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Mainstreaming Disaster Risk Management in Planning.

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Page 1: Mainstreaming Disaster Risk Management in Planning

Mainstreaming DRRM Mainstreaming DRRM and CCA to CLUP & and CCA to CLUP &

CDPCDP

Archt. Gil R. BalondoArcht. Gil R. BalondoCity Planning and Development City Planning and Development

CoordinatorCoordinatorIligan CityIligan City

PUBLIC CONSULTATION PUBLIC CONSULTATION 22

7 May 20137 May 2013

HLURBNEDAIligan City Gov’t DILG

Page 2: Mainstreaming Disaster Risk Management in Planning

Iligan City Is a delta city. . .• The city has 1 major river (Agus) and 2 principal rivers

(Mandulog & Iligan)• It’s urban core lies between the two principal rivers• Agus river is a major source of Mindanao’s power• Land area of the combined watershed of the 3 rivers –

319,958 has.

It’s terrain . . .• 82% of total land area is hilly and mountainous and

only 18% is suitable for urban and agricultural development (0-18% slope)

Page 3: Mainstreaming Disaster Risk Management in Planning

3

Land Area : 81,337 hectares (813.37 sq. m.)

Urban Barangays : 9,131.84 hectares (11.23% of total land area)

Rural Barangays : 72,205.16 hectares (88.77% of total land area)

Urban Core Barangays : 2,498.97 hectares (3% of total land area)

Rivers (Agus, Mandulog & Iligan)

#SIliganBay

CBDCBD

Page 4: Mainstreaming Disaster Risk Management in Planning

4

POPULATION DENSITY MAP

Male : 160,403 (49.69%) Female : 162,418 (50.31%) Urban : 277,469 (85.95% of total population) Urban Core : 160,582 (49.54% of total population) Rural : 45,352 (14.05%) Total Households : 64,547

Population : 322,821 (2010 census)

Most Dense (324.53/hectare)Least Dense (0.15/hectare)

Page 5: Mainstreaming Disaster Risk Management in Planning

Hazard Hazard ProfileProfile

Page 6: Mainstreaming Disaster Risk Management in Planning

Hazards Affecting Iligan Hazards Affecting Iligan City City

  Name of Name of BarangayBarangay

H A Z A R D SH A Z A R D SFloodFlood LandslideLandslide Storm Storm

SurgeSurgeEarthquake/Earthquake/

Ground Ground ShakingShaking

LiquefactionLiquefaction Storm/Storm/TyphoonTyphoon

1. Abuno 1. Abuno      2. Acmac 2. Acmac      3. BagongSilang 3. BagongSilang      4. Bonbonon 4. Bonbonon   5. Bunawan 5. Bunawan            6. Buru-un 6. Buru-un      7. Dalipuga 7. Dalipuga   8. Del Carmen 8. Del Carmen      9. Digkila-an 9. Digkila-an   10. Ditucalan 10. Ditucalan            11. Dulag 11. Dulag      12. Hinaplanon 12. Hinaplanon      13. Hindang 13. Hindang         14. Kabacsanan 14. Kabacsanan         15. Kalilangan 15. Kalilangan      16. Kiwalan 16. Kiwalan   17. Lanipao 17. Lanipao      18. Luinab 18. Luinab   19. Mahayahay 19. Mahayahay      20. Mainit 20. Mainit      21. Mandulog 21. Mandulog   22. Maria Cristina 22. Maria Cristina      

Page 7: Mainstreaming Disaster Risk Management in Planning

Hazards Affecting Iligan Hazards Affecting Iligan City City

  Name of BarangayName of Barangay

H A Z A R D SH A Z A R D SFloodFlood LandslideLandslide Storm Storm

SurgeSurgeEarthquake/Earthquake/

Ground Ground ShakingShaking

LiquefactionLiquefaction Storm/Storm/TyphoonTyphoon

23. Pala-o 23. Pala-o   24. Panoroganan 24. Panoroganan         25. Poblacion 25. Poblacion   26. Puga-an 26. Puga-an      27. Rogongo27. Rogongon n      28. San Miguel28. San Miguel      29. San Roque 29. San Roque   30.Santiago 30.Santiago   31. Saray 31. Saray         32. Sta. Elena32. Sta. Elena33. Sta. Filomena 33. Sta. Filomena   34. Sto. Rosario 34. Sto. Rosario      35.Suarez 35.Suarez         36. Tambacan 36. Tambacan   37. Tibanga 37. Tibanga   38. Tipanoy 38. Tipanoy   39. Tomas Cabili 39. Tomas Cabili      40. Tubod 40. Tubod      41. Ubaldo Laya 41. Ubaldo Laya      42.Upper Hinaplanon 42.Upper Hinaplanon   43. Upper Tominobo 43. Upper Tominobo            44. Villaverde 44. Villaverde      

Page 8: Mainstreaming Disaster Risk Management in Planning

Flooding Susceptibility(2010 MGB-Reg10 Assessment)

Page 9: Mainstreaming Disaster Risk Management in Planning
Page 10: Mainstreaming Disaster Risk Management in Planning

Landslide Susceptibility(2010 MGB-Reg10 Report)

Page 11: Mainstreaming Disaster Risk Management in Planning

Geohazard Map on Flooding and Geohazard Map on Flooding and Landslide Susceptibility, Iligan Landslide Susceptibility, Iligan

CityCity

Source of Data: MGB-Main Geohazard survey map conducted on May 2012

Page 12: Mainstreaming Disaster Risk Management in Planning

Storm Surge Susceptibility

(2010 MGB-Reg10 Report)

Page 13: Mainstreaming Disaster Risk Management in Planning

N

2 0 2 Kilometers

Subject to liquefaction & within fault zone

Within fault zone onlyWithin liquefaction area only

LEGEND:

Source of Data: 1997 Comprehensive Master Dev't. Plan

Prov. of Misamis Oriental

Prov. of Lanao del Norte

Prov. of Lanao del Sur

Prov. of Bukidnon

Cagayan de Oro City

I LI

G

AN

B

AY

Municipalityof Linamon

Rogon go n

Pa no rogan a n

Dula g

Ma in it

T ipa no y

Kal ilan g an

Dig kila -an

Abu n o

Bunawa nHi ndan g

Puga-an

Kiwala n

Man d ulo g

Da lip ug a

Mar ia C ris tina

La nip ao

Su arez

Ka bacsana n

Buru-un

Tu bod

Ditu c alan

Bon b onon

Up p er Tomin o bo

Lu ina b

Sta. Fi lomen a

Pa la -o

Uba ldo L aya

Hina pl ano n

Sta . Ele na

Ac mac

Tom as C ab ili

Del Ca r men

Upp er H ina pla non

Sa n Roque

Santiago

Sara y

Tibanga

San Miguel

Vi llav erde

Tamb acanMah a yahay

Pob lacion

St o. Ros ar io

Bagong Sila ng

N2 0 2 Ki lometers

Liquefaction Area

Admin. Boundary

LEGEND:

SUSCEPTIBILITYSUSCEPTIBILITY

LiquefactionLiquefaction

EarthquakeEarthquake

Page 14: Mainstreaming Disaster Risk Management in Planning

DevelopmenDevelopmentt

DirectionDirection

Page 15: Mainstreaming Disaster Risk Management in Planning

NEW VISIONNEW VISION“A beautiful and dynamic industrial and

disaster-prepared metropolitan city

where God-loving, healthy and culturally-

diverse people excel globally, governed

with transparency, live in harmony with

nature and resilient to climate change”

Iligan 2022

Page 16: Mainstreaming Disaster Risk Management in Planning

ILIGAN’S MINDANAO AND REGIONAL ILIGAN’S MINDANAO AND REGIONAL FUNCTIONAL ROLEFUNCTIONAL ROLE

• Primary Growth Center *

• Sub-Regional Center *

• Industrial Center *

• Strategic Development Cluster * Cagayan-Iligan Industrial & Trade Corridor

Iligan-Bukidnon Agri-Business and Eco-Tourism Growth Corridor

* Mindanao Development Plan

* Regional Development Plan

Page 17: Mainstreaming Disaster Risk Management in Planning

PREFERRED SPATIAL PREFERRED SPATIAL DEVELOPMENT STRATEGIESDEVELOPMENT STRATEGIES

Iligan City adopt the CENTRIC and NODAL form of urban development

• Development of 2 new urban centers

• Development of Specialized Growth Areas

• Growth areas will be interconnected by radial and circumferential road system

Page 18: Mainstreaming Disaster Risk Management in Planning

GENERAL LANDUSE MAPGENERAL LANDUSE MAP

/ Timberland

Page 19: Mainstreaming Disaster Risk Management in Planning

Legend:

IliganBay

GENERAL LANDUSE MAP (Old)GENERAL LANDUSE MAP (Old)

Page 20: Mainstreaming Disaster Risk Management in Planning
Page 21: Mainstreaming Disaster Risk Management in Planning

BayugIsland

SANTIAGO

BAYUG & ITS VICINITYIN THE 1950s Old

Highway

NewHighway

Page 22: Mainstreaming Disaster Risk Management in Planning

PROPOSED LAND USE POLICIES ONPROPOSED LAND USE POLICIES ONHAZARD AREAS/HIGH RISK ZONE/ NO-BUILD ZONESHAZARD AREAS/HIGH RISK ZONE/ NO-BUILD ZONES

LEGAL BASIS/ MANDATESLEGAL BASIS/ MANDATES

Local Govt Code of 1990 (RA 7160)Local Govt Code of 1990 (RA 7160) Section 16Section 16:: General Welfare General Welfare Section 458 (a) (2) (vi)Section 458 (a) (2) (vi)::

“ “Prescribe reasonable limits and restraints on the usePrescribe reasonable limits and restraints on the use of property within the jurisdiction of the City”of property within the jurisdiction of the City”

Philippine Disaster Risk Reduction and Management Act Philippine Disaster Risk Reduction and Management Act of 2010 (RA 10121)of 2010 (RA 10121)

Climate Change Act of 2009 (RA 9729)Climate Change Act of 2009 (RA 9729)

Mines and Geosciences Bureau (MGB) Mines and Geosciences Bureau (MGB) Geohazard Assessment ReportGeohazard Assessment Report

Page 23: Mainstreaming Disaster Risk Management in Planning

PROPOSED LAND USE POLICIESPROPOSED LAND USE POLICIES

1. Based on MGB Report declare some areas as unfit and unsuitable (high risk zone) for residential settle-ment and commercial development and institutional buildings

2. High risk zone can be utilized only as park, recreational and agricultural

3. No construction of structure (except flood manage-ment structures) within the easement zone as defined by the Water Code of Philippines, Forestry Code and other Environmental laws.

Page 24: Mainstreaming Disaster Risk Management in Planning

4. If issuance of locational Clearance/ Certificate of Zoning Clearance cannot be avoided the following should be required as an additional to the basic requirements;

4.1 Certification from the CDRRMO that constructing a structure in the area (high risk zone) is safe provided some mitigating measures have to be adopted specific to the location of the project

4.2 MGB certification as to the risk in the area and possible mitigating measures to be adopted

4.3 Notarized affidavit from the owner of the structure that he/she is aware of the risk in the project location and the vicinity (at least 100 meters radius of the project)

PROPOSED LAND USE POLICIESPROPOSED LAND USE POLICIES

Page 25: Mainstreaming Disaster Risk Management in Planning

DDRM STRATEGIESDDRM STRATEGIES

• Disallow development in river floodways and regulate development outside floodways by zoning

• Acquire sites for relocation

• Construct flood management structures- Drainage (new and upgrading)- River Control and Sabo Dams

Page 26: Mainstreaming Disaster Risk Management in Planning
Page 27: Mainstreaming Disaster Risk Management in Planning

• Relocation of houses to safer ground

• Construction of seawall cum coastal road as protection from storm surge

• Formulation of Iligan River Basins Management Plan

• Retrofit Infrastructure to be disaster resilient

DDRM STRATEGIESDDRM STRATEGIES

Page 28: Mainstreaming Disaster Risk Management in Planning

• Installation of early warning devices such as rain gauges and automated water level sensor in strategic locations

• Establishment of Early Warning System at the city level with communication protocols

• Setting-up of temporary shelters (evacuation centers) with gender sensitive facilities, child-friendly spaces, among others

• Establishment of Disaster/Emergency/ Communication Operation Centers in respective barangays and in the city

DDRM STRATEGIESDDRM STRATEGIES

Page 29: Mainstreaming Disaster Risk Management in Planning

CCA STRATEGIESCCA STRATEGIES

• Creation of and capacitating the River Basin Management Board

• Development of more parks/greenbelts, riverfronts and seafronts to address Urban Heat Island effect (Urban warming)

• Reduce vehicle density at CBD by developing new urban centers, road opening and road widening

Page 30: Mainstreaming Disaster Risk Management in Planning

• Locate some economic activities in the interior portion of the city (Agribusiness & Processing Center at Digkilaan and at the tri-boundaries of Kalilangan, Rogongon and Panoroganan)

• To maximize residential land, adopt tenement housing

• Adopt cropping that are resilient to extreme weather

CCA STRATEGIESCCA STRATEGIES

Page 31: Mainstreaming Disaster Risk Management in Planning

TYPE NAME OF PROJECTTYPE NAME OF PROJECT PROJECT COST PROJECT COST (PhP)(PhP)

National and Barangay RoadsNational and Barangay Roads 220 M220 M

River Flood ControlRiver Flood Control 8,168 M8,168 M

BridgesBridges 39 M39 M

Drainage and Slope protectionDrainage and Slope protection 251 M251 M

Dredging of RiversDredging of Rivers 1,600 M1,600 M

Construction of Sabo DamsConstruction of Sabo Dams 1,700 M1,700 M

Construction of SeawallConstruction of Seawall 110 M110 M

Water Supply for ResettlementsWater Supply for Resettlements 57 M57 M

TOTALTOTAL 12,145 Million12,145 Million

SUMMARY OF INFRASTRUCTURE PROJECTSSUMMARY OF INFRASTRUCTURE PROJECTSFOR RECOVERY AND REHABILITATIONFOR RECOVERY AND REHABILITATION

funded under NDRRMFfunded under NDRRMF

Page 32: Mainstreaming Disaster Risk Management in Planning

““THINK WATER FIRST THINK WATER FIRST BEFORE URBAN”BEFORE URBAN”

ARCADISARCADIS

Page 33: Mainstreaming Disaster Risk Management in Planning

Participants are to Participants are to respond to the following respond to the following

questions:questions:

1.1. What are the good What are the good points of the Plan?points of the Plan?

Page 34: Mainstreaming Disaster Risk Management in Planning

22. What parts of the . What parts of the Plan Plan that need that need Improvement?Improvement?

Page 35: Mainstreaming Disaster Risk Management in Planning

/ Timberland

Page 36: Mainstreaming Disaster Risk Management in Planning

NEW URBANNEW URBANCENTERSCENTERS

Page 37: Mainstreaming Disaster Risk Management in Planning
Page 38: Mainstreaming Disaster Risk Management in Planning
Page 39: Mainstreaming Disaster Risk Management in Planning

Specialized Growth Areas, Large Commercial Centers and Major Public Facilities

IBJT-nIBJT-n

IBJT-sIBJT-s

Page 40: Mainstreaming Disaster Risk Management in Planning
Page 41: Mainstreaming Disaster Risk Management in Planning

To CDO

Page 42: Mainstreaming Disaster Risk Management in Planning

HINTERLAND ROAD NETWORK

Page 43: Mainstreaming Disaster Risk Management in Planning

GENERAL LANDUSE MAPGENERAL LANDUSE MAP

A & DForestland

Land ClassificationM a p

/ Timberland

Rogongon

Panoroganan

Kalilangan

Digkilaan

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Page 46: Mainstreaming Disaster Risk Management in Planning