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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:

3rd February 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 02/02/2026
12.32 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 02/02/2026
6.52 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:

02/02/2026

Day: 7am – 6pm

NR db(A)

Evening: 6pm – 10pm

NR db(A)

Night: 10pm – 7am

28.4 db(A)
Operational Response: 
NR for 2/02/2026 ‘day’ and ‘evening’ periods due to wind speeds >3m/s

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 Tue
    Feb 3     		Wed
    Feb 4     		Thu
    Feb 5     		Fri
    Feb 6     		Sat
    Feb 7     		Sun
    Feb 8     		Mon
    Feb 9
    mostly sunny
    Mostly cloudy. SE winds     		mostly sunny
    Mostly sunny. E'ly winds tending SW     		mostly sunny
    Mostly sunny. NE winds tending S'ly     		mostly sunny
    Mostly sunny. SE winds tending SW     		mostly sunny
    Mostly sunny. E'ly winds tending SW     		mostly sunny
    Mostly cloudy. Late shower. E'ly winds tending SW     		mostly sunny
    Cloudy. Rain periods. NE winds tending S'ly
    Maximum 32°C 34°C 36°C 37°C 37°C 36°C 32°C
    Minimum 14°C 17°C 17°C 20°C 20°C 22°C 20°C
    Chance of Rain 10% 5% 20% 20% 30% 60% 90%
    Rain Amount < 1mm < 1mm < 1mm < 1mm < 1mm 1-5mm 5-10mm
    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 28 km/h 9 km/h 10 km/h 11 km/h 10 km/h 9 km/h 9 km/h 11 km/h 12 km/h 13 km/h 11 km/h 16 km/h 15 km/h 15 km/h
    Wind Direction km/h
    ESE     		km/h
    SSE     		km/h
    ENE     		km/h
    WSW     		km/h
    WNW     		km/h
    SW     		km/h
    E     		km/h
    SW     		km/h
    NNW     		km/h
    W     		km/h
    NW     		km/h
    WSW     		km/h
    E     		km/h
    S
    Relative Humidity 45 % 25 % 51 % 30 % 47 % 26 % 47 % 26 % 48 % 26 % 48 % 33 % 65 % 51 %
    Dew Point 9°C 9°C 12°C 13°C 14°C 13°C 15°C 14°C 15°C 14°C 16°C 16°C 19°C 19°C
    Operational Response: 
    No action required – monitoring compliant and weather conditions favourable.