Maules Creek Mine

Off Therribri Road

Boggabri, NSW 2382

Maules Creek Site Monitoring

  • Air Quality (PM10)¹

Average reading for 24hr period 00:00 - 23:59 hrs on 20 December 2022

TEOM 01

9.00 (µg/m³)

TEOM 03

20.00 (µg/m³)

Operational Response:

No action required - monitoring compliant and weather conditions favourable

  • PM10: particle matter 10 micron or less in size
  • Noise (LF)²

Average reading for 24hr period 20 December 2022

Day: 7am-6pm

25 dB(A)

Evening 6pm-10pm

29 dB(A)

Nights 10pm-7am

22 dB(A)

Operational Response:

No action required - monitoring compliant and weather conditions favourable

  • LF is estimated equivalent mining noise (LF = low frequency for band 20-630 HZ
  • The results are filtered to exclude the influence of excessive wind speed (> 3m/s) and rainfall,
  • Monitoring results may include noise from other sources
  • Weather

Weather Predictions for 21 December 2022

North West Slopes Plains for Wednesday. Sunny. Winds NE/SE 20 to 30 km/h becoming NE 15 to 25 km/h in the morning then tending NE/SE 15 to 20 km/h in the early afternoon. Daytime maximum temperatures 27 to 33.

Operational Response:

No action required - monitoring compliant and weather conditions favourable

For further information contact: 1800maules (1800 628 537)

Attachments

Disclaimer

Whitehaven Coal Limited published this content on 21 December 2022 and is solely responsible for the information contained therein. Distributed by Public, unedited and unaltered, on 21 December 2022 00:26:23 UTC.