The Blasting Information Hotline is (02) 6368 7190.
East Guyong Quarry is permitted to carry out blasting on site from Monday to Friday between the hours of 9am and 3pm. No blasting is permitted on Saturdays, Sundays and Public holidays.
The maximum frequency of blasting at East Guyong Quarry is as follows:
Landowners or occupiers of any residence within 2 kilometres of the East Guyong Quarry are also entitled to be notified about the Blasting Schedule, the Blasting Hotline and the Hanson website at least three working days prior to blasting.
The following Blasting Schedule may be subject to delays from production constraints or by unforseen weather conditions on the day of the blast, such as low cloud, strong winds or temperature inversions.
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