BLUESCOPE STEEL LIMITED. Western Sydney Service Centre Licence 12495

Transcription

1 BLUESCOPE STEEL LIMITED. Western Sydney Service Centre Licence Link to Environment Protection Licence LICENCE MONITORING DATA ANNUAL SUMMARY REPORT Period 9 Jun 2011 to 8 Jun 2012

2 Location of monitoring/discharge points and areas. EPL12495 Conditions P1

3 Stack Air Requirements EPL12495 Conditions L 2.4, M 2.1. Point 1: 100 percentile concentration limit Volatile Organic Compounds milligrams per cubic Annually no Exceedance (yes / no) * Comment: No Limit Exists: Dry Gas Density kilograms per cubic Mean Value Medium Value Annually Moisture percent Annually Molecular Weight of stack gases grams per gram mole Annually Oxygen (O2) percent Annually Temperature degrees Celcius Annually Velocity s per second Annually Volumetric flowrate m3/s (0 C,101.3,dry) Annually

4 Point 2: Comment: 100 percentile concentration limit Nitrogen Oxides milligrams per cubic Annually no Type 1 and Type 2 substances in aggregate milligrams per cubic Annually no Volatile Organic Compounds milligrams per cubic Annually no Exceedance (yes / no) * No Limit Exists: Carbon Monoxide Dry Gas Density milligrams per cubic kilograms per cubic Mean Value Medium Value Annually 8 < <3.00 Annually Moisture percent Annually Molecular Weight of stack gases grams per gram mole Annually Oxygen (O2) percent Annually Temperature degrees Celcius Annually

5 Point 3: 100 percentile concentration limit Volatile Organic Compounds milligrams per cubic Annually no Exceedance (yes / no) * Comment: No Limit Exists: Dry Gas Density kilograms per cubic Mean Value Medium Value Annually Moisture percent Annually Molecular Weight of stack gases grams per gram mole Annually Oxygen (O2) percent Annually Temperature degrees Celcius Annually Velocity s per second Annually Volumetric flowrate m3/s (0 C,101.3,dry) Annually

6 Noise Requirements EPL12495 Conditions L4 Published 3/5/2012: Measurements undertaken in accordance with NSW Industrial Noise Policy and Australian Standard AS Location Date Start Time Measurement Period Measured levels- db(a) 1 01/05/ /05/ 2012 L Max Leq, 15 min 22:10: min Limits Weather Observations Potential Non compliance (yes/no) * LAeq(15 min): LA1 (1 min): 22:26: min LAeq(15 min): LA1(1 min): Cloud: 1/8 Wind: Ave=0.0 Gust=0.0 Dir=N/A Hum: 86% Cloud: 0/8 Wind: Ave=0.0 Gust=0.0 Dir=N/A Hum: 86% Distant Traffic 49 dba LAmax Aircraft 57 dba LAmax Distant Reverse Alarm (from North-West,) 40 dba LAmax Insects 42 dba LAmax Contribution of subject source not discernable Distant Traffic 50 dba LAmax Distant Reverse Alarm (from North-West,) <40 dba LAmax Insects 42 dba LAmax Car Alarm <40 dba LAmax Local Traffic (residential) 51 dba LAmax Distant Pneumatic Release (several occurrences) 52 dba LAmax Distant Truck Loading (from North-West) 45 dba LAmax Contribution of subject source not discernable WSSC inaudible at measurement location. WSSC inaudible at measurement location.

7 Location Date Start Time 2 01/05/ 2012 Measurement Period Measured levels- db(a) L Max Leq, 15 min 23:40: min LAeq(15 min): LA11 min): 2 01/05/ :58: min LAeq(15 min): LA1(1 min): Limits Weather Observations Potential Non compliance (yes/no) * Cloud: 0/8 Wind: Ave=0.0 Gust=0.0 Dir=N/A Hum: 86% Cloud: 0/8 Wind: Ave=0.0 Gust=0.1 Dir=N/A Hum: 89% Birds LAmax Distant Factory Noise (from North) - 42 dba q LAe Adjacent Factory (from East) 42 dba LAeq WSSC Ambient ~43 dba LAeq Distant Traffic <46 dba LAmax WSSC Crane Drop Load 51 dba LAmax WSSC Indoor Alarm ~ <40dBA LAmax Birds 46 dba LAmax Distant Factory Noise (from North) 42 dba LAeq Adjacent Factory (from East) - 43 dba LAeq WSSC Ambient ~43 dba LAeq Distant Traffic <48 dba LAmax WSSC Crane Drop Load 50dBA LAmax WSSC Indoor Motor ~ <45dBA LAmax (Tonal) Air Traffic 49 dba LAmax Measurement at site boundary. Noise limits not applicable to measured levels at this location. Measurement at site boundary. Noise limits not applicable to measured levels at this location.

8 Location Date Start Time Measurement Period Measured levels- db(a) L Max Leq, 15 min 2 02/05/ 12 00:21: min LAeq(15 min): LA1(1 min): Limits Weather Observations Potential Non compliance (yes/no) * Cloud: 0/8 Wind: Ave=0.4 Gust=1.3 Dir=SW Hum: 91% Birds LAmax Distant Factory Noise (from North) 42 dba LAeq Adjacent Factory (from East) - 43 dba LAeq WSSC Ambient ~43 dba LAeq Distant Traffic <48 dba LAmax WSSC Crane Drop Load 50dBA LAmax WSSC Indoor Motor ~ 52dBA LAmax (Tonal) Measurement at site boundary. Noise limits not applicable to measured levels at this location. Comment: Qualifications related to noise limits: The noise limits do not apply when wind speed is greater than 3m/s at 10 s above ground or in temperature inversion conditions up to 3 degrees C /100 s with wind speeds greater than 2m/s at 10 s above the ground level or in temperature inversion conditions greater than 3 degrees C/100 s.