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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:

7 November 2025
10:00 am
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 5/11/2025
11.44 µg/m3
Operational Response: 
Elevated PM10 due to agricultural activities up wind of the monitoring station

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 05/11/2025
5.55 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:

5/11/2025

Day: 7am – 6pm

23.10 db(A)

Evening: 6pm – 10pm

19.10 db(A)

Night: 10pm – 7am

22.10 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 Thu
    Nov 6     		Fri
    Nov 7     		Sat
    Nov 8     		Sun
    Nov 9     		Mon
    Nov 10     		Tue
    Nov 11     		Wed
    Nov 12
    mostly sunny
    Sunny. SE winds tending SW     		mostly sunny
    Mostly cloudy. E'ly winds tending N'ly     		mostly sunny
    Partly cloudy. Rain at times. Strong NE/NW winds     		mostly sunny
    Mostly sunny. W'ly winds     		mostly sunny
    Mostly sunny. SW winds     		mostly sunny
    Mostly sunny. E'ly winds tending NW     		mostly sunny
    Mostly sunny. SE/SW winds
    Maximum 31°C 33°C 33°C 28°C 27°C 30°C 29°C
    Minimum 8°C 13°C 17°C 14°C 9°C 10°C 9°C
    Chance of Rain 5% 50% 80% 5% 5% 5% 5%
    Rain Amount < 1mm 1-5mm 1-5mm < 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 11 km/h 6 km/h 8 km/h 22 km/h 19 km/h 27 km/h 14 km/h 17 km/h 15 km/h 12 km/h 9 km/h 20 km/h 13 km/h 13 km/h
    Wind Direction km/h
    SE     		km/h
    E     		km/h
    N     		km/h
    N     		km/h
    N     		km/h
    NNW     		km/h
    WSW     		km/h
    W     		km/h
    SSE     		km/h
    SSW     		km/h
    NNW     		km/h
    WNW     		km/h
    S     		km/h
    SW
    Relative Humidity 41 % 19 % 49 % 30 % 50 % 44 % 47 % 25 % 58 % 30 % 53 % 22 % 46 % 18 %
    Dew Point 6°C 4°C 12°C 12°C 17°C 17°C 8°C 5°C 11°C 8°C 11°C 5°C 7°C 1°C
    Operational Response: 
    No action required – monitoring compliant and weather conditions favourable.