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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 08/03/2026
8.2 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 08/03/2026
3.77 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:

08/03/2026

Day: 7am – 6pm

22.2 db(A)

Evening: 6pm – 10pm

NR db(A)

Night: 10pm – 7am

NR db(A)
Operational Response: 
NR vales for evening and nighttime readings on 8 March 2026 due to wind speed >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
    Mar 10     		Wed
    Mar 11     		Thu
    Mar 12     		Fri
    Mar 13     		Sat
    Mar 14     		Sun
    Mar 15     		Mon
    Mar 16
    mostly sunny
    Mostly sunny. S'ly winds     		mostly sunny
    Mostly sunny. SE winds tending W'ly     		mostly sunny
    Mostly sunny. NE winds tending NW     		mostly sunny
    Mostly sunny. Fresh SE winds     		mostly sunny
    Mostly sunny. SE winds     		mostly sunny
    Mostly sunny. SE winds tending S'ly     		mostly sunny
    Partly cloudy. Late shower. NW winds tending S'ly
    Maximum 34°C 35°C 37°C 35°C 33°C 34°C 35°C
    Minimum 18°C 17°C 21°C 19°C 17°C 18°C 19°C
    Chance of Rain 10% 5% 10% 20% 10% 20% 60%
    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 20 km/h 16 km/h 11 km/h 14 km/h 16 km/h 18 km/h 21 km/h 24 km/h 19 km/h 14 km/h 10 km/h 11 km/h 11 km/h 11 km/h
    Wind Direction km/h
    SSE     		km/h
    S     		km/h
    E     		km/h
    W     		km/h
    N     		km/h
    W     		km/h
    SSE     		km/h
    SSE     		km/h
    SE     		km/h
    SSE     		km/h
    ESE     		km/h
    S     		km/h
    NNW     		km/h
    SW
    Relative Humidity 66 % 31 % 59 % 28 % 48 % 25 % 63 % 33 % 55 % 31 % 57 % 31 % 54 % 26 %
    Dew Point 17°C 14°C 15°C 13°C 16°C 13°C 18°C 15°C 13°C 13°C 14°C 13°C 14°C 12°C
    Operational Response: 
    No action required – monitoring compliant and weather conditions favourable.