In 2008, the original production scale of 80,000 tons / year of ammonium phosphate and 60,000 tons / year of sulfuric acid plant expansion, the project environmental impact assessment in September of the same year by the Environmental Protection Bureau of Hefei City approved, the project is currently under construction, has not yet applied for acceptance. Enterprises for the safety production license issued by the Anhui Provincial Safety Production Supervision Administration, the quality of ammonium phosphate has been through the Anhui Product Quality Supervision and Inspection Institute of sampling inspection ((Anhui) WH An license word [2009] No. 091), and the test is qualified ((2008) Anhui Inspection H word No. 1430), there is no homemade national exemption from the inspection of the certificate situation.
The complaint has been many times in advance to the state, the province and Hefei City Bureau of Letters and Visits and Environmental Protection Bureau to reflect, in response to the petitioner's complaints, I Bureau and Hefei City Environmental Protection Bureau many on-site investigation and will investigate and deal with the situation replied to the complainant. January 21, 2009, I once again arranged for the inspector access to the enterprise environmental protection related information on the enterprise phosphorus composite fertilizer and sulfuric acid production plant, pollution control facilities, pollution control of the Shahe River bed, pollution of the riverbed, the situation of the riverbed and the environment. The riverbed pollution, the Sha River, the enterprise tailings pond construction carried out on-site inspections, while visiting some local villagers and Tongshan Village village cadres held a discussion to solicit public opinion, due to the Wang Jundong himself does not reside in the local, check the phone off, failed to get in touch with his own.
In response to the letter of complaint involving several environmental pollution problems, the site investigation, verify the following:
1. The enterprise is located in the town of Qiaotou set Tongshan Village, the village of about 2,000 people around the village, the ring around the enterprise, the enterprise discharges wastewater through the Sand River discharged into the South River Interfluo. The Hefei monitoring station monitoring, the company's wastewater discharged in the average daily value of pollutants in line with the corresponding sewage discharge standards. There is sludge at the bottom of Sha River, the surface water quality is clearer, and the pollutant indexes are in line with the water quality standard of farmland irrigation. The villagers living around the Sand River visited the Sand River water is mainly used for farm irrigation, self-provided underground well water as a source of drinking water, the villagers reflect the better quality of underground well water, you can drink, the health department of the water quality of the well before the test, the results are not feedback.
2. In accordance with the relevant provisions of the national monitoring, in the case of normal production of the enterprise, the load to meet the monitoring requirements, Hefei City monitoring station on January 24, 2008, March 4, November 6, respectively, on the enterprise waste gas, waste water, sulfuric acid workshop mist and discharge of surface water according to the norms of the monitoring of the pollutant indicators are in line with the corresponding emission standards. As for the letter reflected in the monitoring period there is ventilation during the problem, after investigation, and the facts do not match. However, in October 2008 the enterprise had an occasional accident due to equipment failure or power outage, caused by a short period of time pollution control facilities out of operation, resulting in acid mist, ammonia mist, dust can not be absorbed in a timely manner, resulting in damage to some of the crops below the wind direction, the enterprise on the pollution caused by the loss of verified and compensated. At the time of the on-site inspection, the sulfuric acid plant was shut down due to the expansion of the project. In order to more effectively implement the supervision of enterprises, Hefei City Environmental Protection Bureau has required enterprises in the sulfuric acid emissions from the chimney mouth to install online monitoring equipment.
3. The enterprise in the production of sulfuric acid in the production of iron powder red slag and cinder all sold to the cement plant, kiln plant production of building materials, ammonium phosphate production of waste phosphogypsum part of the production of building materials, the remaining more than 40,000 tons in the tailing sand storage heap, heap field has leachate collection pond, tailings storage EIA has been prepared, to be approved.
4. The enterprise combined with clean production and process transformation, ammonium phosphate and sulfuric acid from 80,000 tons / year and 60,000 tons / year to expand to 160,000 tons / year and 180,000 tons / year production capacity, by the Provincial Chemical Industry Research Institute to prepare the "Ammonium Phosphate Cleaner Production and Expansion of Technical Improvement Project Environmental Impact Assessment Report" on September 22, 2008 by the Environmental Protection Bureau of Hefei City for approval (ring construction review [2008] 464) No. 464).
Our bureau instructed Hefei Environmental Protection Bureau: 1. Further strengthen the supervision of the enterprise to ensure that the enterprise pollution control facilities are operating normally, and pollutants are discharged stably and in compliance with standards.
2. Ordered the enterprise to ammonium phosphate production line tailing sand at the mouth of the seal, to eliminate the phenomenon of unorganized emissions, as soon as possible to implement the installation of sulfuric acid emissions from the chimney mouth of the online monitoring equipment, and also require the enterprise to further strengthen the management of the production equipment and environmental protection facilities failures, we must immediately organize repair and in accordance with the relevant provisions of the report to the Municipal Environmental Protection Bureau in a timely manner.
3. Ordered the enterprise in April 30, 2009 to complete the tailing sand reservoir environmental assessment approval and acceptance.