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Boggabri Coal - Operational Information and Monitoring

Boggabri Coal – Site Monitoring and Reporting Community Feedback

Feedback can be completed by submitting an enquiry via link: Contact us

Blast Times

Next scheduled blast times:

21 October 2025
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 28/10/2025
8.23 µg/m3
Operational Response: 
Elevated PM10 due to agricultural activities up wind of the monitoring station

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 28/10/2025
4.08 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:

28/10/2025

Day: 7am – 6pm

30.5 db(A)

Evening: 6pm – 10pm

31.5 db(A)

Night: 10pm – 7am

30.7 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 Thu
    Oct 30     		Fri
    Oct 31     		Sat
    Nov 1     		Sun
    Nov 2     		Mon
    Nov 3     		Tue
    Nov 4     		Wed
    Nov 5
    mostly sunny
    Morning fog patches. Mostly sunny afternoon. SE winds tending W'ly     		mostly sunny
    Morning fog patches. Mostly cloudy afternoon. SE winds tending NW     		mostly sunny
    Partly cloudy. Showers, chance storm. E'ly winds tending NW     		mostly sunny
    Morning fog patches. Sunny afternoon. SE winds tending NW     		mostly sunny
    Partly cloudy. Late shower. E'ly winds tending N'ly     		mostly sunny
    Mostly cloudy. Clearing shower. Fresh NW winds     		mostly sunny
    Mostly sunny. Fresh NW winds
    Maximum 28°C 30°C 32°C 33°C 37°C 27°C 27°C
    Minimum 9°C 10°C 14°C 14°C 14°C 16°C 8°C
    Chance of Rain 20% 60% 70% 10% 60% 70% 20%
    Rain Amount < 1mm 1-5mm 1-5mm < 1mm 1-5mm < 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 9 km/h 10 km/h 8 km/h 9 km/h 10 km/h 18 km/h 9 km/h 8 km/h 11 km/h 21 km/h 24 km/h 28 km/h 13 km/h 22 km/h
    Wind Direction km/h
    SSE     		km/h
    WNW     		km/h
    ESE     		km/h
    WNW     		km/h
    NE     		km/h
    NNW     		km/h
    ESE     		km/h
    NW     		km/h
    NNE     		km/h
    NNW     		km/h
    NW     		km/h
    NW     		km/h
    NW     		km/h
    NW
    Relative Humidity 77 % 37 % 61 % 31 % 66 % 41 % 70 % 35 % 61 % 27 % 65 % 33 % 51 % 28 %
    Dew Point 16°C 11°C 13°C 11°C 17°C 17°C 18°C 15°C 19°C 14°C 15°C 9°C 8°C 6°C
    Operational Response: 
    No action required – monitoring compliant and weather conditions favourable.