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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:

1st April 2026
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 31/03/2026
12.89 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 31/03/2026
4.1 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:

31/03/2026

Day: 7am – 6pm

18.7 db(A)

Evening: 6pm – 10pm

17.4 db(A)

Night: 10pm – 7am

24.3 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.

IN THIS SECTION
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  • Operational Information and Monitoring

    • Boggabri – 7 Day Weather Forecast3

    Summary Thu
    Apr 2     		Fri
    Apr 3     		Sat
    Apr 4     		Sun
    Apr 5     		Mon
    Apr 6     		Tue
    Apr 7     		Wed
    Apr 8
    mostly sunny
    Mostly sunny. SE/SW winds     		mostly sunny
    Sunny. Fresh SE/S'ly winds     		mostly sunny
    Mostly sunny. Fresh SE winds     		mostly sunny
    Mostly sunny. SE winds     		mostly sunny
    Mostly sunny. E'ly winds tending SW     		mostly sunny
    Mostly sunny. SE winds tending W'ly     		mostly sunny
    Mostly sunny. SE winds tending SW
    Maximum 32°C 33°C 31°C 29°C 29°C 31°C 33°C
    Minimum 14°C 14°C 15°C 14°C 12°C 14°C 15°C
    Chance of Rain 5% 5% 5% 5% 10% 5% 10%
    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 12 km/h 14 km/h 10 km/h 21 km/h 17 km/h 22 km/h 18 km/h 22 km/h 12 km/h 13 km/h 9 km/h 13 km/h 11 km/h 12 km/h
    Wind Direction km/h
    SE     		km/h
    S     		km/h
    ESE     		km/h
    S     		km/h
    SSE     		km/h
    SSE     		km/h
    SSE     		km/h
    S     		km/h
    ESE     		km/h
    SSW     		km/h
    N     		km/h
    WSW     		km/h
    N     		km/h
    WSW
    Relative Humidity 66 % 25 % 65 % 22 % 69 % 31 % 56 % 31 % 56 % 28 % 49 % 26 % 42 % 24 %
    Dew Point 14°C 9°C 13°C 8°C 15°C 11°C 13°C 10°C 12°C 8°C 12°C 9°C 11°C 9°C
    Operational Response: 
    No action required – monitoring compliant and weather conditions favourable.