Monthly Ambient Air Quality Statistics in Jalandhar and Ludhiana Location of Punjab (1991) | ||||||||||||
(Units in ug/cub.m) | ||||||||||||
Month/Year | Sulphur Di-Oxide | Nitrogen Di-Oxide | Suspended Particulate Matter (a) | |||||||||
Min. | Mean | Max. | n | Min. | Mean | Max. | n | Min. | Mean | Max. | n | |
176 Regional Office, Jalandhar | ||||||||||||
January | ||||||||||||
February | ||||||||||||
177 Inderson`s Leather Pvt. Ltd. | ||||||||||||
January | ||||||||||||
February | ||||||||||||
178 Beat All Sports | ||||||||||||
January | ||||||||||||
February | ||||||||||||
61 Milk Plant, Ludhiana | ||||||||||||
January | ||||||||||||
February | ||||||||||||
March | ||||||||||||
62 Near Clock Tower | ||||||||||||
January | ||||||||||||
February | ||||||||||||
March | ||||||||||||
63 Hero Cycle G.T. Road | ||||||||||||
January | ||||||||||||
February | ||||||||||||
March | ||||||||||||
76 Tita Sewing Machine | ||||||||||||
January | ||||||||||||
February | ||||||||||||
March |