et l n Legend er Grand I iv h R t Lake r West Slope o o d a N Canal Colorado-Big Thompson Reservoirs r o l ALVA B. ADAMS TUNNEL Collection o C Pipeline/Conduit City/Town k WEST PORTAL r o System F East h I Tunnel Northern Water Boundaries t n r l o et N GRAND Dam Southern Water Supply Pipeline SHADOW MOUNTAIN LAKE S Rocky til 34 Power Plant Pleasant Valley Pipeline RESERVOIR lwa SHADOW te r MOUNTAIN Mountain C GRANBY r DAM Pump Plant Berthoud Headquarters e Northern Water e PUMP National k 64 CANAL bine Colum Creek Park 0 5 10 15 20 FARR Scale of Miles (Approximate) WILLOW CREEK PUMP JA Dahlstrom 06/01 revised 04/10 RESERVOIR PLANT Colorado-Big Thompson Project Co tt on WILLOW CREEK PUMP w T o CANAL & PUMP PLANT w o in eek d Cr Julesburg N o D r W u il t c l CR 6 h C ow k k 76 CR 40 r L A R I M E R re o 125 g F e in k GRANBY r F a C C o o re r DAM R e Jumbo Reservoir r L k e 34 Northern Water Boundaries k e WINDY GAP e CR 6 w ( Julesburg Reservoir) k i s PUMP PLANT r C e L v LAKE a B o i c o do R h n C WINDY GAP PIPELINEora e x e l e Ceda r o 25 r C e GRANBY l C a l r e e k d ek P e T River o r Monarch r WATCHABLE WILDLIFE AREA u e e and Facilities Lake d North Sterling e S E D G W I C K r e att Reservoir l R C C P r Granby i e r N Strawberry v e e WINDY e k e Lake r 287 k th Fra u se GAP r 1 0 1 2 3 4 o R S i v Scale of Miles (Approximate) RESERVOIR e r See inset lower right 40 Seaman C O L O R A D O Reservoir C L a a Douglas n r 76 P H I L L I P S a I M a Reservoir l m C P l ic dia a a i h che n i i l w Sterling g n e a ou r o P dre Rive a r n i n e Cobb Lake s iv e R e R R e i r L O G A N R R i v 85 14 14 v e ud Terry Lake i iv e r o C v e r P Black Hollow e r Chambers la re r e Reservoir ek Lake ch HORSETOOTH Ca rk 14 Ara o RESERVOIR k F e h e Joe Wright t r p u Reservoir o C a h S o ow Windsor r 14 14 Long Draw C Fort Collins Reservoir C Reservoir r e e Cameron k Rocky Pass C W Mountain ac 287 h e R ild e udr ive ca Boyd Lake la Po r W E L D t National Muddy Pass J AC K S O N Milner Windsor 125 Loveland M O R G A N Pass Poudre Park Greeley Lake 34 Lake Loveland Jackson C N hompson River Cr ontine o T 34 Reservoir e n e r e NORTH POUDRE ta t 34 ig k Prewitt East Slope l h vid Estes Park B Di Riverside Reservoir DIVERSION TUNNEL NORTH POUDRE Willow Creek F Trail Ridge Road FLATIRON Pass o 402 Reservoir S SUPPLY CANAL r o k RESERVOIR ut Distribution C 25 h o r 85 l LAKE o CARTER P T e r Lower Latham l a System r PINEWOOD Berthoud v o i at d Reservoir u ESTES LAKE t PLEASANT VALLEY PIPELINE o e r b RESERVOIR 56 R Rive W A S H l e R s Grand i o MARY'S HANSEN SUPPLY CANAL v Little Tho m e m W p r Lake s NORTHERN WATER e i LAKE o 34 l SHADOW n l M C o Ralph Price River HEADQUARTERS r Empire r w e DIXON FEEDER CANAL u MOUNTAIN 36 k e ALVA B. ADAMS TUNNEL Reservoir v e Reservoir e d i e Milton Fort Morgan 34 k 287 e d h St. V R Nort rain Riv t r C y RESERVOIR er r Reservoir k e C k a 125 GRAND iv 66 t c Union e C R r e k. h in e e e Cr r 34 in Reservoir a a e e 76 r LAKE a r reek r e Longmont l e r V C r HORSETOOTH e e V ld C l C a k . e t t C S e S k P w WILLOW x u h P RESERVOIR t o a u 119 o a o r r o B r j e Fort Collins u S w CREEK LAKE e D i g d v d o B r i a e e e a RESERVOIR GRANBY b K B k B BOULDER e e R e r e BOULDER C i 40 40 B Wolford Granby RESERVOIR v nd 52 e Mountain ftha r Reservoir Le Fort Lupton h 287 HANSEN FEEDER CANAL iver See inset upper left t Hudson feet in elevation Continental Divide Rocky Kremmling R WINDY GAP u (approximate) Windsor Boulder Erie Shadow Mountain West Slope East Slope C-BT Profile Map Mountain DILLE DIVERSION RESERVOIR F o 9,000 r Reservoir Grand Lake TUNNEL as Louisville Lafayette S Adams o 40 e Cre ek National d r Tunnel a Williams Fork r OLYMPUS r e o Reservoir R uld 36 Horse Creek Green Mountain Mary's Lake Park Loveland l i Barker o Gross E TUNNEL POLE HILL v B Reservoir PINEWOOD B Greeley Reservoir ig o e Reservoir Reservoir W 470 8,000 Lake Granby T W r TUNNEL ho C Superior 470 RESERVOIR m i ek p ll G R A N D re Barr Lake Lake Estes so i C Willow Creek Reservoir n a r er Estes Park River m e k Riv ould ee s B r Broomfield do 9 South ra FLATIRON eek C olo Windy Gap Reservoir F r 76 C LAKE ESTES o l BROOMFIELD C a 7,000 Pinewood Reservoir RESERVOIR r Co COUNTY RAMS HORN k s i Winter PROSPECT MOUNTAIN r GREEN u Denver TUNNEL RATTLESNAKE ve R Ri o Park TUNNEL son i L 6,500 p v R TUNNEL MOUNTAIN a S m e lst Standley International B Cac Berthoud o r t. o o ig h h n Lake Horsetooth e MARY'S T S G I L P I N 25 u S T e Carter Lake l l RESERVOIR B h t a t t CARTER t C . o i r h ee 6,000 o Boulder V Reservoir k P L Airport r m LAKE u East Berthoud Pass a o P i n p North r u LAKE l Reservoir s l d a o d Portal e Ralston Reservoir E ADAMS t e R n NORTHERN WATER t re v 470 e SOUTH PLATTE r i R R v ST. VRAIN iv TUNNEL SAINT VRAIN i R e B SUPPLY CANAL i HANSEN e NORTH HEADQUARTERS SUPPLY v HANSEN r i C r l v Flatiron R u r BOULDER e FEEDER 5,000 e e CANAL SUPPLY POUDRE SUPPLY CANAL r e r e A D A M S 40 Denver Metro k FEEDER Reservoir CANAL SUPPLY CANAL SOUTHERN WATER R CANAL i Clear Cr k CANAL er ee v No h St. Vrain Riv SUPPLY PROJECT PIPELINE rt e Area Lyons r 70 to Fort 70 r ve Morgan Cherry Creek Ri Eisenhower/Johnson er Reservoir v Memorial Tunnel in Longmont Ri 470 ra e V in . t C L E A R k US Index Map Colorado Index Map St ra e t re BOULDER t. V C th S Bear u FEEDER CANAL a o l C R E E K r S Silverthorne Y pa er e a m Riv r P e Dillon e v WA iv i R k d J E F F E R S O N hi e i A R A P A H O E W te Sou e re R MT River th tt C Fort v ND r Pla i E ive 70 OR R Map Area d BOULDER CREEK Lupton Dillon D e 470 han BOULDER t Chatfield ado eft SUPPLY CANAL SOUTH PLATTE Reservoir t ID Color L Reservoir SD RESERVOIR SUPPLY CANAL a E L B E RT N WY o l r t P h h NV NE Erie Gu r UT n e F ni iv Boulder o son R S U M M I T rk h CA CO Ar k out S t C KS an outh h sas Rive eek u 25 r B Cr P e o ulder S la r tt o r Louisville Lafayette l e y r Riv AZ ve a er C i R t S OK R i n r NM o Gra e n e s d e e a Superior tin k R TX m i n i v FIGURE A-1 o e 0 5 10 15 20 n CARTER HYDRO LOCATION MAP C r A P A R K Broomfield D O U G L A S Scale of Miles (Approximate).