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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:

13th June 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 11/06/2026
6.68 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 11/06/2026
4.72 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:

11/06/2026

Day: 7am – 6pm

25.8 db(A)

Evening: 6pm – 10pm

26.5 db(A)

Night: 10pm – 7am

25.1 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 Sat
    Jun 13     		Sun
    Jun 14     		Mon
    Jun 15     		Tue
    Jun 16     		Wed
    Jun 17     		Thu
    Jun 18     		Fri
    Jun 19
    mostly sunny
    Morning fog patches. Cloudy afternoon. SE winds tending W'ly     		mostly sunny
    Mostly cloudy. SE winds tending SW     		mostly sunny
    Mostly sunny. SE winds     		mostly sunny
    Mostly sunny. SE/SW winds     		mostly sunny
    Mostly cloudy. SE winds tending SW     		mostly sunny
    Morning fog patches. Mostly cloudy afternoon. SE winds tending NW     		mostly sunny
    Cloudy. E/N'ly winds
    Maximum 22°C 21°C 22°C 22°C 21°C 21°C 21°C
    Minimum 9°C 10°C 10°C 8°C 9°C 9°C 11°C
    Chance of Rain 5% 20% 5% 5% 5% 10% 60%
    Rain Amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm 1-5mm
    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 8 km/h 9 km/h 5 km/h 7 km/h 15 km/h 18 km/h 11 km/h 8 km/h 7 km/h 7 km/h 9 km/h 8 km/h 10 km/h 12 km/h
    Wind Direction km/h
    SE     		km/h
    W     		km/h
    SE     		km/h
    W     		km/h
    SSE     		km/h
    SSE     		km/h
    SE     		km/h
    SSW     		km/h
    E     		km/h
    WSW     		km/h
    E     		km/h
    WNW     		km/h
    NE     		km/h
    N
    Relative Humidity 81 % 55 % 84 % 60 % 85 % 57 % 80 % 52 % 82 % 57 % 82 % 58 % 78 % 62 %
    Dew Point 12°C 12°C 13°C 13°C 13°C 12°C 11°C 11°C 11°C 12°C 11°C 12°C 12°C 12°C
    Operational Response: 
    No action required – monitoring compliant and weather conditions favourable.