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Boggabri Coal - Operational Information and Monitoring

Boggabri Coal – Site Monitoring and Reporting Community Feedback

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Blast Times

Next scheduled blast times:

14/09/2026
3:00pm
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 13/09/2026
15.26 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 13/09/2026
4.12 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:

13/08/2026

Day: 7am – 6pm

23.8 db(A)

Evening: 6pm – 10pm

17.0 db(A)

Night: 10pm – 7am

22.4 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 Tue
    Sep 15     		Wed
    Sep 16     		Thu
    Sep 17     		Fri
    Sep 18     		Sat
    Sep 19     		Sun
    Sep 20     		Mon
    Sep 21
    mostly sunny
    Sunny. SE winds tending fresh NW     		mostly sunny
    Sunny. Fresh S'ly winds     		mostly sunny
    Sunny. SE winds     		mostly sunny
    Sunny. SE winds tending W'ly     		mostly sunny
    Sunny. SE winds tending SW     		mostly sunny
    Sunny. SE winds tending NW     		mostly sunny
    Sunny. SE winds tending W'ly
    Maximum 28°C 20°C 22°C 26°C 29°C 30°C 31°C
    Minimum 8°C 6°C 3°C 3°C 4°C 6°C 8°C
    Chance of Rain 10% 5% 5% 5% 5% 5% 5%
    Rain Amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    Frost Risk Nil Nil Slight Moderate Slight 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 12 km/h 22 km/h 27 km/h 26 km/h 20 km/h 17 km/h 10 km/h 8 km/h 8 km/h 11 km/h 8 km/h 13 km/h 8 km/h 7 km/h
    Wind Direction km/h
    NW     		km/h
    WNW     		km/h
    S     		km/h
    S     		km/h
    SSE     		km/h
    S     		km/h
    NE     		km/h
    WNW     		km/h
    W     		km/h
    W     		km/h
    ESE     		km/h
    WNW     		km/h
    ESE     		km/h
    N
    Relative Humidity 54 % 32 % 56 % 26 % 57 % 32 % 55 % 24 % 45 % 17 % 40 % 16 % 35 % 16 %
    Dew Point 10°C 10°C 6°C -1°C 5°C 4°C 7°C 3°C 6°C 1°C 5°C 1°C 5°C 2°C
    Operational Response: 
    No action required – monitoring compliant and weather conditions favourable.