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Boggabri Coal - Operational Information and Monitoring

Boggabri Coal – Site Monitoring and Reporting Community Feedback

Feedback can be completed by submitting an enquiry via link: Contact us

Blast Times

Next scheduled blast times:

16 September 2025
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 17/09/2025
15.09 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 17/09/2025
8.36 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:

17/09/2025

Day: 7am – 6pm

27.3 db(A)

Evening: 6pm – 10pm

19.7 db(A)

Night: 10pm – 7am

22.3 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
    Sep 18     		Fri
    Sep 19     		Sat
    Sep 20     		Sun
    Sep 21     		Mon
    Sep 22     		Tue
    Sep 23     		Wed
    Sep 24
    mostly sunny
    Sunny. SE winds tending NE     		mostly sunny
    Sunny morning. Mostly sunny afternoon. SE winds tending N'ly     		mostly sunny
    Partly cloudy. Showers, mostly morning. Fresh NW/SW winds     		mostly sunny
    Sunny. S/W'ly winds     		mostly sunny
    Sunny morning. Mostly sunny afternoon. SW winds     		mostly sunny
    Mostly sunny. S'ly winds     		mostly sunny
    Mostly sunny. SE/SW winds
    Maximum 24°C 27°C 23°C 21°C 22°C 19°C 22°C
    Minimum 5°C 3°C 11°C 3°C 3°C 4°C 2°C
    Chance of Rain 5% 90% 70% 5% 10% 10% 5%
    Rain Amount < 1mm 10-20mm < 1mm < 1mm < 1mm < 1mm < 1mm
    Frost Risk Slight Slight Nil Moderate Moderate Slight Moderate
      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 9 km/h 8 km/h 10 km/h 21 km/h 23 km/h 6 km/h 10 km/h 7 km/h 14 km/h 18 km/h 18 km/h 11 km/h 15 km/h
    Wind Direction km/h
    SSE     		km/h
    W     		km/h
    E     		km/h
    N     		km/h
    WNW     		km/h
    W     		km/h
    SSW     		km/h
    W     		km/h
    W     		km/h
    WSW     		km/h
    S     		km/h
    S     		km/h
    SW     		km/h
    SW
    Relative Humidity 55 % 30 % 59 % 33 % 91 % 41 % 63 % 41 % 68 % 41 % 63 % 36 % 67 % 37 %
    Dew Point 7°C 5°C 9°C 9°C 16°C 8°C 6°C 6°C 8°C 8°C 6°C 3°C 7°C 6°C
    Operational Response: 
    No action required – monitoring compliant and weather conditions favourable.