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Emissions monitoring

Oxides of nitrogen (mg/M³)

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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)
10 Jan 2026177.517.26.97.7.7.1103.3
09 Jan 2026181.6209.27.7.6.5113.3
08 Jan 202617822.48.27.6.7.791.3
07 Jan 2026176.425.95.97.9.6191.3
06 Jan 202630.7
05 Jan 2026
03 Jan 2026
02 Jan 202634.5
01 Jan 2026177296.86.4.8.295.9
31 Dec 2025177.4276.66.5.9.297
30 Dec 2025176.421.55.97.5.8.195.7
29 Dec 2025183.221.37.17.9.7.197.9
28 Dec 2025183.320.65.47.9.8.199.1
27 Dec 2025179.519.16.57.8.9.1102
26 Dec 202517219.567.8.9.1102
25 Dec 2025173.316.66.87.6.9.198.8
24 Dec 2025172.6209.27.71.197.3
23 Dec 2025175.618.87.27.71.297.2
22 Dec 2025176.318.577.7.9.197.6
21 Dec 2025178.615.77.57.7.8.1100.1
20 Dec 2025177.414.597.7.7.196.3
19 Dec 2025176.618.311.77.6.6.196
18 Dec 2025178.71810.97.8.6.196
17 Dec 2025178.817.46.97.6.6.194.8
16 Dec 2025177.618.97.47.7.8.199
15 Dec 2025179.524.25.57.8.9.199.1
14 Dec 2025178.238.87.86.4.9.194
13 Dec 2025179.322.55.57.8.8.193.8
12 Dec 2025179.217.95.17.7.8.198.5
11 Dec 2025180.118.97.17.8.7.195.7
10 Dec 2025178.416.48.67.6.6.194
09 Dec 2025179.314.58.17.5.7.193.2
08 Dec 2025178.316.35.77.7.6.194.9
07 Dec 2025178.620.76.47.8.8.198.7
06 Dec 2025178.621.48.47.7.8.196.4
05 Dec 2025176.721.48.17.8.9.196.8
04 Dec 2025178.617.37.67.7.8.199.4
03 Dec 2025176.716.28.87.7.8.197.7
02 Dec 2025178.516.99.87.91.2.198.3
01 Dec 2025181.117.39.77.7.9.197.8
30 Nov 2025178.617.811.77.8.8.199.1
29 Nov 2025178.921.712.37.8.9.199.6
28 Nov 2025178.221.213.27.6.7.196.9
27 Nov 2025181.516.224.67.4.7.195.6
26 Nov 2025178.815.4157.6.6.198.3
25 Nov 2025177.9148.97.6.8.1103
24 Nov 2025180.21510.17.7.6.1109.7
23 Nov 2025182.518.814.27.9.5.1125.7
22 Nov 2025181.118.112.77.9.7.1130.9
21 Nov 2025180.21814.57.9.6.1132.4
20 Nov 2025186.316.412.27.8.6.1131.2
19 Nov 2025183.612.510.97.8.5.1125.8
18 Nov 2025181.215.710.27.8.5.1117.6
17 Nov 2025179.112.411.97.8.6.2110.5
16 Nov 2025178.211.810.87.8.61114.6
15 Nov 202527.9
14 Nov 2025
13 Nov 2025181.91215.87.6.7.2102.6
12 Nov 2025181.611.716.37.4.8.2100.1
10 Nov 2025180.511.59.37.8.5.1111.2
09 Nov 2025179.21311.77.8.6.1109.2
08 Nov 2025178.216.414.17.9.4.1108.5
07 Nov 2025178.615.912.87.6.6.175.5
06 Nov 2025172.114.316.57.61.1107.3
05 Nov 2025176.514.9147.8.8.1107.1
04 Nov 2025176.514.39.17.7.6.1101.8
03 Nov 2025188.716.487.8.7.1107
02 Nov 2025186.513.95.27.8.8.1113.9
01 Nov 2025188.915.66.87.8.6.1110.9
31 Oct 2025186.314.19.37.8.8.1103
30 Oct 2025178.513.27.28.21.1.1104.9
29 Oct 2025178.714.287.8.8.180.4
28 Oct 2025178.412.96.17.8.7.1104.8
27 Oct 2025178.314.27.67.8.8.1105
26 Oct 2025179.314.46.57.9.7.1110.4
25 Oct 2025178.313.16.47.5.7.1100.9
24 Oct 2025178.714.59.17.81.2.1105.9
23 Oct 2025178.719.911.77.8.7.1106.8
22 Oct 2025174.122.611.97.8.8.1105.9
21 Oct 202517711.17.67.81.1101.2
20 Oct 2025173.5129.97.81.1102.5
19 Oct 2025176.614.218.37.5.7.1120.1
18 Oct 2025173.718.520.87.81.8.1129.4
17 Oct 2025179.514.717.87.81.2.1134.2
16 Oct 2025182.911.815.47.8.9.1134.6
15 Oct 2025179.510.713.57.9.9.1133.3
14 Oct 2025184.612.511.67.91.4.1130.8

Secondary Emissions data for the past 90 days

Date Oxides of nitrogenSulphur dioxideCarbon monoxideHydrogen chlorideVOCsParticlesElectricity generation
10 Jan 2026103.3
09 Jan 2026113.3
08 Jan 202691.3
07 Jan 202691.3
06 Jan 202630.7
05 Jan 2026
03 Jan 2026
02 Jan 202634.5
01 Jan 202695.9
31 Dec 202597
30 Dec 202595.7
29 Dec 202597.9
28 Dec 202599.1
27 Dec 2025102
26 Dec 2025102
25 Dec 202598.8
24 Dec 202597.3
23 Dec 202597.2
22 Dec 202597.6
21 Dec 2025100.1
20 Dec 202596.3
19 Dec 202596
18 Dec 202596
17 Dec 202594.8
16 Dec 202599
15 Dec 202599.1
14 Dec 202594
13 Dec 202593.8
12 Dec 202598.5
11 Dec 202595.7
10 Dec 202594
09 Dec 202593.2
08 Dec 202594.9
07 Dec 202598.7
06 Dec 202596.4
05 Dec 202596.8
04 Dec 202599.4
03 Dec 202597.7
02 Dec 202598.3
01 Dec 202597.8
30 Nov 202599.1
29 Nov 202599.6
28 Nov 202596.9
27 Nov 202595.6
26 Nov 202598.3
25 Nov 2025103
24 Nov 2025109.7
23 Nov 2025125.7
22 Nov 2025130.9
21 Nov 2025132.4
20 Nov 2025131.2
19 Nov 2025125.8
18 Nov 2025117.6
17 Nov 2025110.5
16 Nov 2025114.6
15 Nov 202527.9
14 Nov 2025
13 Nov 2025102.6
12 Nov 2025100.1
10 Nov 2025111.2
09 Nov 2025109.2
08 Nov 2025108.5
07 Nov 202575.5
06 Nov 2025107.3
05 Nov 2025107.1
04 Nov 2025101.8
03 Nov 2025107
02 Nov 2025113.9
01 Nov 2025110.9
31 Oct 2025103
30 Oct 2025104.9
29 Oct 202580.4
28 Oct 2025104.8
27 Oct 2025105
26 Oct 2025110.4
25 Oct 2025100.9
24 Oct 2025105.9
23 Oct 2025106.8
22 Oct 2025105.9
21 Oct 2025101.2
20 Oct 2025102.5
19 Oct 2025120.1
18 Oct 2025129.4
17 Oct 2025134.2
16 Oct 2025134.6
15 Oct 2025133.3
14 Oct 2025130.8

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)
Particles10.00 (mg/M³)

 

This data is updated weekly. If you have any queries, please contact us on 01624 695260.

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