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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 04/03/2026
14.25 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 04/03/2026
6.82 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:

04/03/2026

Day: 7am – 6pm

22.5 db(A)

Evening: 6pm – 10pm

20.8 db(A)

Night: 10pm – 7am

23.7 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.

IN THIS SECTION

Boggabri – 7 Day Weather Forecast3

Summary Sat
Mar 7
Sun
Mar 8
Mon
Mar 9
Tue
Mar 10
Wed
Mar 11
Thu
Mar 12
Fri
Mar 13
mostly sunny
Partly cloudy. Late shower. E'ly winds tending SE
mostly sunny
Mostly cloudy. Clearing shower. Fresh SE winds
mostly sunny
Mostly sunny. Fresh SE winds
mostly sunny
Mostly sunny. S'ly winds
mostly sunny
Mostly sunny. E'ly winds tending SW
mostly sunny
Mostly sunny. SE winds tending NW
mostly sunny
Mostly cloudy. Late shower. S/SW winds
Maximum 36°C 31°C 32°C 34°C 35°C 36°C 34°C
Minimum 21°C 21°C 18°C 18°C 17°C 20°C 21°C
Chance of Rain 50% 50% 10% 10% 5% 10% 80%
Rain Amount 1-5mm 1-5mm < 1mm < 1mm < 1mm < 1mm 1-5mm
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 12 km/h 12 km/h 15 km/h 25 km/h 23 km/h 23 km/h 19 km/h 18 km/h 12 km/h 11 km/h 11 km/h 16 km/h 13 km/h 19 km/h
Wind Direction km/h
E
km/h
S
km/h
SE
km/h
SSE
km/h
SSE
km/h
SSE
km/h
SSE
km/h
S
km/h
ESE
km/h
SW
km/h
E
km/h
NW
km/h
SSW
km/h
SW
Relative Humidity 62 % 33 % 74 % 52 % 63 % 36 % 64 % 32 % 61 % 26 % 54 % 25 % 50 % 25 %
Dew Point 19°C 17°C 20°C 19°C 16°C 15°C 16°C 14°C 16°C 12°C 16°C 12°C 15°C 11°C
Operational Response: 
No action required – monitoring compliant and weather conditions favourable.