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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:

7th March 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 11/03/2026
14.53 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 11/03/2026
3.63 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:

11/03/2026

Day: 7am – 6pm

23.9 db(A)

Evening: 6pm – 10pm

20.0 db(A)

Night: 10pm – 7am

19.9 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
    Mar 12     		Fri
    Mar 13     		Sat
    Mar 14     		Sun
    Mar 15     		Mon
    Mar 16     		Tue
    Mar 17     		Wed
    Mar 18
    mostly sunny
    Mostly sunny. Fresh NW/SW winds     		mostly sunny
    Sunny. Strong S'ly winds     		mostly sunny
    Sunny. SE/S'ly winds     		mostly sunny
    Sunny. E'ly winds tending SW     		mostly sunny
    Mostly sunny. E'ly winds tending W'ly     		mostly sunny
    Mostly cloudy. E'ly winds tending W'ly     		mostly sunny
    Cloudy. Rain at times. SE winds
    Maximum 38°C 34°C 33°C 33°C 34°C 34°C 32°C
    Minimum 22°C 18°C 15°C 15°C 17°C 20°C 20°C
    Chance of Rain 5% 20% 5% 5% 5% 50% 90%
    Rain Amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm 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 19 km/h 21 km/h 22 km/h 22 km/h 17 km/h 11 km/h 13 km/h 8 km/h 10 km/h 9 km/h 11 km/h 13 km/h 16 km/h
    Wind Direction km/h
    NNW     		km/h
    W     		km/h
    SSE     		km/h
    S     		km/h
    SE     		km/h
    SSE     		km/h
    ESE     		km/h
    SSW     		km/h
    ENE     		km/h
    WSW     		km/h
    N     		km/h
    SW     		km/h
    SSE     		km/h
    S
    Relative Humidity 49 % 25 % 64 % 30 % 51 % 25 % 58 % 26 % 54 % 27 % 53 % 30 % 60 % 38 %
    Dew Point 16°C 13°C 17°C 14°C 11°C 9°C 12°C 10°C 13°C 11°C 15°C 13°C 17°C 16°C
    Operational Response: 
    No action required – monitoring compliant and weather conditions favourable.