In early July, the second pipeline leakage occurred seriously affect the production of equipment, must be immediately processed to ensure the normal production equipment. Equipment Institute with plugging staff received a telephone notice immediately rushed to the scene, and quickly on the leak site, media conditions and construction environment to explore. It is understood that, due to the embankment embankment with soil on the second side of the dam next to the excavation of mining soil, excavator in the course of the operation of the catalyst to the two sewage pipes damaged, dug a 300 * 300mm potholes. Due to the continuous rainfall in the recent period, the sludge in the catalyst sewage treatment unit has a high level of liquid. At this time, the pipeline is damaged and can not be discharged to the sewage plant, which causes the catalyst sets to be forced to stop. After the accident, Yunxi District and the catalyst branch of the relevant leaders have arrived at the scene and expressed great importance.

Leakage lines are located on the slopes, due to the excavation of the past and the leakage of sewage out of the sewage, the site muddy. Operators in the investigation of the scene after the environment, for the leakage situation quickly develop plugging program and immediately start construction.

Work site environment construction environment is bad, the temperature is also up to 30 degrees, the hot weather invisible increase the difficulty of operation, operating personnel sweat more than. After eight hours of continuous fighting, with pressure plugging staff finally at 12 o'clock in the end of the leak will be completed, so that the production plant in time to resume production, to restore economic losses.