CIADP DUMMON RIVER IRRIGATION SCHEME (Rehabilitation) ZINUNDUNGAN IRRIGATION EXTENSION SCHEME BAGGAO IRRIGATION SCHEME (Rehabilitation) NARROW IMPROVEMENT SCHEME CIADP ALCALA AMULUNG WEST IRRIGATION SCHEME SOLANA IRRIGATION SCHEME (Rehabilitation) TUGUEGARAO IRRIGATION SCHEME PINACANAUAN IRRIGATION SCHEME (Rehabilitation) CHICO RIVER IRRIGATION SCHEME TUGUEGARAO DIKE SCHEME CABAGAN DIKE SCHEME PILOT SCHEME FOR UPLAND DEVELOPMENT (Santor Dam) SAN PABLO CABAGAN IRRIGATION SCHEME MALLIG MULTIPURPOSE PROJECT TUMAUINI IRRIGATION SCHEME (Rehabilitation) LULUTAN IRRIGATION SCHEME MALLIG RIVER IRRIGATION SCHEME SIFFU MULTIPURPOSE PROJECT ILAGAN IRRIGATION SCHEME TANUDAN HYDROPOWER DEVELOPMENT SCHEME MAGAT RIVER MULTIPURPOSE PROJECT (Improvement O&M) PILOT SCHEME FOR UPLAND DEVELOPMENT (Carmencita Pond) GAPPAL IRRIGATION SCHEME IBULAO HYDROPOWER DEVELOPMENT SCHEME ALIMIT MULTIPURPOSE PROJECT DABUBU RIVER IRRIGATION SCHEME MATUNO MULTIPURPOSE PROJECT DIDUYON HYDROPOWER DEVELOPMENT SCHEME Proposed CASECNAN TRANSBASIN DIVERSION PROJECT The Feasibility Study of the Flood Control Project for the Lower Cagayan River Figure 3.1.1 in the Republic of the Philippines Project Location for 1987 Master Plan JAPAN INTERNATIONAL COOPERATION AGENCY F35 1 1 2 2 1 2 。 。 Climatological Station 3 Babuyan 0 0 1 0 No. Station Name No. Station Name ' Channel ' 1 Aparri 9 Lagawe N 2 Tuguegarao 10 Wacal 3 Echague 11 Bontoc 4 Santo Domingo 12 Bayombong 2 5 Baretbet 13 Hapid 53 6 Alimanao R. 14 Malasin 7 Consuelo 15 San Isidro 8 Baligatan 3 on River er Dumm iv 。 Rainfall Gauging Station R 18 00' n 1 a 2 No. Station Name g 1 。 n u 5 1 Aparri 0 d 0 un ' n 4 2 Lal-lo Zi P 3 Aggunetan a r et 4 Bitag Grande R r i e v Philippine iv e 5 Imurung r R g Sea 6 Bauan a tal 7 Tuao Ma 7 r e T v u r i g e 8 Tuguegarao e u g v R i a R l 9 Bagabba r ra o u e c iv o i g 6 R R h n 10 Pinukpuk n i C a v a P e M y 8 r 11 Salegseg a a River a b ac g 2 12 Tomiangan a r C 9 e 10 13 Naneng iv R 。 n 14 Guilguila 11 Salta 17 30' 15 Tumauini 12 16 Cabagan 16 17 Lubuagan 13 18 Basao 17 iver 19 Ilagan il R 14 Pas 20 Banga-an r River e r i v in i e T 21 Bontoc v 15 um au R i R n g 22 Barlig o i ll d a 23 Bauko 18 u n M a 24 Reina Mercedes T 25 Mt. Polis er ver iv 26 Mt. Data 20 Ri n R Siff u 19 bua 27 Namulditan A r 11 e er 28 Lagawe v v i i 21 R R ver 。 29 Nayon Ri an n at g 17 30 a ag lan Echague 23 g 25 M 24 ta n Ca 00' o 31 Diadi b a isbu D m g S r a 32 Solano e 27 n v 33 Bayombong i R R iv e 34 Barat 9 n r a 26 57 y 35 Dupax 58 g a 28 8 a 36 Malico I C bu Magat Dam 37 Imugan lao R r iv e 38 Consuelo er iv R 30 39 Gabong 55 vid 29 Da 40 Dakgan 13 31 3 41 Casiguran r e 5 v 42 Taan i r R e 43 Upper Casecnan n v i a 56 l 15 R c 10 44 Aurora n a 14 a 。 d 47 g 45 Aritao a 32 54 a 16 30' C l r I 46 Kayapa 2 33 ve Ri 47 Wacal 59 m 4 ala 48 dd 48 Banti 34 A r D D 49 Conwap e 50 ib 60 v i u i b u l R u b 50 Dippadiw 46 a u r n n e Ka 63 v o R i R 41 51 Tabayong R 45 s y i 35 i u v i z b v u u iv d er 52 Lias r R er i e C D r a. 64 61 53 San Francisco St 54 Cabarroguis 36 7 55 Hapid. Lamut 37 C 56 Baretbet 38 a s e LEGEND 57 Baligatan c n a 40 58 Poblacion Lagawe n Climatological Station R i 59 Sto Domingo v Rainfall Gauging Station e 39 60 Kasibu r 。 16 00' 61 Kamamasi r e v 62 Biyoy i 0 10 20 30 40 50 R 63 Alayan n (km) a o 64 Packet T Scale Figure 5.2.1 Location of Meteorological Stations 1 1 2 2 1 2 。 。 Streamflow Gauging Station 3 0 0 1 0 No. Station Name No. Station Name No. Station Name ' ' 1 Aparri 38 Maligaya 64Taan N 2 Maddalero 39 Munoz 65Ponggo 4 3 Catayauan 40 Malalam 66 Bangag 2 4 Centro, Camalaniugan 41 Palattao 67 Baybayog 5 Simay 42 Supang 68 Rosario 6 Poblacion, Gattaran 43 Minanga 69 Tugngod 3 7 Calaoagan 44 Disulap 70 Careb 8 Nossiping 45 Caipilan 71 Baliling 27 66 9 Tupang 46 Dipalin 72 Beti 5 6 on River 10 Calantac 47 Oscariz 73 Ilut er Dumm iv 。 R 11 Asassi 48 Dulao 74 Aurora east 7 18 00' n 12 Escolta 49 Cabulay 75 Gomis a g 8 1 n u 13 Anguiray 50 Hapid 76 Jones d un 14 Centro, Iguig 51 Camandag in 10 2 Z 9 28 15 Bayo 52 Pangal P 67 11 a 16 Pangul 53 Panang re t R r 17 Centro, Solana 54 Guinalvin 12 i e 13 v iv e r 18 Larion Alto 55 Bante R g a 3 19 Pinukpuk 56 Manamtam tal Ma 20 Cataggaman 57 Kamamasi r 14 e T v u r i g e 21 Namabbalan 58 Minuri e u g v R i 15 a R l r r o u e a 22 Liglig Gawaan 59 Dabubu c v o g 16 i i 4 R R h 24 n 23 Naneng 60 NPC Lamut n i C a 17 v a 19 P e 24 Abbot 61Bato M y 77 r a a River a 18 b ac g 25 Pasonglao 62Dippadiw a r C e 20 26 Baba-alan 63 Pingkian iv 5 R 。 27 Patoc n 21 Salta 17 30' 28 Abut 22 29 Antagan 30 Ampawilen 6 31 Anabel 32 26 25 32 Tomiangan ver il Ri 33 Pattacan Pas r 28 River 34Taed e r i v in i e T v 73 um au R i 29 35 Basao R n g 37 36Ambato o li 7 36 d l a 8 u M 37 Casile 35 n a 30 T 38 Sediment / Water Quality 9 r r 40 ve No. Station Name 31 ive R i Siff u R 39 uan 1 Calaoagan 34 Ab r 10 2 Asassi e er v v i i R 3 Escolta R ver 。 Ri 41 an 42 n at 43 g 17 4 Larion Alto a ag lan g M 11 44 ta 5 Liglig Gawaan n 12 Ca 00' o 45 b 6 Pasonglao a 46 isbu D m g S r a e 7 Antagan n v 8 Casile i R R iv e n r 9 Munoz 30 14 a 47 y 10Malalam (Alinguigan) g a 13 a 11Palattao I 15 C bu 18 Magat Dam 12Minanga lao R r iv e 13Oscariz er 48 iv 50 R 14Magat Damsite d 49 16 Da vi 15Dulao 17 16Cabulay 68 73 r e 17Lamut v i 29 52 r R 18Hapid (Tupaya) 34 e n 42 v 76 i 19Camandag a 70 l 22 35 R 74 c 58 n 20Guinalvin a 31 a 。 d g a 37 21Bante a 16 30' C 20 l r I 22Minuri 24 54 ve Ri 59 23Dabubu m 23 55 61 ala 36 dd 24Bato 21 A 53 r D D 25Dippadiw 75 e ib v i u i 25 62 b u l 26Pingkian R u b 26 a r n u n e Ka 27Bangag v o R i R R s y i 63 i u i z b v v 28Baybayog u u iv d er r R er i e 29Rosario . C 57 D r ta 30Tungngod S 72 71 31Careb 32 32Baliling 33 C 33Beti a s e LEGEND 34Ilut c 39 n a 35Aurora East n Streamflow Gauging Station R 41 i Sediment / Water Quality Sampling 36Gamis v e 40 37Jones r 。 38Maddela 16 00' r e 39Coneap v i 0 10 20 30 40 50 R 40Gabong n (km) 41Dakgan a o 42 Bagabag T Scale Figure 5.2.2 Location of Hydrological Stations Daily Data Monthly Data No. Station ItemLocation Elevation Latitude Longitude (meter asl) Climatological Data Collected During Master Plan Study Additional Climatological Data Collected During Feasibility Study 1 Aparri Air Temperature Relative Humidity Wind 18-22-00 121-38-00 3 Sunshine Hours Evaporation Atmospheric Pres 2 Tuguegarao Air Temperature Relative Humidity Wind 17-39-00 121-45-00 62 Sunshine Hours Atmospheric Pres Evaporation 3 Echague Air Temperature Relative Humidity 16-42-00 121-40-00 66 Wind Sunshine Hours Evaporation 4 Santo Domingo Air Temperature Relative Humidity 16o 25' 121o 06' 320 Wind Sunshine Hours Evaporation 5 Barelbet, Bagabag Air Temperature Relative Humidity Wind 16o35'45" 121o17'10" Sunshine Hours Evaporation 6 Alimanao R., Tuguegarao Air Temperature Relative Humidity Wind Sunshine Hours Evaporation 7 Consuelo,S anta Fe Air Temperature Relative Humidity 16-10-00 120-57-00 600 Wind Sunshine Hours Evaporation 8 Baligatan (Talictic) Air Temperature Relative Humidity 16-48-00 121-27-00 200 Wind Sunshine Hours Evaporation 9 Lagawe Air Temperature Wind 16-48-00 121-07-00 400 Sunshine Hours Evaporation Daily Data Monthly Data No.