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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:

10th April 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 9/04/2026
49.9 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 9/04/2026
7.83 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:

8/04/2026

Day: 7am – 6pm

23.0 db(A)

Evening: 6pm – 10pm

17.3 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 Sun
    Apr 12     		Mon
    Apr 13     		Tue
    Apr 14     		Wed
    Apr 15     		Thu
    Apr 16     		Fri
    Apr 17     		Sat
    Apr 18
    mostly sunny
    Sunny. Fresh SW winds     		mostly sunny
    Sunny. SW winds     		mostly sunny
    Sunny. SE winds tending SW     		mostly sunny
    Sunny. SE winds tending NW     		mostly sunny
    Sunny. SE winds tending NW     		mostly sunny
    Sunny. SE winds tending SW     		mostly sunny
    Sunny. SW winds
    Maximum 23°C 25°C 27°C 28°C 30°C 30°C 27°C
    Minimum 7°C 6°C 6°C 7°C 8°C 9°C 8°C
    Chance of Rain 5% 5% 5% 5% 5% 5% 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 19 km/h 21 km/h 12 km/h 13 km/h 9 km/h 8 km/h 7 km/h 12 km/h 8 km/h 12 km/h 8 km/h 20 km/h 15 km/h 17 km/h
    Wind Direction km/h
    SW     		km/h
    WSW     		km/h
    SW     		km/h
    SW     		km/h
    SE     		km/h
    WSW     		km/h
    E     		km/h
    W     		km/h
    ENE     		km/h
    WNW     		km/h
    SW     		km/h
    WSW     		km/h
    S     		km/h
    SSW
    Relative Humidity 34 % 25 % 44 % 26 % 43 % 22 % 42 % 22 % 38 % 19 % 34 % 17 % 42 % 20 %
    Dew Point 1°C 1°C 4°C 3°C 5°C 3°C 6°C 4°C 5°C 3°C 5°C 2°C 5°C 1°C
    Operational Response: 
    No action required – monitoring compliant and weather conditions favourable.