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 03 August 2022

TEOM 01

TEOM 03

5.00 (µg/m³)

14.00 (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 03 August 2022

Day: 7am-6pm

Evening 6pm-10pm

Nights 10pm-7am

21 dB(A)

18 dB(A)

19 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 04 August 2022

North West Slopes Plains for Thursday. Cloudy. Very high chance of rain in the S in the afternoon and evening, high chance elsewhere. The chance of a thunderstorm. Winds N/NE 30 to 45 km/h tending N/NW 20 to 30 km/h during the afternoon and evening. Daytime maximum temperatures 20 to 26.

Operational Response:

No action required - real time monitoring data, weather conditions and site operations assessed. Elevated result not mine related or a result of non-compliant weather conditions.

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

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Disclaimer

Whitehaven Coal Limited published this content on 04 August 2022 and is solely responsible for the information contained therein. Distributed by Public, unedited and unaltered, on 04 August 2022 00:06:03 UTC.