*DIAGRAM

*FREE

ID CLARK COUNTY REGIONAL FLOOD CONTROL DISTRICT 2008 MASTER PLAN UPDATE

ID UPPER AND LOWER NORTHERN LAS VEGAS WASH WATERSHEDS

ID RECOMMENDED DRAINAGE SYSTEM WITH ULTIMATE DEVELOPMENT

ID INPUT FILE = WEST8.DAT

ID INPUT FILE DATE = MAY 2008

ID DESIGN STORM = 100-YEAR 6-HOUR STORM

ID STORM DISTRIBUTION = SDN3

ID MODELED BY PBS&J (KRYSTLE PEMBERTON, E.I., CFM)

ID CHECKED BY PBS&J (HARSHAL B. DESAI, P.E., CFM)

ID STORM CENTERING = WEST TRIBUTARY

ID DOWNSTREAM OF THE UPPER LAS VEGAS WASH DETENTION BASIN TO THE MOST

ID DOWNSTREAM POINT IN THE LOWER NORTHERN LAS VEGAS WASH WATERSHED

ID

ID REFERENCED HYDROLOGIC MODELS:

ID REVISED FINAL DESIGN REPORT FOR THE RANCHO DETENTION BASIN

ID PHASE II (VTN 2006)

ID RESPONSE TO COMMENTS ON THE CONCEPTUAL DRAINAGE STUDY FOR

ID NORTH LAS VEGAS 600-ACRE SITE (GC WALLACE 2006)

ID SECOND RESPONSE TO COMMENTS OF THE CONCEPTUAL DRAINAGE STUDY

ID FOR NORTH LAS VEGAS 2074-ACRE SITE (GC WALLACE 2006)

ID BASIN MAPS FOR SUPPLEMENT #2 TO ADDENDUM #2 TO THE MASTER

ID DRAINAGE STUDY FOR CLIFF'S EDGE/ PROVIDENCE (VTN 2004)

ID MASTER DRAINAGE STUDY FOR KYLE CANYON (GC WALLACE 2006)

ID TECHNICAL DRAINAGE STUDY FOR GRAND TETON DRIVE STROM DRAIN

ID AND AREA 1 ROADWAY IMPROVEMENTS (GC WALLACE 2006)

ID 90% FINAL DESIGN REPORT FOR RANCHO ROAD SYSTEM - EL CAMPO

ID GRANDE STORM DRAIN PROJECT (PBS&J 2007)

ID MPA FOR RACEL STREET COLLECTOR (LOUIS BERGER JANUARY 2007)

ID HYDROLOGIC MODEL FOR FLOYD LAMB NORTH AND SOUTH ENVIRONMENTAL

ID ENHANCEMENT AREAS (LOUIS BERGER DECEMBER 7, 2007)

ID

ID UPDATED BY THE LOUIS BERGER GROUP INC FOR THE RANCHO-FORT

ID APACHE STORM DRAIN PROJECT. MODEL WAS TRUNCATED TO INCLUDE ONLY

ID THE WATERSHEDS FOR THE FORT APCHE STORM DRAIN AND DETENTION BASIN.

ID INPUT FILE = FASD.DAT

ID INPUT FILE DATE = MAY 2013

ID MODELED BY LBG (RUFIN INOS, E.I. AND FRED RETZLAFF, P.E.)

ID CHECKED BY LBG (JEFFREY, S DOUGLAS, P.E., CFM)

ID

ID

ID JR CARDS CONTAIN DARFS BASED ON THE FOLLOWING VALUES:

ID

ID AREA (SQUARE MILES) DARF

ID 0 - 0.5 0.99

ID 0.5 - 1 0.975

ID 1 - 2 0.95

ID 2 - 3 0.925

ID 3 - 4 0.915

ID 4 - 5 0.908

ID 5 - 6 0.903

ID 6 - 7 0.895

ID 7 - 8 0.885

ID

IT5 0 0 200

IO5 0 0

IN5 0 0

JRPREC 0.99 0.975 0.95 0.925 0.915 0.908 0.903 0.895 0.885

*

KKNW27-C

BA0.148

PB3.06

PC0.000 0.020 0.057 0.070 0.087 0.108 0.124 0.130 0.130 0.130

PC0.130 0.130 0.130 0.133 0.140 0.142 0.148 0.158 0.172 0.181

PC0.190 0.197 0.199 0.200 0.201 0.204 0.214 0.229 0.241 0.249

PC0.251 0.256 0.270 0.278 0.281 0.283 0.295 0.322 0.352 0.409

PC0.499 0.590 0.710 0.744 0.781 0.812 0.819 0.835 0.851 0.856

PC0.860 0.868 0.876 0.888 0.910 0.926 0.937 0.950 0.970 0.976

PC0.982 0.985 0.987 0.989 0.990 0.993 0.993 0.994 0.995 0.998

PC0.998 0.999 1.000

LS0 90.0

UD0.234

*

KKRN27-C

KMROUTE NW27-C TO CNW26-C

KMFACILITY = ELKHORN AND HUALAPAI

KMFACILITY ID-MILE = EKHU 0023

KMLINING = RCAP

RD2300 0.009 0.015 0 TRAP 8 0

*

KKNW26-C

BA0.367

PB3.09

LS0 90.3

UD0.325

*

KKCNW26-C

KMCOMBINE NW26-C AND RN27-C

HC2

*

KKRN26-C

KMROUTE CN26-C TO DNW26-C

KMFACILITY = ELKHORN AND HUALAPAI

KMFACILITY ID-MILE = EKHU 0000,0001,0003,0020

KMLINING = RCAP

KM 419 CFS IN EXISTING 6'X4' RCA AND 219 AS SURFACE FLOW

RD1250 0.036 0.015 0 TRAP 6 0

*

KKNW53-CC

KM NEW BASIN FOR FLOW IN HUALAPAI LOCAL STORM DRAIN

BA0.099

PB2.85

LS0 87.2

UD0.191

*

KK CNW53-CC

KM COMBINE FLOWS AT ELKHORN & HUALAPAI

KM ADDED BY LBG FOR RANCHO-FT APACHE STORM DRAIN

HC 2

*

KKDNW26-C

KM INTERSECTION OF HUALAPAI AND ELKHORN

KM FIRST 631 GOES EAST IN RCBH 0295

KM REMAINING FLOW GOES SOUTH IN BCHU 0054

DTDOUTFLOW

DI0 631 733 7102

DQ0 631 631 7000

*

*

* KKDNW26-C

* KM190 CFS IN FACILITY AND 132 CFS SURFACE FLOW

* KMGO SOUTH ON HUALAPAI AND REMAINING FLOW GOES EAST

* KMPER "SUPPLEMENT #2 TO ADDENDUM #2 TO THE TDS FOR

* KMCLIFFS EDGE" PREPARED BY VTN (FIGURE 5-N AND 5-S)

* KMTHE FLOW GOING SOUTH WAS REDUCED BY 100 CFS TO

* KMKEEP THE FORT APACHE DB FROM OVERTOPPING

* DTDOUTFLOW

* DI0 222 500 1000 5000

* DQ0 0 278 778 4778

*

KKRC26-C

KMROUTE DNW26-C TO CBA3-C

KMFACILITY = BELTWAY CHANNEL - HUALAPAI

KMFACILITY ID-MILE = BCHU 0054,0042,0040

KMLINING = RCP

RD1445 0.014 0.013 0 CIRC 5 0

*

*

KKDC26-C

KM ELIMINATED FLOW SPLIT AT DORRELL AND HUALAPAI BY LBG

DTDNW77-C

DI0 120 150 200 500 1000 5000

DQ0 0 0 0 0 0 0

*

*

* KKDC26-C

* KMDIVERT 120 CFS FROM RC26-C TO NW77-C

* KMIN PROPOSED LOCAL FACILITY AND STREETS

* KMREMAINING FLOW ROUTED TO CDMNA1

* KMREFERENCED FROM "REVISED FINAL DESIGN REPORT -

* KMRANCHO DETENTION BASIN PHASE II" PREPARED BY VTN (JUNE 2006)

* KMREFERENCE NODE: DCE3

* DTDNW77-C

* DI0 120 150 200 500 1000 5000

* DQ0 120 120 120 120 120 120

*

KKNWBA3-C

BA0.327

PB3.11

LS0 89.7

UD0.313

*

KKCBA3-C

KMCOMBINE NWBA3-C AND DC26-C

KMDORRELL AND HUALAPAI

HC2

*

KKRDWBA3-C

KMROUTE CBA3-C TO CMNA1

KMFACILITY = BELTWAY CHANNEL - HUALAPAI

KMFACILITY ID-MILE = BCHU 0017

KMLINING = RCAP

RD1360 0.013 0.015 0 TRAP 8 0

*

*

KKDBA3-C

KM ELIMINATED FLOW SPLIT AT DEER SPRINGS AND HUALAPAI BY LBG

DTDNWBA6-C

DI0 11 50 100 500 1000

DQ0 0 0 0 0 0

*

* KKDBA3-C

* KMDIVERT 11 CFS FROM RDWBA3-C TO NWBA6-C

* KMREMAINING FLOW COMBINES AT CMNA1

* KMREFERENCED FROM "REVISED FINAL DESIGN REPORT -

* KMRANCHO DETENTION BASIN PHASE II" PREPARED BY VTN (JUNE 2006)

* KMREFERENCE NODE: DCE4

* DTDNWBA6-C

* DI0 11 50 100 500 1000

* DQ0 11 11 11 11 11

*

KKR2WBA3-C

KMROUTE DBA3-C TO CMNA1

KMFACILITY = BELTWAY CHANNEL - HUALAPAI

KMFACILITY ID-MILE = BCHU 0000

KMLINING = RCAP

RD853 0.011 0.015 0 TRAP 12 0

*

KKCDMNA1

BA0.481

PB3.12

LS0 90.8

UD0.344

*

KKCMNA1

KMCOMBINE CDMNA1 AND R2WBA3-C

KMRANCHO ROAD SYSTEM-BELTWAY @ HUALAPAI WAY

HC2

*

KKRCMNA1

KMROUTE CMNA1 TO FADBIN

KMFACILITY = RANCHO ROAD SYSTEM - BELTWAY

KMFACILITY # = RCBC 0096,0051,0048,0012,0009,0007

KMLINING = CONCRETE

RD5160 0.034 0.015 0 TRAP 12 0

*

KKNWBC2-CC

BA0.205

PB3.03

LS 0 81.8

UD 0.263

*

KKFADBIN1

KMCOMBINE RCMNA1 AND NWBC2-C

HC2

*

KK DFADBIN1

KM DIVERT OUT FLOW INTO DETENTION BASIN. RETRIEVE AFTER

KM FLOW SPLIT AT GRAND CANYON AND DEER SPRINGS IS CALCULATED.

DT DFADB

DI 0 9000.1

DQ 0 9000.0

*

KKNW53-CA

BA0.064

PB2.85

LS0 79.1

UD0.176

*

KK SEV

KM FLOW SPLIT AT SEVERENCE & GRAND CANYON

KM REMAINING FLOW GOES EAST ON SEVERENCE

KM PIMA COUNTY METHOD

DTDSGC

DI 0 50 100 150 200 250 350 500 750

DQ 0 9 16 23 29 38 60 80 129

*

*

*

* ***************

* NEW BASIN

* ***************

*

KKNW66-CI2

BA0.024

PB2.85

LS0 84.0

UD0.162

*

KK CCI2

HC 2

*

*

* ***************

* NEW BASIN

* ***************

*

KKNW66-CI3

BA0.024

PB2.85

LS0 84.1

UD0.163

*

KK CCI3

HC 2

*

KK SGC

KM FLOW AT INTERSECTION OF TEE PEE AND SEVERANCE

KM NO FLOW SPLIT, ALL FLOW CONTINUES EAST ALONG

KM SEVERANCE.

DT DSEV

DI 0 3000.1

DQ 0 3000.0

*

KK DOUTFLOW

KM RETIREVE DOUTFLOW FLOWING EAST ON ELKHORN

DR DOUTFLOW

*

KK RDOUTFLW

KM ROUTE DOUTFLOW TO CNW53-C

KM FACILITY = RANCHO ROAD SYSTEM - BELTWAY

KM FACILITY # = RCHB 0295

KM LINING = RCB

RD 2925 0.033 0.015 0 TRAP 7 0

*

* ***************

* REVISE BASIN

* ***************

*

KK NW53-CB

BA 0.128

PB 2.85

LS 0 79.8

UD 0.210

*

KK DSGC

KM RETRIEVE DSGC FLOWING SOUTH ON GRAND CANYON

DR DSGC

*

KK CNW53-C

KM COMBINE FLOWS AT ELKHORN AND GRAND CANYON

HC 4

*

KK RCNW53-C

KM ROUTE CNW53-C TO CNW66-C

KM ROUTE ELK AND GC TO ELK AND FT APACHE

KM FACILITY = RANCHO ROAD SYSTEM - BELTWAY

KM FACILITY # = RCHB 0295

KM LINING = RCB

RD 2600 0.033 0.015 0 TRAP 7 0

*

KK NW66-CA

BA 0.067

PB 2.91

LS 0 84.0

UD 0.166

*

KK C66-CA

HC 2

*

KK NW66-CB

BA 0.010

PB 2.91

LS 0 77.5

UD 0.129

*

KK C66-CB

KM FLOW IN RCHB 0295 JUST WEST OF INTERSECTION

KM OF ELKHORN AND FORT APACHE

HC 2

*

KK NW66-CJ6

BA 0.006

PB 2.85

LS 0 84.0

UD 0.101

*

KK D66CJ6

KM PART OF FLOW GOES INTO 60" STORM DRAIN

KM THE REMAINDER TRAVELS IN THE STREET SOUTH ON FT APACHE

DT S66CJ6

DI 0 4 1004

DQ 0 0 1000

*

KK R66CJ6

KM ROUTE STORM DRAIN FLOWS TO GOLD LAKE AVE

RD 243 0.0050 0.013 0 CIRC 5 0

*

KK NW66-CJ2

BA 0.018

PB 2.85

LS 0 84.0

UD 0.128

*

KK D66CJ2

KM PART OF FLOW GOES INTO 60" STORM DRAIN

KM THE REMAINDER TRAVELS IN THE STREET SOUTH ON FT APACHE

DT S66CJ2

DI 0 4 1004

DQ 0 0 1000

*

KK C66-CJ2

HC 2

*

KK R66CJ2

KM ROUTE STORM DRAIN FLOWS TO THUNDER BASIN AVE

RD 244 0.0050 0.013 0 CIRC 5 0

*

KK NW66-CJ4

BA 0.006

PB 2.85

LS 0 84.0

UD 0.102

*

KK D66CJ4

KM PART OF FLOW GOES INTO 60" STORM DRAIN

KM THE REMAINDER TRAVELS IN THE STREET SOUTH ON FT APACHE

DT S66CJ4

DI 0 4 1004

DQ 0 0 1000

*

KK C66CJ4A

KM COMBINE STORM DRAIN FLOWS AT THUNDER BASIN

HC 2

*

KK S66CJ6

DR S66CJ6

*

KK RS66CJ6

KM ROUTE STREET FLOW TO THUNDER BASIN

RD 490 0.0065 0.016 0 TRAP 0 50

*

KK S66CJ2

DR S66CJ2

*

KK RS66CJ6

KM ROUTE STREET FLOW TO THUNDER BASIN

RD 244 0.0065 0.016 0 TRAP 0 50

*

KK THB

KM COMBINE STREET FLOW AT THUNDER BASIN & FT APACHE

HC 2

*

KK DTHB

KM PART OF FLOW GOES INTO 60" STORM DRAIN

KM THE REMAINDER TRAVELS IN THE STREET SOUTH ON FT APACHE

DT STHB

DI 0 12 1012

DQ 0 0 1000

*

KK C66CJ4B

HC 2

*

KK R66CJ4

KM ROUTE STORM DRAIN FLOWS TO OUTER BANKS AVE

RD 244 0.0050 0.013 0 CIRC 5 0

*

KK NW66-CJ3

BA 0.017

PB 2.85

LS 0 84.3

UD 0.127

*

KK D66CJ3

KM PART OF FLOW GOES INTO 60" STORM DRAIN

KM THE REMAINDER TRAVELS IN THE STREET SOUTH ON FT APACHE

DT S66CJ3

DI 0 4 1004

DQ 0 0 1000

*

KK C66CJ3A

KM COMBINE FLOWS IN STORM DRAIN AT OUTER BANKS AVE

HC 2

*

KK R66CJ3A

KM ROUTE STORM DRAIN FLOWS TO OLYMPIA

RD 78 0.0050 0.013 0 CIRC 5 0

*

KK STHB

KM RETRIEVE STREET FLOW FROM THUNDER BASIN AT OUTER BANKS AVE

DR STHB

*

KK S66CJ4

KM RETRIEVE STREET FLOW FROM NW66-CJ4

DR S66CJ4

*

KK CS66CJ4

KM COMBINE STREET FLOW AND ROUTE TO OUTER BANK

HC 2

*

KK RS66CJ6

KM ROUTE STREET FLOW TO OUTER BANKS

RD 244 0.0065 0.016 0 TRAP 0 50

*

KK S66CJ3

DR S66CJ3

*

KK CS66CJ3

KM COMBINE STREET FLOWS JUST SOUTH OF OUTER BANKS AVE

HC 2

*

KK DS66CJ3

KM PART OF FLOW GOES INTO 60" STORM DRAIN

KM THE REMAINDER TRAVELS IN THE STREET SOUTH ON FT APACHE

DT S66CJ3B

DI 0 22 1022

DQ 0 0 1000

*

KK CS66CJ3B

KM COMBINE FLOWS IN STORM DRAIN JUST SOUTH OF OUTER BANKS AVE

HC 2

*

KK R66CJ3

KM ROUTE STORM DRAIN FLOWS TO OLYMPIA

RD 167 0.0050 0.013 0 CIRC 5 0

*

KK NW66-CJ5

BA 0.010

PB 2.85

LS 0 84.1

UD 0.117

*

KK D66CJ5

KM PART OF FLOW GOES INTO 60" STORM DRAIN

KM THE REMAINDER TRAVELS IN THE STREET SOUTH ON FT APACHE

DT S66CJ5

DI 0 4 1004

DQ 0 0 1000

*

KK C66CJ5

KM COMBINE FLOWS IN STORM DRAIN AT OLYMPIA

HC 2

*

KK R66CJ5

KM ROUTE STORM DRAIN FLOWS TO SEVERENCE

RD 112 0.0050 0.013 0 CIRC 5 0

*

KK S66CJ3B

KM RETRIEVE STREET FLOW AT OLYMPIA

DR S66CJ3B

*

KK RS66CJ6

KM ROUTE STREET FLOW TO OLYMPIA

RD 244 0.0065 0.016 0 TRAP 0 50

*

KK S66CJ5

KM RETRIEVE BYPASS FLOW AT OLYMPIA CUL-DE-SAC

DR S66CJ5

*

KK C66CJ5

KM COMBINE REMAINING STREET FLOWS INTO STORM DRAIN

HC 3

*

KK FAP&SEV

KM RETRIEVE FLOWS FROM SEVERENCE & TEE PEE

KM STREET FLOW ON SEVERANCE FROM THE WEST

DR DSEV

*

KK CFA&SV

KM FLOW AT INTERSECTION OF SEVERANCE AND FORT APACHE

HC 2

*

* KK RSFTAP

* KM ROUTE FLOW IN LOCAL 60" RCP FACLILITY IN FORT APACHE

* KM FROM SEVERANCE TO ELKHORN

* RD 1300 0.005 0.013 0 CIRC 5 0

*

KK NW66-CG

BA 0.010

PB 2.86

LS 0 84.1

UD 0.110

*

KK D66CG

KM PART OF FLOW GOES INTO 60" STORM DRAIN

KM THE REMAINDER TRAVELS IN THE STREET SOUTH ON FT APACHE

KM TO THE INTERSECTION WITH ELKHORN

DT 66CG

DI 0 7 1007

DQ 0 0 1000

*

KK CCG

HC 2

*

KK RCCG

RD 248 0.0050 0.013 0 CIRC 5 0

*

KK NW66-CF

BA 0.012

PB 2.86

LS 0 84.0

UD 0.121

*

KK D66CF

KM PART OF FLOW GOES INTO 60" STORM DRAIN

KM THE REMAINDER TRAVELS IN THE STREET SOUTH ON FT APACHE

KM TO THE INTERSECTION WITH ELKHORN

DT 66CF

DI 0 7 1007

DQ 0 0 1000

*

KK C66-CF

HC 2

*

KK R66CF

RD 260 0.0072 0.013 0 CIRC 5 0

*

KK NW66-CE

BA 0.010

PB 2.86

LS 0 84.0

UD 0.121

*

KK D66CE

KM PART OF FLOW GOES INTO 60" STORM DRAIN

KM THE REMAINDER TRAVELS IN THE STREET SOUTH ON FT APACHE

KM TO THE INTERSECTION WITH ELKHORN

DT 66CE

DI 0 7 1007

DQ 0 0 1000

*

KK C66-CE

HC 2

*

KK R66CE

RD 234 0.0082 0.013 0 CIRC 5 0

*

KK NW66-CD

BA 0.013

PB 2.87

LS 0 84.1

UD 0.121

*

KK D66CD

KM PART OF FLOW GOES INTO 60" STORM DRAIN

KM THE REMAINDER TRAVELS IN THE STREET SOUTH ON FT APACHE

KM TO THE INTERSECTION WITH ELKHORN

DT 66CD

DI 0 7 1007

DQ 0 0 1000

*

KK C66-CD

HC 2

*

KK R66CD

RD 247 0.0065 0.013 0 CIRC 5 0

*

KK NW66-CC

BA 0.009

PB 2.87

LS 0 84.1

UD 0.120

*

KK D66CC

KM PART OF FLOW GOES INTO 60" STORM DRAIN

KM THE REMAINDER TRAVELS IN THE STREET SOUTH ON FT APACHE

KM TO THE INTERSECTION WITH ELKHORN

DT 66CC

DI 0 7 1007

DQ 0 0 1000

*

KK C66-CC

HC 2

*

KK R66CC

KM ROUTE FLOW TO UPSTREAM END OF 5'X5' RCB

RD 105 0.0050 0.013 0 CIRC 5 0

*

KK 66CG

KM RETRIEVE STREET FLOW AT OXBOW LAKE

DR 66CG

*

KK R66CG

KM ROUTE TO WHITE WATERFALL

RD 245 0.0082 0.016 0 TRAP 0 50

*

KK 66CF

KM RETRIEVE STREET FLOW AT WHITE WATERFALL

DR 66CF

*

KK C66CF

KM COMBINE FLOWS IN STREET

HC 2

*

KK RC66CF

KM ROUTE TO BROWNSTONE LEDGE

RD 245 0.0082 0.016 0 TRAP 0 50

*

KK 66CE

KM RETRIEVE STREET FLOW AT BROWNSTONE LEDGE

DR 66CE

*

KK C66CE

KM COMBINE FLOWS IN STREET

HC 2

*

KK RC66CE

KM ROUTE FLOWS TO ENCHANTED GROVE

RD 245 0.0082 0.016 0 TRAP 0 50

*

KK 66CD

KM RETRIEVE STREET FLOW AT ENCHANTED GROVE

DR 66CD

*

KK C66CD

KM COMBINE FLOWS IN STREET

HC 2

*

KK RC66CD

KM ROUTE FLOWS TO BRONZE RIVER

RD 245 0.0082 0.016 0 TRAP 0 50

*

KK 66CC

KM RETRIEVE STREET FLOW AT BRONZE RIVER

DR 66CC

*

KK C66CC

KM COMBINE FLOWS IN STREET

HC 2

*

KK RC66CC

KM ROUTE FLOWS TO ELKHORN

RD 85 0.0082 0.016 0 TRAP 0 50

*

KK CRC66CC

KM COMBINE FLOWS IN 5'X5' RCB

HC 2

*

KK R5X5

KM ROUTE FLOWS TO RCB IN 5'X5' RCB

RD 235 0.04 0.016 0 TRAP 5 0

*

* KK CFTELKN

* KM CLOSED SYSTEM FLOW IN FORT APACHE NORTH OF ELKHORN

* HC 2

*

KK CFTELKS

KM CLOSED SYSTEM FLOW SOUTH OF INTERSTION OF

KM FORT APACHE AND ELKHORN

HC 2

*

KK RCW66-C

KM ROUTE CNW66-C TO CNW77-C

KM ROUTE FT APACHE AND ELKHORN TO

KM FORT APACHE AND WITTIG

KM FACILITY = RANCHO ROAD SYSTEM - BELTWAY

KM FACILITY ID-MILE = RCHB 0250

KM LINING = RCB

RD 650 0.01 0.013 0 TRAP 12 0

*

KK NW77-CC

BA 0.007

PB 2.90

LS 0 84.6

UD 0.105

*

KK NW77-CD

BA 0.011

PB 2.90

LS 0 86.0

UD 0.120

*

KKCNW77-CD

HC 3

*

KKNW77-CE

KMFLOW IN WITTIG FROM THE WEST

BA0.014

PB2.90

LS 0 82.5

UD0.119

*

KKCNW77-CE

KMFLOW IN RCB AT WITTIG

HC 2

*

KKRCNW77-CE

KMREVISED BY LBG

KMROUTE NW77-CE TO NW77-CH RCB

KMFLOW IN RCB FROM WITTIG TO DORRELL

RD300 0.01 0.013 0 TRAP 12 0

*

KKNW77-CF

BA0.006

PB2.90

LS 0 84.0

UD0.105

*

KKCNW77-CF

HC 2

*

KKRCNW77-CF

KMREVISED BY LBG

KMROUTE FROM NW77-CF TO NW77-CH

RD350 0.01 0.013 0 TRAP 12 0

*

KKNW77-CG

BA0.007

PB2.90

LS0 84.0

UD0.113

*

KKCNW77-CG

KMFLOW IN RCB NORTH OF FT APACHE AND DORRELL

HC 2

*

KKDNW77-C

KMRETRIEVE DNW77-C

DRDNW77-C

*

KKRDW77-C

KMREVISED BY LBG TO ROUTE DNW77-C TO CNW77-C

KMDORRELL FROM HUALAPAI TO GRAND CANYON

RD 2600 0.033 0.016 0 TRAP 0 50

*

KKNW77-CA

KMREVISED BY LBG

KMWEST PART OF NW77-C

BA0.125

PB2.98

LS0 80.1

UD0.206

*

KKCPT12

KMADD FLOW FROM WEST DORRELL

HC 2

*

KKGC-DR INT

KMREVISED BY LBG TO DIVERT THE MAJORITY OF THE

KMFLOW SOUTH TO GRAND CANYON THE REMAINDER TRAVELS

KMEAST IN DORRELL STORM DRAIN PER INTERCEPTION

KMCAPACITY OF DUAL 20' DROP INLETS

DTGC

DI 0 94.0 100 109.0 115.0 218 233.0 500

DQ 0 47.8 51 56.0 59.3 120 129.2 307

*

KKRCPT12

KMGRAND CANYON & DORRELL TO

KMTEE PEE & DORRELL

RD1332 .0324 .016 0 TRAP 0 50

*

KK NW77-CB

KM REVISED BY LBG

KM NW77-C BETWEEN GRAND CANYON & TEEPEE

BA 0.066

PB 2.91

LS 0 83.7

UD 0.166

*

KK CDL

KM REVISED BY LBG

KM COMBINE FLOWS ON DORRELL LN AT TEE PEE LANE

HC 2

*

KK DORTP

KM FLOW SPLIT AT DORRELL & TEE PEE

KM PIMA COUNTY METHOD

KM FLOW CONTINUTES EAST ON DORRELL

KM FLOW DIVERTED OUT CONTINUES SOUTH ON TEE PEE

DT DDORTP

DI 0 50 100 150 200 250

DQ 0 8 17 25 34 43

*

KK RNW77-CB

KM REVISED BY LBG

KM DORRELL FROM TEE PEE LANE TO FORT APACHE RD

KM ROUTES FLOW FROM NW77-CB

RD 1350 0.032 .016 0 TRAP 0 50

*

KK NWBA6-CB

BA 0.005

PB 2.91

LS 0 84.3

UD 0.106

*

KK NW77-CH

BA 0.014

PB2.90

LS0 88.0

UD0.119

*

KKCPT2A

KMCOMBINE FLOW AT FT APACHE

KMSTREET FLOW AND CLOSED SYSTEM FLOW

KMIN DORRELL LANE FROM THE WEST

HC3

*

KKCBA6-CB

KM FORT APACHE AND DORRELL

HC 2

*

KKRFASD1

KMROUTE NW77-CE TO NWBA6-CD

KMROUTE FT APACHE AND DORRELL TO

KMFT APACHE AND DEER SPRINGS

KMFACILITY = RANCHO ROAD SYSTEM - BELTWAY

KMFACILITY ID-MILE = RCHB 0250

KMLINING = RCB

RD1300 0.01 0.013 0 TRAP 12 0

*

KKNWBA6-CD

BA0.008

PB2.91

LS0 84.0

UD0.061

*

KKNWBA6-CG

BA0.005

PB2.91

LS0 84.0

UD0.056

*

KKNWBA6-CH

BA0.006

PB2.91

LS0 84.0

UD0.081

*

KKCBA6-CD

KM FLOW IN RCB NORTH OF

KM FORT APACHE AND DEER SPRINGS

HC 4

*

KKNWBA6-CA

BA0.132

PB2.95

LS0 80.0

UD0.236

*

KKDNWBA6-C

KMRETRIEVE DNWBA6-C

DRDNWBA6-C

*

KKRDWBA6-C

KMROUTE DNWBA6-C TO CNWBA6-C

KMFLOW FROM HUALAPAI & DORRELL TO

KMDEER SPRINGS & GRAND CANYON

RD2600 0.034 0.016 0 TRAP 0 50

*

KKCDSW

KMFLOW IN DEER SPRINGS FROM THE WEST

HC 2

*

KKDNWBA6C2

KMRETRIEVE FLOW FROM DORRELL & GRAND CANYON

DRGC

*

KKRDNWBA6C2

KMREVISED BY LBG

KMGRAND CANYON FROM DORRELL TO DEER SPRINGS

RD1376 0.032 0.016 0 TRAP 0 50

*

KKCPT11A

KMREVISED BY LBG

KM COMBINE FLOWS AT GRAND CANYON & DEER SPRINGS

HC 2

*

KK CPT11B

KM REVISED BY LBG

KM FLOW SPLIT AT DEER SPRINGS AND GRAND CANYON

KM FIRST 60 CFS IS COLLECTED BY LOCAL STORM DRAIN IN DEER SPRINGS

KM FLOW DIVERTED OUT FLOWS TO FT APACHE DETENTION BASIN

DT GC2

DI 0 60 110 160 210 260 310 410

DQ 0 0 6 14 23 35 45 68

*

KKRCPT11B

KMREVISED BY LBG TO ROUTE FLOW ON

KMDEER SPRINGS FROM GRAND CANYON TO TEE PEE

RD1310 0.029 0.016 0 TRAP 0 50

*

KKDEERSP

KMRETRIEVE FLOW FROM DORRELL & TEE PEE

DRDDORTP

*

KKDEERSP

KMREVISED BY LBG TO ROUTE FLOW ON

KMTEE PEE FROM DORRELL TO DEER SPRINGS

RD1341 0.009 0.016 0 TRAP 0 50

*

KKNWBA6-CF

BA0.061

PB2.95

LS0 83.1

UD0.170

*

KKCTEEPEE

KMCOMBINE FLOWS AT DEER SPRINGS & TEE PEE

HC3

*

KK DSTP

KM FLOW SPLIT AT DEER SPRINGS & TEE TEE

KM PIMA COUNTY METHOD

KM FLOW CONTINUES EAST ALONG DEER SPRINGS

DTDDSTP

DI 0 50 100 150 200 250 350

DQ 0 7 16 24 33 41 57

*

KKRDEER

KMREVISED BY LBG TO ROUTE FLOW ON

KMDEER SRPINGS FROM TEE PEE TO FORT APACHE

RD1333 0.030 0.016 0 TRAP 0 50

*

KKNWBA6-CC

BA0.033

PB2.91

LS0 84.3

UD0.157

*

KKNWBA6-CE

BA0.006

PB2.93

LS0 84.1

UD0.114

*

KKCBA6-CE

KMFLOW IN DEER SPRINGS JUST WEST OF

KMFT APACHE (DEER SPRINGS LATERAL DESIGN FLOW)

HC3

*

KKCPT1A

KMCOMBINE FLOWS IN FT APACHE STORM DRAIN

HC2

*

KKRCPT1A

KMREVISED BY LBG TO ROUTE FLOW FROM

KMFORT APACHE RCB FROM DEER SPRINGS TO ECHELON

RD656 0.0125 0.013 0 TRAP 12 0

*

KKNWBC2-CB

BA0.031

PB2.93

LS0 84.0

UD0.136

*

KKFTAP

KMCOMBINE FLOWS AT FT APACHE JUST NORTH OF ECHELON

HC2

*

KKECH

KMRETRIEVE FLOWS FROM DEER SPRINGS & TEE PEE

DRDDSTP

*

KKRECH

KMREVISED BY LBG TO ROUTE FLOW ON

KMTEE PEE FROM DEER SPRINGS TO ECHELON

RD667 0.0137 0.016 0 TRAP 0 50

*

KKNWBC2-CA

BA0.030

PB2.95

LS0 82.7

UD0.121

*

KKCB2-CA

HC 2

*

KKRCECH

KMREVISED BY LBG TO ROUTE FLOW ON

KMECHELON FROM TEE PEE TO FORT APACHE

RD1317 0.0208 0.016 0 TRAP 0 50

*

KKNWBC2-CD

BA0.010

PB2.95

LS0 82.4

UD0.193

*

KKCP-EPL

KMECHELON POINT LATERAL

HC2

*

KKFTAP2

KMCOMBINE FLOWS AT FT APACHE & ECHELON

HC2

*

KKRFTAP2

KM ADDED BY LBG

KMROUTE NWBC3A IN RANCHO-FT APACHE STORM DRAIN

RD1300 0.014 0.015 0 TRAP 12 0

*

KKNWBC3A

KM REVISED BY LBG

BA0.015

PB2.87

LS0 93.0

UD0.101

*

KKBLTWY1

KM ADDED BY LBG

KM ADD FLOWS FROM THE WILLOWS AT TOWN CENTER

KM COMBINE FLOWS AT FT APACHE STORM DRAIN

HC2

*

KKRBLTWY1

KM ADDED BY LBG

KMROUTE NWBC3B IN RANCHO-FT APACHE STORM DRAIN

RD350 0.021 0.015 0 TRAP 12 0

*

KKNWBC3B

BA0.009

PB2.87

LS0 93.0

UD0.088

*

KKBLTWY2

KM ADD FLOWS FROM THE ECHELON

KM COMBINE FLOWS AT BELTWAY CHANNEL

HC2

*

KKRCBA6-C

KM REVISED BY LBG

KMROUTE CNWBA6-C TO CFADB

KMFACILITY = RANCHO ROAD SYSTEM - BELTWAY

KMFACILITY ID-MILE = RCHB 0250,0227,0198

KMLINING = RCB

RD1050 0.022 0.015 0 TRAP 11 0

*

KKDRFADB

KMRETRIEVE FLOW INTO FORT APACHE DB

DRDFADB

*

KKDRGC2

KMRETRIEVE FLOW INTO FORT APACHE DB FROM GRAND CANYON

DRGC2

*

KKFADBIN

KMRANCHO ROAD SYSTEM-BELTWAY @ FORT APACHE

HC2

*

KKFADB

KMFACILITY = FORT APACHE DETENTION BASIN

KMFACILITY ID-MILE = RCBC 0004

KMSTORAGE VOLUME = 76 AC-FT

KMOUTLET = 54 INCH RCP WITH A 41" ORIFICE

KM100-YEAR DISCHARGE =

KMSPILLWAY LENGTH = 417'

KMSPILLWAY HEIGHT =

KMSPILLWAY CREST ELEVATION = 2636'

KMSPILLWAY TYPE =

KMPMF DISCHARGE = 2341 CFS

KMTOP OF EMBANKMENT ELEVATION =

KMREFERENCED FROM "PRELIMINARY HYDRAULIC DESIGN REPORT FOR

KMWESTERN SEGMENT LAS VEGAS BELTWAY, INITIAL IMPROVEMENTS,

KMANN ROAD TO EL CAPITAN WAY" PREPARED BY LOUIS BERGER (MARCH 6, 2002)

RS1 STOR 0

SV0.0 5.8 15.6 27.0 40.0 54.7 71.2 75.6 93.6

SE2611 2615 2619 2623 2627 2631 2635 2636 2640

SQ0 72 120 153 181 205 226 231 250

*

KKFADBOUT

KMROUTE FABD TO CFADB

KMFACILITY = RANCHO ROAD SYSTEM - BELTWAY

KMFACILITY ID-MILE = RCBC 0002,0000

KMLINING = RCB

RD1565 0.01 0.015 0 TRAP 6 0

*

KKCFADB

KMCOMBINE FADB AND RCBA6-C

KMRANCHO ROAD SYSTEM-BELTWAY @ FORT APACHE

HC3

*

ZZ