On June 18, 2019, "Shandong * * Paper Co., Ltd." intermittently discharged ammonia nitrogen pollutants exceeding the standard on the enterprise self-monitoring platform of Shandong Province. Lvse Jiangnan prompted the local environmental protection bureau through 12369 and microblog. See the picture below for details:

On August 1, 2019, we received a reply from 12369. After verification, the daily average value of the on-line monitoring data of ammonia nitrogen discharged by the company on June 1 and June 8 exceeded the discharge standard by 5mg / L. our bureau imposed administrative punishment on the enterprise for exceeding the discharge standard of ammonia nitrogen. On June 18, the hourly value of ammonia nitrogen discharged by the enterprise exceeded the standard, and there was no exceeding the daily average. At present, the online monitoring value of ammonia nitrogen has returned to normal. See the picture below for details: