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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:

20 January 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 19/01/2026
8.46 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 19/01/2026
5.11 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:

19/01/2026

Day: 7am – 6pm

NR db(A)

Evening: 6pm – 10pm

NR db(A)

Night: 10pm – 7am

25.8 db(A)
Operational Response: 
NR for 19/01/2026 ‘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
    Jan 20     		Wed
    Jan 21     		Thu
    Jan 22     		Fri
    Jan 23     		Sat
    Jan 24     		Sun
    Jan 25     		Mon
    Jan 26
    mostly sunny
    Sunny. Fresh S'ly winds     		mostly sunny
    Mostly sunny. SE/SW winds     		mostly sunny
    Mostly sunny. E'ly winds tending W'ly     		mostly sunny
    Sunny. SE winds tending fresh S'ly     		mostly sunny
    Mostly sunny. SE winds tending NW     		mostly sunny
    Mostly sunny. NE winds tending NW     		mostly sunny
    Mostly sunny. NE winds tending SW
    Maximum 32°C 33°C 38°C 38°C 36°C 40°C 43°C
    Minimum 15°C 14°C 16°C 17°C 20°C 20°C 22°C
    Chance of Rain 5% 5% 20% 5% 20% 30% 5%
    Rain Amount < 1mm < 1mm < 1mm < 1mm < 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 15 km/h 18 km/h 13 km/h 14 km/h 9 km/h 19 km/h 21 km/h 16 km/h 12 km/h 16 km/h 11 km/h 16 km/h 11 km/h 15 km/h
    Wind Direction km/h
    SE     		km/h
    S     		km/h
    SE     		km/h
    SSW     		km/h
    NE     		km/h
    W     		km/h
    SE     		km/h
    SW     		km/h
    NE     		km/h
    WNW     		km/h
    N     		km/h
    WNW     		km/h
    NNW     		km/h
    WSW
    Relative Humidity 51 % 25 % 55 % 25 % 40 % 21 % 54 % 25 % 56 % 31 % 54 % 21 % 44 % 16 %
    Dew Point 12°C 9°C 12°C 10°C 12°C 11°C 15°C 14°C 17°C 16°C 18°C 13°C 17°C 11°C
    Operational Response: 
    No action required – monitoring compliant and weather conditions favourable.