r Teslin e o r River l in r iv a e az e f v T iv R f i R Tathlina u R k Kusawa B Tazin e Slave in s Trout Lake T l Northwest S a z Lake la Lake Alaska A River v r Lake Buffalo e Rive ffa Beave u lo R R Yukon r r Lake B i Ri v i e ve er v v r e i Territories r e R n d a l r S n Teslin Territory e R r a v t iv l a l i a to e r i F y R t r v Lake C e e Legend c Tagish oa d e L H r P v l a i ia a r R i R d R Lake M R L i iv iv v e e Bistcho e r r r Lake Hydrologic Zone Boundary Atlin ! titot River d r Pe Atlin r e ia Lake iv L L Old MOE Regional BoundarySaskatchewan i R ard T Ri e ver s l i n r Natural ResourceLake Regions: e F Ne R v ort lson R Claire iv i iv e R er Kotcho r ease D Lake 2 Fort ay River er Nelson H h Riv ! Birc Cree r e Clea v rw i i Lake nR ver r Riv a R e i r t a e e v t g i r Cree a R e n h r a Lake w p u k o r r T s ive P R 3K u s e Fonta M 4 c h Hydrologic Zones ik ik a M kw a v R Ri er iv e Zone Number Name R r e iv Stikin e Skeena r Northeast Figure 2: Hydrologic Zonesr e Riv Turnor NORTHERN COAST MOUNTAINS er Fort Cle arw at Lake 1 Region in F lay Region Frobisher R i er McMurray! v r e iv Lake nchaga R e Waba r hi v s r C i ca R e ive STIKINE PLATEAU iv Bea R r R tto ni Chi ef n n 2 Sikan R e o Churchill k o iv No ti w 1 in L e r River Peter Lake iv NORTHERN ROCKY MOUNTAINS lfway R er Pond Lake Ha 3 5 km Iskut River Lac r 0 100 200 300 e 400 ?le-?-la-Crosse NORTHERN INTERIOR PLAINS iv W R aba ristina É 4 sca Ch 6 River ¯ Fort St. ! 5 NORTHERN CENTRAL UPLANDS John Williston Primrose Lake Lesser Lake SOUTHERN INTERIOR PLAINS Slave Lake O 6 m River r ineca ive e R Pin SOUTHERN ROCKY MOUNTAIN FOOTHILLS 7 7 Grande Prairie Beave r ! r Ri e v e r r v i r e piti Rive NECHAKO PLATEAU iv Takla Omineca R Wa R y s L s a i Lake t 8 a r t N r l u e M S Region m Babine o SOUTHERN HAZELTON MOUNTAINS k Alberta y Smithers! Lake R 9 i v B e r ul k l e 8 r CENTRAL COAST MOUNTAINS Prince y r e r e Stuart v ive iv regor i 10 Rupert a R R cG R ! n Lake M r y ee Rive k Sk mo S Edmonton Masset ! B HAIDA GWAII ! attle River 9 Necha Prince ko Ri 11 Morice Fran?ois ver George ! 12 Lake Lake River od Ootsa e MCGREGOR BASIN L Lake c 12 M Pembina River UPPER FRASER BASIN 13 Eutsuk z ra eau River Lake B NORTHERN COLUMBIA MOUNTAINS 11 13 14 10 Red Deer! FRASER PLATEAU C Quesnel 15 h ilc R otin Lake iver r e Williams v SOUTHERN QUESNEL HIGHLAND i R R !Lake e 16 n Kinbasket d D o e Cariboo s er 14 p Lake R ive m r o NORTHERN THOMPSON PLATEAU h 16 T 17 West Coast 25 Region h ort N Calgary! B UPPER COLUMBIA BASIN Region 18 ow River 18 15 Adams Lake K o o Shuswap te Chilko Revelstoke! n Lake a Medicine UPPER KOOTENAY BASIN Lake y R Hat 19 iv ! e r Upper22 Arrow Lake 27 r CENTRAL KOOTENAY BASIN n R e so iv Thompson / p ! 20 m Kamloops o 26 h T Okanagan Kootenay / O LOWER KOOTENAY BASIN 19 l Lethbridge! d ma 21 n 17 Boundary R Region i ver LOWER COLUMBIA BASIN Campbell South Kelowna 22 ! Region River! Kootenay Okanagan Cranbrook! Lake Lake Coast Nelson OKANAGAN HIGHLAND 23 ! 23 Lower 20 28 Region Harrison Arrow Lake 21 29 Lake 24 24 SOUTHERN THOMPSON PLATEAU Vancouver! Nanaimo! 25 EASTERN SOUTH COAST MOUNTAINS 26 CENTRAL SOUTH COAST MOUNTAINS Victoria ! Montana WESTERN SOUTH COAST MOUNTAINS 27 Washington 28 EASTERN VANCOUVER ISLAND Idaho 29 WESTERN VANCOUVER ISLAND.