{"query_echo":{"q":"","filters":{"geography":["Komati Power Station"]},"warnings":[{"code":"facet_value_not_in_vocabulary","message":"Value 'Komati Power Station' for facet 'geography' is not in the controlled vocabulary."}]},"total":{"value":12,"relation":"eq"},"page":1,"page_size":20,"self":"https://climateinsightsdirectory.org/api/v1/search?geography=Komati+Power+Station","stability":"beta","ai_marking":{"digital_source_type":{"uri":"http://cv.iptc.org/newscodes/digitalsourcetype/trainedAlgorithmicMedia","name":"Created using Generative AI"},"notice":"Summary and key insights are generated using artificial intelligence."},"results":[{"id":"cer-000987","url":"https://climateinsightsdirectory.org/document/cer-000987","title":"APPEAL IN TERMS OF SECTION 62 OF OF THE LOCAL GOVERNMENT: MUNICIPAL SYSTEMS ACT, 2000 OF ESKOM’S KOMATI POWER STATION ATMOSPHERIC EMISSION LICENCE 17/4/AEL/MP313/12/12 ORIGINALLY ISSUED ON 31 MARCH 2015","publisher":{"name":"Centre for Environmental Rights","organization":"centre-for-environmental-rights"},"document_type":"statement","language":"en","date_published":"2015-05-11","source_url":"https://cer.org.za/wp-content/uploads/2014/06/Grounds-of-appeal_Komati-11-May-2015_final.pdf?x21779","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The Centre for Environmental Rights, representing environmental justice organisations, appealed the Atmospheric Emission Licence (AEL) for Eskom's Komati Power Station. The appeal argues that the AEL illegally allows Eskom to exceed national Minimum Emission Standards (MES) for NOx and SO2, ignoring the critical air quality failure in the Highveld Priority Area and the resulting health impacts on the population.","ai_generated":true,"unit":"cer-000987#summary","date_modified":"2026-08-17"},"key_insights":[{"text":"The appellants challenge the Komati Power Station AEL because it incorporates postponement decisions that allow Eskom to emit pollutants above the Minimum Emission Standards (MES). Specifically, the AEL sets a NOx limit of 1300mg/Nm3 from 1 April 2015 to 31 March 2020 (instead of the 1100mg/Nm3 MES) and an SO2 limit of 2600mg/Nm3 from 1 April 2020 (which is more than five times the MES of 500mg/Nm3).","ai_generated":true,"unit":"cer-000987#insight-1","date_modified":"2026-08-17"}],"climate_tags":["energy transition","air quality","coal-fired power stations"],"geography_discussed":["Mpumalanga"],"frame_perspective":[],"analysis_type":["summary"]},{"id":"cer-000248","url":"https://climateinsightsdirectory.org/document/cer-000248","title":"4-progress-report-fb269491caeec439.pdf","publisher":{"name":"Centre for Environmental Rights","organization":"centre-for-environmental-rights"},"document_type":"report","language":"en","date_published":null,"source_url":"https://cer.org.za/wp-content/uploads/2017/07/4-Progress-Report.pdf?x21779","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","geography_discussed"],"summary":{"text":"This progress report from SRK Consulting, dated October 6, 2016, outlines the initial activities and status of a project involving Eskom, focusing on stakeholder engagement, baseline assessments, and alignment with national development goals.","ai_generated":true,"unit":"cer-000248#summary","date_modified":"2026-08-17"},"key_insights":[{"text":"As of October 6, 2016, the project had completed its initiation and project management phase, including kick-off meetings at Megawatt Park, and had reached 100% completion for the risk assessment.","ai_generated":true,"unit":"cer-000248#insight-1","date_modified":"2026-08-17"},{"text":"Baseline assessments at the local and ward level, as well as the assessment of applicable Sustainable Development Goals (SDGs) and National Development Plan (NDP) priorities, were both 60% complete.","ai_generated":true,"unit":"cer-000248#insight-2","date_modified":"2026-08-17"}],"climate_tags":[],"geography_discussed":["Megawatt Park","Hendrina Power Station","Arnot Power Station","Komati Power Station","Gert Sibande District Municipality","Ermelo","Nkangala District Municipality","Middelburg","Camden Power Station"],"frame_perspective":[],"analysis_type":[]},{"id":"cer-000251","url":"https://climateinsightsdirectory.org/document/cer-000251","title":"5-generation-fleet-renewal-db68f755d81b0ef0.pdf","publisher":{"name":"Centre for Environmental Rights","organization":"centre-for-environmental-rights"},"document_type":"briefing","language":"en","date_published":null,"source_url":"https://cer.org.za/wp-content/uploads/2017/07/5-Generation-Fleet-Renewal.pdf?x21779","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","analysis_type"],"summary":{"text":"This document is a Task Order (No. 598) issued by Eskom for engineering and project management services to conduct a pre-feasibility study on a 'fleet renewal strategy' for four specific coal-fired power stations. The study aims to evaluate alternatives to the current decommissioning strategy, which is based on a 60-year technical life for coal stations.","ai_generated":true,"unit":"cer-000251#summary","date_modified":"2026-08-17"},"key_insights":[{"text":"The current decommissioning strategy for the Employer's power stations assumes a technical life of 60 years for coal-fired stations, with four stations—Komati, Hendrina, Camden, and Arnot—scheduled for decommissioning within the next 20 years.","ai_generated":true,"unit":"cer-000251#insight-1","date_modified":"2026-08-17"},{"text":"A proposed fleet renewal strategy is intended to provide several advantages, including the leverage of existing assets (such as site, infrastructure, and water), the mitigation of socio-economic impacts from decommissioning stations and mines, the provision of flexible base load for when renewables are unavailable, and the creation of additional capacity for export to neighboring countries.","ai_generated":true,"unit":"cer-000251#insight-2","date_modified":"2026-08-17"},{"text":"The transition to a fleet renewal strategy depends on a pre-feasibility study to quantify environmental compliance and renewal costs, South Africa's GDP21 commitments, and potential carbon taxes. Additionally, renegotiating coal contracts for lower prices is required to justify the necessary capital expenditure (CAPEX).","ai_generated":true,"unit":"cer-000251#insight-3","date_modified":"2026-08-17"},{"text":"The Consultant must investigate four specific scenarios for the power stations: extending the plant life using existing infrastructure, re-firing using existing structures, demolishing and rebuilding, or choosing not to renew.","ai_generated":true,"unit":"cer-000251#insight-4","date_modified":"2026-08-17"},{"text":"The study must account for emissions legislation with specific limits effective from 1 April 2015 and 1 April 2020. For example, the particulate (PM) limit changes from 100 mg/Nm³ to 50 mg/Nm³, and the Sulphur Dioxide (SO2) limit changes from 3600 mg/Nm³ to 500 mg/Nm³.","ai_generated":true,"unit":"cer-000251#insight-5","date_modified":"2026-08-17"},{"text":"The Consultant is required to implement a Supplier Development and Localisation (SD&L) program, which involves training one candidate from previously disadvantaged groups in South Africa for every R3,500,000.00 awarded through task orders.","ai_generated":true,"unit":"cer-000251#insight-6","date_modified":"2026-08-17"}],"climate_tags":["energy transition","coal-fired power stations","decommissioning","emissions legislation","carbon taxes","renewable energy integration"],"geography_discussed":[],"frame_perspective":[],"analysis_type":["pre-feasibility study","engineering assessment","socio-economic impact analysis"]},{"id":"cer-000472","url":"https://climateinsightsdirectory.org/document/cer-000472","title":"annexure-h_eskoms-response-to-deas-additonal-information-request-in-terms-of-the-postponement-applications_komati-power-station-75b77503ae5b7ee9.pdf","publisher":{"name":"Centre for Environmental Rights","organization":"centre-for-environmental-rights"},"document_type":"briefing","language":"en","date_published":null,"source_url":"https://cer.org.za/wp-content/uploads/2014/06/Annexure-H_Eskoms-response-to-DEAs-additonal-information-request-in-terms-of-the-postponement-applications_Komati-Power-Station.pdf?x21779","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"Eskom's 2014 response to the DEA regarding the Komati Power Station's request to postpone compliance with Minimum Emission Standards (MES). Eskom states it has no plans to upgrade the station to meet 'new plant' limits for PM, SO2, and NOx because the station is old (commissioned 1961-1966) and slated for decommissioning between 2024 and 2028. While the station complies with ambient SO2 and NOx standards, it is in non-compliance with ambient PM10 standards, recording between 82 and 162 exceedances of the 24-hour limit per year. Eskom argues that further emission reductions at Komati would not meaningfully improve ambient PM levels as the station's contribution is small compared to total levels.","ai_generated":true,"unit":"cer-000472#summary","date_modified":"2026-08-17"},"key_insights":[{"text":"Komati Power Station was issued a new Atmospheric Emission Licence on 19 March 2014, which specifies stack emission limits for normal operating conditions. For particulate matter (PM), the limit is 150 immediately, 100 by 4 April 2015, and 50 by 1 April 2020. For sulfur dioxide (SO2), the limits are 4000 immediately, 3500 by 1 April 2015, and 500 by 1 April 2020. For nitrogen oxides (NOx), the limits are 1100 immediately, 800 by 4 April 2015, and 750 by 1 April 2020.","ai_generated":true,"unit":"cer-000472#insight-1","date_modified":"2026-08-17"}],"climate_tags":["energy transition","air quality","emissions standards"],"geography_discussed":["South Africa"],"frame_perspective":[],"analysis_type":["summary"]},{"id":"cer-000870","url":"https://climateinsightsdirectory.org/document/cer-000870","title":"duvha-additional-information-1e8f415b07328ba8.pdf","publisher":{"name":"Centre for Environmental Rights","organization":"centre-for-environmental-rights"},"document_type":"briefing","language":"en","date_published":null,"source_url":"https://cer.org.za/wp-content/uploads/2014/08/Duvha-Additional-Information.pdf?x21779","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"This briefing, sent by Eskom to the Department of Environmental Affairs (DEA) on 17 July 2014, provides additional information to support Eskom's application to postpone compliance with Minimum Emission Standards (MES) for the Duvha Power Station. The document focuses on ambient air quality monitoring data from three stations—Komati, Middelburg, and Witbank—and references an Atmospheric Impact Report regarding health and environmental assessments.","ai_generated":true,"unit":"cer-000870#summary","date_modified":"2026-08-17"},"key_insights":[{"text":"At the Komati monitoring station, PM10 concentrations significantly exceed South African Ambient Air Quality Standards, with 82 to 162 exceedances of the 24-hour limit value recorded annually, compared to a permitted limit of 4. PM10 levels are higher in winter than in summer.","ai_generated":true,"unit":"cer-000870#insight-1","date_modified":"2026-08-17"},{"text":"The Komati monitoring station is in compliance with ambient SO2 and NO2 standards. NO2 levels remained below the 1-hour limit value with no exceedances recorded between 2010 and 2012.","ai_generated":true,"unit":"cer-000870#insight-2","date_modified":"2026-08-17"},{"text":"The Middelburg monitoring station shows non-compliance with PM10 standards, recording 68 exceedances of the 24-hour limit value in 2011 and 85 in 2012, against an allowed limit of 4 per year. Most exceedances occur between May and August.","ai_generated":true,"unit":"cer-000870#insight-3","date_modified":"2026-08-17"},{"text":"Middelburg is in compliance with ambient SO2 and NO2 standards. No 24-hour average SO2 limit exceedances were recorded in 2011 or 2012, and only three 1-hour limit exceedances occurred in 2011.","ai_generated":true,"unit":"cer-000870#insight-4","date_modified":"2026-08-17"},{"text":"The Witbank monitoring station is in non-compliance with both SO2 and PM10 standards. For SO2, 31 exceedances of the 24-hour average limit were recorded in 2011 and 16 in 2012 (limit is 4). For PM10, 57 exceedances of the 24-hour limit occurred in 2011 and 50 in 2012 (limit is 4).","ai_generated":true,"unit":"cer-000870#insight-5","date_modified":"2026-08-17"},{"text":"Witbank is in compliance with ambient NO2 standards, with no 1-hour limit value exceedances recorded in 2011 or 2012.","ai_generated":true,"unit":"cer-000870#insight-6","date_modified":"2026-08-17"},{"text":"Eskom directs the DEA to the Atmospheric Impact Report (Annexure C) for data on residential area positions (via isopleth plots), human health impact analysis (Section 5.6), and environmental impact analysis (Section 5.7).","ai_generated":true,"unit":"cer-000870#insight-7","date_modified":"2026-08-17"}],"climate_tags":["energy transition","air quality","emissions standards","coal-fired power stations"],"geography_discussed":["Komati Power Station","Middelburg","Witbank"],"frame_perspective":[],"analysis_type":["monitoring data","regulatory compliance"]},{"id":"cer-000895","url":"https://climateinsightsdirectory.org/document/cer-000895","title":"emission-license-audit-report-aac87a93dd8b9966.pdf","publisher":{"name":"Centre for Environmental Rights","organization":"centre-for-environmental-rights"},"document_type":"report","language":"en","date_published":null,"source_url":"https://cer.org.za/wp-content/uploads/2017/07/Emission-License-Audit-Report.pdf?x21779","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"This audit report, dated 17 February 2016 and compiled by Leroy Construction and Projects for Eskom Komati Power Station, evaluates compliance with the station's Atmospheric Emissions License (AEL) issued under Section 43 of the National Environmental Management Air Quality Act, 2004. The audit found a 91% compliance rate, with 41 of 45 conditions met, though it identified four specific areas of non-compliance.","ai_generated":true,"unit":"cer-000895#summary","date_modified":"2026-08-17"},"key_insights":[{"text":"The audit determined that Eskom Komati Power Station achieved a compliance index of 91%, meeting 41 out of 45 verified AEL conditions, which exceeds the 'acceptable compliance index' of 80%.","ai_generated":true,"unit":"cer-000895#insight-1","date_modified":"2026-08-17"},{"text":"The power station failed to meet the permitted fuel oil consumption limit in September and October 2015 due to burner design instability in combustion units 1-3. To address this, the Eskom Centre of Excellence was tasked with redesigning the Pulverised Fuel burners on these units by 30 December 2016.","ai_generated":true,"unit":"cer-000895#insight-2","date_modified":"2026-08-17"},{"text":"The station is non-compliant regarding the installation of continuous emission monitoring equipment for PM, SO2, and NOx for all units. Currently, only one piece of equipment exists for the East Stack (units 1-5) and one for the West Stack (units 6-9).","ai_generated":true,"unit":"cer-000895#insight-3","date_modified":"2026-08-17"},{"text":"The audit noted a delay in submitting the air quality offset implementation plan, originally due by 31 March 2016. Eskom's Centre of Excellence Air Quality Division proposed a new date of 30 April 2016 in a letter sent to the Licensing Authority on 10 February 2016.","ai_generated":true,"unit":"cer-000895#insight-4","date_modified":"2026-08-17"}],"climate_tags":["atmospheric emissions","air quality","compliance audit","power station"],"geography_discussed":["Holfontein"],"frame_perspective":[],"analysis_type":["compliance audit"]},{"id":"cer-000924","url":"https://climateinsightsdirectory.org/document/cer-000924","title":"eskom-response-to-the-appeal-of-komati-power-station-ael-by-centre-for-environmental-rights-a515eaeb2159f7d2.pdf","publisher":{"name":"Centre for Environmental Rights","organization":"centre-for-environmental-rights"},"document_type":"statement","language":"en","date_published":null,"source_url":"https://cer.org.za/wp-content/uploads/2014/06/Eskom-response-to-the-appeal-of-Komati-Power-Station-AEL-by-Centre-for-Environmental-Rights.pdf?x21779","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"This document is a formal response from Eskom to an appeal filed by the Centre for Environmental Rights (CER) regarding the Atmospheric Emission Licence (AEL) of the Komati Power Station. Eskom argues that the requested variations to the AEL would make the station's operation untenable from 2020 onwards and maintains that its application for a postponement of Minimum Emission Standards (MES) was lawful and technically justified.","ai_generated":true,"unit":"cer-000924#summary","date_modified":"2026-08-17"},"key_insights":[{"text":"Eskom asserts that implementing the AEL variations requested by the Centre for Environmental Rights would result in Komati Power Station being unable to continue operating from 2020 or shortly thereafter. Eskom argues that the station's electricity production is currently essential to minimize South Africa's capacity shortfall.","ai_generated":true,"unit":"cer-000924#insight-1","date_modified":"2026-08-17"},{"text":"Eskom provided several justifications for requesting a 5-year postponement of certain Minimum Emission Standards (MES) for Komati Power Station, including the station's age and expected decommissioning between 2024 and 2028. They argue that installing upgraded technology is not feasible due to long project lead times and that reducing particulate emissions would result in at most a 1% change in ambient PM levels.","ai_generated":true,"unit":"cer-000924#insight-2","date_modified":"2026-08-17"},{"text":"Eskom claims that the installation of flue gas desulphurisation (FGD) to reduce SO2 emissions is currently impossible because there is no additional water available in the catchment. Additional water is only expected to be available from 2024 at the earliest following the completion of the second phase of the Lesotho Highlands Transfer Scheme.","ai_generated":true,"unit":"cer-000924#insight-3","date_modified":"2026-08-17"},{"text":"Eskom disputes the claim that it did not indicate an inability to meet the MES during the setting process. The company states it made numerous submissions to the SABS Steering Committee Working Groups, the Director-General of the Department of Environmental Affairs on 24 August 2009, and the Parliamentary Portfolio Committee on Water and Environmental Affairs in April 2013 regarding the challenges of compliance.","ai_generated":true,"unit":"cer-000924#insight-4","date_modified":"2026-08-17"},{"text":"Regarding air quality in the Highveld Priority Area (HPA), Eskom states that Komati is a relatively small contributor to emissions. In 2014/15, the station accounted for 5.4% of PM emissions, 1.7% of SO2 emissions, and 3% of NOx emissions emitted by Eskom's power stations in the HPA.","ai_generated":true,"unit":"cer-000924#insight-5","date_modified":"2026-08-17"},{"text":"Eskom argues that the requirement to provide a decommissioning plan at this stage is premature and theoretical, as the decision to decommission must be made holistically by considering the station's value to the national electricity supply against environmental impacts.","ai_generated":true,"unit":"cer-000924#insight-6","date_modified":"2026-08-17"},{"text":"Eskom agrees that the Komati offset programme should be expressed in quantitative terms with firm timeframes, proposing that these be included in an offsets implementation plan to be submitted by 31 March 2016.","ai_generated":true,"unit":"cer-000924#insight-7","date_modified":"2026-08-17"}],"climate_tags":["energy transition","air quality","emission standards","power generation","decommissioning"],"geography_discussed":["Highveld Priority Area","Nkangala District Municipality"],"frame_perspective":[],"analysis_type":["legal response","technical justification"]},{"id":"cer-001056","url":"https://climateinsightsdirectory.org/document/cer-001056","title":"komati-ael_31mar2016-5c9b24c1f2764ac6.pdf","publisher":{"name":"Centre for Environmental Rights","organization":"centre-for-environmental-rights"},"document_type":"statement","language":"en","date_published":null,"source_url":"https://cer.org.za/wp-content/uploads/2014/06/Komati-AEL_31Mar2016.pdf?x21779","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"This document is an Atmospheric Emission Licence (AEL) issued by the Nkangala District Municipality to Eskom Holdings SOC Limited for the Komati Power Station. The licence, varied on 31 March 2016 following an appeal, sets specific emission limits for particulate matter (PM), sulphur dioxide (SO2), and nitrogen oxides (NOx), and mandates the implementation of an Atmospheric Emission Off-Set Plan to reduce PM pollution.","ai_generated":true,"unit":"cer-001056#summary","date_modified":"2026-08-17"},"key_insights":[{"text":"The Atmospheric Emission Licence for the Komati Power Station was varied on 31 March 2016 and is valid until 31 March 2019.","ai_generated":true,"unit":"cer-001056#insight-1","date_modified":"2026-08-17"},{"text":"Komati Power Station has a total nominal capacity of 940 MW and utilizes nine boilers (Boilers 1 to 3 by Babcock and Wilcox and Boilers 4 to 9 by Mitchell Engineering) to generate electricity.","ai_generated":true,"unit":"cer-001056#insight-2","date_modified":"2026-08-17"},{"text":"The facility is authorized for three listed activities: solid fuel combustion installations for steam raising or electricity generation (Category 1.1), storage of petroleum products in facilities with a combined capacity exceeding 1000 cubic metres (Category 2.4), and storage and handling of coal not situated on a mine (Category 5.1).","ai_generated":true,"unit":"cer-001056#insight-3","date_modified":"2026-08-17"},{"text":"Maximum permitted consumption rates for raw materials are set at 460,000 tons per month for coal and 5,000 tons per month for fuel oil.","ai_generated":true,"unit":"cer-001056#insight-4","date_modified":"2026-08-17"},{"text":"The licence establishes specific maximum release rates for pollutants. For the East Flue (Boilers 1-5), PM limits are 100 mg/Nm3 (until April 2015) and 50 mg/Nm3 (from 1 April 2020), while SO2 limits are 3500 mg/Nm3 (until April 2015) and 2600 mg/Nm3 (from 1 April 2020). For the West Flue (Boilers 6-9), PM is limited to 500 mg/Nm3 (until 1 April 2025) and NOx is limited to 1300 mg/Nm3 (until April 2015) and 750 mg/Nm3 (from 1 April 2020).","ai_generated":true,"unit":"cer-001056#insight-5","date_modified":"2026-08-17"},{"text":"Eskom Komati Power Station was required to provide a specific and time-bound Atmospheric Emission Off-Set Plan to reduce PM pollution in the ambient/receiving environment by 31 March 2016.","ai_generated":true,"unit":"cer-001056#insight-6","date_modified":"2026-08-17"},{"text":"All units were required to be fitted with continuous emission monitoring equipment for PM, SO2, and NOx by 1 June 2015.","ai_generated":true,"unit":"cer-001056#insight-7","date_modified":"2026-08-17"}],"climate_tags":["energy transition","air quality","power generation","emissions monitoring","coal-fired power"],"geography_discussed":["Nkangala District Municipality","Mpumalanga","Steve Tshwete Local Municipality","Highveld Priority Area"],"frame_perspective":[],"analysis_type":["regulatory compliance","emission limits"]},{"id":"cer-001057","url":"https://climateinsightsdirectory.org/document/cer-001057","title":"komati-annual-emissions-report-2015-2016-1ca8b546a2c6c6ae.pdf","publisher":{"name":"Centre for Environmental Rights","organization":"centre-for-environmental-rights"},"document_type":"report","language":"en","date_published":null,"source_url":"https://cer.org.za/wp-content/uploads/2017/07/Komati-Annual-Emissions-Report-2015-2016.pdf?x21779","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The Komati Power Station Annual Emission Report for the 2015-2016 financial year (1 April 2015 to 31 March 2016) details the station's emissions of particulates, SO2, NO, and CO2, as well as the availability and calibration of its monitoring equipment and compliance audit findings.","ai_generated":true,"unit":"cer-001057#summary","date_modified":"2026-08-17"},"key_insights":[{"text":"For the financial year from 1 April 2015 to 31 March 2016, Komati Power Station's total coal-fired emissions were 5,147,014 tons of CO2, 85.367 tons of NO, 1,738 tons of PM (particulates), and 1,922.07 tons of SO2.","ai_generated":true,"unit":"cer-001057#insight-1","date_modified":"2026-08-17"},{"text":"The availability of gaseous and particulate monitors varied by stack and pollutant. While PM monitors for the East and West stacks maintained high average availability at 99% and 100% respectively, SOx and NOx monitors performed lower, with average availability ranging from 52% to 61%.","ai_generated":true,"unit":"cer-001057#insight-2","date_modified":"2026-08-17"},{"text":"A compliance audit conducted on 17 February 2016 by Leroy’s construction identified that fuel oil exceeded the permitted limit of 500 tons/month in September and October 2015. This was attributed to continuous fuel oil support at Unit 1-3 due to burner design, which was necessary to prevent re-ignition (explosion).","ai_generated":true,"unit":"cer-001057#insight-3","date_modified":"2026-08-17"},{"text":"The report identifies several major upgrade projects initiated from 2013/2014 to influence air quality, including the extension of the 3D Ash Dam to address lack of space capacity and the installation of third-electrodes boilers. It also notes that faulty dust hopper level probes on hopper A1, A3, C1, and C3 were affecting Electrostatic precipitator performance, resulting in high emissions.","ai_generated":true,"unit":"cer-001057#insight-4","date_modified":"2026-08-17"}],"climate_tags":["greenhouse gas emissions","air quality","coal-fired power generation","particulate matter","sulfur dioxide","nitrogen oxides"],"geography_discussed":["Nkangala District Municipality","Middelburg","Grootvlei Power Station"],"frame_perspective":[],"analysis_type":["emissions reporting","compliance audit"]},{"id":"cer-001059","url":"https://climateinsightsdirectory.org/document/cer-001059","title":"komati-power-station-ael-2042015-6232103feb77f59e.pdf","publisher":{"name":"Centre for Environmental Rights","organization":"centre-for-environmental-rights"},"document_type":"statement","language":"en","date_published":null,"source_url":"https://cer.org.za/wp-content/uploads/2014/06/Komati-Power-Station-AEL-2042015.pdf?x21779","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"This document is an Atmospheric Emission Licence (AEL) variation issued by the Nkangala District Municipality to Eskom Holdings SOC Limited for the Komati Power Station. The licence, valid until 31 March 2019, regulates emissions from electricity generation activities, specifying maximum release rates for pollutants, monitoring requirements, and mitigation measures for fugitive emissions.","ai_generated":true,"unit":"cer-001059#summary","date_modified":"2026-08-17"},"key_insights":[{"text":"The Atmospheric Emission Licence (AEL) No. NDM/AEL/MP313/12/12 was issued to Eskom Holdings SOC Limited - Komati Power Station and is valid until 31 March 2019.","ai_generated":true,"unit":"cer-001059#insight-1","date_modified":"2026-08-17"},{"text":"Komati Power Station has a total nominal capacity of 940 MW and is scheduled for decommissioning between 2024 and 2029 based on its 50-year life span.","ai_generated":true,"unit":"cer-001059#insight-2","date_modified":"2026-08-17"},{"text":"The facility is authorised for three listed activities: solid fuel combustion installations used for steam raising or electricity generation (Category 1.1), storage and handling of liquid petroleum products with a combined capacity exceeding 1000 cubic metres (Category 2.4), and storage and handling of ore and coal not situated on a mine (Category 5.1).","ai_generated":true,"unit":"cer-001059#insight-3","date_modified":"2026-08-17"},{"text":"Maximum permitted consumption rates for raw materials are 460,000 tons of coal per month and 5,000 tons of fuel oil per month.","ai_generated":true,"unit":"cer-001059#insight-4","date_modified":"2026-08-17"},{"text":"The licence sets specific maximum release rates for pollutants from the boiler stacks. For the East Flue Stack (Units 1-5), PM limits are 100 mg/Nm³ by 1 April 2015 and 50 mg/Nm³ by 1 April 2020, while SO2 limits are 3500 mg/Nm³ by 1 April 2015 and 2600 mg/Nm³ by 1 April 2020. For the West Flue Stack (Units 6-9), NOX limits are 1300 mg/Nm³ by 1 April 2015 and 750 mg/Nm³ by 1 April 2020.","ai_generated":true,"unit":"cer-001059#insight-5","date_modified":"2026-08-17"},{"text":"The Licence Holder is required to install continuous emission monitoring equipment for PM, SO2, and NOX on all units by 01 June 2015.","ai_generated":true,"unit":"cer-001059#insight-6","date_modified":"2026-08-17"},{"text":"The Licence Holder must submit an Emission Offset Programme to reduce PM pollution in the ambient or receiving environment by 31 March 2016.","ai_generated":true,"unit":"cer-001059#insight-7","date_modified":"2026-08-17"}],"climate_tags":["energy transition","electricity generation","air quality","coal-fired power","emissions monitoring"],"geography_discussed":["Nkangala District Municipality","Mpumalanga","Steve Tshwete Local Municipality","Highveld Priority Area"],"frame_perspective":[],"analysis_type":["regulatory compliance","environmental permitting"]},{"id":"cer-001060","url":"https://climateinsightsdirectory.org/document/cer-001060","title":"komati-power-station-final-ael-postponement-31-03-2015-f4f35d786bc6b280.pdf","publisher":{"name":"Centre for Environmental Rights","organization":"centre-for-environmental-rights"},"document_type":"statement","language":"en","date_published":null,"source_url":"https://cer.org.za/wp-content/uploads/2015/04/Komati-Power-Station-Final-AEL-Postponement-31-03-2015.pdf?x21779","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"This document is a variation of an Atmospheric Emission Licence (AEL) issued on 31 March 2015 by the Nkangala District Municipality to Eskom Holdings SOC Limited for the Komati Power Station. The licence, valid until 31 March 2019, regulates emissions from listed activities including solid fuel combustion, petroleum storage, and coal handling, while setting specific emission limits and monitoring requirements for particulate matter (PM), sulphur dioxide (SO2), and nitrogen oxides (NOx).","ai_generated":true,"unit":"cer-001060#summary","date_modified":"2026-08-17"},"key_insights":[{"text":"The Atmospheric Emission Licence (AEL) for Komati Power Station was re-issued as a variation on 31 March 2015 and remains valid until 31 March 2019.","ai_generated":true,"unit":"cer-001060#insight-1","date_modified":"2026-08-17"},{"text":"The licence covers three specific listed activities: solid fuel combustion installations used for steam raising or electricity generation (Category 1, Sub-category 1), storage and handling of petroleum products in facilities with a combined capacity exceeding 1,000 cubic metres (Category 2, Sub-category 2.4), and storage and handling of ore and coal not on a mine (Category 5, Sub-category 5.1).","ai_generated":true,"unit":"cer-001060#insight-2","date_modified":"2026-08-17"},{"text":"Komati Power Station has a total nominal capacity of 940 MW and utilizes coal and fuel oil as primary inputs, with maximum permitted consumption rates of 460,000 tons per month for coal and 5,000 tons per month for fuel oil.","ai_generated":true,"unit":"cer-001060#insight-3","date_modified":"2026-08-17"},{"text":"The licence establishes a schedule for reducing maximum emission rates for pollutants from the boiler flues between 1 April 2015 and 1 April 2020. For PM, the limit drops from 100 mg/Nm³ to 50 mg/Nm³; for SO2, from 3,500 mg/Nm³ to 2,600 mg/Nm³; and for NOx, from 1,300 mg/Nm³ to 750 mg/Nm³.","ai_generated":true,"unit":"cer-001060#insight-4","date_modified":"2026-08-17"},{"text":"Eskom is required to install continuous emission monitoring equipment for PM, SO2, and NOx on all units by 01 June 2015 and must submit an Emission Offset Programme to reduce PM pollution in the ambient environment by 31 March 2016.","ai_generated":true,"unit":"cer-001060#insight-5","date_modified":"2026-08-17"},{"text":"The power station is scheduled for decommissioning between 2024 and 2029, based on a 50-year life span.","ai_generated":true,"unit":"cer-001060#insight-6","date_modified":"2026-08-17"}],"climate_tags":["energy transition","air quality","power generation","emissions monitoring","decommissioning"],"geography_discussed":["Mpumalanga","Steve Tshwete Local Municipality","Highveld Priority Area"],"frame_perspective":[],"analysis_type":["regulatory_compliance","environmental_permitting"]},{"id":"cer-001308","url":"https://climateinsightsdirectory.org/document/cer-001308","title":"record-8.1-to-8.2-9f0dd7512162ec5d.pdf","publisher":{"name":"Centre for Environmental Rights","organization":"centre-for-environmental-rights"},"document_type":"executive summary","language":"en","date_published":null,"source_url":"https://cer.org.za/wp-content/uploads/2016/05/Record-8.1-to-8.2.pdf?x21779","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"This document is an executive summary and submission to the Eskom Board Audit and Risk Committee, dated February 10, 2014, providing an update on environmental performance and compliance as of December 2013. It details key performance indicators for water and emissions, legal contraventions, and significant risks regarding Atmospheric Emission Licences, specifically focusing on the Kriel power station and the potential for production losses across multiple power stations due to strict new emission standards.","ai_generated":true,"unit":"cer-001308#summary","date_modified":"2026-08-17"},"key_insights":[{"text":"As of December 2013, Eskom's year-to-date (YTD) environmental performance for water and emissions was better than target. Water use was 1.34 l/kWh sent out against a target of 1.39 l/kWh, and emissions were 0.32 kg/MWhSO against a target of 0.36 kg/MWhSO.","ai_generated":true,"unit":"cer-001308#insight-1","date_modified":"2026-08-17"},{"text":"Eskom recorded 26 legal contraventions year-to-date as of December 2013, which is a decrease from 30 at the same point in the previous year. The year-end projection is 43, which is lower than the 48 contraventions recorded by the end of the 2012/13 financial year. Air emissions accounted for 42% (11) of these contraventions, while water releases from Generation stations accounted for 31% (8).","ai_generated":true,"unit":"cer-001308#insight-2","date_modified":"2026-08-17"},{"text":"The Kriel power station has operated in non-compliance with its new Atmospheric Emission Licence since June 2012, specifically failing to consistently meet particulate emission limits. Eskom requested a licence variation in November 2013 for more lenient limits and a grace period. The Board resolved that Kriel would be de-loaded or shut down on March 31, 2014, if necessary permissions are not received.","ai_generated":true,"unit":"cer-001308#insight-3","date_modified":"2026-08-17"},{"text":"All Eskom power stations were expected to receive new Atmospheric Emission Licences by March 31, 2014, which contain no provisions for exemptions. This creates a risk of illegal operation for stations currently relying on exemptions. Eskom has requested grace periods to allow for plant breakdowns, but has received no indication from authorities if these will be granted.","ai_generated":true,"unit":"cer-001308#insight-4","date_modified":"2026-08-17"},{"text":"Certain power stations face high risks of non-compliance with new emission licences, potentially requiring significant load losses to remain compliant. Kendal, Lethabo, and Tutuka are identified as the highest risk stations, with potential load losses ranging from 400 MW to 2100 MW.","ai_generated":true,"unit":"cer-001308#insight-5","date_modified":"2026-08-17"},{"text":"The Board approved funding in November 2013 to address 57% of total environmental requirements for minimum emission standards and critical projects. However, there is a risk that authorities may not approve this 57% allocation, which would necessitate full compliance at an estimated cost of R200bn and cause a major impact on plant availability.","ai_generated":true,"unit":"cer-001308#insight-6","date_modified":"2026-08-17"}],"climate_tags":["energy transition","air emissions","environmental compliance","power generation"],"geography_discussed":["Kriel Power Station","Kendal","Lethabo Power Station","Tutuka Power Station","Komati Power Station","Duvha Power Station","Matla","Majuba","Camden","Grootvlei Power Station"],"frame_perspective":[],"analysis_type":["compliance report","risk assessment"]}]}