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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:

19 May 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 20/5/2025
4.13 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 20/5/2025
3.47 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:

20/5/2025

Day: 7am – 6pm

26.7 db(A)

Evening: 6pm – 10pm

26.7 db(A)

Night: 10pm – 7am

27.3 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
    May 22     		Fri
    May 23     		Sat
    May 24     		Sun
    May 25     		Mon
    May 26     		Tue
    May 27     		Wed
    May 28
    mostly sunny
    Morning fog patches. Clearing shower. SE winds tending NW     		mostly sunny
    Morning fog patches. Mostly sunny afternoon. NW winds     		mostly sunny
    Mostly sunny. N/NW winds     		mostly sunny
    Mostly cloudy. E'ly winds tending NW     		mostly sunny
    Mostly cloudy. E'ly winds tending NW     		mostly sunny
    Mostly cloudy. Fresh W'ly winds     		mostly sunny
    Mostly cloudy. W/SW winds
    Maximum 20°C 20°C 20°C 20°C 23°C 16°C 16°C
    Minimum 13°C 10°C 6°C 5°C 9°C 9°C 5°C
    Chance of Rain 30% 20% 5% 20% 30% 30% 5%
    Rain Amount < 1mm < 1mm < 1mm < 1mm 10-20mm < 1mm < 1mm
    Frost Risk Nil Nil Nil Slight Nil Nil Slight
      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 7 km/h 10 km/h 11 km/h 17 km/h 11 km/h 15 km/h 7 km/h 8 km/h 11 km/h 22 km/h 22 km/h 22 km/h 11 km/h 12 km/h
    Wind Direction km/h
    NW     		km/h
    NW     		km/h
    NW     		km/h
    NW     		km/h
    NNW     		km/h
    NW     		km/h
    E     		km/h
    NW     		km/h
    ENE     		km/h
    NNW     		km/h
    W     		km/h
    W     		km/h
    SW     		km/h
    SW
    Relative Humidity 96 % 73 % 94 % 60 % 75 % 51 % 80 % 57 % 80 % 59 % 73 % 54 % 79 % 58 %
    Dew Point 14°C 14°C 13°C 11°C 9°C 8°C 9°C 10°C 12°C 14°C 8°C 6°C 7°C 7°C
    Operational Response: 
    No action required – monitoring compliant and weather conditions favourable.