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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
05 Dec 2019140.7511.848.574.560.430.460.420.21506.66
04 Dec 2019138.8312.969.454.760.440.480.410.27309.3
03 Dec 2019140.9611.9810.444.980.460.470.380.27305.59
02 Dec 2019141.6310.448.555.690.470.470.250.13513.35
01 Dec 2019144.510.297.56.150.440.480.240.16511.34
30 Nov 2019144.598.3710.66.310.430.480.370.18387.28
29 Nov 2019145.088.519.826.280.440.460.380.19188.14
28 Nov 2019144.8313.1113.786.110.410.450.520193.72
27 Nov 2019145.1212.8713.615.620.350.510.550189.5
26 Nov 2019148.1112.9213.395.440.370.520.520182.64
25 Nov 2019145.4512.2210.135.90.380.50.310344.55
24 Nov 2019141.1312.819.076.30.390.480.320429.95
23 Nov 2019141.2716.4210.496.250.370.520.330.09428.34
22 Nov 2019140.0918.647.864.520.370.490.620.32416.84
21 Nov 2019127.5813.189.124.090.390.480.660.28408.7
20 Nov 2019128.0311.787.446.560.410.440.380.32408.71
19 Nov 2019139.713.229.036.760.440.450.340.23460.67
18 Nov 2019148.6210.026.16.560.440.470.310.3518.97
17 Nov 2019147.4410.987.026.950.420.450.240.35517.53
16 Nov 2019147.479.718.836.60.410.420.250.21508.82
15 Nov 2019146.8510.1812.726.650.410.470.340.04508.34
14 Nov 2019148.8412.3213.116.50.370.530.360504.56
13 Nov 2019143.9514.389.248.870.390.440.280.08332.71
12 Nov 2019127.0510.347.576.930.40.40.240.14388.48
11 Nov 2019125.9710.437.375.830.410.410.290.1386.66
10 Nov 2019123.228.735.396.30.420.410.330.3393.49
09 Nov 2019127.078.755.756.250.410.410.260.2389.1
08 Nov 2019124.479.226.36.180.430.410.40.16385.45
07 Nov 2019127.0510.346.476.30.380.420.410.18389.02
06 Nov 2019123.139.757.265.570.410.430.430.32386.21
05 Nov 2019126.269.136.925.50.420.410.520.5382.79
04 Nov 2019125.188.434.975.140.340.410.320.39387.21
03 Nov 2019123.9510.893.774.650.330.40.370.43389.15
02 Nov 2019122.149.965.285.890.320.390.430.26386.66
01 Nov 2019121.798.166.036.020.40.420.510.3384.26
31 Oct 2019121.277.355.386.520.440.410.310.32385.87
30 Oct 2019120.87.024.866.310.420.410.340.45386.51
29 Oct 2019121.896.995.526.410.420.40.320.48388.07
28 Oct 2019129.87.346.886.310.460.410.230.5390.83
27 Oct 2019124.588.193.665.580.450.390.240.56384.45
26 Oct 2019129.0811.173.55.920.420.380.380.56386.28
25 Oct 2019119.1712.855.186.130.430.390.430.33384.03
24 Oct 2019125.948.694.646.30.420.380.420.52384.73
23 Oct 2019124.247.925.656.220.440.390.370.38385.65
22 Oct 2019118.267.194.326.280.480.390.460.47385.96
21 Oct 2019120.149.096.076.060.470.451.210.52329.52
20 Oct 2019102.1510.285.426.280.440.491.50.65511.18
19 Oct 2019101.6210.968.466.240.420.491.810.43509.25
18 Oct 2019105.5914.529.575.710.460.472.330.23504.66
17 Oct 2019101.5510.9610.86.140.440.482.10.39504.99
16 Oct 2019100.4510.9912.146.260.430.491.870.24505.54
15 Oct 2019100.889.7610.516.240.440.471.70.41504.76
14 Oct 2019100.869.788.696.340.50.471.580.43504.85
13 Oct 2019100.218.939.686.310.580.461.470.16506.54
12 Oct 2019100.719.429.086.310.590.461.680.41506.87
11 Oct 2019101.849.079.616.270.610.471.620.43502.81
10 Oct 2019101.258.936.466.30.60.461.250.49505.44
09 Oct 2019101.99.079.266.880.580.451.540.6504.99
08 Oct 2019100.2411.477.538.360.570.441.320.48503.48
07 Oct 2019107.3710.117.7970.590.450.930.36503.98
06 Oct 2019111.979.415.626.450.60.460.830.51499.88
05 Oct 2019111.211.667.587.390.60.450.810.14498.24
04 Oct 2019112.4210.338.46.10.540.430.960.14498.04
03 Oct 2019112.3110.036.826.030.580.450.720.45501.82
02 Oct 2019111.569.766.246.310.610.460.660.38507.52
01 Oct 2019112.0410.926.656.290.550.480.70.23500.35
30 Sep 2019111.999.445.666.280.580.480.870.49503.37
29 Sep 2019111.589.525.156.350.550.461.020.45449.88
28 Sep 2019111.898.988.836.320.560.461.140.03497.97
27 Sep 2019110.949.539.476.340.560.451.010.24503.07
26 Sep 2019111.9310.927.676.250.570.461.180.33504.06
25 Sep 20191129.435.826.310.550.460.850.26503.4
24 Sep 2019112.159.695.826.30.570.471.030.370
23 Sep 2019120.599.325.46.20.590.470.450.39502.96
22 Sep 2019127.9610.656.016.280.590.460.460.16505.09
21 Sep 2019128.8911.46.666.330.620.450.370499.84
20 Sep 2019127.99.156.815.860.610.480.430.07502.82
19 Sep 2019127.6210.796.16.260.50.430.350.13506.16
18 Sep 2019125.919.385.546.30.50.420.340.16507.97
17 Sep 2019129.48.974.766.270.50.430.280.22507.06
16 Sep 2019128.889.487.126.260.50.440.40.16506.84
15 Sep 2019128.1711.755.176.330.530.430.430509.37
14 Sep 2019128.6912.812.636.30.580.420.380506.06

Secondary Emissions data for the past 90 days

Date Oxides of nitrogenSulphur dioxideCarbon monoxideHydrogen ChlorideVOCsParticulatesAmmoniaHydrogen FluorideElectricity exported
05 Dec 2019143.045.79.145.660.131.10.270506.66
04 Dec 2019142.856.68.895.950.161.050.330309.3
03 Dec 2019142.877.266.585.570.141.070.150305.59
02 Dec 2019143.6411.636.245.470.160.90.230.04513.35
01 Dec 2019143.3914.426.766.160.140.870.350.06511.34
30 Nov 2019141.9318.599.066.010.370.880.710.1387.28
29 Nov 201900000000188.14
28 Nov 201900000000193.72
27 Nov 201900000000189.5
26 Nov 201900000000182.64
25 Nov 2019130.34.067.166.40.210.840.280344.55
24 Nov 2019137.783.685.756.290.130.860.230429.95
23 Nov 2019138.44.516.846.290.140.90.230428.34
22 Nov 2019142.526.567.0660.151.10.280416.84
21 Nov 2019138.94.747.736.010.110.970.260408.7
20 Nov 2019140.393.517.486.170.110.960.190408.71
19 Nov 2019141.375.37.696.150.120.860.180460.67
18 Nov 2019145.994.576.096.210.120.870.10518.97
17 Nov 2019147.935.4986.240.130.920.140517.53
16 Nov 2019147.535.1110.746.050.20.930.310508.82
15 Nov 2019147.624.869.465.880.140.930.360508.34
14 Nov 2019147.194.959.715.810.111.080.340504.56
13 Nov 2019141.664.4811.76.220.241.250.340332.71
12 Nov 2019137.683.97.285.830.151.360.290388.48
11 Nov 2019132.272.739.034.720.181.410.410386.66
10 Nov 2019131.533.896.576.190.32.660.260.01393.49
09 Nov 2019133.62.997.316.080.251.070.230389.1
08 Nov 20191404.877.526.180.280.690.30385.45
07 Nov 2019137.34.036.716.180.120.830.240.01389.02
06 Nov 2019138.573.548.295.750.120.990.380386.21
05 Nov 2019140.463.368.745.990.141.280.40.09382.79
04 Nov 2019131.783.124.985.890.11.060.260.12387.21
03 Nov 2019134.822.953.986.260.10.960.160.1389.15
02 Nov 2019130.763.234.475.540.0910.210.1386.66
01 Nov 2019127.13.124.775.910.111.010.360.21384.26
31 Oct 2019130.172.894.766.650.120.870.240.3385.87
30 Oct 2019132.672.83.796.20.090.820.180.31386.51
29 Oct 2019131.362.683.946.050.080.810.20.2388.07
28 Oct 2019138.674.53.496.1200.750.220.15390.83
27 Oct 2019133.063.713.716.3100.770.230.27384.45
26 Oct 2019131.572.714.586.210.10.780.190.13386.28
25 Oct 2019130.343.314.736.270.150.750.230384.03
24 Oct 2019131.062.514.886.340.110.70.280.03384.73
23 Oct 2019131.132.34.066.270.110.720.280.06385.65
22 Oct 2019126.262.14.36.310.122.650.40.1385.96
21 Oct 2019122.142.835.496.340.121.571.060.06329.52
20 Oct 2019100.373.536.26.280.091.141.420.06511.18
19 Oct 2019101.493.855.426.440.091.151.410.15509.25
18 Oct 2019102.814.496.545.830.181.212.070.17504.66
17 Oct 2019103.184.496.886.160.281.172.040.18504.99
16 Oct 2019103.264.636.286.320.281.21.860.33505.54
15 Oct 2019101.853.887.476.360.231.211.530.15504.76
14 Oct 2019101.953.337.066.390.161.031.20504.85
13 Oct 2019101.093.227.266.340.261.721.50506.54
12 Oct 2019102.223.518.36.350.281.051.710506.87
11 Oct 2019105.073.168.446.410.281.111.490502.81
10 Oct 2019102.853.327.776.440.281.11.310505.44
09 Oct 2019101.823.18.476.20.271.231.490504.99
08 Oct 2019101.633.47.626.280.271.331.270503.48
07 Oct 2019108.273.497.346.080.281.110.970503.98
06 Oct 2019111.93.427.36.120.281.211.010499.88
05 Oct 2019112.618.65.25.780.551.20.850498.24
04 Oct 2019113.383.677.646.310.131.881.020498.04
03 Oct 2019113.23.227.766.290.091.410.830501.82
02 Oct 2019111.863.296.556.310.121.030.740507.52
01 Oct 2019112.263.357.336.250.11.620.710.06500.35
30 Sep 2019112.683.26.666.230.11.30.840.02503.37
29 Sep 2019110.353.3713.956.480.291.261.640449.88
28 Sep 2019112.253.387.666.390.121.671.190497.97
27 Sep 2019112.693.199.856.390.151.041.230503.07
26 Sep 2019112.483.657.486.330.091.060.890504.06
25 Sep 2019112.763.336.886.380.091.120.630503.4
24 Sep 2019112.233.666.786.320.071.20.3900
23 Sep 2019122.215.644.796.270.071.030.310502.96
22 Sep 2019130.025.84.866.410.041.040.30505.09
21 Sep 2019131.125.615.786.430.10.960.330499.84
20 Sep 2019131.015.116.786.460.221.090.310502.82
19 Sep 2019131.243.666.196.240.091.090.230506.16
18 Sep 2019130.93.676.085.070.110.970.150507.97
17 Sep 2019131.212.426.083.910.121.170.280507.06
16 Sep 2019130.472.515.725.50.11.150.230506.84
15 Sep 2019129.742.85.56.330.10.990.190509.37
14 Sep 2019130.572.616.515.380.10.840.250506.06

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)

See also

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