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Emissions monitoring

Oxides of nitrogen

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Primary Emissions data for the past 90 days

Date Oxides of nitrogenSulphur dioxideCarbon monoxideHydrogen ChlorideVOCsParticulatesAmmoniaHydrogen FluorideElectricity exported
31 Aug 2024144.817.2204.540.350.520.020511.62
30 Aug 2024148.5214.911.264.060.370.530.060514.06
29 Aug 2024149.3916.781.674.190.340.890.020509.21
28 Aug 2024149.4914.963.674.430.40.550.030513.44
27 Aug 2024149.2815.393.934.740.410.560.040514.81
26 Aug 2024147.1215.294.174.080.430.580.050514.64
25 Aug 2024148.9716.822.653.530.40.570.050517.97
24 Aug 2024151.4717.291.282.960.360.610.10510.97
23 Aug 2024149.8717.530.42.830.340.550.040426.88
22 Aug 2024150.4516.311.964.020.360.550.020517.57
21 Aug 2024150.0915.593.894.540.390.550.030515.78
20 Aug 2024147.515.874.094.480.40.550.050506.46
19 Aug 2024148.5713.863.733.170.450.550.10514.35
18 Aug 2024147.5716.339.094.440.580.530.030518.56
17 Aug 2024149.2416.172.74.080.40.550.020521.13
16 Aug 2024150.5417.150.143.430.360.570.050517.2
15 Aug 2024149.6717.260.073.540.360.580.050509.36
14 Aug 2024149.4716.630.273.650.40.560.070512.17
13 Aug 2024149.3416.90.213.580.370.560.070512.13
12 Aug 2024148.7716.951.533.810.390.550.050507.92
11 Aug 2024150.1717.540.814.080.420.560.020504.67
10 Aug 2024152.4118.8703.430.370.60.040511.08
09 Aug 2024147.6715.763.652.880.640.590.080464.13
08 Aug 2024147.7216.080.53.620.380.60.070509.14
07 Aug 2024147.3515.932.153.320.380.570.060512.61
06 Aug 2024147.7415.092.953.150.430.540.090513.57
05 Aug 2024150.2917.820.063.630.350.550.050509.42
04 Aug 2024147.7317.410.523.710.350.530.060510.74
03 Aug 2024145.6817.052.713.190.720.550.080465.32
02 Aug 2024143.322.0805.140.530.550.040472.12
01 Aug 2024145.5817.0204.020.520.560.040478.25
28 Jul 2024149.7916.8305.020.430.550.020494.45
27 Jul 2024149.4215.410.074.190.410.560.020487.31
26 Jul 2024149.9815.204.650.40.540.030487.2
25 Jul 2024150.0715.9904.950.40.5400482.73
24 Jul 2024148.7416.1204.850.40.5300466.89
23 Jul 2024146.8915.7505.030.380.5400469.74
22 Jul 2024146.316.6105.210.360.5400495.64
21 Jul 2024149.2617.5404.590.350.540.030499.74
20 Jul 2024147.2616.1404.710.350.550.020494.62
19 Jul 2024145.8815.4704.920.350.550.020490.82
18 Jul 2024145.6814.910.254.890.340.540.030484.27
17 Jul 2024147.1815.350.574.370.340.530.010492.83
16 Jul 2024146.0216.4104.660.340.540.010497.54
15 Jul 2024146.8615.6804.330.350.540.010495.65
14 Jul 2024147.3816.6604.540.360.5300498.7
13 Jul 2024147.4517.110.54.410.380.5300502.34
12 Jul 2024145.615.3304.450.330.5300498.16
11 Jul 2024145.8715.610.64.720.330.530.010499.74
10 Jul 2024145.5415.204.830.330.530.020500.37
09 Jul 2024145.9815.8105.050.350.540.020500.9
08 Jul 2024147.5216.5304.50.360.5200499.05
07 Jul 2024149.5217.0404.190.330.5300504.82
06 Jul 2024136.54153.843.870.380.550.090466.77
05 Jul 2024149.2616.8205.050.340.5400509.41
04 Jul 2024149.616.0204.120.340.5900510.77
03 Jul 2024148.4116.9604.550.340.5200514.02
02 Jul 2024147.4815.943.754.310.210.500513.8
01 Jul 2024147.2417.105.2600.500.01523.06
23 Jun 2024138.9416.5904.290.330.4800495.28
22 Jun 2024141.4115.8604.430.290.4900499.2
21 Jun 2024141.8215.4803.950.290.500501.47
20 Jun 2024142.3514.721.463.980.360.50.010.05503.6
19 Jun 2024143.715.0803.920.30.4900495.68
18 Jun 2024144.7713.5203.430.30.500491.92
17 Jun 2024141.2115.2803.930.310.5500504.42
16 Jun 2024144.3517.0704.050.280.5100503.28
15 Jun 2024142.4816.603.860.280.4900500.56
14 Jun 2024143.1815.5703.780.270.5800501.56
13 Jun 2024144.315.6303.550.290.5100489.23
12 Jun 2024144.3416.2703.990.310.5700495.85

Secondary Emissions data for the past 90 days

Date Oxides of nitrogenSulphur dioxideCarbon monoxideHydrogen ChlorideVOCsParticulatesAmmoniaHydrogen FluorideElectricity exported
31 Aug 2024149.9419.92.474.220.870.120.130.38511.62
30 Aug 2024148.8419.422.734.160.870.120.140.46514.06
29 Aug 2024148.3219.667.084.010.970.120.170.38509.21
28 Aug 2024149.4619.573.054.190.860.120.150.33513.44
27 Aug 2024149.5719.772.694.430.870.120.130.31514.81
26 Aug 2024149.4919.564.373.80.860.150.150.11514.64
25 Aug 2024149.8420.275.033.210.960.170.240.3517.97
24 Aug 2024148.7119.184.181.830.860.230.330.17510.97
23 Aug 202400000000426.88
22 Aug 2024149.7919.665.743.770.830.140.130517.57
21 Aug 2024149.5919.55.174.880.840.110.110515.78
20 Aug 2024148.3819.745.364.480.840.120.130506.46
19 Aug 2024148.8219.625.54.870.850.120.130514.35
18 Aug 2024149.1719.844.194.750.850.110.110518.56
17 Aug 2024147.7819.783.294.350.850.110.10.1521.13
16 Aug 2024149.3620.023.514.490.860.120.090.16517.2
15 Aug 2024149.6219.673.914.750.860.120.080.02509.36
14 Aug 2024149.2819.392.9650.890.110.080.2512.17
13 Aug 2024147.7319.225.194.950.910.10.10.08512.13
12 Aug 2024148.0119.253.765.160.710.110.10507.92
11 Aug 2024148.03203.224.860.880.10.10.24504.67
10 Aug 2024148.3820.042.374.940.870.110.080.09511.08
09 Aug 2024148.3819.072.814.130.880.130.090.16464.13
08 Aug 2024148.1519.684.033.350.870.110.130.19509.14
07 Aug 2024147.119.392.714.190.890.120.090.17512.61
06 Aug 2024147.8119.134.853.720.840.150.10.02513.57
05 Aug 2024148.2119.633.853.820.850.120.110509.42
04 Aug 2024149.2620.014.244.070.850.120.090510.74
03 Aug 2024149.4420.114.374.070.860.120.10.09465.32
02 Aug 2024149.3119.863.254.40.840.120.10.1472.12
01 Aug 2024148.3819.894.993.940.880.130.120.13478.25
28 Jul 2024149.2519.984.383.630.840.110.110.23494.45
27 Jul 2024147.8819.14.533.680.840.110.110.16487.31
26 Jul 2024147.3519.425.13.70.830.110.10.14487.2
25 Jul 2024148.3719.484.164.130.820.120.10.07482.73
24 Jul 2024148.9519.933.034.120.870.10.110.18466.89
23 Jul 2024147.3319.674.023.980.860.110.110.09469.74
22 Jul 2024148.5719.655.43.820.870.120.110.04495.64
21 Jul 2024149.5520.054.523.560.850.130.120.01499.74
20 Jul 2024149.4119.735.733.680.920.110.180494.62
19 Jul 2024148.5219.435.964.040.860.120.110490.82
18 Jul 2024146.4219.257.353.950.870.110.120484.27
17 Jul 2024147.1419.16.3940.860.110.120492.83
16 Jul 2024147.9719.37.773.930.860.110.110497.54
15 Jul 2024147.3119.86.654.090.850.140.10495.65
14 Jul 2024148.9619.855.184.080.860.10.090.02498.7
13 Jul 2024148.5119.995.443.70.830.110.090.04502.34
12 Jul 2024149.6819.525.183.510.840.110.10.07498.16
11 Jul 2024148.7219.494.644.430.820.10.110.1499.74
10 Jul 2024148.2319.295.674.570.850.10.10500.37
09 Jul 2024148.6719.446.24.440.850.10.080500.9
08 Jul 2024146.9219.875.724.180.860.10.090499.05
07 Jul 2024148.6319.945.723.90.830.110.080504.82
06 Jul 2024137.3118.885.693.990.840.10.090466.77
05 Jul 2024147.9219.165.633.690.850.140.130509.41
04 Jul 2024147.2219.456.254.290.860.10.10510.77
03 Jul 2024147.319.676.713.970.850.10.110514.02
02 Jul 2024145.9219.1304.740.760.10.090513.8
01 Jul 2024141.5918.85.095.260.840.090.070523.06
23 Jun 2024143.9619.874.384.380.850.090.090495.28
22 Jun 2024144.419.253.244.240.830.10.090499.2
21 Jun 2024145.3618.793.154.040.830.110.090501.47
20 Jun 2024142.718.893.954.160.840.10.10503.6
19 Jun 2024144.4319.313.424.170.820.10.10495.68
18 Jun 2024139.1118.94.284.080.810.10.10491.92
17 Jun 2024143.0219.055.843.560.850.10.10504.42
16 Jun 2024142.7619.734.473.480.840.110.090503.28
15 Jun 2024141.6219.714.353.250.820.10.110500.56
14 Jun 2024139.6519.346.23.240.860.110.10501.56
13 Jun 2024140.3419.564.663.410.870.120.10489.23
12 Jun 2024141.7419.54.113.920.830.10.10495.85

Licence Limits

Emission Licence Limit
Oxides of nitrogen180.00 (mg/M³)
Sulphur dioxide40.00 (mg/M³)
Carbon monoxide50.00 (mg/M³)
Hydrogen Chloride8.00 (mg/M³)
VOCs10.00 (mg/M³)
Particulates5.00 (mg/M³)
Ammonia10.00 (mg/M³)
Hydrogen Fluoride1.00 (mg/M³)

See also

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