BRADLEY SURFACE MINE LIAISON COMMITTEE PRESENTATION
24 February 2020
BRADLEY SURFACE MINE LIAISON COMMITTEE PRESENTATION 24 February - - PowerPoint PPT Presentation
BRADLEY SURFACE MINE LIAISON COMMITTEE PRESENTATION 24 February 2020 Our Blessed Lady and St Joseph Church Continuous Air Quality Monitoring Nov 17 th to Feb 23 rd - 24 hour mean values Moisture due to early morning fog from 03:00hrs to
24 February 2020
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Moisture due to early morning fog from 03:00hrs to 12:00hrs, S/NW wind direction, very little breeze
10 20 30 40 50 60 70 80 90 100 17/11/2019 00:00:00 27/11/2019 00:00:00 07/12/2019 00:00:00 17/12/2019 00:00:00 27/12/2019 00:00:00 06/01/2020 00:00:00 16/01/2020 00:00:00 26/01/2020 00:00:00 05/02/2020 00:00:00 15/02/2020 00:00:00
Graph
Total particles (ug/m^3) PM10 particles (ug/m^3) PM2.5 particles (ug/m^3) PM1 particles (ug/m^3)
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Moisture due to early morning fog from 02:00hrs to 13:00hrs, S/NW wind direction, very little breeze Moisture due to early morning fog 01:00hrs to 07:00hrs, SW wind direction Very little breeze
50 100 150 200 250 300 350 400 450 500 17/11/2019 00:00:00 27/11/2019 00:00:00 07/12/2019 00:00:00 17/12/2019 00:00:00 27/12/2019 00:00:00 06/01/2020 00:00:00 16/01/2020 00:00:00 26/01/2020 00:00:00 05/02/2020 00:00:00 15/02/2020 00:00:00
Graph
Total particles (ug/m^3) PM10 particles (ug/m^3) PM2.5 particles (ug/m^3) PM1 particles (ug/m^3)
Moisture due to early morning fog from 02:00hrs to 12:00hrs, S/NW wind direction, very little breeze
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DATE TIME TOTAL AMBIENT SOUND LEVEL LAeq dB NORMAL OPERATIONS LAeq dB PLANNING LIMIT NORMAL OPS LAeq dB PLANNING LIMIT TEMPORARY OPS LAeq dB COMMENTS 18/11/2019 14:16 61.4 52 55 70 Road traffic dominant noise source. Site audible at times in few breaks in traffic 11/12/2019 14:27 61.4 55 70 Total ambient noise, road traffic dominant noise source. Site operations not audible 17/01/2020 14:30 63 55 70 Total ambient noise, road traffic dominant noise source. Site operations not audible 05/02/2020 15:05 60.6 55 70 Total ambient noise, road traffic dominant noise source. Site operations not audible
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DATE TIME TOTAL AMBIENT SOUND LEVEL LAeq dB NORMAL OPERATIONS LAeq dB PLANNING LIMIT NORMAL OPS LAeq dB PLANNING LIMIT TEMPORARY OPS LAeq dB COMMENTS 18/11/2019 13:35 65 55 70 Road traffic main noise source, aircraft. Site operations not audible 11/12/2019 10:16 63.9 55 70 Road traffic main noise source. Site operations not audible 23/01/2020 13:00 62.6 55 70 Road traffic main noise source. Site operations not audible 06/02/2020 09:34 65.8 55 70 Road traffic main noise source. Site operations not audible
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DATE TIME MONITORING DURATION TOTAL AMBIENT SOUND LEVEL LAeq dB NORMAL OPERATIONS LAeq dB TEMPORARY OPERATIONS LAeq dB PLANNING LIMIT NORMAL OPS LAeq dB PLANNING LIMIT TEMPORARY OPS LAeq dB NOTES 18/11/2019 14:50 01:00:01 Bttm of bank 48.2 50 70 Total ambient sound level including road traffic noise. Site audible 11/12/2019 15:20 01:00:02 Bttm of bank 55 48.9 50 70 Road traffic noise, dog barking, conversation. Site audible - dozer tracks & engine, clunk of bucket or skip at times. 23/01/2020 11:14 01:00:02 Bttm of bank 47.3 50 70 Total ambient sound level including aircraft. Site audible - dozer tracks, engines & occasional bucket of material into dump truck 05/02/2020 13:47 01:00:12 Bttm of bank 48.3 50 70 Total ambient sound level including aircraft, siren, birdsong . Site audible - dozer tracks & engines
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DATE TIME TOTAL AMBIENT SOUND LEVEL LAeq dB NORMAL OPERATIONS LAeq dB COMMENTS 18/11/2019 13.55 53 Total ambient noise, mainly road traffic noise. Site audible in gaps of traffic at times - <50dBA 11/12/2019 09:26 50.1 Total ambient noise, mainly road traffic. Site not audible 17/01/2020 14:10 55.9 Total ambient noise, mainly road traffic. Site not audible 06/02/2020 09:12 55.6 Total ambient noise, mainly road traffic. Site not audible
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DATE TIME TOTAL AMBIENT SOUND LEVEL LAeq dB NORMAL OPERATIONS LAeq dB COMMENTS 18/11/2019 13:13 46.1 Total ambient sound levels including resident activity. Site operations are audible 11/12/2019 09:52 48.8 Total ambient noise level. Birdsong, sheep bleating, dogs barking. Site operations audible. 17/01/2020 11:30 57.5 Total ambient sound level including tractor working in farm yard. Site operations are audible 06/02/2020 10:20 48.4 Total ambient sound level including farm traffic. Site operations are audible
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BRADLEY PPV (MM/S) RESULTS
Brooms Farm Douglas Terr Pont Road 95%<6mm/s All <12 mm/s
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5 4 3 5 4 5 3 0 0 0 12 14141514 5 1313 24 15 4 5 6 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 6 4 9 13 24 35 31 19 2627 19 8 44 24 31 33 36 47 49 57 19 8 44 24 31 10 20 30 40 50 60 70 WC 18/11/19 WC 25/11/19 WC 2/12/19 WC 09/12/201 9 WC 16/12/19 WC 23/12/19 WC 30/12/19 WC 6/1/20 WC 13/1/20 WC 20/1/20 WC 27/1/20 WC 3/2/20
HGV Movements (Monday to Friday)
Daily Total 4 Week Average (Actual) 4 Week Average (Planning Permission)
2 4 6 8 10 12 14 16 23/11/2019 30/11/2019 07/12/2019 14/12/2019 21/12/2019 28/12/2019 04/01/2020 11/01/2020 18/01/2020 25/01/2020 01/02/2020 08/02/2020
HGV Movements (Saturdays)
Daily Total 4 Week Average (Actual) 4 Week Average (Planning Permission)
Range - 17th August 2018 to 9th February 2020