On March 22 before dawn 1 when, lash-up government department, zoology environment ministry and Jiangsu province government hold special subject meeting, listen to case report, research deploy comes to help deal with the job. The on-the-spot guidance opinion that hall of environment of Jiangsu province zoology fulfils lash-up government department, zoology environment ministry to lead seriously and I save spirit of urgent videophone conference, do good spot environment to deal with hammer and tongs the job.
22 days of before dawn 3 when, hall basically is in charge of a comrade accompanying green undersecretary of a surname of zoology environment ministry, the same night surveys accident periphery scene, understand whereaboutldirection of fire control liquid waste and situation of circumjacent water system in detail on the spot, examined site of construction of intercept of fire control liquid waste, ask branch of environment of 3 class zoology carries out the county that visit town stoutly directive of Di Qing's undersecretary, fulfil conference mechanism and information to release a mechanism. Adjust optimize the plan that monitor, increase the close frequency that monitor second, bureau of environment of organisms' habits of requirement salt town coachs the place accelerates what offset defends waste water to surround an intercept.
In the morning 10 when, di Qing's undersecretary and hall of province zoology environment basically are in charge of a comrade taking a team to come to dam construction site, the problem that is aimed at discovery asks farther aggrandizement intercept seals a measure, ensure to contaminative water system suffers not to enter fill river inside garden area, ask spot of on the spot of comrade of zoology environment branch staying behind supervises and direct at the same time. To distribute news dispatches when, di Qing's undersecretary takes a team to drive again go to the spot to check intercept to seal a measure to fulfil a circumstance.
22 days morning, hall of province zoology environment is urgent hold platoon of hidden danger of safety of environment of business of complete province chemical industry to check punish special operation deploy is met, speedy establishment allots " about beginning safety of environment of business of complete province chemical industry hidden trouble platoon checks punish the urgent announcement of special operation " (Su Huan does 〔 2019 〕 83) , requirement each district comes since this day by May, platoon of hidden danger of safety of chemical business environment is begun to check punish inside complete province limits special operation.
Basis " lash-up of incident of pollution of explosion of chemical industry of noisy water Tian Jiayi monitors program (the 3rd edition) " , city of the center of Jiangsu province environment that monitor, salt city, Yangzhou, harbor that connect the cloud, Suzhou, Nantong, peaceful, the Huaihe River is installed, the monitoring orgnaization such as Jiang Yin continues to produce surface water of river of the fill outside ambient air of subterranean wind direction and brake to incident, .
Up to 22 days 14 when 30 minutes, be in the spot to monitor a result quickly to 3500 meters according to accident underground wind, 2 oxidation sulfur monitors chroma to be 0.01mg/m3, azotic oxide monitors chroma to be 0.014mg/m3, consult " standard of ambient air quality " (GB3095-2012) watch 2, all satisfy 2 class mass concentration is restricted to be worth. Wind direction of underground of accident of each volatile organic matter 3500 Mi Jun not check goes out.
Analyse a result according to the sample lab that collects when 22 days of 10-12, among them chroma of amine of the benzene inside brake of new abundant river is the aniline outside 4.01mg/L, brake kind chroma is 0.08mg/L, chroma of amine of the benzene inside brake exceeds " standard of quality of surface water environment " (GB3838-2002) 39 times what express 3 standards, chroma of amine of the benzene outside brake did not exceed bid. New the check inside civilian river brake gives benzene amine chroma to be 0.1mg/L, did not exceed bid; Outside brake of new abundant river not check gives benzene amine; New inside farming river brake, construction of brake external cause does not have sampling requirement; Other section not check gives benzene amine.
Analyse a result according to the sample lab that collects when 22 days of 10-12, check of the section inside brake of new abundant river gives nitrobenzene, chroma is 0.6mg/L, exceed " standard of quality of surface water environment " (GB3838-2002) 34 times what express 3 standards; Outside brake of new abundant river not check gives nitrobenzene; New inside farming river brake, construction of brake external cause does not have sampling requirement; The others section all not check gives nitrobenzene.
According to the spot of water quality sample that collects when 22 days of 10-12 volatile organic matter monitors a result quickly, new outside civilian river brake, fill river sewage draining exit is downstream 3 kilometers and fill river enter big talk not check gives volatile organic thing. New inside civilian river brake, inside brake of new Feng He, different level check waited to give volatile organic thing outside brake of new Feng He, among them the chroma inside brake of new abundant river is highest, 2 chloric firedamp, 2 chloric ethane and toluene are 0.336mg/L, 0.096mg/L and 0.274mg/L respectively, 2 chloric firedamp exceed respectively with 2 chloric ethane " standard of quality of surface water environment " (GB3838-2002) express 3 standards 15.8 times with 2.18 times; The check outside brake of new abundant river goes out toluene and 2 chloric firedamp, chroma is 0.004mg/L and 0.002mg/L respectively, did not exceed bid. New inside farming river brake, the construction outside brake, do not have sampling requirement.
Current, trouble spot in all cloth establishs 14 environments monitoring point (among them, water 8 section, atmosphere is nodded 6 times) ; Wait for environment of 7 city that establish a division to monitor a center from harbor of the province environment center that monitor and saline city, Lian Yun, Suzhou urgent 126 central lash-up monitor personnel (dispatch 24 major monitor car, carry 35 〔 to cover 〕 major to monitor an instrument) with 5 experts, continue to work in spot insecurity.
Next, hall of province zoology environment continues to do good lash-up to monitor the work, pay close attention to state of circumjacent environment quality closely. At the same time requirement place strengthens the time go on a tour of inspection that seals the dam that block brake up, take strict precautions against risk of the discharge outside liquid waste, the collection that makes liquid waste of good fire control is handled, synchronism begins influence of environment of sudden environment incident and loss to evaluate the work.
Jiangsu visits zoology environment office
On March 22, 2019
