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Emissions monitoring

Emission: Show the last:

Oxides of nitrogen (mg/M³)

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Permit limit

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Primary Emissions data for the past 90 days

Date	Oxides of nitrogen (mg/M³)	Sulphur dioxide (mg/M³)	Carbon monoxide (mg/M³)	Hydrogen chloride (mg/M³)	VOCs (mg/M³)	Particles (mg/M³)	Electricity generation (megawatt hours)
09 Dec 2019							45.7
08 Dec 2019
07 Dec 2019
06 Dec 2019							53
05 Dec 2019	176.7	38	13.6	5.3	.5	3.3	122.2
04 Dec 2019	172.4	28.8	16.9	5.7	.5	3.3	122.6
03 Dec 2019	182.1	30.6	12.9	7	.7	3.5	122.1
02 Dec 2019	177.4	29.8	10.9	6.6	.8	2.9	107.8
01 Dec 2019	165.1	45.6	15.5	2.5	.9	2.5	83
30 Nov 2019	178.5	36.9	12.7	1.6	.8	3.6	109.7
29 Nov 2019	170.3	30.7	17.1	1.8	1.2	4.3	120.8
28 Nov 2019	181.7	36.1	18.2	1.3	2.9	4.4	110.5
27 Nov 2019	182.5	47.1	18.9	1.3	5.6	4.9	100
26 Nov 2019	187.7	40.1	23.5	.8	7.1	4.3	105.9
25 Nov 2019	174.1	22.8	12.3	.6	5.6	1.3	0
24 Nov 2019
23 Nov 2019
22 Nov 2019
21 Nov 2019
20 Nov 2019
19 Nov 2019
18 Nov 2019
17 Nov 2019
16 Nov 2019
15 Nov 2019
14 Nov 2019
13 Nov 2019
12 Nov 2019
11 Nov 2019
10 Nov 2019
09 Nov 2019
08 Nov 2019
07 Nov 2019
06 Nov 2019
05 Nov 2019
04 Nov 2019
03 Nov 2019	179.7	37.8	9.5	4.8	1.3	.6	21.8
02 Nov 2019	186.1	37.6	12.9	6.3	1	.6	93.7
01 Nov 2019	181.4	30.7	13.7	7.5	1	.7	85.1
31 Oct 2019	176.7	23.4	13.8	7.6	1	.6	87.7
30 Oct 2019	179.4	18.6	7.4	7.5	.9	.7	89.3
29 Oct 2019	179.9	16.1	5.3	7.5	1.1	.6	101.5
28 Oct 2019	174.6	23.1	6.4	7.7	1.2	.6	108.9
27 Oct 2019	183.2	24.7	5.1	7.7	1.3	.9	105
26 Oct 2019	184.3	23.9	5.7	7.6	1.1	.6	99.6
25 Oct 2019	182.5	28.2	4.4	7.8	1.2	.6	76.87
24 Oct 2019	183.8	24.5	4.9	7.8	.9	.5	79.12
23 Oct 2019	188.7	24.4	7.9	7.2	.8	.6	104.1
22 Oct 2019	188.7	24.9	7.6	7.6	1	.7	109.5
21 Oct 2019	178.8	27.2	6.4	6.7	1.4	.8	95
20 Oct 2019	171.6	22.1	4.4	7.8	1.3	.5	103.3
19 Oct 2019	180	22.1	3.7	7.8	1.3	.5	102.1
18 Oct 2019	140.4	20.7	4	7.7	1.1	.6	100.9
17 Oct 2019	180.4	24.6	5.2	7.7	.8	.6	74.1
16 Oct 2019	182.4	28	5.5	7.8	1	.5	73.9
15 Oct 2019	185	19.9	6.7	7.6	1.2	.5	72
14 Oct 2019	178.3	25.8	5.9	7.5	.1	.5	74.3
13 Oct 2019	177.9	34.3	12.9	7.4	1.1	.5	103.4
12 Oct 2019	176.7	24.8	15	7.7	.8	.5	98.8
11 Oct 2019	177.2	26.1	10.8	7.7	.7	.5	93.9
10 Oct 2019	174.8	28.3	11.1	7.9	.7	.6	98.5
09 Oct 2019	170.4	25.4	12.3	7.8	.6	.6	100.1
08 Oct 2019	166.6	24.2	9.6	7.8	.6	.6	99.7
07 Oct 2019	176.3	26.1	7.4	7.7	.7	.6	98.5
06 Oct 2019	172.2	28.7	7.8	7.8	.8	.6	100.7
05 Oct 2019	181	20.6	8.7	7.8	.9	.5	99.2
04 Oct 2019	182.4	21.9	10.2	7.8	.8	.5	98.4
03 Oct 2019	183.8	21.8	12.1	7.7	1	.3	83.5
02 Oct 2019	182.8	21.8	6.9	7.7	1	.2	81.9
01 Oct 2019	172.8	14	7.4	7.6	.9	.2	88
30 Sep 2019	177.9	17.9	10.3	7.7	.9	.2	103.2
29 Sep 2019	168.6	16.6	12	7.6	.8	.2	105.5
28 Sep 2019	165.1	18.5	11.5	7.7	.7	.2	102.7
27 Sep 2019	177.9	17.9	10.3	7.7	.9	.2	103.2
26 Sep 2019	169.6	17.7	13.5	7.7	.6	.2	100.9
25 Sep 2019	176.8	22.5	10.8	8.4	.7	.3	95.5
24 Sep 2019
23 Sep 2019
22 Sep 2019
21 Sep 2019
20 Sep 2019	178.5	11.6	5.7	7.7	1.2	.2	76.3
19 Sep 2019	166.3	8.9	8.8	7.6	1.2	.2	73.9
18 Sep 2019	175.8	8.1	6.6	7.5	1.2	.3	72.5
17 Sep 2019	170.8	16.3	9.9	7.7	1	.3	74.2
16 Sep 2019	171.4	16.3	9.5	7.9	1.1	.2	75.2
15 Sep 2019	179.8	14.4	6.1	7.8	1	.2	75.7
14 Sep 2019	182.3	14.7	6.8	7.7	1	.2	71.8

Secondary Emissions data for the past 90 days

Date	Oxides of nitrogen	Sulphur dioxide	Carbon monoxide	Hydrogen chloride	VOCs	Particles	Electricity generation
09 Dec 2019							45.7
08 Dec 2019
07 Dec 2019
06 Dec 2019							53
05 Dec 2019	130.9	7	.7	6.7	.4	.2	122.2
04 Dec 2019	140.3	8.6	.5	6.4	.5	.9	122.6
03 Dec 2019	125	7	.3	4.1	.5	.7	122.1
02 Dec 2019							107.8
01 Dec 2019							83
30 Nov 2019							109.7
29 Nov 2019							120.8
28 Nov 2019							110.5
27 Nov 2019							100
26 Nov 2019							105.9
25 Nov 2019							0
24 Nov 2019
23 Nov 2019
22 Nov 2019
21 Nov 2019
20 Nov 2019
19 Nov 2019
18 Nov 2019
17 Nov 2019
16 Nov 2019
15 Nov 2019
14 Nov 2019
13 Nov 2019
12 Nov 2019
11 Nov 2019
10 Nov 2019
09 Nov 2019
08 Nov 2019
07 Nov 2019
06 Nov 2019
05 Nov 2019
04 Nov 2019
03 Nov 2019							21.8
02 Nov 2019							93.7
01 Nov 2019	101.3	5.3	0	6.4	.4	.2	85.1
31 Oct 2019	131.9	7.7	.1	7.3	.4	.6	87.7
30 Oct 2019	131.7	5.2	.1		.5	.7	89.3
29 Oct 2019	128.8	8	.5	6.3	.5	1.6	101.5
28 Oct 2019							108.9
27 Oct 2019							105
26 Oct 2019							99.6
25 Oct 2019							76.87
24 Oct 2019							79.12
23 Oct 2019							104.1
22 Oct 2019							109.5
21 Oct 2019							95
20 Oct 2019							103.3
19 Oct 2019							102.1
18 Oct 2019							100.9
17 Oct 2019							74.1
16 Oct 2019							73.9
15 Oct 2019							72
14 Oct 2019							74.3
13 Oct 2019							103.4
12 Oct 2019							98.8
11 Oct 2019							93.9
10 Oct 2019							98.5
09 Oct 2019							100.1
08 Oct 2019							99.7
07 Oct 2019							98.5
06 Oct 2019							100.7
05 Oct 2019							99.2
04 Oct 2019							98.4
03 Oct 2019							83.5
02 Oct 2019							81.9
01 Oct 2019							88
30 Sep 2019							103.2
29 Sep 2019	131	4.2	1	4.9	.4	.1	105.5
28 Sep 2019	135.3	7.5	.3	5.6	.3	.1	102.7
27 Sep 2019	120.6	16.6	.5	9.2	.3	.2	103.2
26 Sep 2019	126.8	21.5	2.5	10.4	.3	.2	100.9
25 Sep 2019	107.2	32.2	.1	5.4	.5	.7	95.5
24 Sep 2019
23 Sep 2019
22 Sep 2019
21 Sep 2019
20 Sep 2019							76.3
19 Sep 2019							73.9
18 Sep 2019							72.5
17 Sep 2019							74.2
16 Sep 2019							75.2
15 Sep 2019							75.7
14 Sep 2019							71.8

Licence Limits

Emission	Licence Limit
Oxides of nitrogen	200.00 (mg/M³)
Sulphur dioxide	50.00 (mg/M³)
Carbon monoxide	50.00 (mg/M³)
Hydrogen chloride	10.00 (mg/M³)
VOCs	10.00 (mg/M³)
Particles	10.00 (mg/M³)

Who we are

What we do

Community and education

Emissions monitoring

Oxides of nitrogen (mg/M³)

Primary Emissions data for the past 90 days

Secondary Emissions data for the past 90 days

Licence Limits

See also

Who we are

Electricity generation

Community and education