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Boggabri Coal - Operational Information and Monitoring

Boggabri Coal – Site Monitoring and Reporting Community Feedback

Feedback can be completed by submitting an enquiry via link: Contact us

Blast Times

Next scheduled blast times:

9 May 2025
3:00 pm
Operational Response: 
No action required – monitoring compliant and weather conditions favourable.

Air Quality (PM10)1

Average reading for 24hr period:

00:00 – 23:59 hrs on 8/5/2025
15.69 µg/m3
Operational Response: 
No action required – monitoring compliant and weather conditions favourable.

1: PM10: particle matter, 10 micron or less in size

Air Quality (PM2.5)2

Average reading for 24hr period:

00:00 – 23:59 hrs on 8/5/2025
5 µg/m3
Operational Response: 
No action required – monitoring compliant and weather conditions favourable.

2: PM2.5: particle matter, 2.5 micron or less in size

Noise (LF)3

Average readings for the periods on:

8/5/2025

Day: 7am – 6pm

25.5 db(A)

Evening: 6pm – 10pm

25.1 db(A)

Night: 10pm – 7am

29.3 db(A)
Operational Response: 
No action required – monitoring compliant and weather conditions favourable.

3: LF is the estimated equivalent mining noise (LA90 + 3db) (LF = low frequency for band pass 20-630 Hz). The results are filtered to exclude the influence of excessive wind speed (> 3m/s) and rainfall.

1, 2: Real time monitoring results may include noise from other sources.

* : No result. Non-compliant weather conditions present.

– : No result. Monitor malfunction.

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  • Operational Information and Monitoring

    • Boggabri – 7 Day Weather Forecast3

    Summary Fri
    May 9     		Sat
    May 10     		Sun
    May 11     		Mon
    May 12     		Tue
    May 13     		Wed
    May 14     		Thu
    May 15
    mostly sunny
    Sunny. SE winds     		mostly sunny
    Mostly sunny. SE winds     		mostly sunny
    Mostly sunny. SE winds     		mostly sunny
    Mostly sunny. SE winds     		mostly sunny
    Mostly sunny. SE winds     		mostly sunny
    Morning fog patches. Mostly sunny afternoon. SE/SW winds     		mostly sunny
    Mostly cloudy. Late shower. SE winds
    Maximum 22°C 22°C 24°C 24°C 24°C 23°C 23°C
    Minimum 10°C 8°C 10°C 10°C 10°C 10°C 11°C
    Chance of Rain 5% 5% 20% 20% 5% 20% 40%
    Rain Amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    Frost Risk Nil Nil Nil Nil Nil Nil Nil
      09:00 15:00 09:00 15:00 09:00 15:00 09:00 15:00 09:00 15:00 09:00 15:00 09:00 15:00
    Wind Speed 20 km/h 20 km/h 18 km/h 21 km/h 15 km/h 16 km/h 12 km/h 13 km/h 11 km/h 14 km/h 9 km/h 12 km/h 17 km/h 17 km/h
    Wind Direction km/h
    SE     		km/h
    SSE     		km/h
    SSE     		km/h
    SE     		km/h
    SSE     		km/h
    ESE     		km/h
    SSE     		km/h
    SSE     		km/h
    SE     		km/h
    S     		km/h
    SSE     		km/h
    S     		km/h
    SE     		km/h
    SSE
    Relative Humidity 70 % 45 % 74 % 50 % 76 % 53 % 80 % 51 % 81 % 51 % 82 % 51 % 78 % 52 %
    Dew Point 11°C 9°C 11°C 10°C 13°C 13°C 14°C 13°C 14°C 13°C 14°C 12°C 13°C 12°C
    Operational Response: 
    No action required – monitoring compliant and weather conditions favourable.