Environment Protection Licence number 79
Site: Bombo Quarry, Panama Street, Bombo, NSW 2533
Licensee: Sydney Trains | Environment Protection Licence Number 79 |
---|
Licensee address: | PO Box K349, Haymarket 1238 |
Air quality monitoring - Particulates - Deposited matter |
---|
Monitoring frequency required by licence: Monthly |
Units of measurement: Grams per square metre per month |
EPL identifier | Monitoring point | Date sampled | Date obtained | Date published | Ash | Insoluble solids | Limit |
---|
Point 5 | F1 | 13/04/2018 | 20/04/2018 | 23/04/2018 | 0.6 | 0.6 | None specified |
---|
Point 6 | F2 | 13/04/2018 | 20/04/2018 | 23/04/2018 | 1.0 | 7.6 | None specified |
---|
Point 7 | F3 | 13/04/2018 | 20/04/2018 | 23/04/2018 | 0.7 | 0.8 | None specified |
---|
Comments: n/a |
Note: results marked with an * indicate an excessively contaminated gauge. Contamination can include bird droppings, vegetation (such as plant matter, algae, pollen, seeds) and insects. |
Blast monitoring - Peak particle velocity and decibel level |
---|
Monitoring frequency required by licence: | Each blast |
Units of measurement: | Peak Particle Velocity (PPV) - Millimetres per Second |
dB(L) - Decibel |
EPL identifier | Point A | Point C | Point K |
---|
Monitoring point | 4127 | | | 4469 | | | 4128 | | |
---|
Monitoring frequency | Blast #959 | | | Blast #959 | | | Blast #959 | | |
---|
Date sampled | 10/04/2018 | | | 10/04/2018 | | | 10/04/2018 | | |
---|
Time sampled | 12:48:00 | | | 12:48:00 | | | 12:48:00 | | |
---|
Date obtained | 10/04/2018 | | | 10/04/2018 | | | 10/04/2018 | | |
---|
Date published | 12/04/2018 | | | 12/04/2018 | | | 12/04/2018 | | |
---|
PPV | 4.969 | | | 3.381 | | | 1.699 | | |
---|
Limit (8:30am - 5:00pm) Monday to Friday inclusive | 10 | | | 5 | | | 8 | | |
---|
Limit (5:00pm - 8:30am) Monday to Friday inclusive and weekends or public holidays | 0 | | | 0 | | | 0 | | |
---|
Limit when on Boral's property | n/a | | | n/a | | | n/a | | |
---|
dB(L) | 106 | | | 100 | | | 100 | | |
---|
Limit (8:30am - 5:00pm) Monday to Friday inclusive | 120 | | | 120 | | | 120 | | |
---|
Limit (5:00pm - 8:30am) Monday to Friday inclusive and weekends or public holidays | 0 | | | 0 | | | 0 | | |
---|
Comments: |
N/A |