Information Times (Reporter Xiong Jiayan) Yesterday, the Municipal Environmental Protection Bureau announced the results of the city’s first quarter pollution source supervisory monitoring of state-controlled and domestic waste disposal key monitoring enterprises in 2015. The reporter learned that the city’s three landfills and two garbage The wastewater and exhaust gas emissions from the incineration plant all meet the standards; the emissions from the 38 sewage treatment plants included in the monitoring scope do not exceed the standards. �不过，国控污染源的重点废水企业方面，有9家染整纺织企业都出现了苯胺超标情况� �据悉，苯胺毒性较大，少量就能引发中毒，苯胺也能使河水变红� �</p
The reporter saw that in terms of key waste gas monitoring companies, 14 companies including power plants, Guangzhou Petrochemical, Hengyun Power Plant, Yuebao Cement Plant, etc. were all qualified; in terms of sewage treatment plants, the city’s 38 sewage treatment plants included in the monitoring scope were also not qualified. Exceeds the standard As for landfills and waste incineration plants, Xingfeng domestic waste sanitary landfill, Conghua Aotou Town Tankou Village garbage dump, Zengcheng Tangxia landfill, Likeng domestic waste incineration power plant, Likeng Phase II The wastewater discharge from domestic waste incineration power plants all meets the standards; The waste gas emissions from the three landfills in Changchang and Zengcheng Tangxia Landfill also meet the standards; the waste gas emissions from the two waste incineration plants in Likeng Phase 1 and 2 do not exceed the standards, but the only monitored items are smoke dust and black smoke. There are 13 items including concentration of carbon monoxide, sulfur dioxide and odor, excluding dioxins, which are of great concern to nearby residents. �而且，市民投诉较多的番禺火烧岗垃圾填埋场也未纳入监测范围� �</p
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记者从监测结果发现，在污水重点国控污染源方面，有9家染整纺织企业被检出苯胺超标。按照规定，经过处理后排放的污水不得检出苯胺，但9家企业排放的污水中都检出，浓度高的是南沙区的互太纺织。
据悉，苯胺毒性比较高，仅少量就能引起中毒。主要是通过皮肤、呼吸道和消化道进入人体，从而破坏血液造成溶血性贫血，损害肝脏引起中毒性肝炎，甚至导致各种癌症。而苯胺受氧化后会变红。
Among the key hazardous waste monitoring companies, Panasonic Wanbao () compressors were found to have excessive levels of xylene; Huntsman Advanced Chemical Materials (Guangdong) located in Panyu District was found to have excessive PH values; Lianzhong (located in Luogang District) )Stainless steel was detected in life The sulfide content at the water outlet exceeded the standard; Xingsen Express Circuit Technology located in Luogang District was detected to have chemical oxygen demand and copper in the water outlet exceeding the standard; Xinhao Precision Hardware Products located in Zengcheng City was detected to have chemical oxygen demand in the wastewater Both the amount and the five-day chemical oxygen demand exceeded the standard.
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