EIA report on hazardous waste incinerator at alang
Slide landfill jabor
1.
2. TERANG BERSIH SDN. BHD. (783953H)
OPERASI TAPAK PELUPUSAN SISA PEPEJAL JERANGAU JABOR,
PERBANDARAN KUANTAN
TERANG BERSIH SDN BHD (783953-H)
B 1711, Jalan Beserah,
Taman T.A.B,
25300 Kuantan,
Pahang Darul Makmur.
TERANG BERSIH SDN BHD (783953-H)
Pejabat Tapak,
Pusat Pelupusan Sampah Jerangau - Jabor
KM 1, Lebuh raya Jerangau Jabor
25000 Kuantan,
Pahang Darul Makmur.
Tel/Fax : +609-5669433
Tel/Fax : +609-5513796
MAJLIS
3. Pengenalan
• Tapak Pelupusan Jerangau Jabor (TPJJ)
meliputi kawasan kira-kira 30.0 hektar.
• Terang
Bersih
Sdn
Bhd
(TBSB)
diamanahkan
untuk
mengurus
dan
membangunkan tapak pelupusan ini ke
dalam fasa pelupusan sampah oleh fasa
dengan
menggunakan konsep “Semi
aerobik Recirculatory System” atau
„Kaedah Fukuoka”.
• TPJJ
mempunyai
kapasiti
untuk
mengambil kira-kira 500 tan sisa pepejal
setiap hari dan boleh digunakan sehingga
ia mencapai kapasiti maksimum dalam
masa kira-kira 5 tahun
4. OPERASI HARIAN PELUPUSAN DI TAPAK
Pejabat Tapak
Industry cell
Tapak B
Tapak C
Kawasan Pelupusan sampah Domestik
yang sedang digunakan.
5.
6. Landfilling Method
• Terdapat 3 kaedah asas untuk landfilling, bergantung
kepada keadaan dan maklumat tapak.
A) Area method
• Perlu digunakan apabila topografi dan keadaan geologi tidak
sesuai untuk penggalian parit untuk meletakkan sisa pepejal
B) Trench method
• Sangat sesuai untuk kawasan yang mempunyai kedalaman yang
mencukupi, bahan penutup boleh didapati di kawasan tapak
dan tiada takungan air di kawasan berhampiran permukaan
C) Cell method
• Ini melibatkan pelupusan bahan buangan di dalam kawasan
pra-bina bund
7. Landfill Level
• Garis panduan KPKT digunapakai untuk menaik taraf
kemudahan dan operasi di tapak pelupusan sampah
di setiap pihak berkuasa tempatan
• 4 tahap tapak pelupusan telah dikenal pasti:
• Level 1 :
• Level 2 :
• Level 3
leachate
• Level 4 :
treated
Waste sites defined & tipping controlled
Waste disposed in bunded areas with daily
cover, passive gas venting, and leachate
drainage
:
Waste contained, gas vented and
recirculation
Sanitary landfill, gas controls, leachate
8. Fukouka Method
• Antara kelebihan menggunakan kaedah semi aerobik
adalah:
a) Kualiti leachate adalah lebih baik dan
menjimatkan kos
untuk melakukan secondary
treatment
b) Penjanaan/pembebasan methane (CH4) dan
hidrogen sulfida (H2S) adalah terkawal dan mudah
diuruskan
c) Mempercepatkan proses pereputan
d) Teknologi yang kos efektif dan mudah untuk
dibina
e) Menyingkatkan masa bagi kegunaan lain tapak
pelupusan
9. Penjanaan Sisa Pepejal
• Pecahan sampah yang diterima ke
TPJJ :
a) Sampah Domestik : 300-500
tan/hari
- Residental Area
- Market
- Buisness Area
b) Sampah Industri : 100-150
tan/hari
- Small Medium Industry
10. Waste Collection & Transportation
• Sampah yang di kutip di kawasan berkenaan di
hantar ke tapak pelupusan secara directly atau
indirectly bergantung kepada source of waste
generation.
• Terdapat beberapa jenis lori yang digunakan
untuk mengutip dan menghantar sampah ke
landfill.
• Hydraulic Compactor (HC), Ro-ro Bin, Prime
Mover, Open Cart, Lori Simen, Etc
14. ENVIRONMENTAL MONITORING SYSTEM
Following parameters are continuously monitored at the landfill site
- Ground water quality
- Ambient air quality above landfills
- Measurement of pollutants in Stream course
- Constituents of Leachate
- Constituents of Landfill Gas
- Leachate head within the landfill
15. Regulations
• Environmental Quality (Control of Pollution from Solid Waste Transfer Station and
Landfill) Regulations 2009
• Environmental Quality Act, 1974 (Act 127)
• Environmental Quality (Licensing) Regulations 1977
• Environmental Quality (Clean Air) Regulations 1978
• Environmental Quality (Compound of Offences) Rules 1978
• Environmental Quality (Scheduled Wastes) Regulations 2005
• Environmental Quality (Sewage) Regulations 2009
• Environmental Quality (Industrial Effluent) Regulations 2009
• Environmental Quality (Motor Vehicle Noise) Regulations 1987
• Occupational Safety and Health Act 1994 (Act 514) and its subsidiary legislations
• Occupational Safety and Health (Safety and Health Officer) Regulations 1997
• Factories and Machineries Act 1967
• Factories and Machinery (Mineral Dust) Regulations 1989
• Factories and Machinery (Noise Exposure) Regulations 1989
17. ENVIRONMENTAL MONITORING SYSTEM
A-bedrock
F-vapor extraction system
B-deep aquifer
G-air stripping
C-aquitard
H-recharge gallery-catalytic oxidation
D-shallow perched aquifer
J-activated carbon canisters
E-water table
K-product recovery system
L-transportable water treatment unit
M-landfill
N-groundwater monitoring system
18. Proses Rawatan Air Sampah (Leachate).
EFFLUENT COMPLY WITH
ENVIRONMENTAL QUALITY ACT
1974 (CONTROL OF POLLUTION
FROM SOLID WASTE TRANSFER
STATION AND LANDFILL
REGULATION 2009)
20. LEACHATE TREATMENT PLANT
• Design Basis
- Flowrate
- BOD
- COD
- SS
=
=
=
=
500 m3/day
13,000 mg/l
36,000 mg/l
11,000 mg/l
• EFFLUENT DISCHARGE IS DESIGN TO COMPLY WITH STANDARD
ENVIRONMENTAL QUALITY ACT 1974 (CONTROL OF
POLLUTION FROM SOLID WASTE TRANSFER STATION AND
LANDFILL REGULATION 2009)
21. LEACHATE TREATMENT PLANT
• Primary Unit Process:
– Collection/Equalization
Pond
– Aeration Pond
– Retention pond
• Secondary Unit Process:
–
–
–
–
–
–
–
–
–
Aeration Tank
NaOH storage Tank
H3P04 storage Tank.
Anti Foam Storage Tank
Balancing Tank
Dissolve Air Floatation
Tertiary Feed Chamber
Sludge storage tank
Sludge Drying Bed
22. FLOW OF LEACHATE TREATMENT
AERATION POND
(aeration using surface
aerator)
Leachate gained
from landfill
RETENTION POND
Transfer pump
sump.
2 UNIT OF RETENTION
POND
(transfer leachate
over flow from
aeration pond)
AERATION TANK
(Leachate aerated with surface
aerator)
SLUDGE DRYING BED
(filtration sludge from
sludge storage tank)
Transfer pump
sump.
SLUDGE STORAGE TANK
(transfer leachate
over flow from
Aeration Tank)
(filtration sludge from secondary
clarifier)
FINAL
DISCHARE
TERTIARY
FEED
CHAMBER
DISSOLVE AIR
FLOATATION
TREATED
LEACHATE
BALANCING
TANK
H3PO4
STORAGE
TANK
NaOH
STORAGE
TANK
ANTI FOAM
STORAGE
TANK
POLYMER
TANK
