PT Indominco Mandiri
Era Tjahya Saputra
Pellow
MineHeadMineHeadFebruary 2016

Agenda1. General Information
2. Mining Operation
3. Quality, Safety & Environment and CSR

1Project History
1990

Signed Contract of Work (COW)  05 Oct 1990

1991
1992

General Survey (1990-1991)

1994

Feasibility Study (1993-1995)

1996

Interim Facilities Construction (1995-1997)

Exploration Program (1992-1993)

Signed Coal Mining Contract with PT. PAMA (30 May 1996)
First Overburden Mining (15 Jul 1996)

1997

First Coal Shipment using Interim Facilities (18 Apr 1997)

1998

Permanent Facilities Construction (1997-1999)

1999

First Coal Shipment using Permanent Facilities (Jan 1999)

2001

Acquired by ITM ( BANPU )2008

Upgrade Bontang Coal Terminal Capacity

2009

East Block start upIndominco Concession Area

WEST BLOCK
PAMA OFFICE

CRUSHER 2
IM OFFICE

CRUSHER 1

EAST BLOCKOVER PASS KM. 10

SHIP LOADERSANTAN RIVER

PORT

PORT STOCKPILE
3

Agenda1. General Information
2. Mining Operation
3. Quality, Safety & Environment & CSR

4

West Block & East Block Typical X-Section

Coal Mining Process

Top soil spreading

Revegetation

Dumping of waste

Land Clearing &Stripping of top soil

Drilling and blasting ofOverburden
CoalminingROMStripping ofoverburden

Mine Stockyard

COAL FLOW
Coal crushing

PT. INDOMINCO MANDIRI

Coal Transport 35 km
To Port Stock yard

Overland Conveyor 4 Km

Oversea Conveyor 2,5 Km

Shipping
Port Stockyard
Cap 600.000 Ton

Mining Operation Concept

Mining Activity

Coal winning

Coal Expose

Overburden Removal

Coal Cleaning

Mine Facility: stockyard

9Agenda1. General Information
2. Mining Operation
3. Quality, Safety & Environment & CSR

10Environment Management
During mining process, PT Indominco Mandiri put concern in managing
environmental aspect and impact, such as:a) Managing top soil/sub-soilb) Overburden placementc) Wastewater treatment, monitoring and managementd) Erosion and sedimentation controle) Dust controlf)

Hazardous material and hydrocarbon managementg) Rehabilitation/reclamationh) Seed development

Environmental monitoring

Water Quality Monitoring

Revegetation

Emission monitoringEnvironmental monitoring (fauna)

Orangutan (Pongo pygmaeus)

Biawak (Varanus sp.)

Kancil (Tragulus sp.)

Ayam hutan (Gallus sp.)

Environmental monitoring (fauna)

Kucica hutan (Copsychus malabaricus)

Cucak kuricang (Pycnonotus atriceps)

Delimukan jambrud (Chalcophaps indica)Burung madu kelapa

Burung madu rimba(Hypogramma hypogrammicum)

Pijantung kecil (Arachnothera longirostra)(Anthreptes malacensis)

Nursery
To provide good and qualify seedling forrehabilitation/reclamation process, we develop anursery area in 2 hectare area wide.
47 species were nurtured including local seeds fromflora conservation activity.
To improve number of seed, since 2013 we provided
tissue culture laboratory which currently 3 species arein trial to be propagate.

Tissue culture laboratory

Sample of seed being propagate using
tissue culture technique. We are focusing
in 3 local species to be propagate, which
are: orchid, Duabanga sp., and Aquilaria(gaharu)

Environmental Initiative
As part of company policy in sustainable development, we implement
programs that we called “Environmental Initiative” during our operation,such asa) Water conservationb) Energy conservationc) Flora conservationd) Orangutan/wild animal conservatione) Mangrove plantationf)Reduce, Reuse and Recycle (3R) program

Water conservation

Usage of rainfall as source of domestic water

Application of wastewater for dust control inhauling area

Reuse of wastewater from washing plant in close system

Energy conservation

Coal fired power plant (2 x 7 MW) replacing
usage of generator set

Utilization solar cell

In Pit Crushing and Conveying (IPCC) System replacing truck & shovel system

Coral transplantation
Coral transplantation has been implemented since2010 at Tanjung Meranggas shore at Bontang Sea.
Currently, we have 600 blocks transplanted coral reef.

2024

Flora conservation

Borrasodendron borneense,a rare and protected speciesof palm tree found in IMMEast Block

Started in 2011, in cooperation
with Purwodadi Botanical Garden,
flora conservation has collected
561 specimen in 40.000 sqm
sampling area (2011). During
inventory process, we found rare
and protected species which being
conserve and will be propagate exsitu in Purwodadi BotanicalGarden.
Some 297 plants of 16 species
which acclimatized in nursery havebeen re-introduced in reclamation
area and during 2012-2013, 150
plants of 60 species were planted
in Purwodadi Botanical Garden
and become the state collection.
25Flora conservation (picture of activity)

Acclimatization andpropagation process in nurseryFlora conservation (plants re-introduction)
Acclimtized plants

Acclimatized plants were re-introduced
and inserted in reclamation area WD 1and WD 13 HWPB
Transportation

Plantation

Land preparation

Orangutan & wild animal conservation

Indominco and Ecositrop join
action to save orangutan

Captured monkeys (Macaca nemestrina)
from camp and canteen area werereleased back in the wildMangrove plantation
Mangrove plantation started since2010 and has planted 37,000
mangroves until January 2016.
This program will continue in thefuture

Bontang Major (Mr. Adi Dharma)
planted mangrove at SantanCoast near port area

Minister of Forestry planted mangrove at
Santan Coast near port area

Employees and surrounding community join together to plant mangrove at
Santan Coast near port area25

3R program
Fly ash & bottom ash utilization as paving block26

Environmental award
Best Award from Mining Dept

PROPER NATIONAL LEVELCERTIFIED ISO 14001:2004

for Env Management

PROPER PROVINCE LEVEL (EAST KALIMANTAN)

7 TIMESAWARD FROM EAST KALIMANTAN GOVERNOR

8 TIMES27

Implementation of Management System

ISO 9001:2008
Certificates

ISO 14000:2004
Certificates

OHSAS 18001:2007
Certificates

Certificates ofAccreditation

COMMUNITY DEVELOPMENTSustainability Development CSR Program
STAKEHOLDER

Implementation
1. Management Activity
2. Need assessment local need

3. Facilitated of community
4. CommunicatingPlanning
1. Participative
collaborative CCC
Members

2. Planning of RKAB

5. Coordinating andcollaboration

Sustainability programCD

1. Monitoring program CCC
2. Evaluation Program CCC

3. Planning of Successparameter CD
4. Documentation andreport

Monitoring andEvaluation

3. Persepsition study

Report1. Regular report of CD
2. Report of Achievement CD

STAKEHOLDER30Sustainability Development CSR Program
Learning togetherSustainable

Growing together
Sustainable
together

Growing

Learning

Community leaders andgroup committees• Studying to work
• Strong and effective teamwork• Strong commitment• Transparency and honesty• Building up confidence to their members• Sincere/open discussion and sharing• Continuous learning and capacity building inorder to update and apply new knowledge.
Management• Management skills• Prioritization of key projects/activities• Ability to sustain projects/activities• Regular meetings, monitoring• Participatory problem solving

Villagers andgroup members• Good spirit• Harmony and cooperation• Participation• Sense of ownership• High discipline• Build-up the confidence

Networking• Sharing experiences to other communities
and institutions regarding community selfreliance practice• Obtaining supports from government
agencies and private sectors on knowledge,
budget, and equipment17

CD & CSR activity
Seaweed Farm
Study Functional
Illiteracy, A, B, and C

Home Industry

Mangrove15

CD & CSR AwardCD Integrated Program
PADI, KARET
PADI, KARET, RUMPUT LAUT

KARET

PETERNAKAN SAPI, KARETHORTIKULTURA, RUMPUT LAUTSAWIT, KARET
PADI

SAWIT
RUMPUT LAUTKARET, SAWIT

SAWIT, KARET
35

THANK YOU

Quality improvement
Safe working
Environmental friendly36