Lamma Power Station Extension - Air Quality Monitoring Data for unit L10/L11 (Construction)
24-hr TSP (µg/m^3)					1-hr TSP (µg/m^3)
Date	Reservoir (AM1)	East Gate (AM2)	Ash Lagoon (AM3)	Tai Yuen Village (AM4)	Date	Time	Reservoir (AM1)	East Gate (AM2)	Ash Lagoon (AM3)
5/1/2018	27	28	30	36	5/1/2018	15:00 - 15:59	18	23	31
11/1/2018	28	27	37	38		16:00 - 16:59	36	36	42
17/1/2018	80	81	98	143		17:00 - 17:59	42	34	43
23/1/2018	44	43	42	56	11/1/2018	15:00 - 15:59	26	27	37
29/1/2018	19	27	25	42		16:00 - 16:59	26	31	43
						17:00 - 17:59	29	35	45
					17/1/2018	15:00 - 15:59	107	92	157
						16:00 - 16:59	93	96	148
						17:00 - 17:59	87	98	37
					23/1/2018	15:00 - 15:59	64	53	63
						16:00 - 16:59	71	58	60
						17:00 - 17:59	59	57	57
					29/1/2018	15:00 - 15:59	27	33	33
						16:00 - 16:59	24	31	34
						17:00 - 17:59	34	32	30
Lamma Power Station Extension - Air Quality Monitoring Data for unit L9 (Operation)
Date	Daily Maximum Stack NOx concentration (mg/Nm^3)^#
1/1/2017		64
2/1/2017		65
3/1/2017		66
4/1/2017		65
5/1/2017		63
6/1/2017		63
7/1/2017		64
8/1/2017		*
9/1/2017		*
10/1/2017		*
11/1/2017		*
12/1/2017		*
13/1/2017		*
14/1/2017		*
15/1/2017		*
16/1/2017		*
17/1/2017		*
18/1/2017		*
19/1/2017		*
20/1/2017		*
21/1/2017		*
22/1/2017		*
23/1/2017		*
24/1/2017		*
25/1/2017		*
26/1/2017		*
27/1/2017		*
28/1/2017		*
29/1/2017		*
30/1/2017		*
31/1/2017		*
Note:
# - Hourly average value. Expressed as at 0°C, 101.325kPa, dry and corrected to 15% O2 condition