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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:

10th 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 09/02/2026
8.93 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 10/02/2026
6.13 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:

10/02/2026

Day: 7am – 6pm

22.5 db(A)

Evening: 6pm – 10pm

22.3 db(A)

Night: 10pm – 7am

29.2 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 Thu
    Feb 12     		Fri
    Feb 13     		Sat
    Feb 14     		Sun
    Feb 15     		Mon
    Feb 16     		Tue
    Feb 17     		Wed
    Feb 18
    mostly sunny
    Mostly cloudy. Chance late thunder. NE winds tending W'ly     		mostly sunny
    Mostly sunny. Fresh SE winds     		mostly sunny
    Mostly cloudy. Possible shower. SE winds     		mostly sunny
    Mostly cloudy. Rain, heavy at times. SE winds     		mostly sunny
    Mostly sunny. SE winds     		mostly sunny
    Mostly sunny. SE winds     		mostly sunny
    Mostly sunny. E'ly winds tending NW
    Maximum 36°C 33°C 27°C 29°C 32°C 33°C 35°C
    Minimum 21°C 19°C 17°C 16°C 15°C 16°C 17°C
    Chance of Rain 50% 20% 80% 50% 10% 10% 20%
    Rain Amount 1-5mm < 1mm 10-20mm 1-5mm < 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 10 km/h 16 km/h 27 km/h 21 km/h 23 km/h 17 km/h 18 km/h 15 km/h 19 km/h 16 km/h 13 km/h 9 km/h 9 km/h 11 km/h
    Wind Direction km/h
    N     		km/h
    WNW     		km/h
    SE     		km/h
    SE     		km/h
    SE     		km/h
    ESE     		km/h
    SE     		km/h
    ESE     		km/h
    SE     		km/h
    SE     		km/h
    SE     		km/h
    SSE     		km/h
    NW     		km/h
    WSW
    Relative Humidity 54 % 43 % 59 % 41 % 58 % 55 % 78 % 52 % 64 % 33 % 62 % 30 % 58 % 31 %
    Dew Point 18°C 21°C 16°C 17°C 14°C 16°C 16°C 16°C 14°C 12°C 14°C 12°C 15°C 14°C
    Operational Response: 
    No action required – monitoring compliant and weather conditions favourable.