Subsidiary wise

123
123
16-09-2025 12:48:34
PM - 2.5 123 (µg/m3)
PM - 10 (µg/m3)
SO2 123 (µg/m3)
CO ##### (mg/m3)
NO2 123 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine
16-09-2025 12:48:21
PM - 2.5 1.18 (µg/m3)
PM - 10 24.01 (µg/m3)
SO2 3.45 (µg/m3)
CO 0.06 (mg/m3)
NO2 .92 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra_I_OC_Mine_Station_01
16-09-2025 12:54:00
PM - 2.5 74.38 (µg/m3)
PM - 10 110.85 (µg/m3)
SO2 3.71 (µg/m3)
CO 2.22 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
16-09-2025 12:45:48
PM - 2.5 37.1 (µg/m3)
PM - 10 55.6 (µg/m3)
SO2 27.74 (µg/m3)
CO 0.30 (mg/m3)
NO2 4.31 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
16-09-2025 12:53:59
PM - 2.5 2 (µg/m3)
PM - 10 2 (µg/m3)
SO2 4.7 (µg/m3)
CO 0.56 (mg/m3)
NO2 21.3 (µg/m3)
Mahanadi Coalfields Limited
Kulda OCP
16-09-2025 12:53:41
PM - 2.5 1 (µg/m3)
PM - 10 0 (µg/m3)
SO2 20.4 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
16-09-2025 12:53:56
PM - 2.5 8 (µg/m3)
PM - 10 13 (µg/m3)
SO2 38.3 (µg/m3)
CO 0.90 (mg/m3)
NO2 31.1 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
16-09-2025 12:53:42
PM - 2.5 1 (µg/m3)
PM - 10 2 (µg/m3)
SO2 17.6 (µg/m3)
CO 0.79 (mg/m3)
NO2 25.5 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
16-09-2025 12:45:03
PM - 2.5 0 (µg/m3)
PM - 10 (µg/m3)
SO2 0 (µg/m3)
CO ##### (mg/m3)
NO2 .28 (µg/m3)
Western Coalfields Limited
Mahadevpuri UG
16-09-2025 12:53:18
PM - 2.5 24.96 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO ##### (mg/m3)
NO2 14.23 (µg/m3)
Western Coalfields Limited
Mathani UG
16-09-2025 12:53:53
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 3.2 (µg/m3)
CO 4.00 (mg/m3)
NO2 .59 (µg/m3)
Northern Coalfields Limited
NCL_CETI
16-09-2025 12:45:52
PM - 2.5 33.37 (µg/m3)
PM - 10 57.54 (µg/m3)
SO2 0 (µg/m3)
CO 0.66 (mg/m3)
NO2 7.03 (µg/m3)
Western Coalfields Limited
Patansaongi UG Mine
16-09-2025 12:53:51
PM - 2.5 75.61 (µg/m3)
PM - 10 21.42 (µg/m3)
SO2 7.25 (µg/m3)
CO 5.94 (mg/m3)
NO2 .62 (µg/m3)

123
123
16-09-2025 12:48:34
PM - 2.5 123 (µg/m3)
PM - 10 (µg/m3)
SO2 123 (µg/m3)
CO ##### (mg/m3)
NO2 123 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra-III OC Mine
16-09-2025 12:48:21
PM - 2.5 1.18 (µg/m3)
PM - 10 24.01 (µg/m3)
SO2 3.45 (µg/m3)
CO 0.06 (mg/m3)
NO2 .92 (µg/m3)
Western Coalfields Limited
AAQMS_Makardhokra_I_OC_Mine_Station_01
16-09-2025 12:54:00
PM - 2.5 74.38 (µg/m3)
PM - 10 110.85 (µg/m3)
SO2 3.71 (µg/m3)
CO 2.22 (mg/m3)
NO2 0 (µg/m3)
Western Coalfields Limited
AQMS_1M WCL MAJRI AREA
16-09-2025 12:45:48
PM - 2.5 37.1 (µg/m3)
PM - 10 55.6 (µg/m3)
SO2 27.74 (µg/m3)
CO 0.30 (mg/m3)
NO2 4.31 (µg/m3)
Mahanadi Coalfields Limited
Basundhara (W) OCP
16-09-2025 12:53:59
PM - 2.5 2 (µg/m3)
PM - 10 2 (µg/m3)
SO2 4.7 (µg/m3)
CO 0.56 (mg/m3)
NO2 21.3 (µg/m3)
Mahanadi Coalfields Limited
Kulda OCP
16-09-2025 12:53:41
PM - 2.5 1 (µg/m3)
PM - 10 0 (µg/m3)
SO2 20.4 (µg/m3)
CO 0.00 (mg/m3)
NO2 0 (µg/m3)
Mahanadi Coalfields Limited
Lajkura OCP
16-09-2025 12:53:56
PM - 2.5 8 (µg/m3)
PM - 10 13 (µg/m3)
SO2 38.3 (µg/m3)
CO 0.90 (mg/m3)
NO2 31.1 (µg/m3)
Mahanadi Coalfields Limited
Lakhanpur OCP
16-09-2025 12:53:42
PM - 2.5 1 (µg/m3)
PM - 10 2 (µg/m3)
SO2 17.6 (µg/m3)
CO 0.79 (mg/m3)
NO2 25.5 (µg/m3)
Western Coalfields Limited
M/s. Mungoli Nirguda Deep Expansion OC Mine
16-09-2025 12:45:03
PM - 2.5 0 (µg/m3)
PM - 10 (µg/m3)
SO2 0 (µg/m3)
CO ##### (mg/m3)
NO2 .28 (µg/m3)
Western Coalfields Limited
Mahadevpuri UG
16-09-2025 12:53:18
PM - 2.5 24.96 (µg/m3)
PM - 10 0 (µg/m3)
SO2 0 (µg/m3)
CO ##### (mg/m3)
NO2 14.23 (µg/m3)
Western Coalfields Limited
Mathani UG
16-09-2025 12:53:53
PM - 2.5 0 (µg/m3)
PM - 10 0 (µg/m3)
SO2 3.2 (µg/m3)
CO 4.00 (mg/m3)
NO2 .59 (µg/m3)
Northern Coalfields Limited
NCL_CETI
16-09-2025 12:45:52
PM - 2.5 33.37 (µg/m3)
PM - 10 57.54 (µg/m3)
SO2 0 (µg/m3)
CO 0.66 (mg/m3)
NO2 7.03 (µg/m3)
Western Coalfields Limited
Patansaongi UG Mine
16-09-2025 12:53:51
PM - 2.5 75.61 (µg/m3)
PM - 10 21.42 (µg/m3)
SO2 7.25 (µg/m3)
CO 5.94 (mg/m3)
NO2 .62 (µg/m3)

From

Expected format: DD-MON-RR

Subsidiary

Mine

No record found

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PM - 2.5 (µg/m3)

PM - 10 (µg/m3)

SO2 (µg/m3)

CO (mg/m3)

NO2 (µg/m3)

Permissible limit crossed for PM - 2.5 (µg/m3) in selected date range

Permissible limit crossed for PM - 10 (µg/m3) in selected date range

CAAQMS Data