LABORATORY REPORT
ENVIRONMENTAL TESTING LABORATORY
Jl. Laboratorium Lingkungan No. 123, Jakarta
Phone: (021) 555-1234, Email: info@env-lab.co.id
ACCREDITED KAN: LP-001-IDN
TOTAL PARTICULATE MATTER (TPM) MEASUREMENT REPORT
REPORT NUMBER: LHU/PART/06/2024/005
Based on PMK RI No.2 Tahun 2023
1. CLIENT INFORMATION
| Client Name | PT. Industri Manufaktur Terpadu |
| Address | Jl. Kawasan Industri Blok C5, Karawang, Jawa Barat |
| Contact Person | Ir. Budi Pratama (Environmental Manager) |
| Request Number | REQ/2024/06/008 |
2. MEASUREMENT INFORMATION
| Measurement Date | June 15, 2024 |
| Measurement Time | 08:30 - 16:30 WIB |
| Measurement Officers | Rudi Hartono (Sampling Officer), Siti Fauziah (Technical Analyst) |
| Weather Condition | Sunny, 31°C, Humidity 68%, Wind speed 1.2 m/s |
3. PARTICULATE MATTER QUALITY STANDARDS
According to PMK RI No.2 Tahun 2023, total particulate matter (TPM) standards are as follows:
| Area Type | TPM Standard | Averaging Time |
|---|---|---|
| Industrial Areas | 230 μg/Nm³ | 24 hours |
| Residential Areas | 90 μg/Nm³ | 24 hours |
| Office and Commercial Areas | 90 μg/Nm³ | 24 hours |
| Parks and Green Areas | 90 μg/Nm³ | 24 hours |
| Sensitive Areas (Hospitals, Schools) | 90 μg/Nm³ | 24 hours |
Note: μg/Nm³ = micrograms per normal cubic meter at 25°C and 760 mmHg
4. MEASUREMENT RESULTS
| No. | Sampling Location | Area Type | Sampling Time (hours) |
Parameters | Standard (μg/Nm³) |
Compliance Status | |
|---|---|---|---|---|---|---|---|
| TSP/TPM (μg/Nm³) |
PM10 (μg/Nm³) |
||||||
| 1 | TPM-1 | Main Factory Entrance | 8 | 215.4 | 112.7 | 230 | COMPLY |
| 2 | TPM-2 | Production Area (Crusher Unit) | 8 | 287.6 | 156.3 | 230 | NOT COMPLY |
| 3 | TPM-3 | Office Building | 8 | 83.1 | 45.6 | 90 | COMPLY |
| 4 | TPM-4 | Eastern Facility Boundary | 8 | 176.8 | 89.3 | 230 | COMPLY |
| 5 | TPM-5 | Material Storage Area | 8 | 268.2 | 142.5 | 230 | NOT COMPLY |
| 6 | TPM-6 | Nearest Residential Area | 8 | 98.5 | 52.4 | 90 | NOT COMPLY |
Notes:
- TSP/TPM = Total Suspended Particulates/Total Particulate Matter
- PM10 = Particulate Matter with diameter ≤ 10 μm
- Results are the average of measurements taken throughout the sampling period
- All measurements have been corrected to standard conditions (25°C, 760 mmHg)
[Particulate Concentration Chart - This would display a bar graph comparing measured particulate levels against standards for each location]
5. MEASUREMENT METHOD
| Parameter | Method | Equipment | Calibration Status |
|---|---|---|---|
| Total Particulate Matter (TPM) | SNI 19-7119.3-2005 | High Volume Air Sampler (HVAS) Tisch TE-5000, SN: HV12345 | Valid until October 5, 2024 |
| PM10 | SNI 19-7119.15-2016 | PM10 Hi-Vol Sampler Tisch TE-6070, SN: PM10-7890 | Valid until October 10, 2024 |
| Weather Parameters | Direct measurement | Weather Station Davis Vantage Pro2, SN: WS78901 | Valid until September 15, 2024 |
6. PARTICULATE SOURCES AND METEOROLOGICAL CONDITIONS
| Location ID | Major Particulate Sources | Wind Direction | Additional Observations |
|---|---|---|---|
| TPM-1 | Vehicle traffic, material transport activities | Northwest (NW) | Traffic intensity: medium |
| TPM-2 | Crushing activities, material handling, conveyor transfer points | North (N) | Visible dust emissions during crusher operation |
| TPM-3 | Limited sources, mainly from HVAC system | East (E) | Indoor air quality; minimal outdoor influence |
| TPM-4 | General facility operations, stockpiles, road dust | Southeast (SE) | Unpaved areas contributing to dust |
| TPM-5 | Raw material stockpiles, loading/unloading operations | Southwest (SW) | Wind-blown dust from uncovered material piles |
| TPM-6 | Industrial facility emissions, community activities | West (W) | Residential area ~500m from facility boundary |
7. NOTES AND RECOMMENDATIONS
Based on the measurement results, the following findings and recommendations are provided:
- Three measurement locations exceed the particulate threshold limits according to PMK RI No.2 Tahun 2023.
- For the Production Area (Crusher Unit) with TPM level of 287.6 μg/Nm³ (exceeding the 230 μg/Nm³ standard), it is recommended to:
- Install additional dust suppression systems (water sprays) at crusher loading and discharge points
- Implement proper enclosure of crushing and screening equipment
- Increase frequency of dust collection system maintenance
- Consider installation of local exhaust ventilation with dust collectors
- For the Material Storage Area with TPM level of 268.2 μg/Nm³ (exceeding the 230 μg/Nm³ standard), it is recommended to:
- Cover or enclose raw material stockpiles to prevent wind erosion
- Implement regular water spraying of storage areas during dry conditions
- Establish windbreaks around storage areas
- Minimize drop heights during material transfer operations
- For the Nearest Residential Area with TPM level of 98.5 μg/Nm³ (exceeding the 90 μg/Nm³ residential standard), it is recommended to:
- Establish a vegetation buffer zone between the facility and residential areas
- Improve dust control measures at the facility boundaries nearest to residential areas
- Schedule dust-generating activities to consider wind direction and speed
- Implement a community complaint response system and regular monitoring program
- General recommendations for the facility:
- Develop and implement a comprehensive dust management plan
- Pave unpaved roads and implement regular road cleaning
- Install wheel washing stations at facility exits
- Train employees on dust control practices and proper equipment operation
- Conduct follow-up measurements after implementing dust control measures
8. REGULATION REFERENCES
This measurement report refers to:
- Peraturan Menteri Kesehatan Republik Indonesia Nomor 2 Tahun 2023 tentang Standar Baku Mutu Kesehatan Lingkungan dan Persyaratan Kesehatan
- SNI 19-7119.3-2005 regarding Ambient Air - Part 3: Method for Sampling and Measurement of Total Suspended Particulate Using High Volume Air Sampler
- SNI 19-7119.15-2016 regarding Ambient Air Quality - Part 15: Method for Sampling and Measurement of PM10 Using High Volume Air Sampler with PM10 Inlet
*END OF REPORT*
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