The Environmental Targets (Fine Particulate Matter) (England) Regulations 2023 No. 96

SCHEDULE 3 Information required to be published

Assessment methods and quality control

5.  In relation to each monitoring station, a narrative description of the method used to take fixed measurements of PM_2.5 levels.

6.  An explanation of how any equivalent methods used are equivalent to the reference method.

7.  A description of any quality assurance and quality control systems used to ensure the continued accuracy of measuring devices and the data obtained from them.