*DIAGRAM

*FREE

ID LANGTRY CHANNEL

ID CENTRAL WATERSHED

ID LANGTRY CHANNEL ULTIMATE CONDITIONS

ID INPUT FILE = LT4.DAT

ID INPUT FILE DATE = MAY 2009

ID DESIGN STORM = 100-YEAR 6-HR STORM

ID STORM DISTRIBUTION = SDN #4

ID MODELED BY VTN NEVADA (MICHAEL SCHWAB)

ID STORM CENTERING = REMOVE OAKEY DETENTION BASIN OUTFLOW (SERIES C)

ID

ID REFERENCED HYDROLOGIC MODELS:

ID LANGTRY CHANNEL BASED ON 2008 MPU (PBS&J 2008)

ID 2008 MPU REFERENCED HYDROLOGIC MODELS:

ID CITY OF LAS VEGAS CITY WIDE HYDROLOGY ANALYSIS (PBS&J 1997)

ID PREDESIGN REPORT FOR I-15 FREEWAY CHANNEL (PARSONS BRINCKERHOFF 1999)

ID FINAL CENTRAL BASIN ASSESMENT (CARTER-BURGESS 1998)

ID HYDRAULIC DESIGN REPORT FOR I-15 WIDENING (LOUIS BERGER 1999)

ID AMENDMENT TO 2002 MPU FOR MEADOWS ALTA PARALLEL FACILITY (CLV, OCT 2006)

ID US-95 WIDENING PROJECT, FINAL OVERALL PROJECT DRAINAGE DESIGN REPORT

ID (VTN NEVADA, MAY 2003)

ID MEADOWS ALTA PARALLEL PROJECT PHASE II, 90% DESIGN (VTN, FEB 2008)

ID OAKEY MEADOWS STORM DRAIN FINAL DESIGN REPORT (PBS&J, APR 2008)

ID MASTER PLAN CHANGE FOR THE OAKEY DRAIN FACILITY, (HDR, JULY 2007)

ID OAKEY DRAIN, BIRCH ST TO CAHLAN DR PRE-FINAL DESIGN PLANS (HDR, JAN 2008)

ID

ID JR CARDS CONTAIN DARFS BASED ON THE FOLLOWING VALUES:

ID

ID AREA DARF

ID SQ. MI.

ID 8 0.880

ID 8-9 0.875

ID 9-10 0.865

ID 10-11 0.857

ID 11-12 0.85

ID

IT5 0 0 300

IO5 0 0

IN5 0 0

JRPREC 0.880 0.875 0.865 0.857 0.85

*

KK1-GOLF

BA0.362

PB2.83

PC0.000 0.020 0.058 0.075 0.099 0.126 0.137 0.145 0.149 0.151

PC0.155 0.156 0.159 0.162 0.169 0.172 0.179 0.189 0.201 0.211

PC0.220 0.228 0.232 0.240 0.246 0.252 0.260 0.269 0.276 0.283

PC0.286 0.292 0.302 0.312 0.321 0.332 0.352 0.376 0.415 0.462

PC0.530 0.610 0.710 0.732 0.756 0.782 0.799 0.813 0.823 0.830

PC0.835 0.844 0.851 0.864 0.885 0.908 0.924 0.944 0.968 0.973

PC0.978 0.982 0.984 0.986 0.988 0.991 0.992 0.993 0.994 0.997

PC0.998 0.999 1.000

LS0 86.6

UD 0.323

*

KKR1-GOLF

KMROUTE 1-GOLF TO C2a-OAK

KMVIA OLIVERO

RD2600 0.0269 0.016 0 TRAP 0 50

*

KK2a-OAK-C

BA0.314

PB2.77

LS0 87.7

UD 0.313

*

KKC2a-OAK

KMCOMBINE R1-GOLFC AND 2a-OAK-C

KMBUFFALO AND VIA OLIVERO

HC2

*

KKRC2a-OAK

KMROUTE C2a-OAK TO C3-ELP-C

KMVIA OLIVERO

RD4000 0.025 0.016 0 TRAP 0 50

*

KK3-ELP-C

BA0.209

PB2.77

LS0 90.2

UD 0.253

*

KKC3-ELP-C

KMCOMBINE RC2a-OAK AND 3-ELP-C

KMVIA OLIVERO AND MECH 0400

HC2

*

KKRC3-ELPC

KMROUTE RC3-ELPC TO C3a-OAKC

KMFACILITY = EXTENSION OF MEADOWS/CHARLESTON COLLECTION SYSTEM

KMFACILITY # = MECH 0400

KMLINING = RCB

RD1300 0.0143 0.015 0 TRAP 10 0

*

KK3a-OAK-C

BA0.432

PB2.77

LS0 85.7

UD 0.283

*

KKC3a-OAKC

KMCOMBINE RC3-ELPC AND 3a-OAK-C

KMO'BANNON AND MECH 0378

HC2

*

KKRC3aOAKC

KMROUTE C3a-OAKC TO OAKEYIN

KMFACILITY = EXTENSION OF MEADOWS/CHARLESTON COLLECTION SYSTEM

KMFACILITY # = MECH 0338, 0378

KMLINING = RCB

RD2805 0.016 0.015 0 TRAP 10 0

*

KK3-HOLM-C

BA0.331

PB2.77

LS0 90.7

UD 0.342

*

KKR3-HOLMC

KMROUTE R3-HOLMC TO C5-OAK-C

KMFACILITY = EXTENSION OF MEADOWS/CHARLESTON COLLECTION SYSTEM

KMFACILITY # = MECH 0334, 0337, 0351

KMLINING = RCP

RD1700 0.005 0.013 0 CIRC 7.5 0

*

KK5-OAK-C

BA0.232

PB2.77

LS0 88.0

UD 0.248

*

KKC5-OAK-C

KMCOMBINE R3-HOLMC AND 5-OAK-C

KMOAKEY DETENTION BASIN

HC2

*

KKOAKEYIN

KMCOMBINE RC3aOAKC AND C5-OAK-C

KMOAKEY DETENTION BASIN

KO1

HC2

*

KKOAKEYDB

KMOAKEY DETENTION BASIN

KMFACILITY = EXTENSION OF MEADOWS/CHARLESTON COLLECTION SYSTEM

KMFACILITY # = MECH 0324

KMSTORAGE VOLUME = 201 ACRE-FEET

KMOUTLET = 1-15" OUTLET PIPE

KM100-YEAR DISCHARGE = 32 CFS

KMSPILLWAY LENGTH = 290 FEET

KMSPILLWAY HEIGHT =

KMSPILLWAY CREST ELEVATION = 2348.5'

KMSPILLWAY TYPE =

KMPMF DISCHARGE =

KMTOP OF EMBANKMENT ELEVATION =

KO1

RS1 STOR 0

SV0 2 6 14 25 40 57 77 101 130

SV144 159 174 191 201 206 219 231 244 256

SE26 28 30 31 34 36 38 40 42 44

SE45 46 47 48 48.5 49 50 51 52 53

SS48.5 290 3.1 1.5

SL26 1.4 0.65 0.5

*

KKOAKEYOT

KMROUTE OAKEYDB TO CCOK08

KMFACILITY = EXTENSION OF MEADOWS/CHARLESTON COLLECTION SYSTEM

KMFACILITY # = MECH 0108, 0310, 0323

KMLINING = RCP

RD9750 0.0143 0.013 0 CIRC 2.5

*

KKDOAKEY

KMDIVERT ALL FLOW OUT

KMFOR STORM CENTERING

DTDOKY

DI0 100 500 994 10000

DQ0 100 500 994 10000

*

KKSA01-C

BA0.263

PB2.77

LS0 94.5

UD 0.340

*

KKRSA01-C

KMROUTE SA01-C TO CSA05

KMSAHARA

RD5200 0.0144 0.016 0 TRAP 0 50

*

KKSA05

BA0.176

PB2.77

LS0 93.2

UD 0.318

*

KKCSA05

KMCOMBINE RSA01-C AND SA05

KMSAHARA AND DECATUR

HC2

*

KKRCSA05

KMROUTE CSA05 TO CSA06

KMFACILITY = MEADOWS OAKEY DRAIN

KMFACILITY # = MEOK 0217

KMLINING = RCB

RD1276 0.0044 0.015 0 TRAP 12 0

*

KKSA06

BA0.079

PB2.77

LS0 93.7

UD 0.193

*

KKCSA06

KMCOMBINE RCSA05 AND SA06

KMO'BANNON AND DECATUR

HC2

*

KKOK06-C

BA0.174

PB2.77

LS0 91.1

UD 0.302

*

KKROK06-C

KMROUTE OK06-C TO COK07

KMOBANNON

RD5100 0.0147 0.016 0 TRAP 0 50

*

KKOK07

BA0.241

PB2.77

LS0 87.1

UD 0.335

*

KKCOK07

KMCOMBINE OK07, ROK06-C, AND CSA06

KMO'BANNON AND DECATUR

HC3

*

KKRCOK07

KMROUTE COK07 TO COK04-C

KMFACILITY = MEADOWS OAKEY DRAIN

KMFACILITY # = MEOK 0191, 0204

KMLINING = RCB

RD1315 0.0071 0.015 0 TRAP 12 0

*

KKOK03-C

BA0.363

PB2.77

LS0 90.8

UD 0.317

*

KKROK03-C

KMROUTE OK03-C TO COK04-C

KMOAKEY

RD5100 0.016 0.016 0 TRAP 0 50

*

KKOK04-C

BA0.198

PB2.77

LS0 85.7

UD 0.365

*

KKCOK04-C

KMCOMBINE ROK03-C, OK04-C AND RCOK07

KMOAKEY AND DECATUR

HC3

*

KKRCOK04-C

KMROUTE COK04-C TO COK08

KMFACILITY = MEADOWS OAKEY DRAIN

KMFACILITY # = MEOK 0166

KMLINING = RCB

RD1350 0.0045 0.015 0 TRAP 12 0

*

KKOK08

BA0.083

PB2.77

LS0 91.0

UD 0.184

*

KKCOK08

KMCOMBINE RCOK04-C AND OK08

KMDEL RAY AND DECATUR

HC2

*

KKCCOK08

KMCOMBINE COK08 AND OAKEYOT

KMDEL RAY AND DECATUR

HC2

*

KKRCCOK08

KMROUTE CCOK08 TO COK12

KMFACILITY = MEADOWS OAKEY DRAIN

KMFACILITY # = MEOK 0110

KMLINING = RCB

RD2946 0.0077 0.015 0 TRAP 12 0

*

KKCH04-C

BA0.175

PB2.77

LS0 92.7

UD 0.240

*

KKRCH04-C

KMROUTE CH04-C TO CCH05-C

KMFACILITY = MEADOWS CHARLESTON

KMFACILITY # = MECN 0223

KMLINING = RCB

RD3100 0.0204 0.015 0 TRAP 6 0

*

KKCH05-C

BA0.163

PB2.77

LS0 94.3

UD 0.329

*

KKCCH05-C

KMCOMBINE RCH04-C AND CH05-C

KMTORREY PINES AND CHARLESTON

HC2

*

KKRCCH05-C

KMROUTE CCH05-C TO CCH09-C

KMFACILITY = MEADOWS CHARLESTON

KMFACILITY # = MECN 0123

KMLINING = RCB

RD5200 0.0164 0.015 0 TRAP 8 0

*

KKCH09-C

BA0.378

PB2.77

LS0 91.5

UD 0.341

*

KKCCH09-C

KMCOMBINE RCCH05-C AND CH09-C

KMCHARLESTON AND LINDELL

HC2

*

KKRCCH09-C

KMROUTE CCH09-C TO CCH10

KMFACILITY = MEADOWS CHARLESTON

KMFACILITY # = MECN 0061

KMLINING = RCB

RD3300 0.0182 0.015 0 TRAP 8 0

*

KKCH10

BA0.279

PB2.77

LS0 93.1

UD 0.222

*

KKCCH10

KMCOMBINE RCCH09-C AND CH10

KMCHARLESTON AND DECATUR

HC2

*

KKRCCH10

KMROUTE CCH10 TO COK12

KMFACILITY = MEADOWS CHARLESTON

KMFACILITY # = MECN 0000

KMLINING = RCB

RD1570 0.0109 0.015 0 TRAP 9 0

*

KKOK12

BA0.050

PB2.77

LS0 95.6

UD 0.163

*

KKCOK12

KMCOMBINE RCCOK08, RCCH10 AND OK12

KMCHARLESTON AND MEOK 0110

HC3

*

KKRCOK12

KMROUTE COK12 TO CCH14B

KMFACILITY = MEADOWS OAKEY DRAIN

KMFACILITY # = MEOK 0079, 0091

KMLINING = RCB

RD1633 0.005 0.015 0 TRAP 18 0

*

KKCH14B

BA0.217

PB2.77

LS0 90.8

UD 0.356

*

KKCCH14B

KMCOMBINE RCOK12 AND CCH14B

KMHINSON AND CHARLESTON

HC2

*

KKRCCH14B

KMROUTE CCH14B TO COK13

KMFACILITY = MEADOWS OAKEY DRAIN

KMFACILITY # = MEOK 0000, 0048

KMLINING = RCB

RD1950 0.005 0.015 0 TRAP 18 0

*

KKOK13

BA0.099

PB2.77

LS0 92.7

UD 0.376

*

KKCOK13

KMCOMBINE RCCH14B AND OK13

KMFULTON PLACE AND VALLEY VIEW

HC2

*

KKRCOK13

KMROUTE COK13 TO CCAL16

KMFACILITY = MEADOWS OAKEY DRAIN

KMFACILITY # = MEOK 0000, 0017

KMLINING = RCB

RD2450 0.0091 0.015 0 TRAP 19 0

*

KKR1

BA0.086

PB2.77

LS0 90.6

UD 0.210

*

KKPR1

KMREFERENCED FROM THE MPA FOR THE MEADOWS ALTA PARALLEL SYSTEM

KMPREPARED BY CITY OF LAS VEGAS DEPARTMENT OF PUBLIC WORKS (OCTOBER 2006)

KMPONDING BEHIND HOME DEPOT THAT LIMITS DISCHARGE TO CAPACITY OF PIPE AND CHANN

KMDISCHARGE GREATER THAN 90 CFS AFTER PONDING WILL SPILL OUT TOWARD CHARLESTON

RS1 ELEV 10.1

SV0 2.7 3.5

SE10.1 13.7 14.7

SQ0 90 113

*

KKRPR1

KMROUTE PR1 TO CR2

KMPRIMARILY PARKING LOT BEHIND HOME DEPOT

RD2900 0.0103 0.016 0 TRAP 0 50

*

KKR3

BA0.275

PB2.77

LS0 91.3

UD 0.297

*

KKR2

BA0.045

PB2.77

LS0 90.7

UD 0.228

*

KKCR2

KMCOMBINE RPR1, R2 AND R3

KMALTA AND LORENZI

HC3

*

KKDCR2

KMDIVERT PEAK FLOW TO LORENZI STORM DRAIN

KMFIRST 150 CFS GOES EAST ON ALTA, REMAINDER GOES NORTH

KMREFERENCED FROM THE MEADOWS ALTA PARALLEL PROJECT PHASE II by VTN

DTDAL00A

DI0 150 1000

DQ0 0 850

*

KKRDCR2

KMROUTE DCR2 TO CAL01A

KMFACILITY = MEADOWS - ALTA

KMFACILITY # = MEAL 0160, 0209

KMLINING = RCP

RD4300 0.015 0.013 0 CIRC 4

*

KKAL01A

BA0.123

PB2.77

LS0 90.5

UD 0.254

*

KKCAL01A

KMCOMBINE AL01A AND RDCR2

KMALTA AND JONES

HC2

*

KKRCAL01A

KMROUTE CAL01A TO CUS

KMFACILITY = MEADOWS - ALTA

KMFACILITY # = MEAL 0150, 0160

KMLINING = RCP

RD1100 0.0125 0.013 0 CIRC 3

*

KKUS

BA0.030

PB2.77

LS0 90.5

UD 0.171

*

KKCUS

KMCOMBINE RAL01A AND US

KMALTA AND JONES

HC2

*

KKAL04-C

BA0.179

PB2.77

LS0 90.3

UD 0.346

*

KKRAL04-C

KMROUTE AL04-C TO CCUS

KMFACILITY = MEADOWS - ALTA

KMFACILITY # = MEAL 0130

KMLINING = RCB

RD1150 0.004 0.015 0 TRAP 6 0

*

KKCCUS

KMCOMBINE CUS AND RAL04-C

KMALTA AND JONES

HC2

*

KKRCCUS

KMROUTE CCUS TO CAL05-C

KMFACILITY = MEADOWS - ALTA

KMFACILITY # = MEAL 0120

KMLINING = RCP

RD1900 0.01 0.013 0 CIRC 5 0

*

KKAL05-C

BA0.234

PB2.77

LS0 90.5

UD 0.376

*

KKGS

BA0.037

PB2.77

LS0 90.5

UD 0.190

*

KKDGS

KMREFERENCED FROM THE MPA FOR THE MEADOWS ALTA PARALLEL SYSTEM

KMPREPARED BY CITY OF LAS VEGAS DEPARTMENT OF PUBLIC WORKS (OCTOBER 2006)

KMDIVERT OUT OVERLAND FLOW NOT COLLECTED IN MEADOWS-ALTA PIPE SYSTEM

DTDGSR

DI0 27 72

DQ0 0 36

*

KKCAL05-C

KMCOMBINE RCCUS, ALO5-C AND DGS

KMALTA AND UPLAND

HC3

*

KKRCAL05-C

KMROUTE CAL05-C TO CBR3

KMFACILITY = MEADOWS - ALTA

KMFACILITY # = MEAL 0100, 0120

KMLINING = RCP

RD2000 0.01 0.013 0 CIRC 5

*

KKBR3

BA0.074

PB2.77

LS0 91.4

UD 0.157

*

KKCBR3

KMCOMBINE BR3 AND RCAL05-C

KMALTA AND WILDSHIRE

HC2

*

KKRCBR3

KMROUTE CBR3 TO CAL11-C

KMFACILITY = MEADOWS - ALTA

KMFACILITY # = MEAL 0060, 0100

KMLINING = RCP

RD1400 0.01 0.013 0 CIRC 5

*

KKAL09-C

BA0.162

PB2.77

LS0 90.6

UD 0.252

*

KKRAL09-C

KMROUTE AL09-C TO CAL11-C

KMEVERGREEN / DECATUR

RD2400 0.0083 0.016 0 TRAP 0 50

*

KKDGSR

KMRETRIEVE DIVERTED OVERLAND FLOW FROM GS

DRDGSR

*

KKRDGSR

KMROUTE DGSR TO CAL11-C

KMEVERGREEN / DECATUR

RD4600 0.0152 0.016 0 TRAP 0 50

*

KKAL11-C

BA0.130

PB2.77

LS0 94.4

UD 0.316

*

KKCAL11-C

KMCOMBINE RCBR3, RAL09-C, RDGSR AND AL11-C

KMALTA AND DECATUR

HC4

*

KKRCAL11-C

KMROUTE CAL11-C TO CAL10-C

KMFACILITY = MEADOWS - ALTA

KMFACILITY # = MEAL 0015

KMLINING = RCP

RD2500 0.0194 0.013 0 CIRC 6

*

KKAL10-C

BA0.048

PB2.77

LS0 91.5

UD 0.245

*

KKCAL10-C

KMCOMBINE RCAL11-C AND AL10-C

KMALTA AND BEDFORD

HC2

*

KKRCAL10-C

KMROUTE CAL10-C TO CAL13-3

KMFACILITY = MEADOWS - ALTA

KMFACILITY # = MEAL 0000,0012,0013

KMLINING = CONCRETE

RD1180 0.0158 0.015 0 TRAP 8 1

*

KKAL13-3

BA0.059

PB2.77

LS0 90.5

UD 0.171

*

KKCAL13-3

KMCOMBINE RCAL10-C AND AL13-3

KMALTA AND VALLEY VIEW

HC2

*

KKAL14

BA0.457

PB2.77

LS0 93.3

UD 0.525

*

KKRAL14

KMROUTE AL14 TO CAL16

KMVALLEY VIEW

RD1300 0.0115 0.016 0 TRAP 0 50

*

KKAL16

BA0.148

PB2.77

LS0 92.2

UD 0.326

*

KK1CAL16

KMCOMBINE CAL13-3, RAL14, AND AL16

KMALTA AND VALLEY VIEW

HC3

*

KKAL09

BA0.097

PB2.77

LS0 90.4

UD 0.282

*

KKRAL09

KMROUTE AL09 TO CCH14A

KMFULTON

RD1500 0.0133 0.016 0 TRAP 0 50

*

KKCH14A

BA0.148

PB2.77

LS0 89.4

UD 0.340

*

KKCCH14A

KMCOMBINE RAL09 AND CH14A

KMVALLEY VIEW AND FULTON

HC2

*

KKRCCH14A

KMROUTE CCH14A TO CAL16

KMFACILITY = MEADOWS - OAKEY PARALLEL SYSTEM

KMFACILITY # = MEPA 0000

KMLINING = RCB

RD1370 0.005 0.015 0 TRAP 10 0

*

KKCAL16

KMCOMBINE 1CAL16 AND RCCH14A

KMALTA AND VALLEY VIEW

HC2

*

KKRCAL16

KMROUTE CAL16 TO CCAL16 (CONFLUENCE)

KMFACILITY = LAS VEGAS CREEK - MEADOWS

KMFACILITY # = LCME 0070,0076,0077

KMLINING = CONCRETE

RD973 0.0189 0.015 0 TRAP 18 1

*

KKCCAL16

KMCOMBINE RCAL16 AND RCOK13

KMLAS VEGAS CREEK AND OAKEY MEADOWS STORM DRAIN CONFLUENCE

HC2

*

KKRCCAL16

KMROUTE CCAL16 TO CAL90-C

KMFACILITY = LAS VEGAS CREEK - MEADOWS

KMFACILITY # = LCME 0040

KMLINING = CONCRETE

RD525 0.004 0.015 0 TRAP 40 0

*

KKAL90-C

BA0.171

PB2.77

LS0 91.9

UD 0.328

*

KKCAL90-C

KMCOMBINE RCCAL16 AND AL90-C

HC2

*

KKRCAL90-C

KMROUTE CAL90-C TO MEADOWIN

KMFACILITY = LAS VEGAS CREEK - MEADOWS

KMFACILITY # = LCME 0026, 0028

KMLINING = CONCRETE

RD1030 0.004 0.015 0 TRAP 42 0

*

KKMEDB

BA0.230

PB2.77

LS0 86.9

UD 0.193

*

KKMEADOWIN

KMCOMBINE RCAL90-C AND MEDB

KMCOMBINATION AT MEADOWS DETENTION BASIN

KO1

HC2

*

KKMEADOWDB

KMMEADOWS DETENTION BASIN

KMFACILITY = LAS VEGAS CREEK - MEADOWS

KMFACILITY # = LCME 0021

KMORIGINAL RATING CURVE FROM MEADOWS DETENTION EXPANSION BY VTN (6/01)

KMUPDATED CURVE REFERENCED FROM OAKEY MEADOWS FINAL DESIGN REPORT (PBS&J, APR 2008)

KMCURVE BASED ON PROPOSED EXPANSION OF MEADOWDB BY RAISING SPILLWAY 1 FT

KMPROPOSED STORAGE VOLUME = 235 AC-FT (EXISTING STORAGE VOLUME = 213 AC-FT)

KMOUTLET = 1-11.5'X 5' RCB AND 1-11'X 5' RCB

KM100-YEAR DISCHARGE =

KMSPILLWAY LENGTH = 150 FT

KMSPILLWAY HEIGHT =

KMPROPOSED SPILLWAY CREST ELEVATION = 2112.3 FT (EXISTING SPILLWAY = 2111.3 FT)

KMSPILLWAY TYPE = OGEE

KMPMF DISCHARGE =

KMTOP OF EMBANKMENT ELEVATION = 2115.5 FT

KO1

RS1 STOR 0

SV0 17.17 28.30 40.63 58.03 74.93 92.48 111.02 130.52 152.02

SV174.64 196.67 211.98 213.27 235.09 309.3

SE2097.9 2101 2101.79 2102.56 2103.57 2104.51 2105.46 2106.43 2107.4 2108.43

SE2109.5 2110.53 2111.24 2111.3 2112.3 2115.5

SQ0 202.1 400 500 600 700 800 900 1000 1100

SQ1200 1300 1365 1380 1428 5248

*

KKMEADOWOT

KMROUTE MEADOWDB TO CRMEDET

KMFACILITY = LAS VEGAS CREEK - MEADOWS

KMFACILITY # = LCME 0000,0016,0018

KMLINING = RCB

RD1145 0.0072 0.015 0 TRAP 14 0

*

KKDAL00A

KMRETRIEVE FLOW SPLIT FROM LORENZI/ALTA

DRDAL00A

*

KKRDAL00A

KMROUTE DAL00A TO RAINBWIN

KMFACILITY = LAS VEGAS CREEK - LORENZI

KMFACILITY # = LCLO 0000, 0008

KMLINING = RCB

RD2860 0.004 0.015 0 TRAP 7 0

*

KKAL00A

BA0.474

PB2.77

LS0 90.8

UD 0.355

*

KKAL00A-C

BA0.230

PB2.77

LS0 93.0

UD 0.305

*

KKRAINBWIN

KMCOMBINE RDAL00A, AL00A AND AL00A-C

KMCOMBINATION AT RAINBOW DETENTION BASIN

HC3

*

KKRAINBWDB

KMRAINBOW DETENTION BASIN (EAST AND WEST MODELED TOGETHER)

KMFACILITY = LAS VEGAS CREEK CHANNEL

KMFACILITY # = LCCH 0513

KMREFERENCED FROM THE 90% DESIGN REPORT FOR

KMMEADOWS ALTA PARALLEL PROJECT PHASE II by VTN (2/08)

KMSTORAGE VOLUME = 102 AC-FT AFTER PROPOSED EXPANSION

KMOUTLET = 42" RCP w/ 24" ORIFICE PLATE

KM100-YEAR DISCHARGE =

KMSPILLWAY LENGTH = 137.8 FT

KMSPILLWAY HEIGHT =

KMSPILLWAY CREST ELEVATION = 2391.5 FT

KMSPILLWAY TYPE = BROAD-CRESTED WEIR

KMPMF DISCHARGE =

KMTOP OF EMBANKMENT ELEVATION = 2396.5 FT

KO1

RS1 STOR 0

SV0.00 2.6 5.31 8.17 11.17 14.31 17.6 21.04 24.63 28.81

SV34.45 40.59 47.21 54.34 61.98 70.24 79.24 88.75 99.04 101.79

SE2353.9 2357 2359 2361 2363 2365 2367 2369 2371 2373

SE2375 2377 2379 2381 2383 2385 2387 2389 2390 2391.5

SQ0.00 23.75 33.18 40.47 46.64 52.08 57 61.53 65.75 69.72

SQ73.47 77.04 80.45 83.72 86.87 89.90 92.84 95.69 98.46 3000

*

KKRAINBWOT

KMROUTE RAINBWDB TO CLC01-C

KMFACILITY = LAS VEGAS CREEK CHANNEL

KMFACILITY # = LCCH 0499

KMLINING = RCP

RD665 0.0188 0.013 0 CIRC 3.5

*

KKLC01-C

BA0.089

PB2.77

LS0 91.8

UD 0.301

*

KKCLC01-C

KMCOMBINE RAINBWOT AND LC01-C

KMUS 95, EAST OF RAINBOW BLVD

HC2

*

KKRCLC01-C

KMROUTE CLC01-C TO CWA02-C

KMFACILITY = LAS VEGAS CREEK CHANNEL

KMFACILITY # = LCCH 0402,0412,0438,0458,0478

KMLINING = RCP

RD5165 0.0108 0.013 0 CIRC 5

*

KKWA02-C

BA0.269

PB2.77

LS0 91.5

UD 0.334

*

KKCWA02-C

KMCOMBINE RCLC01-C AND WA02-C

KMJONES AND US 95

HC2

*

KKAL01B-C

BA0.367

PB2.77

LS0 90.5

UD 0.401

*

KKCCWA02-C

KMCOMBINE CWA02-C AND AL01B-C

KMJONES AND US 95

HC2

*

KKRCCWA02C

KMROUTE CCWA02-C TO CLC11-C

KMFACILITY = LAS VEGAS CREEK CHANNEL

KMFACILITY # = LCCH 0302, 0377, 0400

KMLINING = RCB

RD6870 0.0249 0.015 0 TRAP 8 0

*

KKLC11-C

BA0.384

PB2.77

LS0 91.3

UD 0.361

*

KKCLC11-C

KMCOMBINE RCCCWA02C AND LC11-C

KMDECATUR AND US 95

HC2

*

KKRCLC11-C

KMROUTE CLC11-C TO CLC14-C

KMFACILITY = LAS VEGAS CREEK CHANNEL

KMFACILITY # = LCCH 0230, 0270

KMLINING = RCB

RD2140 0.0174 0.015 0 TRAP 12 0

*

KKLC14-C

BA0.323

PB2.77

LS0 90.5

UD 0.423

*

KKCLC14-C

KMCOMBINE RCLC11-C AND LC14-C

KMVALLEY VIEW AND US 95

HC2

*

KKWA10-C

BA0.325

PB2.77

LS0 88.2

UD 0.410

*

KKWA11-C

BA0.030

PB2.77

LS0 87.9

UD 0.148

*

KKCWA11-C

KMCOMBINE WA11-C AND WA10-C

KMWASHINGTON AND VALLEY VIEW

HC2

*

KKWA10D

KMFLOW SPLIT TO NORTHWEST CENTRAL BASIN

KMFROM FINAL OVERALL PROJECT DRAINAGE DESIGN REPORT BY VTN (MAY 2003)

KMCAPACITY OF CHANNEL = 250 CFS, EXCESS FLOW DIVERTED

DTWA10NW

DI0 10 250 275 300 800 1000 3000

DQ0 0 0 25 50 550 750 2750

*

KKRWA10D

KMROUTE WA10D TO CCLC14-C

KMFACILITY = LAS VEGAS CREEK LATERAL

KMFACILITY # = LCLT 0000,0006

KMLINING = CONCRETE

RD1855 0.005 0.015 0 TRAP 10 0

*

KKCCLC14-C

KMCOMBINE CLC14-C AND RWA10D

KMVALLEY VIEW AND US 95

HC2

*

KKRCCLC14

KMROUTE CCLC14-C TO CRMEDET

KMFACILITY = LAS VEGAS CREEK CHANNEL

KMFACILITY # = LCCH 0157,0188

KMLINING = RCB

RD3875 0.0106 0.015 0 TRAP 24 0

*

KKCRMEDET

KMCOMBINE MEADOWOT AND RCCLC14

KMCOMBINATION OF MEADOWS OUTFALL AND LAS VEGAS CREEK

HC2

*

KKRCRMEDET

KMROUTE CRMEDET TO CCLC16-C

KMFACILITY = LAS VEGAS CREEK CHANNEL

KMFACILITY # = LCCH 0114,0127,0129,0150,0154

KMLINING = RCB

RD2305 0.005 0.015 0 TRAP 28 0

*

KKLC16-C

BA0.312

PB2.774

LS0 88.0

UD 0.342

*

KKOG011AC2

BA0.120

PB2.77

LS0 92.0

UD 0.219

*

KKOG011AD

KMFLOW SPLIT NORTH TO VEGAS DRIVE SYSTEM

KMFROM FINAL OVERALL PROJECT DRAINAGE DESIGN REPORT BY VTN (MAY 2003)

KM45 CFS CROSSES US 95 EASTWARD IN 30-INCH SD, REMAINDER GOES NORTH

DTOG011D

DI0 45 100 500 994 10000

DQ0 0 55 455 949 9955

*

KKROG011AD

KMROUTE OG011AD TO CWA01-C

KMWASHINGTON

RD3200 0.0171 0.016 0 TRAP 0 50

*

KKWA01-C

BA0.195

PB2.77

LS0 88.7

UD 0.249

*

KKCWA01-C

KMCOMBINE ROG011A-C2D AMD WA01-C

KMTORREY PINES AND WASHINGTON

HC2

*

KKRWA01

KMROUTE WA01-C TO CWA04-C

KMWASHINGTON

RD5300 0.0142 0.016 0 TRAP 0 50

*

KKWA04-C

BA0.197

PB2.77

LS0 87.7

UD 0.474

*

KKCWA04-C

KMCOMBINE RWA01 AND WA04-C

KMMICHAEL AND WASHINGTON

HC2

*

KKRCWA04

KMROUTE CWA04-C TO CWA09-C

KMFACILITY = FREEWAY CHANNEL

KMFACILITY # = LV15 0602

KMLINING = RCP

RD5980 0.0159 0.013 0 CIRC 8

*

KKWA09-C

BA0.157

PB2.77

LS0 88.6

UD 0.369

*

KKCWA09-C

KMCOMBINE RCWA04 AND WA09-C

KMVALLEY VIEW AND WASHINGTON

HC2

*

KKRCWA09

KMROUTE CWA09-C TO CWA10NW

KMFACILITY = FREEWAY CHANNEL

KMFACILITY # = LV15 0528

KMLINING = RCB

RD700 0.0119 0.015 0 TRAP 8

*

KKWA10NW

KMRETURN FLOW FROM WA10NW

DRWA10NW

*

KKCWA10NW

KMCOMBINE RCWA09 AND WA10NW

KMVALLEY VIEW AND WASHINGTON

HC2

*

KKRCWA10NW

KMROUTE CWA10NW TO CWA13-C

KMFACILITY = FREEWAY CHANNEL

KMFACILITY # = LV15 0528

KMLINING = RCB

RD4420 0.0119 0.015 0 TRAP 8 0

*

KKWA13-C

BA0.366

PB2.77

LS0 89.8

UD 0.264

*

KKCWA13-C

KMCOMBINE RCWA10NW AND WA13-C

KMRANCHO DRIVE AND WASHINGTON

HC2

*

KKWA13D

KMREFERENCED FROM US-95 WIDENING PROJECT

KMFINAL OVERALL PROJECT DRAINAGE DESIGN REPORT BY VTN (MAY 2003)

DTWA13NW

DI0 500 812 1000 1200

DQ0 197 322 391 473

*

KKRWA13D

KMROUTE WA13D TO CLC16-C

KMFACILITY = FREEWAY CHANNEL

KMFACILITY # = LCRA 0000,0004,0050

KMLINING = RCB

RD3100 0.0077 0.015 0 TRAP 12 0

*

KKCLC16-C

KMCOMBINE LC16-C AND RWA13D

KMRANCHO AND US 95

HC2

*

KKCCLC16-C

KMCOMBINE RCRMEDET AND CLC16-C

KMRANCHO AND US 95

HC2

*

KKRCCLC16

KMROUTE CCLC16-C TO CLC20-C

KMFACILITY = LAS VEGAS CREEK CHANNEL

KMFACILITY # = LCCH 0013, 0051, 0110

KMLINING = RCB

RD3700 0.006 0.015 0 TRAP 28 0

*

KKLC20-C

BA0.174

PB2.77

LS0 91.4

UD 0.483

*

KKCLC20-C

KMCOMBINE RCCLC16 AND LC20-C

KMMARTIN LUTHER KING AND US 95

HC2

*

ZZ