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Gal Oya

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The Gal Oya project resulted in the formation of the 100,000 acre Gal Oya basin. This basin has since been used for cultivating paddy, chillies, sugarcane and potatoes. The
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in the vicinity has a wide variety of wildlife including bears, leopards and elephants.
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Morphometric Analysis of the Gal Oya River Basin Us ing Spatial Data Derived from GIS
236: 202: 1210: 1045: 1040: 1000: 850: 792: 767: 697: 660: 655: 600: 552: 515: 473: 466: 95: 1125: 1020: 990: 985: 687: 665: 640: 620: 557: 542: 525: 520: 495: 488: 226: 186: 90: 35: 1080: 1025: 732: 692: 595: 505: 461: 441: 356: 136: 123: 1235: 1110: 722: 605: 451: 433: 167: 52: 309: 630: 530: 510: 456: 179: 645: 564: 193:— the largest reservoir in Sri Lanka, at Bintenne. Resettlement of the 175: 547: 194: 171: 360: 178:
and flows northeast, emptying into the Indian Ocean south of
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is a 108 km (67 mi) long river, in southeast
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Ministry of Irrigation and Water Resources Management
1223: 1069: 946: 935: 905: 869: 808: 801: 678: 573: 431: 422: 152: 113: 101: 89: 75: 67: 58: 48: 43: 23: 201:displaced in this scheme gave rise to among the 372: 174:in Sri Lanka. It begins in the hills east of 8: 185:The river was dammed in 1948 as part of the 943: 805: 428: 379: 365: 357: 311:Encyclopædia Britannica – Gal Oya River 257:"The Gal Oya Legacy – Past and Present" 248: 20: 7: 259:. The Pearl, Lanka. Archived from 14: 29: 203:first ethnic riots in Sri Lanka 115: • coordinates 1: 397:Sri Lankan irrigation network 59:Physical characteristics 81:1,524 m (5,000 ft) 77: • elevation 222:List of rivers in Sri Lanka 103: • location 1273: 1201:Tissa Wewa (Tissamaharama) 788:Tissa Wewa (Tissamaharama) 387:Inland waters of Sri Lanka 1196:Tissa Wewa (Anuradhapura) 923:Malala-Ambilikala Lagoons 783:Tissa Wewa (Anuradhapura) 392: 314:. Encyclopædia Britannica 170:. It is the 16th longest 85: 63: 28: 156:108 km (67 mi) 189:. The dam created the 1073:(incl. ancient tanks) 636:Pallavarayankaddu Aru 232:Gal Oya National Park 210:Gal Oya National Park 1156:Muthuiyankaddu Kulam 861:Valaichchenai Lagoon 856:Vadamarachchi Lagoon 753:Muthuiyankaddu Kulam 616:Nay Aru (Mullaitivu) 137:7.30028°N 81.86500°E 1257:Rivers of Sri Lanka 1131:Konduwattuwana Wewa 826:Chundikkulam Lagoon 738:Konduwattuwana Wewa 728:Kandalama Reservoir 402:Tank cascade system 133: /  947:With hydroelectric 409:Mahaweli Authority 333:Fernando, Srimal. 263:on 31 October 2016 191:Senanayake Samudra 18:River in Sri Lanka 1244: 1243: 1219: 1218: 1166:Parakrama Samudra 931: 930: 846:Ullackalie Lagoon 816:Batticaloa Lagoon 763:Parakrama Samudra 674: 673: 160: 159: 142:7.30028; 81.86500 1264: 1161:Nachchaduwa wewa 1074: 944: 806: 758:Nachchaduwa wewa 611:Nay Aru (Mannar) 591:Kodalikkallu Aru 429: 381: 374: 367: 358: 351: 350: 348: 346: 330: 324: 323: 321: 319: 306: 300: 299: 297: 295: 290: 282:Withanage, N.S. 279: 273: 272: 270: 268: 253: 199:Sinhalese people 148: 147: 145: 144: 143: 138: 134: 131: 130: 129: 126: 78: 33: 21: 1272: 1271: 1267: 1266: 1265: 1263: 1262: 1261: 1247: 1246: 1245: 1240: 1215: 1072: 1071: 1070:Irrigation-only 1065: 948: 938: 927: 901: 897:Uppu Aru Lagoon 892:Puttalam Lagoon 865: 831:Kokkilai Lagoon 797: 773:Sembuwatta Lake 670: 651:Piramenthal Aru 586:Kanakarayan Aru 569: 418: 388: 385: 355: 354: 344: 342: 332: 331: 327: 317: 315: 308: 307: 303: 293: 291: 288: 281: 280: 276: 266: 264: 255: 254: 250: 245: 218: 141: 139: 135: 132: 127: 124: 122: 120: 119: 116: 104: 76: 39: 19: 12: 11: 5: 1270: 1268: 1260: 1259: 1249: 1248: 1242: 1241: 1239: 1238: 1233: 1231:Hamilton Canal 1227: 1225: 1221: 1220: 1217: 1216: 1214: 1213: 1208: 1203: 1198: 1193: 1188: 1183: 1178: 1173: 1168: 1163: 1158: 1153: 1151:Minneriya Tank 1148: 1143: 1138: 1133: 1128: 1123: 1118: 1113: 1108: 1106:Iranamadu Tank 1103: 1098: 1093: 1088: 1083: 1077: 1075: 1067: 1066: 1064: 1063: 1058: 1053: 1048: 1043: 1038: 1033: 1028: 1023: 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Oya scheme 158: 157: 154: 150: 149: 117: 114: 111: 110: 105: 102: 99: 98: 93: 87: 86: 83: 82: 79: 73: 72: 69: 65: 64: 61: 60: 56: 55: 50: 46: 45: 41: 40: 34: 26: 25: 17: 13: 10: 9: 6: 4: 3: 2: 1269: 1258: 1255: 1254: 1252: 1237: 1234: 1232: 1229: 1228: 1226: 1222: 1212: 1209: 1207: 1204: 1202: 1199: 1197: 1194: 1192: 1191:Sorabora Wewa 1189: 1187: 1184: 1182: 1179: 1177: 1174: 1172: 1169: 1167: 1164: 1162: 1159: 1157: 1154: 1152: 1149: 1147: 1144: 1142: 1141:Lunugamwehera 1139: 1137: 1134: 1132: 1129: 1127: 1124: 1122: 1119: 1117: 1114: 1112: 1109: 1107: 1104: 1102: 1099: 1097: 1096:Giritale Tank 1094: 1092: 1089: 1087: 1084: 1082: 1079: 1078: 1076: 1068: 1062: 1059: 1057: 1056:Upper Kotmale 1054: 1052: 1049: 1047: 1044: 1042: 1039: 1037: 1034: 1032: 1029: 1027: 1024: 1022: 1019: 1017: 1014: 1012: 1011:Moragahakanda 1009: 1007: 1004: 1002: 999: 997: 994: 992: 989: 987: 984: 982: 979: 977: 974: 972: 969: 967: 964: 962: 959: 957: 954: 953: 951: 945: 942: 940: 934: 924: 921: 919: 918:Rekawa Lagoon 916: 914: 911: 910: 908: 904: 898: 895: 893: 890: 888: 885: 883: 882:Mundal Lagoon 880: 878: 877:Jaffna Lagoon 875: 874: 872: 870:Western coast 868: 862: 859: 857: 854: 852: 849: 847: 844: 842: 841:Nanthi Lagoon 839: 837: 834: 832: 829: 827: 824: 822: 821:Chalai Lagoon 819: 817: 814: 813: 811: 809:Eastern coast 807: 804: 800: 794: 791: 789: 786: 784: 781: 779: 778:Sorabora Wewa 776: 774: 771: 769: 766: 764: 761: 759: 756: 754: 751: 749: 746: 744: 741: 739: 736: 734: 731: 729: 726: 724: 721: 719: 716: 714: 713:Giritale Tank 711: 709: 706: 704: 701: 699: 696: 694: 691: 689: 686: 685: 683: 681: 677: 667: 664: 662: 659: 657: 654: 652: 649: 647: 644: 642: 639: 637: 634: 632: 629: 627: 626:Nilwala River 624: 622: 619: 617: 614: 612: 609: 607: 604: 602: 599: 597: 594: 592: 589: 587: 584: 582: 581:Akkarayan Aru 579: 578: 576: 572: 566: 563: 559: 556: 555: 554: 551: 549: 546: 544: 541: 539: 536: 532: 529: 527: 524: 522: 519: 518: 517: 514: 512: 509: 507: 504: 502: 501:Kumbukkan Oya 499: 497: 494: 490: 487: 485: 484:Maskeliya Oya 482: 480: 479:Kehelgamu Oya 477: 476: 475: 472: 468: 465: 464: 463: 460: 458: 455: 453: 450: 448: 445: 443: 440: 439: 437: 435: 430: 427: 425: 421: 415: 412: 410: 407: 403: 400: 399: 398: 395: 394: 391: 382: 377: 375: 370: 368: 363: 362: 359: 340: 339:Srimal's Blog 336: 329: 326: 313: 312: 305: 302: 287: 286: 278: 275: 262: 258: 252: 249: 242: 238: 237:Gal Oya riots 235: 233: 230: 228: 225: 223: 220: 219: 215: 213: 211: 206: 204: 200: 196: 192: 188: 183: 181: 177: 173: 169: 165: 155: 151: 146: 118: 112: 109: 106: 100: 97: 94: 92: 88: 84: 80: 74: 70: 66: 62: 57: 54: 51: 47: 42: 37: 32: 27: 22: 16: 1211:Vavuni Kulam 1181:Rambakan Oya 1136:Lake Gregory 1101:Inginimitiya 1091:Giant's Tank 996:Kukule Ganga 949:capabilities 851:Upaar Lagoon 793:Vavuni Kulam 768:Ratgama Lake 743:Lake Gregory 708:Giant's Tank 698:Bolgoda Lake 661:Valukkai Aru 656:Theravil Aru 601:Mandekal Aru 553:Walawe River 516:Malwathu Oya 474:Kelani River 467:Kukule Ganga 446: 343:. Retrieved 338: 328: 316:. Retrieved 310: 304: 292:. Retrieved 284: 277: 265:. Retrieved 261:the original 251: 207: 184: 163: 161: 96:Indian Ocean 15: 1176:Rajanganaya 1036:Randenigala 971:Castlereigh 688:Abhaya Wewa 666:Verugal Aru 641:Parangi Aru 621:Netheli Aru 558:Belihul Oya 543:Menik Ganga 526:Kotmale Oya 521:Amban Ganga 496:Kirindi Oya 489:Pusweli Oya 227:Gal Oya Dam 140: / 36:Gal Oya Dam 1146:Maduru Oya 1116:Kalu Ganga 1081:Abhayavapi 976:Deduru Oya 961:Broadlands 939:reservoirs 733:Kandy Lake 693:Beira Lake 596:Madu Ganga 506:Maduru Oya 462:Kalu Ganga 442:Deduru Oya 341:. Blogspot 243:References 128:81°51′54″E 125:07°18′01″N 38:in Gal Oya 1236:Yodha Ela 1171:Puhulpola 1121:Kandalama 1111:Kala Wewa 1086:Diyawanna 1051:Udawalawe 1016:Moragolla 1006:Maskeliya 956:Bowatenna 723:Kala Wewa 703:Diyawanna 606:Mavil Aru 574:<100km 452:Gin Ganga 168:Sri Lanka 53:Sri Lanka 1251:Category 1206:Ulhitiya 1186:Ratkinda 1061:Victoria 1046:Samanala 1041:Rantembe 1031:Polgolla 1001:Laxapana 937:Dams and 631:Pali Aru 531:Nanu Oya 511:Maha Oya 457:Kala Oya 345:5 August 318:5 August 294:5 August 267:5 August 216:See also 180:Kalmunai 44:Location 1126:Kantale 1021:Nilambe 991:Kotmale 986:Gal Oya 981:Dyraaba 802:Lagoons 646:Per Aru 565:Yan Oya 447:Gal Oya 176:Badulla 164:Gal Oya 49:Country 1224:Canals 1026:Norton 966:Canyon 548:Mi Oya 424:Rivers 195:Tamils 153:Length 108:Oluvil 71:  68:Source 680:Lakes 289:(PDF) 172:river 91:Mouth 432:≥100 347:2015 320:2015 296:2015 269:2015 197:and 162:The 24:Gal 1253:: 434:km 337:. 205:. 182:. 380:e 373:t 366:v 349:. 322:. 298:. 271:.

Index


Gal Oya Dam
Sri Lanka
Mouth
Indian Ocean
Oluvil
07°18′01″N 81°51′54″E / 7.30028°N 81.86500°E / 7.30028; 81.86500
Sri Lanka
river
Badulla
Kalmunai
Gal Oya scheme
Senanayake Samudra
Tamils
Sinhalese people
first ethnic riots in Sri Lanka
Gal Oya National Park
List of rivers in Sri Lanka
Gal Oya Dam
Gal Oya National Park
Gal Oya riots
"The Gal Oya Legacy – Past and Present"
the original
Morphometric Analysis of the Gal Oya River Basin Us ing Spatial Data Derived from GIS
Encyclopædia Britannica – Gal Oya River
"Gal Oya river and valley : an eye witness account"
v
t
e
Sri Lankan irrigation network

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