| Sri Lanka |
| 18 | Akkaraipattu: Akkaraipattu D.S. Office, A4, Alayadivembu, Akkaraipattu, Ampara District, Eastern Province, 32405, Sri Lanka | | AirShare - National Air Quality Network, Sri Lanka 5e706e00-5421-11f1-9054-015cc6eebf76 |
| 21 | Anuradhapura: North Central Provincial Council, Harischandra Mawatha, Anuradhapura, Anuradhapura District, North Central Province, 50000, Sri Lanka | | AirShare - National Air Quality Network, Sri Lanka 5e7062b0-5421-11f1-9c70-7f498913688e |
| 21 | Battaramulla: Pan Asia Bank Battaramulla, Pelawatte Road, Palam Thuna Junction, Battaramulla, Colombo District, Western Province, 10120, Sri Lanka | | AirShare - National Air Quality Network, Sri Lanka 6176a640-5421-11f1-8b70-210d28798d15 |
| 28 | Chilaw: Ananda National College, Colombo-Chilaw Road, Chilaw, Puttalam District, North Western Province, 61000, Sri Lanka | | AirShare - National Air Quality Network, Sri Lanka 5e704a00-5421-11f1-bbb1-4de21f65815f |
| 13 | Ella: Local Council Ella, Ella Station Road, Pattiyakumbura, Ella, Badulla District, Uva Province, 90090, Sri Lanka | | AirShare - National Air Quality Network, Sri Lanka 5e707920-5421-11f1-901b-61ef8d2187d6 |
| 34 | Jaffna: Jaffna District Secretariat, Kandy - Jaffna Road, Mixed retail residential, Ariyalai, Jaffna District, Northern Province, 40000, Sri Lanka | | AirShare - National Air Quality Network, Sri Lanka 5e705630-5421-11f1-83a2-bd98a73825b2 |
| 500 | Kandy: Department of Education, William Gopallawa Mawatha, Bogambara, Bahirawakanda, Kandy, Kandy District, Central Province, 20000, Sri Lanka | | AirShare - National Air Quality Network, Sri Lanka 483c4da0-5421-11f1-8200-e37ae84dfc83 |
| 40 | Kilinochchi: Kilinochchi District secretariat, Thirunagar main Road, Kilinochchi, Kilinochchi District, Northern Province, Sri Lanka | | AirShare - National Air Quality Network, Sri Lanka 5e7023c0-5421-11f1-9a53-392fe3152fea |
| 23 | Mannar: Mannar, Mannar District, Northern Province, Sri Lanka | | AirShare - National Air Quality Network, Sri Lanka 5e703170-5421-11f1-94b3-33850fc00d6d |
| 16 | Mullaitivu: Mullaitivu, Mullaitivu District, Northern Province, 42600, Sri Lanka | | AirShare - National Air Quality Network, Sri Lanka 5e703e10-5421-11f1-a7e1-8bdc190042b2 |
| 8 | Nilaveli Beach Trincomalee: Nilaveli Beach Hotel, Trincomalee-Nilaveli-Pulmodai Road, Nilaveli, Trincomalee District, Eastern Province, 31232, Sri Lanka | | AirShare - National Air Quality Network, Sri Lanka 5e7087c0-5421-11f1-a72d-01c8be35f114 |
| 8 | Perera Mawatha: Block S, Perera Mawatha, Thalangama, Pelawatte, Colombo District, Western Province, 10120, Sri Lanka | | The Overseas School of Colombo | osc.lk 04 |
| 13 | Rathnapura: Ferguson High School, District Judges Road, Ambagahayata, Ratnapura, Ratnapura District, Sabaragamuwa Province, 70000, Sri Lanka | | AirShare - National Air Quality Network, Sri Lanka f5fee060-541f-11f1-845f-cb507af8aebe |
| -1 | Anuradhapura: Anuradhapura, Anuradhapura District, North Central Province, 50000, Sri Lanka | | The Environmental Division of NBRO neaanu00000001 |
| 120 | Badulla: Andeniya, Badulla, Badulla District, Uva Province, 33810, Sri Lanka | | The Environmental Division of NBRO aq02 |
| 46 | Batticaloa: Meteorological Department, Courts Complex Road, Puliyanthivu East, Manmunai North DS Division, Batticaloa District, Eastern Province, 30100, Sri Lanka | | The Environmental Division of NBRO batti000001 |
| 34 | Hambantota: Hambanthota Fishary Habour, Hambanthota City Road, Hambanthota, Hambantota, Hambantota District, Southern Province, 82000, Sri Lanka | | The Environmental Division of NBRO verit03 |
| 20 | Jaffna: Chunnakam, Jaffna District, Northern Province, 40000, Sri Lanka | | The Environmental Division of NBRO jafprivat0001 |
| 54 | Kohuwla: Bernards Business Park, Dutugemunu Street, Kalubowila, Nugegoda, Colombo District, Western Province, 20200, Sri Lanka | | The Environmental Division of NBRO kohu01 |
| 42 | Nuwaraeliya: City Junction, Nuwara Eliya, Nuwara Eliya District, Central Province, 10000, Sri Lanka | | The Environmental Division of NBRO nuwaraeliya0010 |
| 9 | Polonnaruwa: Kusumama, Polonnaruwa District, North Central Province, Sri Lanka | | The Environmental Division of NBRO polonnaruwa0001 |
| 12 | Rathnapura: Ratnapura New Town, Ratnapura District, Sabaragamuwa Province, 70000, Sri Lanka | | The Environmental Division of NBRO nea8000013 |
| 29 | Trincomalee: Nilaveli, Trincomalee District, Eastern Province, 31010, Sri Lanka | | The Environmental Division of NBRO nbrotrincomalee |
| 16 | Vavuniya: Play Grounds, Vavuniya - Parayanalankulam, Vavuniya, Vavuniya District, Northern Province, 43000, Sri Lanka | | The Environmental Division of NBRO vavuniya0021 |
| 20 | Kotte: Ethulkotte West, Ethul Kotte, Sri Jayewardenepura Kotte, Colombo District, Western Province, 10100, Sri Lanka | | The Environmental Division of NBRO colombo00001 |
| - | Dambulla: Bambaragaleyaya, Matale District, Central Province, 21100, Sri Lanka | 1 ថ្ងៃចាស់ | The Environmental Division of NBRO dav00002 |
| - | Puttalam: Puttalam, Puttalam District, North Western Province, 61300, Sri Lanka | 2 ថ្ងៃចាស់ | The Environmental Division of NBRO nea8000006 |
| - | Monaragala: SOS Vocational Training, Colombo - Ratnapura - Wellawaya - Batticaloa Road, Hulandawa Junction, Model Village, Kumbukkana, Monaragala District, Uva Province, 91000, Sri Lanka | 4 ថ្ងៃចាស់ | The Environmental Division of NBRO nea8000010 |
| - | FECT Colombo: Cinnamon Gardens, Colombo, Colombo District, Western Province, 00800, Sri Lanka | 6 ថ្ងៃចាស់ | Foundation for Environment, Climate and Technology (FECT) colombo |
| - | Mulathiv: Mullaitivu, Mullaitivu District, Northern Province, 42600, Sri Lanka | 14 ថ្ងៃចាស់ | The Environmental Division of NBRO neamull000001 |
| - | Nallur: S.T. Parameswaran Co.(Pvt), Thirunelvely, Nallur, Jaffna District, Northern Province, 40000, Sri Lanka | 25 ថ្ងៃចាស់ | The Environmental Division of NBRO nallur0000211 |
| - | FECT Akurana: Alawathugoda, Konakalagala, Kandy District, Central Province, 20850, Sri Lanka | 26 ថ្ងៃចាស់ | Foundation for Environment, Climate and Technology (FECT) akurana |
| - | Kandy 1: Temple of the Sacred Tooth Relic, Sri Dalada Veediya, Buwelikada, Kandy, Kandy District, Central Province, 20000, Sri Lanka | 42 ថ្ងៃចាស់ | The Environmental Division of NBRO nea8000041 |
| - | Colombo 07: Disaster Management Centre, Vidya Road, Independence Square, Cinnamon Gardens, Colombo, Colombo District, Western Province, 00700, Sri Lanka | 51 ថ្ងៃចាស់ | The Environmental Division of NBRO nea80000456 |
| - | Galle Fort: CID Department, Hospital Street, Talbot Town, Galle, Galle District, Southern Province, 80000, Sri Lanka | 51 ថ្ងៃចាស់ | The Environmental Division of NBRO edotco00001 |
| - | Kegalle: commercial bank of celon plc, Colombo-Kandy Road, Olagama, Kegalle, Kegalle District, Sabaragamuwa Province, 71000, Sri Lanka | 51 ថ្ងៃចាស់ | The Environmental Division of NBRO kag0009811 |
| - | Polonnaruwa: Kusumama, Polonnaruwa District, North Central Province, Sri Lanka | 51 ថ្ងៃចាស់ | The Environmental Division of NBRO pol0000021 |
| - | Galle: Purana Sunandaramaya, Karapitiya - Labuduwa Road, Karapitiya, Galle, Galle District, Southern Province, 80090, Sri Lanka | 51 ថ្ងៃចាស់ | The Environmental Division of NBRO karapitiya001 |
| - | Kolonnawa: Kolonnawa, Kolonnawa Road, Megoda Kolonnawa, Maligawatte, Kolonnawa, Colombo District, Western Province, 10600, Sri Lanka | 51 ថ្ងៃចាស់ | The Environmental Division of NBRO col0000003 |
| - | Kotte: NDB Bank, Sri Jayawardenapura Mawatha, Parliament Junction, Ethul Kotte, Sri Jayawardenepura Kotte, Colombo District, Western Province, 10100, Sri Lanka | 51 ថ្ងៃចាស់ | The Environmental Division of NBRO col000001 |
| - | Monaragala: Dag Apparel, Colombo - Ratnapura - Wellawaya - Batticaloa Road, Hulandawa Junction, Model Village, Maduruketiya, Monaragala District, Uva Province, 91098, Sri Lanka | 51 ថ្ងៃចាស់ | The Environmental Division of NBRO verit02 |
| - | Trincomalee: Trincomalee, Trincomalee District, Eastern Province, 31232, Sri Lanka | 51 ថ្ងៃចាស់ | The Environmental Division of NBRO nea8000034 |
| - | Jaffna: Thirunelvely, Kondavil East, Jaffna District, Northern Province, 40000, Sri Lanka | 75 ថ្ងៃចាស់ | The Environmental Division of NBRO aqjaffnamet00001 |
| - | Maradana: Maradana, Gnanartha Pradeepa Mawatha, Panchikawatte, Maligawatte, Colombo, Colombo District, Western Province, 01000, Sri Lanka | 98 ថ្ងៃចាស់ | The Environmental Division of NBRO col000002 |
| - | Kalutara: Post office, Station Road, Kalutara, Kalutara DS Division, Kalutara District, Western Province, 12000, Sri Lanka | 99 ថ្ងៃចាស់ | The Environmental Division of NBRO neaka000121 |
| - | Jaffna: Jaffna Archeological Museum, Aththiyadi Road, TKS Enterprises, Nallur, Jaffna District, Northern Province, 40000, Sri Lanka | 116 ថ្ងៃចាស់ | Clarity dfcmq5733 |
| - | Kandy: Postal Complex, S.W.R.D. Bandaranayaka Mawatha, Deiyannewela, Katukele, Kandy, Kandy District, Central Province, 20000, Sri Lanka | 120 ថ្ងៃចាស់ | The Environmental Division of NBRO sdsf |
| - | Kurunegala: Kurunegala M.C. Limit, Kurunegala District, North Western Province, 60013, Sri Lanka | 145 ថ្ងៃចាស់ | The Environmental Division of NBRO kuru0001 |
| - | Batticaloa: Meteorological Department, Courts Complex Road, Puliyanthivu East, Manmunai North DS Division, Batticaloa District, Eastern Province, 30100, Sri Lanka | 181 ថ្ងៃចាស់ | The Environmental Division of NBRO verit06 |
| - | Nallur: Thurkadevi Mani Mandapam, Kovil Road, S.T. Parameswaran Co.(Pvt), Thirunelvely, Nallur, Jaffna District, Northern Province, 40000, Sri Lanka | 188 ថ្ងៃចាស់ | The Environmental Division of NBRO nalluraq11 |
| - | Pannipitiya Road: Overseas School of Colombo, Pannipitiya Road, Walipara Junction, Thalangama, Pelawatte, Colombo District, Western Province, 10120, Sri Lanka | 189 ថ្ងៃចាស់ | The Overseas School of Colombo | osc.lk 02 |