On March 25, 2022, Jiangsu Province sewage discharge unit self-monitoring information public platform shows that Xinghua City **** Water Co. city north industrial park sewage treatment plant total nitrogen, ammonia nitrogen in 2022.3.22-2022.3.24 suspected exceeded the emission standards. PECC reflected the situation to the local environmental protection bureau through 12369 and microblogging, see below:

April 29, 2022 received feedback from the local environmental protection bureau: for the enterprise exceeding the standard has been investigated and verified, and a case has been opened.