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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:

17/10/2026
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 22/10/2026
2.5 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 22/10/2026
2.75 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:

22/10/2026

Day: 7am – 6pm

31.6 db(A)

Evening: 6pm – 10pm

27.9 db(A)

Night: 10pm – 7am

28.2 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 Sun
    Oct 25     		Mon
    Oct 26     		Tue
    Oct 27     		Wed
    Oct 28     		Thu
    Oct 29     		Fri
    Oct 30     		Sat
    Oct 31
    mostly sunny
    Partly cloudy. Showers. Fresh NE/NW winds     		mostly sunny
    Partly cloudy. Showers, chance storm. NW/SW winds     		mostly sunny
    Mostly sunny. SW/W'ly winds     		mostly sunny
    Mostly sunny. S/SW winds     		mostly sunny
    Mostly sunny. S/SE winds     		mostly sunny
    Cloudy. Late shower. SE winds tending NE     		mostly sunny
    Mostly cloudy. Showers, chance storm. NE/N'ly winds
    Maximum 29°C 27°C 26°C 26°C 29°C 27°C 26°C
    Minimum 18°C 19°C 11°C 11°C 11°C 13°C 15°C
    Chance of Rain 70% 80% 10% 10% 30% 90% 90%
    Rain Amount 5-10mm 1-5mm < 1mm < 1mm < 1mm 20-40mm 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 16 km/h 26 km/h 19 km/h 19 km/h 11 km/h 15 km/h 9 km/h 17 km/h 11 km/h 10 km/h 11 km/h 14 km/h 15 km/h 16 km/h
    Wind Direction km/h
    N     		km/h
    N     		km/h
    WNW     		km/h
    WSW     		km/h
    SSW     		km/h
    W     		km/h
    S     		km/h
    WSW     		km/h
    SE     		km/h
    S     		km/h
    ESE     		km/h
    NNE     		km/h
    NNE     		km/h
    N
    Relative Humidity 74 % 60 % 85 % 56 % 68 % 33 % 53 % 29 % 49 % 30 % 60 % 53 % 76 % 61 %
    Dew Point 19°C 19°C 20°C 17°C 12°C 8°C 8°C 6°C 8°C 9°C 13°C 16°C 16°C 18°C
    Operational Response: 
    No action required – monitoring compliant and weather conditions favourable.