| According to article 55 of the Law of the People's Republic of China on Environmental Protection, key emission units shall truthfully disclose to the community the names of their main pollutants, the manner of their discharge, the concentration and total amount of their discharge, the circumstances of their excessive discharge, and the construction and operation of pollution prevention and control facilities, and shall accept social supervision. The Ministry of Environmental Protection issued the Measures for the Disclosure of Environmental Information by Enterprises and Institutions (Ministry Decree [2014] No. 31), which requires that enterprises and institutions should disclose their environmental information in a timely and factual manner, in accordance with the principle of combining mandatory disclosure with voluntary disclosure. |
| Basic Information |
Unit name |
HUANGHAI SHIPBUILDING CO., LTD |
Organization Code |
913710821668520946
|
| Production address |
No. 18, Huanghai Middle Road, Shidao Management District, Rongcheng City |
Legal representative (person in charge) |
Zhao Jianping |
| Contact person |
Environment and Security Division |
Contact information |
7377032
|
| The main content, products and scale of production and management services |
Designing and repairing all kinds of ships; designing and manufacturing all kinds of ship machinery, fishery machinery and steel structure parts; with an annual capacity of 800,000 tons for shipbuilding |
| sewage information |
Enforcement standard |
Standard for Comprehensive Emission of Water Pollutants in Watersheds Part 5: Peninsular Watersheds DB37/3416.5-2018 Standard for Comprehensive Emission of Regional Air Pollutants DB37/2376-2019 Standard for Emission of Volatile Organic Substances Part 5: Surface Coating Industry DB37/2376-2019 Standard for Comprehensive Emission of Atmospheric Pollutants GB/16297- GB/16297-1996 Comprehensive Emission Standards for Air Pollutants |
| Emission mode |
Wastewater is treated by sewage treatment station and then discharged, and organized waste gas is treated and then discharged. |
| Number and distribution of emission outlets |
Wastewater outlet No.: WS-26075, located in the west side of the plant sewage treatment station total outlet, exhaust gas outlet are located in the steel pretreatment line, painting workshop, sand blasting workshop, CNC cutting workshop roof, the height of the exhaust cylinder ≥ 15m |
| Names of main pollutants and characteristic pollutants |
Chemical oxygen demand (mg/L) |
ammonia nitrogen(mg/L)
|
BOD5（mg/L）
|
suspension (of atmospheric pollution)（mg/L）
|
pH value |
particulate matter
mg/m3
|
benzene
mg/m3
|
toluene C6H5CH3
mg/m3
|
xylene
mg/m3
|
Total non-methane hydrocarbons mg/m3 |
Unorganized emissions of particulate matter at the plant boundary
mg/m3
|
Non-organized emissions of total non-methane hydrocarbons at the plant boundary
mg/m3
|
| Emission standard |
50
|
5
|
10
|
20
|
6～9
|
20
|
0.5
|
5
|
15
|
70
|
1
|
2
|
| Emission concentration |
27.5
|
3.28
|
7.3
|
13.5
|
7.46
|
8.9
|
not detected |
1.694
|
6.31
|
21.62
|
0.322
|
1.66
|
| Total annual emissions (tons) |
7.88
|
0.959
|
2.03
|
3.03
|
/
|
2.495
|
/
|
0.176
|
0.76
|
3.61
|
/
|
/
|
| Exceeding the standard |
not have |
not have |
not have |
not have |
not have |
not have |
not have |
not have |
not have |
not have |
not have |
not have |
| Total amount of authorized emissions |
COD: 14.7 tons/year |
| Construction and operation of pollution prevention and control facilities |
The sewage treatment station adopts "A2/O + depth filtration treatment", and has established a perfect sewage operation procedure and guidelines to guide the operation, with specialized personnel for maintenance and operation. Exhaust gas treatment: The company has constructed professional closed steel pretreatment line, sand blasting workshop, painting workshop and steel cutting dust removal system, and has improved the operation procedures of exhaust gas treatment facilities, with special personnel for maintenance and repair to ensure the normal operation of the treatment facilities. |
| Environmental impact assessment of construction projects and other environmental protection administrative licenses |
HUANGHAI SHIPBUILDING CO., LTD Hatch Cover and Ship Segment Module Project, on November 6, 2008, the former Shandong Provincial Environmental Protection Bureau of the Environmental Impact Report approval, approval number Lu Huanqi [2008] 245, December 26, 2013 through the Shandong Provincial Environmental Protection Office acceptance, approval number Lu Huanqi [2013] 288; January 21, 2021 through the Yellow Sea Shipbuilding Ship Repair Project status quo environmental impact assessment, filing number WeiHuanRongQiShu [2021] 002. No. 288; January 21, 2021 through the Yellow Sea Shipbuilding Ship Repair Project status quo environmental impact assessment, the record number WeiHuanRongRiShu [2021] No. 002. |
| Contingency plan for environmental emergencies |
For details, please refer to "HUANGHAI SHIPBUILDING CO., LTD Emergency Response Plan for Environmental Emergencies". |
| Other environmental information to be disclosed |
Quarterly commissioned testing units to conduct environmental testing, the test results can meet the standards. The main hazardous wastes generated by the company are waste paint residue (HW12), waste activated carbon, waste paint drums, waste filter cotton (HW49), waste mineral oil (HW08), 10.54 tons of HW12, 249.1 tons of HW49, 36.57 tons of HW08 totaling 296.21 tons in the year of 2021, and commissioned Weihai Environmental Protection Technology Service Co. Ltd. to transfer a total of 296.21 tons of hazardous waste. |
