AMD_0002_Combined_Rev_Dwgs_-_04Aug2017.pdf

E

ELECTRIC MANHOLE

ELECTRIC POLE

NEW 13.8 kV OVERHEAD PRIMARY

UGPNEW 13.8 kV UNDERGROUND PRIMARY

CLEARING ZONE

LEGEND GENERAL NOTES

ABBREVIATIONS

E

X X

X X

DOUBLE CROSSARMS

SINGLE CROSSARM

FUSED OUT, 14 kV

FINISH FLOOR

FLOWABLE THERMAL BACKFILL

TRANSFORMER

SUSPENSION INSULATOR, POLYMER

ARM MOUNTED PIN INSULATOR, PORCELAIN

PHASE

SECTIONALIZING

PROPOSED POWER POLE NUMBER

EXISTING POWER POLE NUMBER

MANHOLE

DA

SA

FCO

FF

FTB

XFMR

SUSP

PIN

PH

SECT

MH

1. FOR LOCATIONS OF EXISTING FACILITIES SEE LOCATION AND VICINITY MAPS.

2. EXISTING UTILITY LOCATIONS SHOWN ARE BASED ON BEST AVAILABLE INFORMATION AND MAY

NOT EXACTLY REFLECT FIELD CONDITIONS. THE CONTRACTOR IS RESPONSIBLE FOR FIELD

VERIFYING ALL UTILITY LOCATIONS.

3. THE CONTRACTOR SHALL NOT DISTURB OR BLOCK ACCESS TO OTHER FACILITIES AND WORK

AREAS THAT MAY BE ADJACENT TO THE SITE. DETOURS, WHEN REQUIRED, SHALL BE

COORDINATED WITH THE CONTRACTING OFFICER.

4. CARE SHALL BE TAKEN WHEN DIGGING IN THE AREA OF EXISTING OPERATIONAL FUEL LINES.

PROBES SHALL BE USED TO LOCATE PIPE. EXCAVATION SHALL BE BY HAND DIGGING FROM

WITHIN 18 INCHES VERTICALLY ABOVE AND 4 FEET HORIZONTALLY, OF THE EXISTING FUEL LINES.

BASE FUELS PERSONNEL SHALL BE NOTIFIED THROUGH THE CONTRACTING OFFICER 14 DAYS IN

ADVANCE OF EXCAVATIONS, SO THAT THEY CAN BE ON-SITE WHEN-EVER EXCAVATIONS ARE IN

PROGRESS.

5. HARVESTING OF TREES AND SALEABLE TIMBER REQUIREMENTS WILL BE AS PER JBLM LOG

DECKING SPECIFICATIONS. SEE SHEET C-701 AND C-702 FOR TREE TYPE AND SIZE INFORMATION.

6. CONTRACTOR WILL NOT BE REQUIRED TO GRUB THE TREES THAT ARE CLEARED BETWEEEN THE

AREA OF WEST ENTRANCE ROAD AND GINGKO SUBSTATION.

DETAIL INDICATION

DETAIL TITLE

GENERAL SYMBOLS

SECTION CUT

TOP - SECTION IDENTIFICATION LETTER

BOTTOM - DRAWING ON WHICH SECTION IS DRAWN

SECTION TITLE

TOP - SECTION IDENTIFICATION LETTER

BOTTOM - DRAWING(S) FROM WHICH SECTION IS TAKEN

TOP - DETAIL IDENTIFICATION NUMBER

BOTTOM - DRAWING(S) FROM WHICH DETAIL IS TAKEN

TOP - DETAIL IDENTIFICATION LETTER

BOTTOM - DRAWING ON WHICH DETAIL IS DRAWN

1. MINIMUM 0.25% SLOPE FOR POWER AND COMMUNICATION CONDUITS. SLOPE TO DRAIN TOWARDS

THE MANHOLE/END OF DUCTBANK.

2. MINIMUM 36" DEPTH BELOW FINISHED GRADE FOR ALL CONDUITS. DISTANCE MEASURED FROM

CONDUIT OUTSIDE DIAMETER.

DUCT BANK PROFILE MINIMUM REQUIREMENTS

A

E-500

A

E-100

SECTION

E-500

E-100

DETAIL

NEW 600 kV UNDERGROUND SECONDARY UGS

STARTING AT EAST SIDE OF GINGKO SUBSTATION (NEAR POLE 501)

TO WEST ENTRANCE ROAD

* SEE GENERAL NOTE 6 ABOVE

EW EACH WAY

EF EACH FACE

T&B TOP AND BOTTOM

TYP TYPICAL

MIN MINIMUM

MAX MAXIMUM

PCF POUNDS PER CUBIC FOOT

PSF POUNDS PER SQUARE FOOT

PLF POUNDS PER LINEAR FOOT

TOC TOP OF CONCRETE

TOS TOP OF SLAB

DIA DIAMETER

REINF REINFORCING

CJ CONSTRUCTION JOINT

CONC CONCRETE

STD STANDARD

HORIZ HORIZONTAL

UNO UNLESS NOTED OTHERWISE

JT JOINT

NTS NOT TO SCALE

NEW UNDERGROUND CONTROLS UC

G-002

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VARIES

VARIES

12' (TYP)10.00'20.00'

PROPOSED 13.8 kV

DISTRIBUTION POLE LINE

30' CLEARING ZONE

E X

IS

T

IN

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P A

T R

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R O

A D

EXISTING

SECURITY

FENCE

TYPICAL CLEARING ALONG

ELECTRICAL DISTRIBUTION ROUTE

N.T.S.

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Text Box NOTE: TREE CLEARING WILL ALSO OCCUR FROM NEW POLE #527 NORTHWARD TOWARD 'MAIN' SUBSTATION ALONG BNSF RAILWAY AND PERIMETER SECURITY FENCE. CONTRACTOR TO PROVIDE FOR A 22'-0" 'CLEAR ZONE' ON EACH SIDE OF THE CENTERLINE OF THE DISTRIBUTION LINE (TOTAL OF 44'-0" CLEAR ZONE).

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1ST STREET NWNEW 13.8 kV

DISTRIBUTION LINE

SEE NOTE 5 & 6

LAKEWOOD

"A"

LAKEWOOD

MH 03

NEW 13.8 kV

DISTRIBUTION POLE LINE

3. REMOVE 13.8 kV UNDERBUILD (CONDUCTORS, CROSS ARMS AND BRACKETS, AND ASSOCIATED

GUY WIRES FROM TPU-OWNED 115 kV

TRANSMISSION POLES 479 THRU 477.

4. REMOVE 13.8 kV CONDUCTORS, CROSSARMS AND

BRACKETS AND GUY WIRES FROM POLE "A".

COORDINATE REMOVAL OF POLE "A" WITH TPU AND

CITY OF LAKEWOOD.

5. PROVIDE 13.8 kV OVERHEAD DISTRIBUTION LINE AS

INDICATED, PROVIDE 13.8 kV UNDERGROUND DUCT

BANK AND MANHOLES FROM POLE 527 WEST TO

BRIDGEPORT WAY (SEE SHEET C-103).

UNDERGROUND DUCT BANK SHALL BE INSTALLED

USING DIRECTIONAL BORING IN LIEU OF

TRENCHING. COORDINATE UNDERGROUND

RAILROAD TRACK CROSSING WITH BNSF RAILROAD.

6. SEE SHEET C-200 FOR UNDERGROUND DUCTBANK

PROFILE.

7. TRANSITION UNDERGROUND DUCTBANK FROM

SECTION C TO SECTION A AS SHOWN ON SHEET

E-502.

8. SEE SHEET G-002 FOR LEGEND, ABBREVIATIONS,

AND GENERAL NOTES.

9. SEE SHEET C-700 FOR NEW POWER POLE

COORDINATES

E-501

DEMOLITION

SEE NOTE 3 (TYP)

C

E-502

SEE NOTE 7

02 03 04

KEY PLAN

SEE NOTE 4

MH 02 A

E-502

E E-502

NOTES:

1. NEW 13.8 kV CONSTRUCTION SHALL BE GRADE C

PER IEEE C2 UNLESS OTHERWISE NOTED.

2. SEE SHEET E-705 FOR WOOD POLE SCHEDULE

(DEMOLITION AND NEW CONSTRUCTION)

C E-502

E-505

E-505

UGP

10. ROUTE OF OH DISTRIBUTION LINE FROM POLE #527

NORTHWARD ALONG SECURITY FENCE WILL

REQUIRE CUTTING AND CLEARING OF TREES

WHICH ENCROACH INTO THE 22'-0" 'CLEAR ZONE'

FROM THE CENTERLINE OF POLE ON BOTH SIDES

OF THE DISTRIBUTION LINE (TOTAL OF 44'-0"

'CLEAR ZONE').

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BNSF EASEMENT MC-317E-1

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Callout HYDRO-EXCAVATING REQUIRED AT ALL UTILITY CROSSINGS OCCURING WITHIN THE U.S. OIL (TANK FARM) TYP.

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Callout ROUTING OF UG DUCTBANK IS LIMITED TO 'BENDS' CONSISTING OF LONG SWEEPS (MIN 25' DIA.) WITH NO ANGLE FITTINGS

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Callout NEW 13.8 Kv ELEC OH DISTRIBUTION LINE; ROUTE

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Callout EXIST'G (U.S. OIL) JET FUEL PIPELINE (6-inch) TO TANK FARM; BORING FOR TWO 24-inch DIA CASINGS OCCURS 5-FEET BELOW EXIST'G PIPELINE

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E

E

E E

E E E E

E

NOTES:

1. NEW 13.8 kV CONSTRUCTION SHALL BE GRADE C

PER IEEE C2 UNLESS OTHERWISE NOTED.

2. SEE SHEET E-705 FOR WOOD POLE SCHEDULE

(DEMOLITION AND NEW CONSTRUCTION)

C-106

MATCHLINE SEE SHEET C-105

C

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7TH STREET NW

8TH STREET NW

"B"

NEW 13.8 kV

DISTRIBUTION POLE LINE

SEE NOTE 5

MAIN

SUBSTATION

542543

3. REMOVE 13.8 kV UNDERBUILD (CONDUCTORS, CROSS ARMS AND BRACKETS, AND ASSOCIATED

GUY WIRES FROM TPU-OWNED 115 kV

TRANSMISSION POLES 473 THRU 924.

4. REMOVE 13.8 kV DEADEND FROM POLE "B" TO MAIN

SUBSTATIONS STEEL STRUCTURE. REMOVE POLE

"B" AND 12 kV TPU UNDERBUILD SHALL REMAIN.

5. PROVIDE 13.8 kV OVERHEAD DISTRIBUTION LINE AS

INDICATED.

6. RAILROAD CROSSING (POLE 540 UPPER

CROSSARMS AND DEADEND; POLE 541 TANGENT

CROSSARMS) SHALL BE GRADE B CONSTRUCTION

PER IEEE C2.

7. CONNECT OVERHEAD LINE FROM POLE 542 TO

UPPER CROSSARMS ON POLE 543. CONNECT

LOWER CROSSARMS ON POLE 543 TO OVERHEAD

LINE TO POLE 544.

8. SEE SHEET G-002 FOR LEGEND, ABBREVIATIONS,

AND GENERAL NOTES.

9. SEE SHEET C-700 FOR NEW POWER POLE

COORDINATES

DEMOLITION

SEE NOTE 3 (TYP)

E-501

02 03 04

KEY PLAN

(EXISTING)

SEE NOTE 4

(SEE NOTE 7)

SEE NOTE 6

Amendment 0001

11. ROUTE OF OH DISTRIBUTION LINE FROM POLE #527

NORTHWARD ALONG SECURITY FENCE WILL REQUIRE

CUTTING AND CLEARING OF TREES WHICH ENCROACH

INTO THE 22'-0" 'CLEAR ZONE' FROM THE CENTERLINE OF

POLE ON BOTH SIDES OF THE DISTRIBUTION LINE (TOTAL

OF 44'-0" 'CLEAR ZONE').

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SITE ACCESS THRU EXIST'G SUBSTATION GATES

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TACOMA POWER ELEC SUBSTATION #12415

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NEW OH ELEC DISTRO LINES CROSSING BNSF TRACK

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CITY OF TACOMA EASEMENT A-90L (200'-0" WIDE N-S)

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Text Box REVISED NOTE No.4: REMOVE 13.8kV DEADEND/CROSSARMS FROM POLE 'B' AS PART OF OVERALL 13.8kV DISTRIBUTION LINE REMOVAL - INCLUDING TO MAIN SUBSTATIONS STEEL STRUCTURE. POLE 'B' TO REMAIN INTACT FOR SUPPORT OF EXISTING 12.47 LAKEVIEW LIGHT & POWER 12.47kV DISTRIBUTION LINES.

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10. POLE #545 TO BE LOCATED WITHIN FENCED SUBSTATION AT DISTANCE FROM VEHICLE GATE TO ALLOW FOR GUY WIRE PLACEMENT TO NOT ENCROACH INTO EXISTING VEHICLE TURNAROUND BETWEEN GATE AND POLE 'B'.

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SEE NOTE 10

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REV-2 POLE 'B' AND 545 MODIFICATIONS; 31JUL2017 MJK

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NOTES:

1. EXPAND GINGKO SUBSTATION SWITCHGEAR

BUILDING AND ADD TWO 13.8 KV SWITCHGEAR

CUBICLES AND CIRCUIT BREAKERS.

2. SEE SHEET E-705 FOR WOOD POLE SCHEDULE

(DEMOLITION AND NEW CONSTRUCTION)

E-401

E L E

C T

R

IC

A L

E N

L A

R G

E D

G

IN

G K

O P

L A

N

I- 5

HIGHWAY

M A

T C

H L

IN

E

S E

E S

H E

E T

C -1

3. REMOVE 13.8 kV UNDERGROUND RISER FROM POLE

494 TO GINGKO SUBSTATION SWITCHGEAR.

4. PROVIDE 13.8 kV UNDERGROUND DISTRIBUTION TO

POLE 501.

5. SEE CABLE CONDUIT LIST ON SHEET E-601 FOR "A"

THRU "F" AND "UC".

6. SEE SHEETS S-521 AND S-522 FOR STRUCTURAL

DETAILS.

GINGKO

SUBSTATION

DEMOLITION

SEE NOTE 3

E-501

EXISTING

GAS SWITCH

02 03 04

KEY PLAN

MATCHLINE SEE SHEET C-101

MATCHLINE SEE SHEET C-101

GROUNDING ROD

7' CHAINLINK

SECURITY FENCE

GRAVEL

EXISTING

BUILDING

POWER POLE W/

RISER

POWER POLE W/

RISER

#TP32494

NN

0 8' 16'

RELOCATED

VOLTAGE

REGULATOR

SEE

NOTE 1

BYPASS SWITCH

STRUCTURE

EXISTING

TRANSFORMER

30 kVA TRANSFORMER

GAS SWITCH

A

SEE NOTE

4 & 5 (TYP)A

B

E

C

F

VR103

VR104

VR102

VR101

E-505

D

INTERNAL

TO VAULT

MH 04

CLEARING

ZONE

E-402

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7. REMOVE 13.8kV UNDERBUILD (CONDUCTORS, CROSS-ARMS AND BRACKETS, 13.8 kV CABLE TERMINATIONS AND ARRESTORS) FROM TPU-OWNED POLE #494. 13.8kV SPAN GUY FROM TPU-OWNED POLE #494 TO ADJACENT DISTRIBUTION POLE (WITH RISER) TO THE SOUTHWEST SHALL BE REMOVED, WITH NEW GUY WIRE(S) (QTY:2) TO BE INSTALLED ON BOTH THE ADJACENT DISTRIBUTION POLE (WITH RISER) AND THE TPU-OWNED POLE #494.

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WEIGHT OF EXISTING VOLTAGE REGULATOR (TO BE RELOCATED) IS 25.25 TONS

E-501

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POWER POLE #494

POWER POLE #492 (POLE "C")

POWER POLE #480

POWER POLE #478 (POLE "A")

POWER POLE "B"

POLE B

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