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Flood Susceptibility Map

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Flood Susceptibility Map 126°7'30"E 126°10'0"E 126°12'30"E 126°15'0"E 126°17'30"E 126°20'0"E FLOOD SUSCEPTIBILITY MAP r e v i R o g a T MUNICIPALITY OF CAGWAIT Province of Surigao del Sur Tandag River (10k Baseline Data) Tago r e 9°0'0"N iv 9°0'0"N R o g a T LEGEND: 9 Municipality 8 Barangay LANDSLIDE VERY HIGH ! Areas usually with steep to very steep slopes and underlain by Purok weak materials. Recent landslides, escarpments and tension cracks are present. Human initiated effects could be an aggravating factor. 3 School HIGH Areas usually with steep to very steep slopes and underlain by weak materials. Areas with numerous old and inactive landslides. K Health Facility MODERATE Areas with moderately steep slopes. Soil creep and other Regional Boundary indications for possible landside occurrence are present. LOW Gently sloping areas with no identified landslides. Provincial Boundary ACCUMULATION ZONE Areas that could be affected by landslide debris. Municipal Boundary FLOOD Shoreline VERY HIGH Areas likely to experience flood heights of greater than 2 meters and/or flood duration of more than 3 days. These areas are River & Creek 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. Tago Bayabas Road Network HIGH Areas likely to experience flood heights of 1.0 to 2.0 meters and/or flood duration of more than 3 days. These areas are immediately Lake & Pond 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. 8°57'30"N 8°57'30"N Mangrove MODERATE Areas likely to experience flood heights between 0.5 and 1 meters and/or flood duration of 1 to 3 days. These areas are subject to widespread inundation during prolonged and extensive heavy 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 flood duration of less than 1 day. These areas include low hills and FLOOD SUSCEPTIBILITY gentle slopes. They also have sparse to moderate drainage density. Very High HigH C a g m Moderate oa C re ek Purok 3 (Cagmoa) Low Purok 4 (Magtiakbo)! 3 Purok 2 ! !8!Purok 1 Tawagan Purok Marang ! Purok Avocado ! 3 !Purok Lanzones Purok Santol ! H in a y h a y a n R i Purok Tambis v e ! r 8Purok Nangka Bacolod! Purok3 ! Citrus ! Purok 9 Purok! 1 ! Purok 4Cagwait! Municipal Health Office Purok 3B ! T KPurok 3 u ! 8 n Purok 3A ! g Purok 6 tan River ! ! Purok 83 9Poblacion a Inaba - ! t Purok 1B2 ! u n ! g Purok 3 (Talisay) 8La3 Purisima 3 a R Purok 4 (Kalubian)! i v ! e 8°55'0"N 8°55'0"N Purok Atis 3 r ! Purok 2 (Gumamela) Poblacion! 8 Purok 1 (Santan) 3! Purok 5 ! Purok 7Purok 4 !! Purok Albizzia Department of Environment and Natural Resources ! MINES AND GEOSCIENCES BUREAU Logging! Road ! Provincial Road ! Purok Bangkal Caraga Regional Office No. XIII Purok Buenavista ! Purok Cempron-2 ! Purok Cempron-1! Tel. No. (086) 826-5256 8 ! 3 Purok Gumamela ! ! Tubo-tuboPurok Ipil-ipil Purok Golden Shower http://www.mgbr13.ph [email protected] ! Purok Rubia Ornamentalis8Purok Ilang-Ilang ! ! Purok3 Sampaguita ! Purok Talisay! BPurok Camia ! 3 ! Purok Riverside ! ! San Miguel 3 Purok Talisay A Purok Mondalo Unidad! Purok Brotherhood8 ! Purok Mahayag k ! ree Purok Mam-on Km 10 Purok Maribuhok Km 7 d C 3 ! ida 3 ! Un Purok Pantalan ! Purok Maribuhok Km 8 8°52'30"N 8°52'30"N ! 3 Purok Publacion ! Purok! 5 Purok Salimbabayog ! 8! Purok 4 ! Purok LupalupaPurok! 7 Purok3 1 ! ! ! ! Purok 2Purok 3 8Purok 4Purok 6 !8! Purok 1 ! Mat-e! Bitaugan West Purok Balite ! Purok 1 Tagbalidbid ! Putingbato Creek Purok 2 Tagbalidbid 3 ! P a k Purok Abihaw p a ! k o n R iv e r Carrascal ! Cantilan ! Cortes Madrid ! ! Lanuza Carmen! ! Tan da g ! Tag o Dinagat Province ! Bayabas ! San Mi guel Cagwait ! ! Marihatag ! Surigao del Norte San Agustin ! Lianga ! 8°50'0"N 8°50'0"N Barobo ! Tag bin a Surigao del Sur ! Hinatuan ! Agusan del Norte Bisl ig ! Agusan del Sur Lingi g ! Province of Surigao del Sur Index Map Caraga Region Index Map Marihatag M ar iha ta g R iv er O 0200 400 800 1,200 1,600 Meters 1:30,000 GCS - Luzon 1911 8°47'30"N 8°47'30"N 126°7'30"E 126°10'0"E 126°12'30"E 126°15'0"E 126°17'30"E 126°20'0"E.
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