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Emissions monitoring

Oxides of nitrogen

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Permit limit
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Primary Emissions data for the past 90 days

Date Oxides of nitrogenSulphur dioxideCarbon monoxideHydrogen ChlorideVOCsParticulatesAmmoniaHydrogen FluorideElectricity exported
31 Jul 2021143.281106.240.293.580.070507.48
30 Jul 2021140.3710.9506.30.183.510.060510.01
29 Jul 2021138.3611.7106.280.163.470.070505.72
28 Jul 2021140.2510.7406.280.143.560.070505.86
27 Jul 2021139.2712.0306.240.163.630.060507.35
26 Jul 2021140.8211.2606.250.23.70.060499.92
25 Jul 2021140.0211.706.240.23.30.080488.4
24 Jul 2021139.7911.2906.290.152.910.070487.8
23 Jul 2021139.9312.9906.220.212.670.080485.82
22 Jul 2021140.6210.4406.320.243.130.080480.88
21 Jul 2021135.9110.481.935.890.252.140.030481.42
20 Jul 2021132.8811.576.036.210.241.3600476.92
19 Jul 2021133.6110.295.346.270.261.300492.92
18 Jul 2021132.0511.133.226.310.230.9400487.64
17 Jul 2021129.458.14.626.260.232.8300482.08
16 Jul 2021135.339.164.156.310.231.1300500.4
15 Jul 2021136.147.283.46.360.221.6200502.11
14 Jul 2021139.5111.561.346.130.31.180.040504.31
13 Jul 2021143.0412.8206.320.341.370.080505.14
12 Jul 2021140.3915.1405.190.321.110.070495.04
11 Jul 2021138.9313.0806.320.321.540.070509
10 Jul 2021141.1512.6806.330.341.830.060516.63
09 Jul 2021140.8614.9906.320.321.660.060513.64
08 Jul 2021136.313.3806.330.511.30.040493.33
07 Jul 2021134.114.6706.070.521.230.050489.19
06 Jul 2021141.7812.451.166.330.331.580.030481.03
05 Jul 2021140.4714.240.346.320.321.410.030492.66
04 Jul 2021139.2414.070.536.310.331.480.050518.21
03 Jul 2021141.2614.720.636.320.351.970.040518.44
02 Jul 2021138.7914.210.046.190.381.520.040515.12
01 Jul 2021133.6112.7405.680.361.850.030446.73
30 Jun 2021134.398.970.456.290.341.90.050469.25
29 Jun 2021134.911.960.356.310.364.440.040502.31
28 Jun 2021140.2312.406.280.361.090.050518.21
27 Jun 2021138.913.0706.360.330.960.040522.51
26 Jun 2021138.5111.9706.280.350.850.040514.73
25 Jun 2021140.719.170.36.320.351.160.030514.37
24 Jun 2021141.2410.0506.320.361.580.030506.74
23 Jun 2021140.6513.1506.240.362.210.030517.29
22 Jun 2021140.9612.8606.320.352.520.030517.31
21 Jun 2021143.4614.6606.270.332.710.040524.39
20 Jun 2021142.0214.406.30.342.550.030522.98
19 Jun 2021142.7811.3506.30.333.20.040520.36
18 Jun 2021145.849.9206.260.343.380.050514.17
17 Jun 2021143.610.5806.330.333.2200517.8
16 Jun 2021139.4513.840.226.30.334.1200516.53
15 Jun 2021142.9615.5505.990.322.7400516.24
14 Jun 202114214.6606.230.33.100522.36
13 Jun 2021141.1314.3106.130.323.4900522.25
12 Jun 2021141.6210.620.546.310.323.3800521.43
11 Jun 2021139.587.210.366.320.332.5900498.85
10 Jun 2021140.0710.5206.320.322.500499.81
09 Jun 2021143.839.80.556.320.333.1500519.41
08 Jun 2021140.7410.3606.320.323.0200517.5
07 Jun 2021142.269.9206.350.332.8300520.28
06 Jun 2021142.3411.6606.250.342.3900518.86
05 Jun 2021139.0111.7306.290.353.8600510.58
04 Jun 2021142.0210.180.746.290.332.6900516.06
03 Jun 2021143.1512.1406.290.342.7900519.77
02 Jun 2021142.6513.821.056.30.362.2300515.25
01 Jun 2021145.3814.7406.230.332.9400512
31 May 2021145.3116.4506.010.332.8700517.76
30 May 2021143.7616.8105.560.363.1700520.2
29 May 2021143.9913.106.290.352.8800519.86
28 May 2021144.614.5306.030.33.0100517.7
27 May 2021145.8216.140.245.050.253.1500517.15
26 May 2021140.3813.321.635.780.252.7900518.34
25 May 2021137.9614.9705.450.262.4900512.52
24 May 2021142.3816.9703.570.271.3500518.32
23 May 2021141.6416.6105.910.242.9200528.67
22 May 2021145.0415.470.56.240.252.5100524.18
21 May 2021144.0612.881.426.250.212.7100521.1
20 May 2021138.8110.82.966.240.272.4500519.55
19 May 2021141.5212.9406.260.262.2300523.79
18 May 2021142.7114.1806.320.252.4500521.02
17 May 2021142.2119.2805.880.242.600512.71
16 May 2021143.0827.3806.090.253.7200510.96
15 May 2021143.7828.1106.010.242.4300517.99
14 May 2021145.0218.6606.270.262.5200518.15
13 May 2021146.3413.9506.20.262.2400515.02
12 May 2021143.4724.9506.180.272.2700517.62
11 May 2021142.7125.320.296.190.292.6900512.95
10 May 2021145.4118.1506.150.251.900514.14
09 May 2021142.8721.9806.250.232.4600513.5
08 May 2021144.6928.0806.270.242.6100509.27
07 May 2021138.7117.920.566.230.282.300509.47
06 May 2021139.518.687.916.230.431.9900223.05

Secondary Emissions data for the past 90 days

Date Oxides of nitrogenSulphur dioxideCarbon monoxideHydrogen ChlorideVOCsParticulatesAmmoniaHydrogen FluorideElectricity exported
31 Jul 2021146.5515.860.686.320.20.9500507.48
30 Jul 2021146.5816.761.526.280.150.9200510.01
29 Jul 2021144.9616.21.086.170.150.9700505.72
28 Jul 2021146.217.291.455.840.170.9600505.86
27 Jul 2021145.1316.940.65.530.160.9400.05507.35
26 Jul 2021145.5217.40.425.680.180.8300499.92
25 Jul 2021145.0918.590.475.230.190.7400488.4
24 Jul 2021145.3117.1506.220.180.7300.05487.8
23 Jul 2021145.2715.710.716.340.190.780.060485.82
22 Jul 2021145.7515.71.336.30.210.740.070480.88
21 Jul 2021146.0516.22.316.050.180.810.190481.42
20 Jul 2021145.4415.791.756.610.161.150.090476.92
19 Jul 2021146.8415.851.916.570.240.750.140492.92
18 Jul 2021147.4315.171.066.360.240.750.050487.64
17 Jul 2021147.8215.91.876.220.240.80.140482.08
16 Jul 2021147.0615.93.846.210.220.820.20500.4
15 Jul 2021147.8217.713.245.610.180.780.070502.11
14 Jul 2021148.4515.983.75.780.240.760.130504.31
13 Jul 2021148.4917.214.185.630.250.80.230505.14
12 Jul 2021149.5717.233.495.040.230.870.360495.04
11 Jul 2021146.8418.153.734.410.210.850.220509
10 Jul 2021147.6818.563.034.680.210.730.070516.63
09 Jul 2021146.3416.254.324.880.210.850.260513.64
08 Jul 2021148.5619.933.762.650.230.810.530493.33
07 Jul 2021149.8519.394.713.430.250.740.390489.19
06 Jul 2021144.1717.924.744.660.480.750.280481.03
05 Jul 2021142.1618.064.225.50.530.720.40492.66
04 Jul 2021144.4517.0866.170.240.680.50518.21
03 Jul 2021144.6315.876.226.120.250.660.490518.44
02 Jul 2021146.7515.155.236.290.270.670.270515.12
01 Jul 2021146.3614.994.876.310.260.70.210446.73
30 Jun 2021142.1615.557.7860.280.690.270469.25
29 Jun 2021145.5617.824.535.750.230.690.470502.31
28 Jun 2021143.7818.673.554.490.240.730.580518.21
27 Jun 2021144.2118.915.664.280.280.750.690522.51
26 Jun 2021146.518.14.255.750.250.770.340514.73
25 Jun 2021138.2416.0610.935.990.470.790.850514.37
24 Jun 2021143.4517.057.665.960.30.811.280506.74
23 Jun 2021142.8514.118.846.090.310.80.480517.29
22 Jun 2021144.3614.187.486.20.290.950.110517.31
21 Jun 2021146.0315.83.895.850.231.0300524.39
20 Jun 2021145.2812.893.616.260.230.9100522.98
19 Jun 2021143.4112.255.536.20.230.9500520.36
18 Jun 2021139.8210.685.616.110.280.990.040514.17
17 Jun 2021141.3113.357.515.990.360.940.130517.8
16 Jun 2021145.7314.753.916.320.230.9400516.53
15 Jun 2021145.713.055.245.550.260.800516.24
14 Jun 2021145.0114.713.286.170.230.7700522.36
13 Jun 2021144.6216.342.326.360.20.8300522.25
12 Jun 2021145.712.792.976.230.20.7700521.43
11 Jun 2021141.7810.053.525.650.210.800498.85
10 Jun 2021142.3315.284.545.710.190.8900499.81
09 Jun 2021146.5514.774.236.40.220.800519.41
08 Jun 2021145.6910.294.356.330.220.7700517.5
07 Jun 2021144.1510.383.686.380.20.7700520.28
06 Jun 2021137.667.548.695.90.330.880.20518.86
05 Jun 2021144.7410.426.914.560.321.750.340510.58
04 Jun 2021145.547.424.494.380.231.6800516.06
03 Jun 2021146.28.013.454.40.220.9400519.77
02 Jun 2021147.1410.034.094.90.220.7700515.25
01 Jun 2021147.4411.184.064.770.220.8400512
31 May 2021145.1612.793.623.650.230.960.040517.76
30 May 2021145.7617.85.381.70.30.490.190520.2
29 May 2021147.5115.993.133.840.240.360.040519.86
28 May 2021146.913.723.53.730.250.410.030517.7
27 May 2021146.5314.313.424.270.230.6300517.15
26 May 2021146.2711.543.74.010.230.730.060518.34
25 May 2021144.0110.973.354.220.240.670.050512.52
24 May 2021144.1511.113.714.660.220.8100518.32
23 May 2021144.3513.114.444.110.270.900528.67
22 May 2021144.9711.744.973.870.240.7800524.18
21 May 2021145.3311.84.863.910.180.90.030521.1
20 May 2021145.6211.933.055.040.20.7300519.55
19 May 2021145.5913.073.74.810.230.800523.79
18 May 2021146.1610.394.423.660.210.90.010521.02
17 May 2021144.5116.553.654.030.230.90.060512.71
16 May 2021146.1522.753.733.770.210.750.020510.96
15 May 2021146.1928.333.863.750.210.7500517.99
14 May 2021145.4116.264.464.650.230.6500518.15
13 May 2021143.3513.454.524.180.220.740.010515.02
12 May 2021145.8819.913.463.710.230.8200517.62
11 May 2021146.7822.723.044.490.210.5100512.95
10 May 2021145.0721.962.874.840.220.4900514.14
09 May 2021143.0719.732.64.370.210.6200513.5
08 May 2021145.5721.172.564.20.210.8400509.27
07 May 2021144.4417.953.933.970.260.3100509.47
06 May 2021143.0724.915.293.710.270.30.040223.05

Licence Limits

Emission Licence Limit
Oxides of nitrogen200.00 (mg/M³)
Sulphur dioxide50.00 (mg/M³)
Carbon monoxide50.00 (mg/M³)
Hydrogen Chloride10.00 (mg/M³)
VOCs10.00 (mg/M³)
Particulates10.00 (mg/M³)
Ammonia10.00 (mg/M³)
Hydrogen Fluoride1.00 (mg/M³)

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