Attachment_C.___GLA-KNB_Final_Drawings_3_23_17.pdf

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Gila Knob Phase 1 Transmission LIne Rebuild
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ATTACHMENT C: DRAWINGS

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PROJECT DRAWINGS

GILA-KNOB 230KV TRANSMISSION LINE REBUILD

PHASE I (STRUCTURES 4/9 TO 5/2)

ARIZONA

SECTION C

DESCRIPTION/SPECIFICATIONS

Spec No. 883

Existing Gila-Knob structure 4/8, looking south

GILA-KNOB 161kV TRANSMISSION LINE REBUILD

(STRUCTURES 4/9 TO 5/2)

A. GENERAL:

CONSTRUCTION STANDARD DRAWINGS: A complete set of standard drawings are available at https://www.wapa.gov/DoingBusiness/SellingToWestern/Pages/what-western-buys.aspx.

Construction drawings are the specification drawings and any additional drawings required for use in construction. The construction drawings will be issued after contract award and may include amendment changes and other details, which make the drawings suitable to use for construction purposes.

PROJECT DRAWINGS: Project drawings included herein are reduced reproductions and are not to scale.

Some project drawings show details of fabrication and other information not a part of the work. Disregard information and details, which are not applicable.

STANDARD DRAWINGS: Where details shown on standard drawings included herein differ from project drawings or text, the details of project drawings or text shall govern.

INFORMATIONAL DRAWINGS: Some project drawings have the words “FOR INFORMATION ONLY” appearing above the title block. These drawings show some information, which may be required for bidding purposes. These drawings do not show items to be furnished or work to be performed.

EXISTING INSTALLATION DRAWINGS: Some project drawings have the words “EXISTING INSTALLATION” appearing above the title block. These drawings show the existing installations prior to modifications and may show some new work to be performed.

REFERENCE DRAWINGS: Reference drawings referred to on project drawings and not included herein, are not necessary for bidding purposes.

CONTRACTOR'S RESPONSIBILITY: Check all drawings and advise Western of any errors or omissions.

B. LIST OF DRAWINGS:

LOCATION MAP:

1. GLA 0015 Rev. C – Location and Vicinity Map

EXISTING TRANSMISSION LINE STRUCTURES FOR REMOVAL:

2. 41 6061 Rev. C FIO – Type HS – 161 kV Suspension Structure (For Information Only)

3. 41 6063 Rev. A FIO – Type 3A – 161 kV Medium Angle Structure (For Information Only)

4. 41 6064 Rev. A FIO – Type 3T – 161 kV 3-Pole Dead End Structure (For Information Only)

TRANSMISSION LINE PLAN AND PROFILES:

5. GLA-KNB T400 EI – Plan and Profile Str. 4/5 to Str. 5/3 (Existing Installation)

6. GLA-KNB 4207 Rev. B – Plan and Profile Str. Ex-4/5 to Str. 5/2

7. GLA-KNB 4208 Rev B – Plan and Profile Str. 4/9R to Str. 4/10R

TRANSMISSION LINE ELECTRICAL:

8. GLA-KNB 1004 Rev. A – Material Quantities

9. GLA-KNB 1005 Rev. A – Vibration Dampers

10. GLA-KNB 1006 – Steel Pole Fiber Optic Cable Mounting

11. GLA-KNB T100 – Removal Overview

TRANSMISSION LINE STEEL POLE STRUCTURE FOUNDATIONS:

12. GLA-KNB 2101 Rev. B - Type 266M Steel Pole Structures Foundations

13. GLA-KNB 2102 Rev. A - Type 281N & 281S Steel Pole Structures Foundations

TRANSMISSION LINE STEEL POLE STRUCTURES:

14. 43 266M 2200 – 266M Pole Structures Outline and Design Loads

15. 43 281N 2200 Rev. A – 281N Steel Pole Structures Outline and Design Loads

16. 43 281S 2200 – 281S Pole Structures Outline and Design Loads

17. 43 2206 Rev. H – Maintenance Provisions Outlines

18. 43 2207 Rev. G – Maintenance Provisions Outlines

19. 43 2208 Rev. H – Maintenance Provisions Outlines

20. 43 2210 Rev. I – Maintenance Provisions Details

21. 41 2701 Rev. A – Fall Protection Anchorage Plates

22. 41 9027-1 Rev. A – Aerial Patrol Mile Marker and Structure Number Signs (Sh. 1 of 3)

23. 41 9027-2 Rev. A – Aerial Patrol Mile Marker and Structure Number Signs (Sh. 2 of 3)

24. 41 9028 Rev. E – Aerial Patrol Warning Signs Details and Locations

25. 41 9029 Rev. B – Aerial Patrol Warning Signs and Marker Ball Marking Diagrams

GEOLOGY:

26. GLA-KNB 8000 – Site Plan and Boring Locations

27. GLA-KNB 8001 – Boring Log No. B-1 (Page 1 of 2)

28. GLA-KNB 8002 – Boring Log No. B-1 (Page 2 of 2)

29. GLA-KNB 8003 – Boring Log No. B-2 (Page 1 of 2)

30. GLA-KNB 8004 – Boring Log No. B-2 (Page 2 of 2)

31. GLA-KNB 8005 – Boring Log No. B-3 (Page 1 of 2)

32. GLA-KNB 8006 – Boring Log No. B-3 (Page 2 of 2)

33. GLA-KNB 8007 – Boring Log No. B-4 (Page 1 of 2)

34. GLA-KNB 8008 – Boring Log No. B-4 (Page 2 of 2)

GILA-KNOB 161kV TRANSMISSION LINE REBUILD

(STRUCTURES 4/9 TO 5/2)

Following is a partial list of standard drawings that will be needed for this specification. The standard drawings are available at https://www.wapa.gov/DoingBusiness/SellingToWestern/Pages/what-western-buys.aspx

41 1018 Rev. C - Steel and Concrete Pole Structures – Overhead Ground Wire Assembly

41 1020 Rev. C – Suspension Insulator Assemblies – Single String

41 1023 Rev. E – Tension Insulator Assemblies – Double String

41 1031 Rev. F – Optical Ground Wire Assemblies

41 1033 Rev. C – Station Post Jumper Insulator Assemblies

41 9026 Rev. A - Wood Pole Structures – Aerial Patrol Warning Details and Locations

41 9027-1 Rev. A - Steel Pole Structures – Aerial Patrol Mile Marker and Structure Number Signs (SH. 1 of 3)

41 9027-2 Rev. A - Steel Pole Structures – Aerial Patrol Mile Marker and Structure Number Signs (SH. 2 of 3)

41 9027-3 - Steel Pole Structures – Aerial Patrol Mile Marker and Structure Number Signs (SH. 3 of 3)

41 9028 Rev. E - Steel Pole Structures – Aerial Patrol Warning Signs Details and Locations

41 9029 Rev. B - Aerial Patrol Marking Warning Signs and Marker Ball Marking Diagrams denton

FIO

240+00 250+00 260+00 270+00 280+00

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A

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170 FT.

200 FT.

PI GLA-KNB 242+69.46

54°56'24"

PI GLA-KNB 254+35.68

-56°27'33"

PI GLA-KNB 268+63.80

-49°19'56"

PI GLA-KNB 279+72.39

51°52'47"

4/5 4/6 4/7 4/8 4/9 4/10 4/11 5/1 5/2 5/3

WESTERN AREA POWER ADMINISTRATION

UNITED STATES DEPARTMENT OF ENERGY

C A

E

HEADQUARTERS - LAKEWOOD, COLORADO

LS

CENTERLINE

APPROVED DESIGNED

ARIZONA

STEVE ROCK

ELECTRICAL ENGINEERING MANAGER

AS BUILT

LT 20 FT PROFILE LINE

RT 20 FT PROFILE LINE

GILA-KNOB

161-KV TRANSMISSION LINE

PLAN AND PROFILE

GLA-KNB

1" = 200' HORIZONTAL

1" = 40' VERTICAL

SCALE:

200' 0' 100'

40' 0' 20'

EXISTING INSTALLATION

T400

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NESC LIGHT LOADING

COND. - 300 KCMIL 12-STRAND ANACONDA

TYPE 178/R2

[4/7-5/2] APPROX. 477 KCMIL ACSR

CURVE SHOWN AT 176 °F, FINAL CONDITIONS

OGW - 3/8-IN 7 STRAND HS STEEL

CURVE SHOWN AT 20 °F INITIAL CONDITIONS

LIDAR AND IMAGERY SEP. 2011

STR. 4/5 TO STR. 5/3

G L

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JANUARY 25, 2017

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GILA GRAVITY CANAL

240+00 250+00 260+00 270+00 280+00

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BACK FROM 4/9L

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AHEAD OF 5/2

N 49°45'46" W

N 2°54'55" E

N 6°45'37" E

R

TH

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IL

A S

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185 FT

R-O-W N 52°9'16" W

N 51°53'6" W

NORTH GILA SUB

(APS)

T8S,R22W,SEC.11

YUMA CO., AZ

N G

A -H

A N

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-K V

A

P S

N G

A

0- K

V

A P

S

100 FT

R-O-W S 80°23'29" W

S 76°37'56" W

S 78°52'7" W

T8S,R 22W

,SEC.11

YUM

A CO

., AZ

N 49°2'54" W

PI 242+69.22

52°45'22"

PI 254+69.12

-55°20'45"

PI 268+52.90

-47°43'14"

PI 279+80.31

50°35'29"

EX-4/5

EX-4/6 EX-4/7 EX-4/8 4/9L 4/10L 4/11L 5/1 5/2

WESTERN AREA POWER ADMINISTRATION

UNITED STATES DEPARTMENT OF ENERGY

C A

E

HEADQUARTERS - LAKEWOOD, COLORADO

CENTERLINE

STEVE ROCK

ELECTRICAL ENGINEERING MANAGER

ALLEN TURNER

RT PROFILE LINE

R-O-W EDGE

PLS-CADD SIGN CONVENTION:

( ) UNSIGNED: RT AH (-) NEG. SIGN: LT AH

COORDINATES AND BEARINGS ARE BASED ON THE

ARIZONA STATE PLANE COORDINATE

SYSTEM, WEST ZONE, NAD83 DATUM.

UNITS ARE US SURVEY FEET.

GILA - KNOB

161-KV TRANSMISSION LINE

ARIZONA

PLAN AND PROFILE

GLA-KNB

1" = 200' HORIZONTAL

1" = 40' VERTICAL

SCALES:

200' 0' 100'

40' 0' 20'

* DESIGNED FOR 230-KV

PHASING

STR NO. 4/9L

LOOKING AH

PHASING

LOOKING AH

STR NO. 5/1

C

B

A X

Y

Z

OPGW

GLA-KNB (FUT.)

MARCH 25, 2016 A 4/19/16

A7-AFT

ADDED C/L BEARINGS AND

MOVED STRS. 4/7, 5/1, 5/2.

3/6/17

C B A C B A

PHASING

LOOKING AH

STR NO. 5/3

PHASING

LOOKING AH

STR NO. 4/8

B A7-CN

CORR. OPGW INFO. AND

FUTURE LINE CONFIG.

A B C

OGW

OGW OGW OGW (BK) OGW OGW

PHASING

STR NO. 4/10L

LOOKING AH

A B C

OPGW

OPGW (AH)

OGW (BK)

LT PROFILE LINE

STR. EX-4/5 TO STR. 5/2

STRUCTURE RANGE, WIRE, RULING SPAN, INSTALLATION TENSION, DISPLAY CONDITION

G L

A -K

N B

-7

T O

-2

.X

CONDUCTOR

[4/9L-4/10L] 1334 KCMIL, 54/19 MARTIN ACCR-T13

[4/9R-4/10R] 1334 KCMIL, 54/19 MARTIN ACCR-T13

CURVE SHOWN AT 410 °F, FINAL CONDITIONS

[4/10L-5/2] 1272 KCMIL, 54/19 PHEASANT/ACSS/MA2

CURVE SHOWN AT 482 °F, FINAL CONDITIONS

OPGW - « COMPLETE WITH AS-BUILT »

CURVE SHOWN AT 20 °F, INITIAL CONDITIONS

EXIST. CONDUCTOR

300 KCMIL 12 STRAND ANACONDA

TYPE 178/R2 (HOLLOW "EYE-BEAM")

[EX-4/7-4/9L] APPROX. 477 KCMIL ACSR

CURVE SHOWN AT 176 °F, FINAL CONDITIONS

EXIST. OGW - 3/8 INCH 7 STRAND HS STEEL

CURVE SHOWN AT 20 °F INITIAL CONDITIONS

MAX. ACSS DESIGN OPERATING TEMP. = 482 °F

MAX. ACCR DESIGN OPERATING TEMP. = 410 °F

GROUND CLEARANCE = 22.4 FT. MINIMUM

+ / - 28 FT. SIDE PROFILES

LIDAR AND IMAGERY SEP. 2011

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STA. 234+87 - STA. 283+74

EX-0/1 - EX-4/7, 300 KCMIL 178R2 ANACONDA.WIR, RULING SPAN 600 (FT), TENSION 3000 (LBS) AT 60 (DEG F) INITIAL, DISPLAYED 176°F = 80°C MAX SAG EX-0/1 - EX-4/7, 3_8-7 STRAND HS STEEL.WIR, RULING SPAN 655 (FT), TENSION 1700 (LBS) AT 60 (DEG F) INITIAL, DISPLAYED 20°F INITIAL EX-4/7 - 4/9L, FLICKER_ACSR.WIR, RULING SPAN 600 (FT), TENSION 2660 (LBS) AT 60 (DEG F) INITIAL, DISPLAYED 176°F = 80°C MAX SAG EX-4/7 - 4/9L, 3_8-7 STRAND HS STEEL.WIR, RULING SPAN 600 (FT), TENSION 1200 (LBS) AT 60 (DEG F) INITIAL, DISPLAYED 20°F INITIAL 4/9L - 4/10L, ACCR 1351-T13 (MARTIN ACCR) V2.WIR, RULING SPAN 778 (FT), TENSION 9750 (LBS) AT 60 (DEG F) INITIAL, DISPLAYED 410°F = 210°C MAX SAG 4/9L - 4/10L, SFSJ-J-1413.WIR, RULING SPAN 781 (FT), TENSION 1700 (LBS) AT 60 (DEG F) INITIAL, DISPLAYED 20°F INITIAL 4/10L - 4/11L, PHEASANT ACSS.WIR, RULING SPAN 596 (FT), TENSION 8492 (LBS) AT 60 (DEG F) INITIAL, DISPLAYED 482°F = 250°C MAX SAG 4/10L - 4/11L, SFSJ-J-1413.WIR, RULING SPAN 590 (FT), TENSION 2250 (LBS) AT 60 (DEG F) INITIAL, DISPLAYED 20°F INITIAL 4/11L - 5/2, PHEASANT ACSS.WIR, RULING SPAN 567 (FT), TENSION 8513 (LBS) AT 60 (DEG F) INITIAL, DISPLAYED 482°F = 250°C MAX SAG 4/11L - 5/2, SFSJ-J-1413.WIR, RULING SPAN 590 (FT), TENSION 2250 (LBS) AT 60 (DEG F) INITIAL, DISPLAYED 20°F INITIAL 5/2 - EX-20/2, 300 KCMIL 178R2 ANACONDA.WIR, RULING SPAN 652 (FT), TENSION 3100 (LBS) AT 60 (DEG F) INITIAL, DISPLAYED 212°F = 100°C MAX SAG 5/2 - EX-20/2, 3_8-7 STRAND HS STEEL.WIR, RULING SPAN 650 (FT), TENSION 1900 (LBS) AT 60 (DEG F) INITIAL, DISPLAYED 20°F INITIAL

EX-4/5

340+00 350+00 360+00 370+00 380+00

P I

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P I

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6'

P I

-5 9°

'0

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A -S

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W

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NO OGW THIS SPAN

18.4 FT CLR LINE

22.4 FT CLR LINE

P I

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1'

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N 6°45'37" E

N

9°

'46 " W

R T

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A

S U

B

AP

S)

185 FT

R-O-W N 52°9'16" W

N 51°53'6" W

NORTH GILA SUB

(APS)

T8S,R22W,SEC.11

YUMA CO., AZ

N G

A -H

A N

G

-K V

A

P S

N G

A

0- K

V

A P

S

100 FT

R-O-W

S 80°23'29" W

N 49°2'54" W

S 76°37'56" W S 78°52'7" W

T8S,R 22W

,SEC.11

YU

M

A CO

., AZ

PI 365+95.12

-51°12'48"

4/9R 4/10R

WESTERN AREA POWER ADMINISTRATION

UNITED STATES DEPARTMENT OF ENERGY

C A

E

HEADQUARTERS - LAKEWOOD, COLORADO

STEVE ROCK

ELECTRICAL ENGINEERING MANAGER

ALLEN TURNER

PLS-CADD SIGN CONVENTION:

( ) UNSIGNED: RT AH (-) NEG. SIGN: LT AH

COORDINATES AND BEARINGS ARE BASED ON THE

ARIZONA STATE PLANE COORDINATE

SYSTEM, WEST ZONE, NAD83 DATUM.

UNITS ARE US SURVEY FEET.

GILA - KNOB

161-KV TRANSMISSION LINE

ARIZONA

PLAN AND PROFILE

GLA-KNB

1" = 200' HORIZONTAL

1" = 40' VERTICAL

SCALE:

200' 0' 100'

40' 0' 20'

* DESIGNED FOR 230-KV

PHASING

STR NO. 4/9R

LOOK. AH (NORTH)

A 4/15/16

A7-AFT

ADDED CENTERLINE BEARINGS AND MOVED

STRUCTURES 4/7, 5/1 AND 5/2. MARCH 25, 2016

B A7-CN

CORRECTED OPGW INFORMATION AND

CHANGED FUTURE LINE CONFIG.

3/6/17

Z Y X

CENTERLINE

RT PROFILE LINE

R-O-W EDGE

LT PROFILE LINE

STR. 4/9R TO STR. 4/10R

STRUCTURE RANGE, WIRE, RULING SPAN, INSTALLATION TENSION, DISPLAY CONDITION

G L

A -K

N B

-7

T O

-2

.X

CONDUCTOR

[4/9L-4/10L] 1334 KCMIL, 54/19 MARTIN ACCR-T13

[4/9R-4/10R] 1334 KCMIL, 54/19 MARTIN ACCR-T13

CURVE SHOWN AT 410 °F, FINAL CONDITIONS

[4/10L-5/2] 1272 KCMIL, 54/19 PHEASANT/ACSS/MA2

CURVE SHOWN AT 482 °F, FINAL CONDITIONS

OPGW - « COMPLETE WITH AS-BUILT »

CURVE SHOWN AT 20 °F, INITIAL CONDITIONS

EXIST. CONDUCTOR

300 KCMIL 12 STRAND ANACONDA

TYPE 178/R2 (HOLLOW "EYE-BEAM")

[EX-4/7-4/9L] APPROX. 477 KCMIL ACSR

CURVE SHOWN AT 176 °F, FINAL CONDITIONS

EXIST. OGW - 3/8 INCH 7 STRAND HS STEEL

CURVE SHOWN AT 20 °F INITIAL CONDITIONS

MAX. ACSS DESIGN OPERATING TEMP. = 482 °F

MAX. ACCR DESIGN OPERATING TEMP. = 410 °F

GROUND CLEARANCE = 22.4 FT. MINIMUM

+ / - 28 FT. SIDE PROFILES

LIDAR AND IMAGERY SEP. 2011

P A

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STA. 336+12 - STA. 386+57

4/9R - 4/10R, ACCR 1351-T13 (MARTIN ACCR) V2.WIR, RULING SPAN 832 (FT), TENSION 9300 (LBS) AT 60 (DEG F) INITIAL, DISPLAYED 410°F = 210°C MAX SAG

11798 958 1 3 4/9 R 4/10 R

596 1 3 4/10 L 4/11 L 567 2 3 4/11 L 5/2

788 1 3 4/9 L 4/10 L

1 1 4/9 L 4/10 L 1 1 4/10 L 4/11 L 2 1 4/11 L 5/2

9904 9302 9302 8512 9902 9342 9342 8529

12261 10980 9646 8384 10215 9215 8325

2558 1867 1711 1572 3028 2579 2222 1931 3014 2595 2228 1925

(564-569)

(559-566)

SITE PLAN AND BORING LOCATIONS

Project Mngr:

Approved By:

Checked By:

Drawn By:

Project No.

Scale:

Date:

File No.

Consulting Engineers and Scientists

4685 South Ash Avenue, Suite H-4 Tempe, AZ 85282

FAX. (480) 897-1133PH. (480) 897-8200

Gila-Knob T/L Rebuild, Phase 1

12/16/2015

65155124.DWG

AS SHOWN

65155124

SDN

JRH

KLJ

JRH

EAST COUNTY 6th STREET and SOUTH AVENUE 8

E.

YUMA COUNTY, ARIZONA

EXHIBIT

A-1

NOTE: SITE IMAGE MAP PROVIDED USGS NATIONAL MAP VIEWER, 2015

N

N

O

R

H

L

A

S

U

B

S

T

A

T

I

O

N

E. COUNTY 6th ST

LEGEND:

APPROXIMATE BORING LOCATION (STRUCTURE #)

APPROXIMATE SCALE

1" =

FEET

200' 400'

400 Feet

B-4 (5/2)

B-3 (4-10L)

B-2 (4-8R)

B-1 (4/7)

S

A

S

A lampman Typewritten Text

GLA-KNB 8000

NP

17-20

6-17

12-13-12 N=25

12-13-15 N=28

12-16

7.0

POORLY GRADED SAND WITH GRAVEL (SP), trace silt, brown, medium dense

POORLY GRADED SAND WITH SILT (SP-SM), trace gravel, brown, medium dense

Hammer Type: AutomaticStratification lines are approximate. In-situ, the transition may be gradual.

GR

AP

HIC

LO

G

TH

IS

BO

RIN

G L

OG

IS

NO

T V

AL

ID

IF

SE

PA

RA

TE

D F

RO

M O

RIG

INA

L R

EP

OR

T.

G

EO

SM

AR

T L

OG

-NO

W

EL

L 6

.GP

J T

ER

RA

CO

N2

.GD

T 12/

/15

SITE:

Advancement Method:

Hollow Stem Auger

Abandonment Method:

Borings backfilled with soil cuttings upon completion.

4685 S. Ash Ave., Suite H-4 Tempe, Arizona

Notes:

Project No.: 65155124

Drill Rig: CME-55

Boring Started: 12/4/2015

BORING LOG NO. B-1

Civil Design & Engineering, Inc.CLIENT:

Phoenix, Arizona

Driller: D&S Drilling

Boring Completed: 12/4/2015

Exhibit: A-5

See Exhibit A-2 for description of field procedures See Appendix B for description of laboratory procedures and additional data (if any).

See Appendix A for explanation of symbols and abbreviations.

North Gila Substation Near Yuma, Arizona

PROJECT: Gila-Knob T/L Rebuild

UN

CO

NF

INE

D

CO

MP

RE

SS

IVE

ST

RE

NG

TH

(p sf)

PE

RC

EN

T F

INE

S

WA

TE

R

CO

NT

EN

T (

DR

Y U

NIT

WE

IGH

T ( pcf

) ATTERBERG

LIMITS

LL-PL-PI

SA

MP

LE

TY

PE

WA

TE

R L

EV

EL

OB

SE

RV

AT

ION

S

DE

PT

H ( Ft.

FIE

LD

TE

ST

RE

SU

LT

S

DEPTH

LOCATION See Exhibit A-1

Latitude: 32.743526° Longitude: -114.488535°

Groundwater not encountered

WATER LEVEL OBSERVATIONS

lampman

GLA-KNB 8001

5-5-6 N=11

6-9-10 N=19

10-12

9-13-29 N=42

40.5

POORLY GRADED SAND WITH SILT (SP-SM), trace gravel, brown, medium dense (continued) dense

Boring Terminated at 40.5 Feet

Hammer Type: AutomaticStratification lines are approximate. In-situ, the transition may be gradual.

GR

AP

HIC

LO

G

TH

IS

BO

RIN

G L

OG

IS

NO

T V

AL

ID

IF

SE

PA

RA

TE

D F

RO

M O

RIG

INA

L R

EP

OR

T.

G

EO

SM

AR

T L

OG

-NO

W

EL

L 6

.GP

J T

ER

RA

CO

N2

.GD

T 12/

/15

SITE:

Advancement Method:

Hollow Stem Auger

Abandonment Method:

Borings backfilled with soil cuttings upon completion.

4685 S. Ash Ave., Suite H-4 Tempe, Arizona

Notes:

Project No.: 65155124

Drill Rig: CME-55

Boring Started: 12/4/2015

BORING LOG NO. B-1

Civil Design & Engineering, Inc.CLIENT:

Phoenix, Arizona

Driller: D&S Drilling

Boring Completed: 12/4/2015

Exhibit: A-5

See Exhibit A-2 for description of field procedures See Appendix B for description of laboratory procedures and additional data (if any).

See Appendix A for explanation of symbols and abbreviations.

North Gila Substation Near Yuma, Arizona

PROJECT: Gila-Knob T/L Rebuild

UN

CO

NF

INE

D

CO

MP

RE

SS

IVE

ST

RE

NG

TH

(p sf)

PE

RC

EN

T F

INE

S

WA

TE

R

CO

NT

EN

T (

DR

Y U

NIT

WE

IGH

T ( pcf

) ATTERBERG

LIMITS

LL-PL-PI

SA

MP

LE

TY

PE

WA

TE

R L

EV

EL

OB

SE

RV

AT

ION

S

DE

PT

H ( Ft.

FIE

LD

TE

ST

RE

SU

LT

S

DEPTH

LOCATION See Exhibit A-1

Latitude: 32.743526° Longitude: -114.488535°

Groundwater not encountered

WATER LEVEL OBSERVATIONS

lampman

GLA-KNB 8002

24-17-7 6-14

21-50/5"

17-25-30 N=55

12-23-28 N=51

20-30/3"

4.0

20.0

SANDY SILTY CLAY (CL-ML), light brown, very stiff, weak cementation

SILTY SAND WITH GRAVEL (SM), light brown, very dense, weak to moderate cementation

POORLY GRADED SAND WITH GRAVEL (SP), trace silt, brown to light brown, very dense, no to weak cementation

Hammer Type: AutomaticStratification lines are approximate. In-situ, the transition may be gradual.

GR

AP

HIC

LO

G

TH

IS

BO

RIN

G L

OG

IS

NO

T V

AL

ID

IF

SE

PA

RA

TE

D F

RO

M O

RIG

INA

L R

EP

OR

T.

G

EO

SM

AR

T L

OG

-NO

W

EL

L 6

.GP

J T

ER

RA

CO

N2

.GD

T 12/

/15

SITE:

Advancement Method:

Hollow Stem Auger

Abandonment Method:

Backfilled with cement-bentonite grout upon completion.

4685 S. Ash Ave., Suite H-4 Tempe, Arizona

Notes:

Project No.: 65155124

Drill Rig: CME-55

Boring Started: 12/3/2015

BORING LOG NO. B-2

Civil Design & Engineering, Inc.CLIENT:

Phoenix, Arizona

Driller: D&S Drilling

Boring Completed: 12/3/2015

Exhibit: A-6

See Exhibit A-2 for description of field procedures See Appendix B for description of laboratory procedures and additional data (if any).

See Appendix A for explanation of symbols and abbreviations.

North Gila Substation Near Yuma, Arizona

PROJECT: Gila-Knob T/L Rebuild

UN

CO

NF

INE

D

CO

MP

RE

SS

IVE

ST

RE

NG

TH

(p sf)

PE

RC

EN

T F

INE

S

WA

TE

R

CO

NT

EN

T (

DR

Y U

NIT

WE

IGH

T ( pcf

) ATTERBERG

LIMITS

LL-PL-PI

SA

MP

LE

TY

PE

WA

TE

R L

EV

EL

OB

SE

RV

AT

ION

S

DE

PT

H ( Ft.

FIE

LD

TE

ST

RE

SU

LT

S

DEPTH

LOCATION See Exhibit A-1

Latitude: 32.746788° Longitude: -114.488083°

While drilling

WATER LEVEL OBSERVATIONS

lampman

GLA-KNB 8003

50/4"

23-50/6"

19-44-50/3"

11-15-19 N=34

40.5

POORLY GRADED SAND WITH GRAVEL (SP), trace silt, brown to light brown, very dense, no to weak cementation (continued) groundwater encountered at approximately 32 feet while drilling dense

Boring Terminated at 40.5 Feet

Hammer Type: AutomaticStratification lines are approximate. In-situ, the transition may be gradual.

GR

AP

HIC

LO

G

TH

IS

BO

RIN

G L

OG

IS

NO

T V

AL

ID

IF

SE

PA

RA

TE

D F

RO

M O

RIG

INA

L R

EP

OR

T.

G

EO

SM

AR

T L

OG

-NO

W

EL

L 6

.GP

J T

ER

RA

CO

N2

.GD

T 12/

/15

SITE:

Advancement Method:

Hollow Stem Auger

Abandonment Method:

Backfilled with cement-bentonite grout upon completion.

4685 S. Ash Ave., Suite H-4 Tempe, Arizona

Notes:

Project No.: 65155124

Drill Rig: CME-55

Boring Started: 12/3/2015

BORING LOG NO. B-2

Civil Design & Engineering, Inc.CLIENT:

Phoenix, Arizona

Driller: D&S Drilling

Boring Completed: 12/3/2015

Exhibit: A-6

See Exhibit A-2 for description of field procedures See Appendix B for description of laboratory procedures and additional data (if any).

See Appendix A for explanation of symbols and abbreviations.

North Gila Substation Near Yuma, Arizona

PROJECT: Gila-Knob T/L Rebuild

UN

CO

NF

INE

D

CO

MP

RE

SS

IVE

ST

RE

NG

TH

(p sf)

PE

RC

EN

T F

INE

S

WA

TE

R

CO

NT

EN

T (

DR

Y U

NIT

WE

IGH

T ( pcf

) ATTERBERG

LIMITS

LL-PL-PI

SA

MP

LE

TY

PE

WA

TE

R L

EV

EL

OB

SE

RV

AT

ION

S

DE

PT

H ( Ft.

FIE

LD

TE

ST

RE

SU

LT

S

DEPTH

LOCATION See Exhibit A-1

Latitude: 32.746788° Longitude: -114.488083°

While drilling

WATER LEVEL OBSERVATIONS

lampman

GLA-KNB 8004

76-25-51

2-2

6-7

6-7-7 N=14

12-18

9-13-21 N=34

6.0

11.0

19.0

POORLY GRADED SAND WITH GRAVEL (SP), trace silt, brown, very loose to loose

POORLY GRADED SAND WITH SILT (SP-SM), brown, medium dense

POORLY GRADED SAND WITH GRAVEL (SP), trace silt, brown, medium dense

FAT CLAY (CH), brown, very stiff to hard

Hammer Type: AutomaticStratification lines are approximate. In-situ, the transition may be gradual.

GR

AP

HIC

LO

G

TH

IS

BO

RIN

G L

OG

IS

NO

T V

AL

ID

IF

SE

PA

RA

TE

D F

RO

M O

RIG

INA

L R

EP

OR

T.

G

EO

SM

AR

T L

OG

-NO

W

EL

L 6

.GP

J T

ER

RA

CO

N2

.GD

T 12/

/15

SITE:

Advancement Method:

Hollow Stem Auger

Abandonment Method:

Borings backfilled with soil cuttings upon completion.

4685 S. Ash Ave., Suite H-4 Tempe, Arizona

Notes:

Project No.: 65155124

Drill Rig: CME-55

Boring Started: 12/3/2015

BORING LOG NO. B-3

Civil Design & Engineering, Inc.CLIENT:

Phoenix, Arizona

Driller: D&S Drilling

Boring Completed: 12/3/2015

Exhibit: A-7

See Exhibit A-2 for description of field procedures See Appendix B for description of laboratory procedures and additional data (if any).

See Appendix A for explanation of symbols and abbreviations.

North Gila Substation Near Yuma, Arizona

PROJECT: Gila-Knob T/L Rebuild

UN

CO

NF

INE

D

CO

MP

RE

SS

IVE

ST

RE

NG

TH

(p sf)

PE

RC

EN

T F

INE

S

WA

TE

R

CO

NT

EN

T (

DR

Y U

NIT

WE

IGH

T ( pcf

) ATTERBERG

LIMITS

LL-PL-PI

SA

MP

LE

TY

PE

WA

TE

R L

EV

EL

OB

SE

RV

AT

ION

S

DE

PT

H ( Ft.

FIE

LD

TE

ST

RE

SU

LT

S

DEPTH

LOCATION See Exhibit A-1

Latitude: 32.749149° Longitude: -114.49197°

Groundwater not encountered

WATER LEVEL OBSERVATIONS

lampman

GLA-KNB 8005

11297 21

14-21

14-19-23 N=42

18-32/3"

20-35-37 N=72

37.0

40.5

FAT CLAY (CH), brown, very stiff to hard (continued) very dense

SILTY SAND WITH GRAVEL (SM), light brown, very dense, moderate cementation

Boring Terminated at 40.5 Feet

Hammer Type: AutomaticStratification lines are approximate. In-situ, the transition may be gradual.

GR

AP

HIC

LO

G

TH

IS

BO

RIN

G L

OG

IS

NO

T V

AL

ID

IF

SE

PA

RA

TE

D F

RO

M O

RIG

INA

L R

EP

OR

T.

G

EO

SM

AR

T L

OG

-NO

W

EL

L 6

.GP

J T

ER

RA

CO

N2

.GD

T 12/

/15

SITE:

Advancement Method:

Hollow Stem Auger

Abandonment Method:

Borings backfilled with soil cuttings upon completion.

4685 S. Ash Ave., Suite H-4 Tempe, Arizona

Notes:

Project No.: 65155124

Drill Rig: CME-55

Boring Started: 12/3/2015

BORING LOG NO. B-3

Civil Design & Engineering, Inc.CLIENT:

Phoenix, Arizona

Driller: D&S Drilling

Boring Completed: 12/3/2015

Exhibit: A-7

See Exhibit A-2 for description of field procedures See Appendix B for description of laboratory procedures and additional data (if any).

See Appendix A for explanation of symbols and abbreviations.

North Gila Substation Near Yuma, Arizona

PROJECT: Gila-Knob T/L Rebuild

UN

CO

NF

INE

D

CO

MP

RE

SS

IVE

ST

RE

NG

TH

(p sf)

PE

RC

EN

T F

INE

S

WA

TE

R

CO

NT

EN

T (

DR

Y U

NIT

WE

IGH

T ( pcf

) ATTERBERG

LIMITS

LL-PL-PI

SA

MP

LE

TY

PE

WA

TE

R L

EV

EL

OB

SE

RV

AT

ION

S

DE

PT

H ( Ft.

FIE

LD

TE

ST

RE

SU

LT

S

DEPTH

LOCATION See Exhibit A-1

Latitude: 32.749149° Longitude: -114.49197°

Groundwater not encountered

WATER LEVEL OBSERVATIONS

lampman

GLA-KNB 8006

NP

5-10

5-7-10 N=17

15-22

15-36-34 N=70

12-15-19 N=34

5.0

11.0

POORLY GRADED SAND WITH SILT AND GRAVEL (SP-SM),

loose

POORLY GRADED SAND WITH SILT (SP-SM), trace gravel, medium dense

SILTY SAND (SM), trace gravel, dense to very dense, weak to moderate cementation

Hammer Type: AutomaticStratification lines are approximate. In-situ, the transition may be gradual.

GR

AP

HIC

LO

G

TH

IS

BO

RIN

G L

OG

IS

NO

T V

AL

ID

IF

SE

PA

RA

TE

D F

RO

M O

RIG

INA

L R

EP

OR

T.

G

EO

SM

AR

T L

OG

-NO

W

EL

L 6

.GP

J T

ER

RA

CO

N2

.GD

T 12/

/15

SITE:

Advancement Method:

Hollow Stem Auger

Abandonment Method:

Borings backfilled with soil cuttings upon completion.

4685 S. Ash Ave., Suite H-4 Tempe, Arizona

Notes:

Project No.: 65155124

Drill Rig: CME-55

Boring Started: 12/4/2015

BORING LOG NO. B-4

Civil Design & Engineering, Inc.CLIENT:

Phoenix, Arizona

Driller: D&S Drilling

Boring Completed: 12/4/2015

Exhibit: A-8

See Exhibit A-2 for description of field procedures See Appendix B for description of laboratory procedures and additional data (if any).

See Appendix A for explanation of symbols and abbreviations.

North Gila Substation Near Yuma, Arizona

PROJECT: Gila-Knob T/L Rebuild

UN

CO

NF

INE

D

CO

MP

RE

SS

IVE

ST

RE

NG

TH

(p sf)

PE

RC

EN

T F

INE

S

WA

TE

R

CO

NT

EN

T (

DR

Y U

NIT

WE

IGH

T ( pcf

) ATTERBERG

LIMITS

LL-PL-PI

SA

MP

LE

TY

PE

WA

TE

R L

EV

EL

OB

SE

RV

AT

ION

S

DE

PT

H ( Ft.

FIE

LD

TE

ST

RE

SU

LT

S

DEPTH

LOCATION See Exhibit A-1

Latitude: 32.748832° Longitude: -114.495473°

Groundwater not encountered

WATER LEVEL OBSERVATIONS

lampman

GLA-KNB 8007

16-30

10-13-17 N=30

15-29

16-20-24 N=44

28.0

40.5

SILTY SAND (SM), trace gravel, dense to very dense, weak to moderate cementation (continued) medium dense

FAT CLAY (CH), brown, hard

Boring Terminated at 40.5 Feet

Hammer Type: AutomaticStratification lines are approximate. In-situ, the transition may be gradual.

GR

AP

HIC

LO

G

TH

IS

BO

RIN

G L

OG

IS

NO

T V

AL

ID

IF

SE

PA

RA

TE

D F

RO

M O

RIG

INA

L R

EP

OR

T.

G

EO

SM

AR

T L

OG

-NO

W

EL

L 6

.GP

J T

ER

RA

CO

N2

.GD

T 12/

/15

SITE:

Advancement Method:

Hollow Stem Auger

Abandonment Method:

Borings backfilled with soil cuttings upon completion.

4685 S. Ash Ave., Suite H-4 Tempe, Arizona

Notes:

Project No.: 65155124

Drill Rig: CME-55

Boring Started: 12/4/2015

BORING LOG NO. B-4

Civil Design & Engineering, Inc.CLIENT:

Phoenix, Arizona

Driller: D&S Drilling

Boring Completed: 12/4/2015

Exhibit: A-8

See Exhibit A-2 for description of field procedures See Appendix B for description of laboratory procedures and additional data (if any).

See Appendix A for explanation of symbols and abbreviations.

North Gila Substation Near Yuma, Arizona

PROJECT: Gila-Knob T/L Rebuild

UN

CO

NF

INE

D

CO

MP

RE

SS

IVE

ST

RE

NG

TH

(p sf)

PE

RC

EN

T F

INE

S

WA

TE

R

CO

NT

EN

T (

DR

Y U

NIT

WE

IGH

T ( pcf

) ATTERBERG

LIMITS

LL-PL-PI

SA

MP

LE

TY

PE

WA

TE

R L

EV

EL

OB

SE

RV

AT

ION

S

DE

PT

H ( Ft.

FIE

LD

TE

ST

RE

SU

LT

S

DEPTH

LOCATION See Exhibit A-1

Latitude: 32.748832° Longitude: -114.495473°

Groundwater not encountered

WATER LEVEL OBSERVATIONS

lampman

GLA-KNB 8008

Cover Page
Project Drawings
gla_0015c
41_6061c_fio
41_6063a_fio
41_6064a_fio
gla_knb_t400_ei
gla_knb_4207b
gla_knb_4208b
gla_knb_1004a
gla_knb_1005a
gla_knb_1006
gla_knb_t100
gla_knb_2101b
gla_knb_2102a
43_266_m_2200
43_281_n_2200a
43_281_s_2200
43_2206h
43_2207g
43_2208h
43_2210i
41_2701a
41_9027_1a
41_9027_2a
41_9028e
41_9029b
gla_knb_8000
gla_knb_8001
gla_knb_8002
gla_knb_8003
gla_knb_8004
gla_knb_8005
gla_knb_8006
gla_knb_8007
gla_knb_8008

File details come from the government source that posted it. Updated .