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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:

17/09/2026
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 17/09/2026
12.91 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 17/09/2026
3.67 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:

17/08/2026

Day: 7am – 6pm

27.5 db(A)

Evening: 6pm – 10pm

21.6 db(A)

Night: 10pm – 7am

29.8 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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    • Boggabri – 7 Day Weather Forecast3

    Summary Sun
    Sep 20     		Mon
    Sep 21     		Tue
    Sep 22     		Wed
    Sep 23     		Thu
    Sep 24     		Fri
    Sep 25     		Sat
    Sep 26
    mostly sunny
    Sunny. SE winds tending NW     		mostly sunny
    Sunny. E'ly winds tending NW     		mostly sunny
    Mostly sunny. SE/SW winds     		mostly sunny
    Partly cloudy. Late shower. SE winds tending W'ly     		mostly sunny
    Partly cloudy. Possible shower. E'ly winds tending SW     		mostly sunny
    Partly cloudy. Late shower. E'ly winds tending SW     		mostly sunny
    Sunny. NW/SW winds
    Maximum 31°C 33°C 30°C 28°C 27°C 28°C 29°C
    Minimum 5°C 6°C 10°C 9°C 10°C 9°C 9°C
    Chance of Rain 5% 5% 5% 50% 40% 40% 30%
    Rain Amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    Frost Risk Slight 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 6 km/h 12 km/h 8 km/h 13 km/h 21 km/h 15 km/h 11 km/h 10 km/h 10 km/h 9 km/h 7 km/h 7 km/h 11 km/h 9 km/h
    Wind Direction km/h
    NE     		km/h
    NW     		km/h
    NE     		km/h
    WNW     		km/h
    SE     		km/h
    SSW     		km/h
    E     		km/h
    WSW     		km/h
    ENE     		km/h
    SSW     		km/h
    SSE     		km/h
    SSE     		km/h
    NW     		km/h
    W
    Relative Humidity 40 % 16 % 31 % 13 % 58 % 31 % 61 % 36 % 64 % 38 % 62 % 33 % 58 % 28 %
    Dew Point 5°C 2°C 4°C 1°C 13°C 10°C 13°C 11°C 13°C 11°C 12°C 10°C 12°C 9°C
    Operational Response: 
    No action required – monitoring compliant and weather conditions favourable.