Sustainable Water and Energy Policyin Indonesia

Directorate General of Water ResourcesMinistry of Public Works

Directorate General of Water ResourcesMinistry of Public Works

RIVER BASIN TERRITORY IN INDONESIAPRESIDENTIAL DECREE NO. 12 YEAR 2012MINISTERIAL REGULATION OF PUBLIC WORKS NO. 11.A YEAR 2006

Main Concern on Strategic Plan and Implementation Plan

Water Security

Indeks Pemakaian AirKebutuhan air / Ketersediaan air

besar dari 40% (19)20% - 40% (12)10% - 20% (17)kecil dari 40% (83) 15 M m3

203 buah

6,5 M m3.190 buah

2,3 M m3.28 buah

Terbangun Potensi On GoingDeveloped

From 3,9 trillion m3 potential water in Indonesia,only ± 15 billion m3 or 63,5 m3 per capita ismanaged through the reservoir.

By finishing the construction of the on goingreservoir (2017), will provide additional volumeof 2,3 milyar m3, bringing the total storage to17,4 billion m3 (± 73,42 m3 / capita) andirrigation area = 960.000 ha

DRAFT STRATEGICPLAN(2015-2019)

Construct 50 Reservoir(Increase storage volume from17,4 billion m3 to 20 billionm3)

Construct 2500 small dams Revitalize critical lakes and

dams Pond Revitalization

3,624,56

6,74

4,33

1,86

5,437,07

Flow Height in Indonesia Island(in mm/day)

63,5Water Availability in Indonesia

Potential

Unit Vol (million m3)1 Sumatera 40 2122.362 Jawa 81 1403.543 Kalimantan 9 100.004 Bali & NT 16 170.275 Sulawesi 44 2711.006 Maluku & Papua

Total 190 6507.17

IslandPotential (SID)

ShortageWater StressEnough

15 B m3

203 Unit

6,5 B m3

190 Unit2,3B m3

28 Unit

Raw Water ManagementSERVICED AREAS OF WATER SUPPLY (URBAN ANDRURAL) AIR BAKU PULAU TERDEPAN

Providing raw water for drinking water Increase of raw-water supply from 56 m3/s to 58,5 m3/s Lowering the amount of “idle capacity” Providing raw-water for outer islands

STRATEGIC PLAN (2015-2019)

85%

100%

Existing ConditionsOperation and Maintenance Cost of Energy

No.

IPP PLTA Price /Kwh

1. Asahan I 2x45 MW $ 4.9 cents

2. Poso 3x65 MW $ 6.75 cents

3. Semangka 2x28 MW $ 8.36 cents

4. Rajamandala 47 MW $ 8.66 cents

5. Hydro-Power of PJT I & PJTII

$ 1.50 cents

Sumber: Statistik PLN 2012

156

810

3.169

2.363

1.121

1.002

0 500 1.000 1.500 2.000 2.500 3.000 3.500

PLTA

PLTU

PLTD

PLTG

PLTP

PLTGU

Average Selling Price Rp 725/Kwh

AverageProduction CostRp 1.217/Kwh

subsidies

Existing Reservoirs

284 Reservoir all overIndonesia

(12.973.118.000 m3)

261 ReservoirMinistry Of Public

Works

Sumatera : 9Jawa : 161Bali dan Nusa Tenggara : 80Kalimantan : 5Sulawesi dan Maluku : 622 reservoir have Hydro Power plant

12 ReservoirPLN

Sumatera : 3Jawa : 7Kalimantan : 1Sulawesi dan Maluku : 1

11 ReservoirPrivate

Sumatera : 4Jawa : 2Kalimantan : 3Sulawesi dan Maluku : 2

Existing potential reservoirwhich can be use for

Hydropower

Existing potential reservoirwhich can be use for

Hydropower

Sedimentation Problems

0

50.000

100.000

150.000

200.000

250.000

300.000

350.000

400.000

450.000

500.000

Batu

tegi

Won

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ning

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ogiri

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ay Je

para

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Kara

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tes

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uhur

Sem

por

Darm

aCa

caba

nKr

isak

Mal

ahay

uPe

njal

inCe

ngkl

ikPl

umbo

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cal

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ncuh

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eng

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ng U

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glan

gon

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geh

Sim

o

500.000

1.000.000

1.500.000

2.000.000

2.500.000

3.000.000

Design Capacity (MCM)

Sisa Volume Eksisting 2013 (MCM)

10-20 yrs 21-30 yrs 31-40 yrs 41-50 yrs51-80 yrs

81-90 yrs 91-100 yr> 100 yrs

Acceleration Program for Development ofHydro-power Plants

2.Re-vitalize of De-

rating ExistingPlants via Dredgingand Refurbishment

1.Breakthrough forConstruction of

Power PlantKarangkates IV & V,

Kesamben danLodoyo

3.Rapid assessment

for potencies in theexisting reservoirs

of Ministry OfPublic Works

4.Streamliningpermits and

licenses for ongoing plan of hydro-

power plant

Building with NatureReclaiming Land in Sea and Water in the new Land

Thank You