/L)
0.5
6-9
200
0.5
15
1.0
3.0
Daily wastewater discharge limit (tons/day)
120
Air pollutants
Sewage outlet number
FQ-6410717
Emission Standards
GB21900-2008 Table 5 Standard
Name of major pollutant
NOx
Fluoride
Cyanide
Sulfuric acid mist
Chromic acid mist
Chloride
 
Effluent concentration limit (mg/L)
200
7
0.5
30
0.05
30
 
Arrangement method
After the company’s environmental protection facilities are treated to meet the emission standards

 

3、 Construction and operation of pollution prevention facilities


The company invested in the construction of sewage treatment facilities in August 2017. It was completed in September and passed the acceptance inspection and put into use. In August 2008, the sewage treatment facilities began to be upgraded and passed the review in 2018 and put into use. Since the environmental protection facilities were put into use, the pollution prevention facilities have been operating in good condition, and there has been no occurrence of excessive emissions.


4、 Environmental impact assessment of construction projects and other environmental protection administrative permits


1. Approval of the environmental impact review of the construction project of the Huizhou Environmental Protection Bureau Huishi Huanbi (2003) No. 34

2. Reply to the "Environmental Impact Report of the Construction Project of Huizhou Linghangda Technology Co., Ltd." (Draft for Approval) Huishi Huanbi (2003) No. 34

3. Regarding the approval of the transformation project of the wastewater treatment facility of Huizhou Linghangda Technology Co., Ltd. Huizhou Huanjian (2008) No. 63

4. Opinions on the optimization and upgrading of the industrial wastewater treatment facilities of Huizhou Linghangda Technology Co., Ltd. and the completion inspection of the reuse water project Huishi Renhuanjian (2010) No. 12

5. About the acceptance decision of the wastewater treatment optimization and upgrading project of Huizhou Linghangda Technology Co., Ltd. Huishi Renhuanjian (2010) No. 30


5、 Emergency plan for environmental emergencies


Huizhou Linghangda Technology Co., Ltd. Emergency Response Plan Record Number for Sudden Environmental Incidents: SZZD2013

Service Hotline:

Tel:13728677965 (Mr. Shi)

Email:lhdpcb@vip.163.com

Address:No. 26, Meiyuan 3rd Road, Intercontinental Industrial Park, Luoyang Town, Boluo County, Huizhou

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