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The Natural Resources and Environment Board (NREB), Sarawak was established on 1st February 1994 pursuant to Section 3(1) of the Natural Resources and Environment Ordinance, 1993 (Cap. 84 – Laws of Sarawak).

The NREB is tasked with the responsibility of protecting and managing the environment and the conservation of the natural resources of the State based on the principles of sustainable development.

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vqm_2025
 

 

AIR POLLUTANT INDEX (API) OF SARAWAK
28 July 2025, Monday 08:00 am

 

 

STATION INDEX (PM 2.5) STATUS

KUCHING

75

Moderate

SIBU

62

Moderate

BINTULU

75

Moderate

MIRI

70

Moderate

SARIKEI

67

Moderate

LIMBANG

65

Moderate

SAMARAHAN

57

Moderate

SRI AMAN

57

Moderate

KAPIT

51

Moderate

MUKAH

155

Unhealthy

SAMALAJU

79

Moderate

ILP MIRI

78

Moderate

IPD SERIAN (MCAQM)

59

Moderate

LUNDU

82

Moderate

TEBEDU

72

Moderate

LUBOK ANTU

48

Good

LAWAS

67

Moderate

BARIO

50

Good

   

Note:

i.  API is calculated based on 24-hour running average of the most dominant parameter

ii.  # - no data

 

INDEX

STATUS

HEALTH EFFECT


0 – 50
 

Good

Low pollution without any bad effect on health.


51 – 100
 

Moderate

Moderate pollution that does not pose any bad effect on health.


101 – 200
 

Unhealthy

Worsen the health condition of high risk people who is the people with heart and lung complications.

201 – 300

Very Unhealthy

Worsen the health condition and low tolerance of physical exercises to people with heart and lung complications. Affect public health.


> 300
 

Hazardous

Hazardous to high risk people and public health.

 

Links: APIMS (DOE M'sia) | Regional Haze (ASMC) | Air Pollutant Index (API) Calculation

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© Copyright of Natural Resources And Environment Board Sarawak
Last Updated On 28 Jul 2025

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