Jiangsu conducts environmental inspections in 8 cities along Yangtze River

Published: Apr 25, 2018 16:20
Jiangsu province will undertake a month-long, joint environmental inspection across eight cities along the Yangtze River, from Tuesday April 24

SHANGHAI, Apr 25 (SMM) – Jiangsu province will undertake a month-long, joint environmental inspection across eight cities along the Yangtze River from Tuesday April 24, the Jiangsu Provincial Environmental Protection Office said on Monday April 23.

To protect and preserve the ecology along the river, inspections will be conducted in Nanjin, Wuxi, Changzhou, Suzhou, Nantong, Yangzhou, Zhenjiang, Taizhou, with closer scrutiny on industrial zones and enterprises that already face environmental issues.

Checks will be conducted from April 24 to May 13 and provisional supervision will be conducted from May 14-23. Inspectors from the city authorities will visit each city with reporters. Inspectors from the provincial authorities will follow up with checks, and focus on areas with severe environmental problems and supervise any sanctions and rectifications.

Despite intensified law enforcement efforts in recent years, environmental regulations continue to be violated. Two-thirds of Jiangsu’s heavy chemical capacities are located along the river and waste water that the eight cities discharge account for 74% of total waste water discharge across the province.

Since the first quarter of the year, the water quality of tributaries entering the Yangtze River has deteriorated. Of the tributaries that enter the river, grade three water, classified as safe for direct human contact, accounted 53.3% while grade five water, classified for use in industry and agriculture, accounted for 20%. The proportion of grade three water fell 16.5 percentage points while that of grade five water rose 10.7 percentage points on the year. China grades its water quality in six bands. Grades one, two and three are safe for direct human contact, while grades four and five can only be used in industry and agriculture. Anything below grade five is considered unusable.

 


For editorial queries, please contact Daisy Tseng at daisy@smm.cn 
For more information on how to access our research reports, please email service.en@smm.cn

Data Source Statement: Except for publicly available information, all other data are processed by SMM based on publicly available information, market communication, and relying on SMM's internal database model. They are for reference only and do not constitute decision-making recommendations.

For any inquiries or for more information, please contact: lemonzhao@smm.cn
For more information on how to access our research reports, please contact:service.en@smm.cn
Related News
Yingkou Jianfa Shenghai Phase I 300,000 mt Copper Cathode Project Smelting Furnace Starts Production, Pyrometallurgy System Enters Furnace Drying Stage
17 hours ago
Yingkou Jianfa Shenghai Phase I 300,000 mt Copper Cathode Project Smelting Furnace Starts Production, Pyrometallurgy System Enters Furnace Drying Stage
Read More
Yingkou Jianfa Shenghai Phase I 300,000 mt Copper Cathode Project Smelting Furnace Starts Production, Pyrometallurgy System Enters Furnace Drying Stage
Yingkou Jianfa Shenghai Phase I 300,000 mt Copper Cathode Project Smelting Furnace Starts Production, Pyrometallurgy System Enters Furnace Drying Stage
At 9:58 on September 12, the core smelting furnace of the pyrometallurgy system at Yingkou Jianfa Shenghai Nonferrous Metals & Chemicals Co., Ltd.'s multi-metal recovery project was successfully ignited, officially entering the furnace drying stage and marking a key step toward full-line commissioning and production. Public information shows that the Yingkou Jianfa Shenghai polymetallic complex gold-silver ore comprehensive recovery technology upgrade, relocation, and expansion project uses copper concentrates as its main raw material, with an overall planned capacity of 600,000 mt/year of copper cathode to be built in two phases, with capacity of 300,000 mt/year in each phase. Phase I is designed to produce 300,000 mt/year of copper cathode and 1.18 million mt/year of sulphuric acid, along with supporting systems for smelting, converting, anode refining, electrolysis, slag beneficiation, and precious metal recovery. After this ignition, the project will carry out standardized furnace drying and hot-state integrated trial runs across the entire system to verify equipment, instruments, interlocks, and automatic control systems. The project has not yet formally started raw material feeding and production; after furnace drying and system commissioning are completed, it will further advance the commissioning of Phase I's 300,000 mt/year copper cathode capacity. If the project is successfully brought into production, it is expected to increase copper smelting capacity in North China and further boost domestic demand for copper concentrate raw materials.
17 hours ago
Precious Metals Remain Range-Bound as Macro Enters Key Validation Window [SMM Precious Metals Macro Analysis]
Sep 11, 2026 17:43
Precious Metals Remain Range-Bound as Macro Enters Key Validation Window [SMM Precious Metals Macro Analysis]
Read More
Precious Metals Remain Range-Bound as Macro Enters Key Validation Window [SMM Precious Metals Macro Analysis]
Precious Metals Remain Range-Bound as Macro Enters Key Validation Window [SMM Precious Metals Macro Analysis]
Sep 11, 2026 17:43
Amigo Resources Reports PGM Values of Up to 7.07 ppm in Tanzania Processing Testwork​
Sep 11, 2026 16:30
Amigo Resources Reports PGM Values of Up to 7.07 ppm in Tanzania Processing Testwork​
Read More
Amigo Resources Reports PGM Values of Up to 7.07 ppm in Tanzania Processing Testwork​
Amigo Resources Reports PGM Values of Up to 7.07 ppm in Tanzania Processing Testwork​
[SMM Flash] Amigo Resources reported independent laboratory results from selected Tanzanian material showing combined PGM values of 6.94–7.07 ppm, alongside residual gold values of 3.27–3.47 ppm. The company said it is assessing the integration of proprietary PGM concentration technology into its processing flowsheets to target recovery from gravity tailings and other residual material. Amigo is also evaluating a pyrometallurgical copper-matte treatment route and has mobilised a small-scale furnace for further testwork.​ The programme could potentially establish PGMs as a recoverable by-product from Amigo's Tanzanian polymetallic material if subsequent metallurgical work demonstrates viable recoveries. However, the reported grades relate to selected test material and processing studies and do not constitute a compliant Mineral Resource, reserve or evidence of commercial-scale PGM production. Further metallurgical testing will therefore be important in determining whether the reported PGM content can translate into an economically recoverable product stream.
Sep 11, 2026 16:30