125°19'30"E 125°21'0"E 125°22'30"E 125°24'0"E 125°25'30"E 125°27'0"E 125°28'30"E 125°30'0"E 125°31'30"E

San Franz FLOOD SUSCEPTIBILITY MAP MUNICIPALITY OF Province of reek g C Too Taganaan (10k Baseline Data)

eek Cr tay Tay 9°39'0"N 9°39'0"N

3 k e e r r LEGEND: C e

v e i 3 - R a n i n t a g g a n P-4 C a LANDSLIDE Cagtinae y 9 ! u Municipality 3 K 8 P-6 P-5 ! ! Sison VERY HIGH 8 Areas usually with steep to very steep slopes and underlain by weak materials. Recent landslides, escarpments and tension cracks are present. Human initiated effects could be an aggravating factor. ! P-7 Purok ! HIGH Areas usually with steep to very steep slopes and underlain by 3 School weak materials. Areas with numerous old and inactive landslides. P-6 Talong MODERATE ! P-5 Upo Areas with moderately steep slopes. Soil creep and other ! Placer K Health Facility indications for possible landside occurrence are present. Malimono District Hospital LOW K P-4 Okra Gently sloping areas with no identified landslides. ! Binocaran 9°37'30"N 8 9°37'30"N Malimono Regional Boundary ACCUMULATION ZONE 9 Areas that could be affected by landslide debris. Malimono Rural Health Unit K Provincial Boundary FLOOD San Isidro 8 Municipal Boundary Tinago River VERY HIGH Areas likely to experience flood heights of greater than 2 meters Tinago and/or flood duration of more than 3 days. These areas are 8 Shoreline immediately flooded during heavy rains of several hours; include landforms of topographic lows such as active river channels, abandoned river channels and area along river banks; also prone to flashfloods.

P a River & Creek n g HIGH a

s

Areas likely to experience flood heights of 1.0 to 2.0 meters and/or C

r e flood duration of more than 3 days. These areas are immediately

e k Road Network flooded during heavy rains of several hours; include landforms of topographic lows such as active river channels, abandoned river P-1 ! channels and area along river banks; also prone to flashfloods. Mangrove MODERATE Cayawan Areas likely to experience flood heights between 0.5 and 1 meters 8 and/or flood duration of 1 to 3 days. These areas are subject to widespread inundation during prolonged and extensive heavy P-4 Swamp ! rainfall or extreme weather condition. Fluvial terraces, alluvial fans, and infilled valleys are areas moderately subjected to flooding.

LOW Scouring Areas likely to experience flood heights of 0.5 meter or less and/or 9°36'0"N 9°36'0"N flood duration of less than 1 day. These areas include low hills and

Ma gentle slopes. They also have sparse to moderate drainage density.

y a FLOOD SUSCEPTIBILITY n Ha g na gdo R n i g v R e ive r r M a Very High y a g

R

iv P-1 e P-6 ! r High !3 P-2 P-5 ! ! P-3 P-4 8! ! Hanagdong Moderate

P-4 ! P-2 P-3 Low ! 8!Bunyasan P-1 ! 3

3P-3 CansayongP-4! Tubod P-2 8! ! P-1 !

P-1 9°34'30"N 9°34'30"N !

3 P-5 Houses Masgad! 8P-5P-4 ! P-6 !

P-7 ! ek Cre nasa k aya ree P g C ybo P-8 Ma !

P-9 !

k 9°33'0"N 9°33'0"N e

e r

C

o T P-1 b ig ! o b B a Department of Environment and Natural Resources w a P-2 n ! R iv MINES AND GEOSCIENCES BUREAU Cantapoy e r 8 r M P-3 ive a R i ! oy n p P-1 i ta P-4 t an Villariza Regional Office No. XIII C P-5! ! P-2 R P-4 8 iv ! ! e Tel. No. (086) 826-5256 ! P-6 r ! http://www.mgbr13.ph [email protected]

P-3 P-7 ! r ! e iv R P-5 g -a ! n a it B

Manhuyay Creek

3P-6 ! 9°31'30"N 9°31'30"N

Bus ay C P-7 ree ! k

k ee Cr koy nti Ca

P-1 !

P-2 ! Can-aga River P-4 ! Can-aga 8 3

ek re C ap py ya da an C P-1 P-2! 9°30'0"N 9°30'0"N !P-3 ! 3

Pili P-4 !8 P-5 !

3P-6 !!P-7

Santa Monica Dinagat Province !

San Isidro !

Del Carmen ! Pilar ! Surigao del Norte

Surigao City ! General Luna San Francisco ! ! Da pa !

Taganaan !

Placer Sison ! ! Ma limon o ! Socorro ! !

! Tubod Cla ver ! ! Ma in it k ! ree g C an Alegria mis ! Ka

9°28'30"N S 9°28'30"N o h o to n C re e k Province of Surigao del Norte Index Map Caraga Region Index Map

ek re l C o nt Sa O k ree y C silo Ka 9°27'0"N 9°27'0"N 0175 350 700 1,050 1,400 Karihatag 8 Meters

Naga Creek 1:30,000 GCS - Luzon 1911

125°19'30"E 125°21'0"E 125°22'30"E 125°24'0"E 125°25'30"E 125°27'0"E 125°28'30"E 125°30'0"E 125°31'30"E