About this website

This website is an important step in increasing transparency with our neighbours, providing communities with:

  • A map showing the location of each monitor and other relevant topographical information including any nearby water bodies, roadways and adjacent land uses.
  • A table showing the information for each monitor for the calendar year and set out in a manner that can be understood by those without specialized scientific training.

Monitoring data is updated no later than 60 days after a two-week air sample is taken by a monitor.

download the latest monitoring data

map of Nanticoke fenceline monitor locations

Related content

What is fenceline monitoring

What is fenceline monitoring

Fenceline (or perimeter) monitoring is the use of monitoring technology to measure the ambient air concentration of a specific chemical at the property line of a manufacturing site (e.g., petroleum refinery, chemical plant).