W912P621B0013_488338 _Markle_Pump_Station_Transformer_Upgrade_RTA Plans (20-May-21).pdf

VICINITY MAP

SUBSTATION

MARKLE PUMP STATION

LOCATION PLAN

NO SCALE

NO SCALE

FY

Louisville District

P2 - 128624

TRANSFORMER UPGRADE

MARKLE PUMP STATION

MARKLE, INDIANA

SOLICITATION#

CONTRACT #

ALL DRAWINGS IN THIS SET.

INDICATE OFFICIAL RECOMMENDATION OF

REQUIRED BY ER 1110-1-8152. SIGNATURES

THE SCOPE OF THEIR EMPLOYMENT AS

ON THESE PROJECT DOCUMENTS WITHIN

TION DESIGNATIONS OF INDIVIDUALS APPEAR

INITIALS OR SIGNATURES AND REGISTRA-

CHICAGO DISTRICT CORPS OF ENGINEERS. THE

THIS PROJECT WAS DESIGNED BY THE

REVIEWED BY:

DATE CHIEF, DESIGN BRANCH

APPROVED BY:

APPROVAL RECOMMENDED BY:

PROJECT MANAGER

DRAWINGS CONTAINED IN THE SHEET INDEX.

RECOMMENDATION AND APPROVAL FOR ALL

SIGNATURE AFFIXED BELOW INDICATE OFFICAL

DATE

DATE

MIKE PADILLA

JOHN GROBOSKI, P.E.

DQC TEAM LEADER

BRIAN PORTER

FY

DISPOSITION:

ARIMS: #####

Louisville District

P2 - 128624 FY 2021

TRANSFORMER UPGRADE

MARKLE PUMP STATION

MARKLE, INDIANA

CERTIFIED FINAL DOCUMENTS - RTA

W912P6-21-B0013SOLICITATION#

CONTRACT #

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PUMP ROAD

EXISTING UTILITY POLE

EXISTING UTILITY POLE

EXISTING UTILITY POLE

JE ROUSH LAKE

EX. TRASNFORMER PAD

MARKLE PUMP

STATION BUILDING

MARKLE GENERATOR BUILDING

770770

785785

790790

GENERAL SHEET NOTES

LEGEND

PROPOSED CONTRACTOR WORK LIMITS

EX. CONCRETE - SIDEWALK

EX. CONCRETE - TRANSFORMER PAD

EX. ASPHALT PAVEMENT

EXISTING ELECTRICAL LINE

COORDINATED WITH PROJECT PERSONNEL.

6. CONTRACTOR WORK LIMITS SHOWN ARE APPROXIMATE AND SHALL BE

5. ALL DIMENSIONS ARE SHOWN IN US SURVEY FEET UNLESS INDICATED OTHERWISE.

SYSTEM (NAD83). VERTICAL DATUM IS NAVD88.

4. HORIZONTAL DATUM IS INDIANA EAST ZONE (2011) STATE PLANE COORDINATE

3. IMAGE SOURCE IS GOOGLE EARTH AND DATED 7/12/2018.

VERIFY ALL COMPONENTS OF THE SITE DETAILS.

2. ACCURACY OF INFORMATION IS NOT GUARANTEED. CONTRACTOR TO FIELD

RESPONSIBLE TO VERIFY ALL EXISTING UTILITIES.

1. PRIOR TO ANY AND ALL CONSTRUCTION, THE CONTRACTOR SHALL BE

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PAD

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EXISTING

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BUILDING

GENERATOR

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STATION BUILDING

MARKLE PUMP

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GENERAL SHEET NOTES

SHEET KEYNOTES

LEGEND

NEW GRAVEL SHOULDER

4. NEW 6 FT SIDEWALK; SEE DETAIL ON SHEET CS501

3. NEW PERMANENT BOLLARDS; SEE DETAIL ON SHEET CS501

2. NEW GRAVEL SHOULDER; SEE DETAIL ON SHEET E-501

1. NEW CONCRETE TRANSFORMER PAD; SEE DETAIL ON SHEET E-501

NEW CONCRETE TRANSFORMER PAD

NEW CONCRETE SIDEWALK

PROPOSED CONTRACTOR WORK LIMITS

COORDINATED WITH PROJECT PERSONNEL.

9. CONTRACTOR WORK LIMITS SHOWN ARE APPROXIMATE AND SHALL BE

AT ALL TIMES FOR OPERATIONS PERSONNEL.

8. ACCESS TO THE TRANSFORMER BUILDING AND SADDLE DAM MUST BE MAINTAINED

THE GOVERNMENT.

RESPONSIBLE FOR ANY DAMAGW AND SHALL REPLACE IN KIND AT NO COST TO

SHALL BE PROTECTED DURING CONSTRUCTION.CONTRACTOR SHALL BE

7. EXISTING UTILITIES AND SITE STRUCTURES NOT IDENTIFIED FOR DEMOLITION

ADJACENT GRADES OF PUMP ROAD AND NEW CONCRETE TRANSFORMER PAD.

6. NEW 6 FT CONCTRETE SIDEWALK SURFACE SHALL BE INSTALLED TO MATCH

DETERMINED FROM EQUIPMENT DIMENSIONS.

EDGE OF NEW CONCRETE TRANSFORMER PAD ONCE FINAL PAD DIMENSIONS ARE

5. NEW PERMANENT BOLLARDS SHALL BE INSTALLED 3 FEET OFFSET FROM

ENSURE POSITIVE DRAINAGE OF 1/8":1.0' MAX AWAY FROM PUMP ROAD.

4. NEW CONCRETE TRANSFORMER PAD SURFACE SHALL BE GRADED TO

E-501.

ELECTRICAL EQUIPMENT SIZE AND IN ACCORDANCE WITH DETAILS ON SHEET

3. NEW CONCRETE TRANSFORMER PAD SHALL BE SIZED ACCORDING TO NEW

2. ALL DIMENSIONS ARE IN US SURVEY FEET, UNLESS NOTED OTHERWISE.

AND LOCAL UTILITY.

OF NEW SITE FEATURES SHALL BE COORDINATED WITH PROJECT PERSONNEL

VERIFY ALL EXISTING COMPONENTS OF THE SITE DETAILS. FINAL LOCATIONS

1. ACCURACY OF INFORMATION IS NOT GUARANTEED. CONTRACTOR TO FIELD

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CERTIFIED FINAL DOCUMENTS - RTA

BUILDING

GENERATOR

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STATION BUILDING

MARKLE PUMP

PAD

TRASNFORMER

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EXPANSION JOINT

DUMMY GROOVE

SUBBASE

BASE AND/OR

EXISTING

CONCRETE CAP

TRAFFIC YELLOW PAINT

PAINTED WITH 2 COATS OF

FILLED WITH CONCRETE &

6" SCH.80 STEEL PIPE

T T

SEE NOTE #3

1/8" RADIUS

TOOLED EDGES

JOINT SEALANT

JOINT FILLER

PREMOULDED

PER SPEC 32 11 16

4" STONE BASE

12"

SUBBASE

AND/OR

EXIST. BASE

COURSE

EXIST. SURFACE

PRIME COAT(TYP.)

TACK COAT

WIDTH

TRENCH

MATERIAL (SEE SPECS)

TRENCH BACKFILL

SET BACK

12" MIN.

SET BACK

12" MIN.

12"

SAW CUT

SAW CUT

NEW ASPHALT.

AND REPLACE WITH

PAVMENT AS SHOWN

REMOVE EXIST.

SEE SHEET ES101 FOR LOCATION

WIDTH

SLOPES TO BE LAID BACK INCREASING

DEPTH OF INSTALLATION MAY REQUIRE

IDENTIFICATION TAPE

PLASTIC PIPE

TRACER WIRE FOR

BACKFILL AND FILL

TYPICAL PAVEMENT FINISH GRADE

COMMON FILL

12"

FINAL BACKFILL

FOR PLASTIC PIPE

BEDDING THICKNESS

MAX.

12"

MAX.

12"

O.D.

(TO 6" ABOVE PIPE)

INITIAL BACKFILL

SECTION 31 00 00.00 06

PROVIDE BEDDING IN ACCORDANCE WITH

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6"

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CONCRETE SIDEWALK

EXPANSION JOINT

PROFILE

1|

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SUB BASE

NOTE:

(M

IN

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NONTRAFFIC AREAS TRAFFIC AREAS

NOTE:

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CS501

D5

A5

B1

BOLLARD DETAIL

SCALE: NTS

TRENCH BACKFILL & REPAVING DETAIL

SCALE: NTS

SIDEWALK DETAIL

SCALE: NTS

CERTIFIED FINAL DOCUMENTS - RTA

NOTES

E1

BEDDING DETAIL

REQUIRED BETWEEN WALK AND ADJACENT PARALLELING CONCRETE CURB.

6. A LAYER OF 0.3 LBS. PER SQUARE FOOT OF ASPHALT SATURATED FELT IS

STRUCTURE.

5. 1/2" EXPANSION MATERIAL WHERE CONCRETE SIDEWALK ABUTS CONCRETE

4. CONTRACTION JOINTS SHALL BE 1" DEEP AND 1/8" WIDE.

OF THE SIDEWALKS.

3. CONTRACTION JOINTS SHALL BE SPACED AT INTERVALS EQUAl TO THE WIDTH

2. SIDEWALKS SHALL BE 4" THICK.

AND BACKFILL REQUIREMENTS.

02 UNDERGROUND ELECTRICAL DISTRIBUTION FOR SUBGRADE PREPARATION

REFER TO SPECIFICATIONS SECTION 32 31 13 EARTHWORK AND SECTION 33 71 1.

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EXISTING UTILITY POLE

EXISTING UTILITY POLE

JE ROUSH LAKE

PAD

TRASNFORMER

EXISTING

EXISTING GUARDRAIL

BUILDING

GENERATOR

MARKLE

770770

785785

790790

STATION BUILDING

MARKLE PUMP

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PAD - EL. 772

NEW CONCRETE TRANSFORMER

MATCH ELEVATION OF TRANSFORMER PAD

NEW CONCRETE SIDEWALK

MATCH ELEVATION OF PUMP ROAD

NEW CONCRETE SIDEWALK

DRAINAGE TO LAKE

ENSURE POSITIVE

GENERAL SHEET NOTES

LEGEND

PROPOSED CONTRACTOR WORK LIMITS

NEW GRAVEL SHOULDER

NEW CONCRETE TRANSFORMER PAD

COORDINATED WITH PROJECT PERSONNEL.

6. CONTRACTOR WORK LIMITS SHOWN ARE APPROXIMATE AND SHALL BE

AROUND TOE OF FILL FOR NEW TRANSFORMER PAD.

5. EXISTING NATURAL DRAINAGE AT TOE OF LEVEE SHALL BE MAINTAINED

TYPICAL SECTION.

4. SEE SHEET E-501 FOR CONCRETE TRANSFORMER PAD DETAILS AND

3. CONTOUR INTERVAL IS 1.0 FT.

SHALL BE PROTECTED DURING EARTHWORK AND CONSTRUCTION.

2. EXISTING UTILITIES AND SITE STRUCTURES NOT IDENTIFIED FOR DEMOLITION

RESPONSIBLE TO VERIFY ALL EXISTING UTILITIES.

1. PRIOR TO ANY AND ALL CONSTRUCTION, THE CONTRACTOR SHALL BE

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GENERAL SITE NOTES ELECTRICAL SAFETY NOTES

ADVANCE.

THE ENERGIZED WORK REQUEST MUST BE PREPARED IN D.

PROTECTIVE EQUIPMENT.

EQUIPMENT AND ENSURE PROPER USE OF PERSONAL

MUST APPROVE ANY PLAN TO WORK ON ENERGIZED

A QUALIFIED SUPERVISOR MUST BE CONSULTED AND C.

USE TWO -PERSON TEAMS TO PERFORM WORK.B.

WORK IN ADVANCE.

CONTRACTING OFFICER. THE CO MUST APPROVE ENERGIZED

SUBMIT A REQUEST FOR LIVE WORK THROUGH THE A.

COMPLETED THE CONTRACTOR SHALL:

LIVE PARTS EXPOSED. IN THE EVENT THAT LIVE WORK MUST BE

WORK AREA SHALL BE PLACED IN A SAFE CONDITION WITH NO

DE-ENERGIZED PRIOR TO ENERGIZING THE EQUIPMENT, THE

ALL WORK SHALL BE COMPLETED WHILE THE FEEDERS ARE 5.

EQUIPMENT (PPE) REQUIRED TO PERFORM WORK.

CONTRACTOR SHALL FURNISH ALL PERSONAL PROTECTIVE 4.

COMPLYING WITH THE ENERGIZED WORK PERMIT.

SAFE WORKING POSITIONS, HANDLING TOOLS SAFELY, AND

CHECKING THEM CONSTANTLY TO MAKE SURE THEY ARE IN

SUPERVISOR MUST CLOSELY SUPERVISE THE WORKERS,

WHILE THE JOB IS IN PROGRESS, AN ON -SITE C.

WRITTEN SAFE CLEARANCE FORM.

OF THIS PARAGRAPH, COR APPROVAL IS GRANTED THROUGH A

ABOVE SHALL BE FOLLOWED; HOWEVER, FOR THE PURPOSES

PERFORMING "ENERGIZED WORK" AND ALL THE PROCEDURES

PURPOSE OF ISOLATING CIRCUITS IS CONSIDERED

OPERATING CIRCUIT BREAKERS/DISCONNECTS) FOR THE

OFF/ON A SWITCH, OPENING AND CLOSING SWITCHES, OR

DE-ENERGIZING/RE-ENERGIZING METHODS (I.E., TURNING

CONVENTIONAL CIRCUIT B.

ENSURE SAFETY.

SUPERVISION, TRAINING, AND PLANNING ARE PARAMOUNT TO

EQUIPMENT AND APPROPRIATE SUPERVISION. PROPER

PLACE SPECIAL EMPHASIS ON PERSONAL PROTECTIVE A.

WITHOUT MEETING THE FOLLOWING REQUIREMENTS:

STARTING. ENERGIZED WORK SHALL NOT BE ALLOWED

REVIEWED WITH ALL PERSONNEL IMMEDIATELY BEFORE

WORK PROCEDURES LISTED IN AFI 32-1064 ARE FOLLOWED AND

EXTREME CAUTION AND ONLY WHEN THE BASIC ENERGIZED

ABSOLUTELY NECESSARY, IT SHOULD BE ACCOMPLISHED WITH

ENERGIZED CIRCUITS: WHEN ENERGIZED WORK IS DEEMED 3.

PARAGRAPH 11.A.02.C. REFERENCE NFPA70E.

CONTAIN INFORMATION REQUIRED BY USACE EM 385-1-1

VIA THE CONTRACTING OFFICER FOR ACCEPTANCE AND SHALL

WORK REQUEST SHALL BE SUBMITTED TO THE GOVERNMENT

WORKED ON IN AN ENERGIZED CONDITION, AN ENERGIZED

EXIST. IF IT IS DETERMINED THAT EQUIPMENT MUST BE

CIRCUITS UNLESS PROOF IS PROVIDED THAT NO OTHER MEANS

NO WORK SHALL BE PERFORMED ON ENERGIZED ELECTRICAL 2.

BE COMPLIED WITH BY THE CONTRACTOR.

WITH EM 385-1-1 AND THE LATEST EDITION OF NFPA 70E SHALL

LOCAL ''LOCKOUT/TAG OUT' PROCEDURES IN ACCORDANCE 1.

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COST TO THE GOVERNMENT.

COMPLETION OF THE PROJECT AT NO ADDITIONAL

EQUIPMENT TO ITS ORIGINAL CONDITION AT THE

SHALL BE RESPONSIBLE FOR RETURNING THE

THE CONTRACTING OFFICER. THE CONTRACTOR

THE EQUIPMENT'S OPERABILITY IN THE PRESENCE OF

SHALL DEMONSTRATE AND DOCUMENT IN A REPORT

DESIGN. PRIOR TO REMOVAL, THE CONTRACTOR

STORED, AND RE- INSTALLED AS DESCRIBED IN THE

NOTED IN THE DESIGN SHALL BE REMOVED, SAFELY

EXISTING EQUIPMENT THAT IS TO BE RE-USED AS 25.

REPLACED AT THE CONTRACTOR'S EXPENSE.

DOCUMENTS SHALL BE COMPLETELY REMOVED AND

ANY ITEMS INSTALLED INCORRECTLY PER CONTRACT 24.

MEETINGS FOR THE DURATION OF THE PROJECT.

CONTRACTOR SHALL ATTEND ALL CONSTRUCTION 23.

CONTRACT.

(PLANS), SPECIFICATIONS, AND TERMS OF THE

THE WORK IN ACCORDANCE WITH THE DRAWINGS

TESTING AND INCIDENTALS REQUIRED TO COMPLETE

EQUIPMENT, TOOLS, TRANSPORTATION, SUPPLIES,

FURNISH ALL LABOR, SUPERVISION, MATERIALS,

FURTHER INTENDED THAT THE CONTRACTOR SHALL

DESCRIBED, UNLESS OTHERWISE NOTED. IT IS

COMPLETION IN EVERY DETAIL OF THE WORK

EQUIPMENT FOR THE CONSTRUCTION AND

THE CONTRACTOR SHALL FURNISH AND INSTALL ALL 22.

CUTTING AND PATCHING FOR THEIR WORK.

CONTRACTOR SHALL BE RESPONSIBLE FOR ALL 21.

PRIOR TO INITIATING THE WORK.

CONTRACTING OFFICER FOR REVIEW AND APPROVAL

METHODS SHALL BE SUBMITTED TO THE

SATISFACTION OF THE GOVERNMENT. ALL REPAIR

IMMEDIATELY REPAIRED WITHIN 24 HOURS TO THE

GOVERNMENT. ALL DAMAGED SYSTEMS SHALL BE

REMAIN SHALL BE AT NO ADDITIONAL COST TO THE

ANY DAMAGED EXISTING SYSTEMS/UTILITIES TO

BE PROTECTED FROM DAMAGE. REPLACEMENT OF

ALL EXISTING SYSTEMS/UTILITIES TO REMAIN SHALL 20.

OTHER GROUPS.

INSURE THAT THE WORK DOES NOT INTERFERE WITH

OTHER DISCIPLINES BEFORE BEGINNING WORK TO

THIS CONTRACT. COORDINATE THE WORK WITH ALL

PROPER SUPPORT OF EQUIPMENT FURNISHED UNDER

STRUCTURAL SUPPORTS, AND ACCESSORIES FOR

MOUNTED. PROVIDE ALL BOLTS, INSERTS, BRACKETS,

RELATED ITEMS ARE TO BE SUPPORTED OR

DETERMINE HOW EQUIPMENT, ACCESSORIES, AND

DRAWINGS, SHOP DRAWINGS, AND CATALOG DATA TO

INSTALLED UNDER THIS CONTRACT. STUDY ALL

PROPERLY SUPPORT ALL WORK AND EQUIPMENT 19.

POINT CONCERNED.

PRIOR TO THE PROGRESS OF THE WORK BEYOND THE

DISCREPANCY OR POINTS OF CONFLICT IN WRITING

CONTRACTING OFFICER WILL CLARIFY SUCH

NOTIFY THE CONTRACTING OFFICER IN WRITING .THE

DRAWINGS OR THE SPECIFICATIONS, IMMEDIATELY

DISCREPANCY OR POINTS OF CONFLICT IN THE

WITH ANY WORK. UPON DISCOVERY OF ANY

AND EXISTING CONDITIONS PRIOR TO PROCEEDING

CONTRACTOR WILL FIELD VERIFY ALL DIMENSIONS 18.

UTILITIES.

INTERFERENCE WITH OTHER EQUIPMENT AND

ADJUST EQUIPMENT AND FIXTURES TO AVOID 17.

ARRANGEMENT BEFORE INSTALLING THE EQUIPMENT.

APPROVAL WITH A PROPOSED REVISED

DRAWING TO THE CONTRACTING OFFICER FOR

NOT FIT AS SHOWN ON THE DRAWINGS, PROVIDE A

SHOWN ON THE DRAWINGS. WHERE EQUIPMENT WILL

EQUIPMENT FURNISHED WILL FIT INTO THE SPACE AS

MEASUREMENTS TO INSURE THAT ALL ITEMS OF

BEFORE INSTALLING EQUIPMENT, MAKE FIELD 16.

THE GOVERNMENT, PRIOR TO STARTING WORK.

SERVICE SHALL BE COORDINATED AND APPROVED BY

INTERRUPTION OF AN EXISTING SYSTEM OR UTILITY

LOCATION OF ALL EXISTING UTILITIES. ANY

WORK. THE CONTRACTOR SHALL STAKE/MARK THE

WORK WITH THE GOVERNMENT PRIOR TO STARTING

CONTRACTORS RESPONSIBILITY TO COORDINATE ALL

FOR EXACT LOCATIONS. IT SHALL BE THE

PLANS ARE APPROXIMATE AND SHALL NOT BE SCALED

THE EXISTING UTILITY LOCATIONS SHOWN ON THE 15.

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X X

NOTED.

THE PROJECT BE REMOVED UNLESS OTHERWISE

ARE NO LONGER REQUIRED AS A RESULT OF

WIRING MATERIALS, AND SYSTEMS, ETC., WHICH

THAT ALL EQUIPMENT, DEVICES, FIXTURES,

THE INTENT OF THE DEMOLITION DRAWINGS

BUILT' DRAWINGS OF THE AREAS AFFECTED. IT IS

EXISTING CONDITIONS AND ON EXISTING ''AS-

BASED ON FIELD OBSERVATION OF THE ACTUAL

CONDITIONS AND DEMOLITION DRAWINGS ARE

ALL WORK SHOWN ON THE EXISTING 14.

AND ACCESSORIES AS MAY BE REQUIRED.

CONDITIONS AND PROVIDE SUCH EQUIPMENT

ARRANGE THE WORK TO MEET THESE

INVESTIGATED. THE CONTRACTOR SHALL

STRUCTURAL AND FINISH CONDITIONS

SHALL BE CHECKED AT THE SITE AND ALL

AND LOCATION OF EQUIPMENT. ALL DIMENSIONS

AS POSSIBLE IN THE GENERAL ARRANGEMENT

SHOULD HOWEVER BE FOLLOWED AS CLOSELY

REQUIRED FOR THE COMPLETE SYSTEM. THEY

DRAWINGS DO NOT SHOW ALL DETAILS

CONDITIONS PRIOR TO STARTING WORK. THESE

CONTRACTOR SHALL VERIFY EXISTING 13.

ENVIRONMENTAL CONDITIONS.

PROPERTIES AGAINST FIRE, THEFT, AND

RESPONSIBILITY FOR PROTECTION OF

THE JOB SITE. OWNER ASSUME NO

THE SAFEKEEPING OF HIS OWN PROPERTY ON

THE CONTRACTOR WILL BE RESPONSIBLE FOR 12.

SPRING THROUGH EARLY SUMMER.

THE PUMPING SEASON WHICH OCCURS FROM

ACCESS TO SHUT DOWN EQUIPMENT DURING

CONTRACTOR SHOULD PLAN FOR LIMITED

AND FOR HOW LONG A PERIOD OF TIME. THE

WHEN THE PROPOSED SHUTDOWN WILL OCCUR,

INDICATING WHICH AREAS WILL BE AFFECTED,

NOTICE MUST BE GIVEN TO THE OWNER

OR DISCONNECTION, SUFFICIENT ADVANCED

ARE AFFECTED BY ANY SHUTDOWN, REMOVAL

IF ANY AREAS NOT WITHIN THE SCOPE OF WORK

REMAIN IN OPERATION WILL NOT BE AFFECTED.

AND/OR ENGINEER. CONFIRM THAT AREAS TO

WITHOUT PRIOR REVIEW WITH THE OWNER

REMOVED, DISCONNECTED, OR SHUT DOWN

NO WIRING, EQUIPMENT, ETC. WILL BE 11.

WIRE.

DEDICATED NEUTRALS AND SEPARATE GROUND

ALL NEW CIRCUITS WILL BE PROVIDED WITH 10.

WILL BE BASED ON CHAPTER 9 OF THE NEC.

UNLESS OTHERWISE INDICATED, CONDUIT SIZES 9.

UNLESS OTHERWISE NOTED. SEE SPECS.

ALL CONDUCTORS WILL BE COPPER THHN/THWN, 8.

ELECTRICAL CODE.

CURRENT EDITION OF NFPA 70 - NATIONAL

ALL WIRING METHODS WILL COMPLY WITH THE 7.

BEEN AFFECTED.

BY THE CONTRACTOR WHERE FINISHES HAVE

ALL PATCHING AND FINISHING SHALL BE DONE

ALL ELECTRICAL EQUIPMENT AND MATERIALS.

NECESSARY FOR THE PROPER INSTALLATION OF

THE CONTRACTOR WILL DO ALL WORK 6.

BE USED.

WHERE CONDUIT WILL BE EXPOSED, RGS WILL

WIRING WILL BE RUN IN EMT CONDUIT. IN AREAS

BRANCH, CONTROL, AND COMMUNICATIONS

UNLESS OTHERWISE INDICATED FEEDERS, 5.

TYPE 1 (INDOOR), NEMA TYPE 3R (OUTDOOR).

ENCLOSURES FOR EQUIPMENT WILL BE NEMA

UNLESS OTHERWISE INDICATED, ALL 4.

WORK.

SURVEY THE SPACE BEFORE PERFORMING THE

REQUIRING THE CONTRACTOR TO INSPECT AND

AND/OR HIDDEN, THAT MAY EXIST; THUS

INTERFERENCES AND CONDITIONS, VISIBLE

PLANS AND DETAILS DO NOT SHOW ALL 3.

AND LOCAL GOVERNING AUTHORITIES.

WORKMEN IN ACCORDANCE WITH THE STATE

ALL WORK WILL BE DONE WITH LICENSED 2.

ACCORDANCE WITH THEIR LISTING.

LABELED AND LISTED AND PROVIDED IN

ALL EQUIPMENT AND MATERIAL WILL BE 1.

CONTRACTOR'S COSTS.

UTILITY (DUKE) TO BE INCORPORATED INTO THE

ANY COSTS ACCRUED BY THE WORK WITH THE 32.

UTILITY.

AND COORDINATE FINAL RESPONSIBILITIES WITH

SEE "DIVISION OF RESPONSIBILITY" MATRIX BELOW 31.

PAD MOUNTED TRANSFORMER.

CONDUITS FROM THE UTILITY POLE TO THE 750 KVA

UTILITY TO PLAN AND INSTALL THE CABLES AND

THE CONTRACTOR SHALL COORDINATE WITH THE 30.

EQUIVALENT TO THE ORIGINAL.

THE GROUNDING SYSTEM WITH MATERIALS

WITH THE PROJECT, THE CONTRACTOR SHALL REPAIR

SYSTEM IS COMPROMISED BY THE WORK ASSOCIATED

IN ANY LOCATIONS THAT THE EXISTING GROUNDING 29.

SITE.

SHALL BE DISPOSED OF BY THE CONTRACTOR OFF

EXISTING EQUIPMENT SLATED TO BE REPLACED 28.

AND MATERIALS PROVIDED TO THE OWNER.

ALL MANUFACTURER'S WARRANTIES FOR EQUIPMENT

THE CONTRACTOR SHALL TURN OVER TO THE OWNER 27.

PLANS SHALL BE SUBMITTED TO USACE FOR REVIEW.

SHALL BE DEVELOPED WITH THE PROJECT STAFF. THE

SERVICE INTERRUPTION PLAN IF NEEDED. THE PLAN

RESPONSIBLE FOR PROVIDING AN ELECTRICAL

BY SITE PERSONNEL. THE CONTRACTOR IS

CONSTANT ACCESS TO THE BUILDING AS REQUIRED

CONSTRUCTION. CONTRACTOR TO ACCOMMODATE

OPERATIONAL DURING ENTIRE PERIOD OF

ALL PUMP STATION SYSTEMS SHALL REMAIN FULLY 26.

TRANSFORMER

TRANSFORMER PAD

TRANSFORMER PRIMARY TERMINATIONS

TRANSFORMER SECONDARY TERMINATIONS

PRIMARY UTILITY POLE/METERING ON XFMR

PRIMARY DUCT BANK

SECONDARY DUCT BANK

PRIMARY CONDUCTORS

SECONDARY CONDUCTORS

ITEM

FURNISH FURNISHINSTALL INSTALL

DUKE ENERGYCONTRACTOR

DIVISION OF RESPONSIBILITY

X X

XX

X X

XX

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ES101

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ELECTRICAL SITE PLAN

1/16" = 1'0" 0 8' 16' 32'

SHEET KEYNOTES

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CERTIFIED FINAL DOCUMENTS - RTA

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SPELLS, AND SHALL NOT LEACH OUT OVER TIME.

PERFORM IN ALL SOIL CONDITIONS, EVEN DURING DRY

COMPRESSIVE STRENGTH OF 100-200 PSI. IT SHALL

HAVE A FLEXURAL STRENGTH OF 300-450 PSI AND A

RESISTIVITY OF LESS THAN 20 OHMS. MATERIAL SHALL

FULLY CURE WITHIN 28 DAYS AND SHALL HAVE A

GROUND ENHANCING MATERIAL (GEM). MATERIAL SHALL

BURIED HORIZONTALLY AND BACKFILLED WITH A

THAN 36" BELOW GRADE. ALL GROUND RODS SHALL BE

SERVICE DISCONNECT SHALL BE BURIED NO DEEPER

SERVICE GROUNDING ROD ROUTED FROM EXISTING 5.

RETURNED TO ORIGINAL CONDITION.

PAVING DETAILS. CONCRETE GUTTER SHALL BE

PARKING LOT SHALL BE REPAVED. SEE CS501 FOR

UPON COMPLETION OF INSTALLATION OF DUCT BANKS, 4.

CONTINUOUS ACCESS TO BUILDING AS REQUIRED.

COORDINATE WITH FACILITY FOR MAINTAING 3.

GUARD RAIL OR EXISTING SLAB ON GRADE.

CONDUCTOR DETAIL. ROUTE AS NECESSARY TO AVOID

BANK DETAILS, AS WELL AS GROUNDING ELECTRODE

SEE SHEET E-501 FOR PRIMARY AND SECONDARY DUCT 2.

AREAS/DIRECTION.

SHEETS CG101 FOR EARTHWORK FOR FINAL IMPACTED

REQUIRE EARTHWORK TO BRING TO GRADE. SEE

LOCATION OF 750 kVA PAD MOUNT TRANSFORMER TO 1.

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PAD/SERVICE

LOCATION OF EXISTING SUBSTATION EQUIPMENT 11.

BANK/GROUNDING ELECTRODE CONDUCTOR

BELOW GRADE CONCRETE ENCASED DUCT 10.

EXISTING BELOW GRADE GENERATOR WIRING9.

GROUNDING ELECTRODE FOR SERVICE GROUND8.

EXISTING 1200A FUSED SERVICE DISCONNECT7.

EXISTING SERVICE DISCONNECT)

(REQUIRES EXCAVATION THROUGH PARKING LOT TO

CONCRETE ENCASED SECONDARY DUCT BANK 6.

AREA REQUIRING EARTHWORK TO BRING TO GRADE5.

SOLIDY GROUNDED SECONDARY

750 kVA PAD MOUNT TRANSFORMER WIRED DELTA WYE - 4.

BOLLARDS3.

DUCT BANK

30' MINIMUM (BY UTILITY). PRIMARY CONCRETE ENCASED

AERIAL FEED TO PRIMARY UTILITY POLE AT HEIGHT OF 2.

EXISTING DUKE UTILITY POLE1.

2 2 2

6 6 6

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EXISTING SUBSTATION PLAN

SCALE: 3/8" = 1' 4'0 2' 8'

NORTH

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5 5

EXISTING CONCRETE PAD8.

EXISTING SECONDARY CONDUIT SYSTEM7.

EXISTING PRIMARY UTILITY FEED6.

EXISTING SUBSTATION STRUCTURE5.

EXISTING SECONDARY WIRING4.

EXISTING SECONDARY BUSWAY3.

EXISTING PRIMARY HORN GAP SWITCH2.

EXISTING TRANSFORMER1.

SUBSTATION EQUIPMENT MOUNTING TO REMAIN.

EXISTING CONCRETE PAD CURRENTLY USED FOR 6.

AND INTO TOP OF EXISTING DISCONNECT.

PARKING LOT TO SOUTH WALL OF STATION, UP WALL,

SHALL BE ROUTED BELOW GRADE THROUGH THE

REPLACEMENT TRANSFORMER SECONDARY DUCT BANK

WALL OF THE PUMP STATION SHALL BE REMOVED.

FROM EXISTING STRUCTURE ROUTED TO THE SOUTH

THE EXISTING SECONDARY CABLES AND CONDUITS 5.

TRANSFORMER LOCATION.

SHALL BE REMOVED. SEE SITE PLAN FOR REPLACEMENT

TRANSFORMERS IN A DELTA-DELTA CONFIGURATION

THE EXISTING THREE 250KVA SINGLE PHASE 4.

WORK.

GOVERNMENT PROJECT OFFICE PRIOR TO DEMOLITION

BETWEEN THE CONTRACTOR, THE UTILITY, AND THE

COORDINATION FOR DE-ENERGIZING MUST OCCUR 3.

480 VOLT SERVICE METERING WITH UTILITY.

THE SUBSTATION. COORDINATE REMOVAL OF EXISTING

EXISTING EQUIPMENT LOCATIONS WITH RESPECT TO

SEE REFERENCE PHOTOS ON SHEET ED501 FOR 2.

MATERIALS OFF SITE.

RESPONSIBLE FOR DISPOSING OF THE DEMOLISHED

SHALL BE DEMOLISHED. THE CONTRACTOR IS

THE PROJECT'S EXISTING TRANSFORMER SYSTEM

METERING AND ANY OTHER ITEMS ASSOCIATED WITH

THE STRUCTURE, TRANSFORMERS, CONDUIT, CABLES, 1.

GENERAL SHEET NOTES

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SCALE: NTS

SHEET KEYNOTES

E1

SCALE: NTS

EXISTING PUMP STATION SUBSTATION PAD EQUIPMENT

EXISTING PUMP STATION SUBSTATION PAD EQUIPMENT

A1

SCALE: NTS

EXISTING PUMP STATION SUBSTATION PAD EQUIPMENT/UTILTY FEED

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EXISTING TRANSFORMER MOUNTING STRUCTURE12.

EXISTING SUBSTATION STRUCTURE11.

EXISTING UTILITY POLE10.

EXISITNG 240/120 LIGHTING TRANSFORMER9.

EXISTING 240/120 AERAL SERVICE FEED8.

EXISTING PRIMARY CONDUCTORS7.

EXISTING HORN GAP GANG OPERATED SWITCH6.

EXISTING AERAL SERVICE FEED5.

EXISTING SECONDARY WIRING4.

EXISTING SERVICE TRANSFORMERS3.

CONNECTION

EXISTING SECONDARY BUSBAR FOR TRANSFORMER 2.

EXISTING SECONDARY RACEWAY1.

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ALL EXISTING FENCING SHALL BE REMOVED. 3.

TRANSFORMER, AND UTILITY POLE) SHALL BE REMOVED.

(ASIDE FROM 240/120 AERAL FEED, 240/120 LIGHTING

ALL EQUIPMENT CALLED OUT IN SHEET KEYNOTES 2.

DEMOLITION.

SEE SHEET ED101 FOR PLAN VIEW OF SUBSTATION 1.

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FROM MAT.

RING. PLACE 36" MINIMUM

#2 AWG MINIMUM GROUND

PAD ON ALL SIDES

A MINIMUM OF 12" BEYOND

GRAVEL FILL. EXTEND

UNIT ON ALL SIDES

A MINIMUM OF 6" BEYOND

CONCRETE PAD. EXTEND

SECONDARY CONDUITS

GROUND AND CABLE SHIELDS

SURGE ARRESTERS, ENCLOSURE

GROUNDING CONDUCTORS FOR

#2 AWG MINIMUM

GROUND ROD (TYP)

SECTION

TRANSFORMER

CONDUITS

PRIMARY

ELEVATION

PRIMARY VOLTAGE SECTION

GRAVEL FILL

WIRE MESH

6 X 6 - W2.9 X W2.9

REINFORCED WITH

8" CONCRETE PAD

SECTION

VOLTAGE

SECONDARY

DUCT BANK TO PUMP STATION

DISCONNECT

SERVICE

SUPPORT FOR

ALUMINUM

FABRICATED

DISCONNECT

SERVICE

CAST IN PLACE CONCRETE PAD

INSTALLED BY UTILITY CO.

FURNISHED AND

TYPE TRANSFORMER

COMPARTMENTAL

PAD MOUNTED

W/UTILITY CO. REQUIREMENTS.

AND INSTALLED BY CONTRACTOR, IAW

PRECAST CONCRETE PIT PAD FURNISHED

INSTALLATION DETAILS.

ORIENTATION AND

W/UTILITY CO. FOR

CONTRACTOR. COORDINATE

AND INSTALLED BY

PRECAST "PIT PAD" FURNISHED

18" BELOW GRADE (TYP)

ROD

CLAD STEEL GROUND

3/4" X 10' LONG COPPER-

ANSI C2.

20' PER

MUST BE SEPARATED BY

GROUNDING

NEUTRAL GROUNDING.

SECONDARY

#2 AWG (INSULATED)

STATION

PUMP

TO

BANK

DUCT

FINISH GRADE

ENCASEMENT

CONCRETE

C C

95%. ASTM 1556

RE-COMPACT SUBGRADE TO

WITH METAL TRACER

RED WARNING TAPE

C CC

MARKING TAPE

4" CONDUIT (TPY.)

ENCASEMENT

CONCRETE

DUCT BANK - SEE CIVIL DRAWINGS

RESTORE PAVEMENT OVER SECONDARY

TO 95%. ASTM 1556

RE-COMPACT SUBGRADE

E-501

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TRANSFORMER PAD PLAN AND ELEVATION

SCALE: NTS

E5

A6

PRIMARY VOLTAGE DUCT BANK DETAIL

GENERAL SHEET NOTES

SECONDARY DUCT BANK DETAIL

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FLAT.

GRAVEL FILL AROUND THE TRANSFORMER PAD IS TO BE 4.

DIAGRAM FOR REQUIRED WIRING - SHEET E-602.

SEE UPDATED POWER DISTRIBUTUION ONE LINE 3.

EXISITNG GENERATOR DUCT BANK EXAMPLE.

DISCHARGE PIPING. SEE PHOTOS ON SHEET E-502 FOR

SECONDARY DUCT BANK TO PASS BENEATH EXISTING 2.

GOVERNMENT PROJECT OFFICE.

BETWEEN THE CONTRACTOR, THE UTILITY, AND THE

COORDINATION FOR DE-ENERGIZING MUST OCCUR 1.

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SCALE: NTS

A1

A5

A7

GENERAL SHEET NOTES

EXISTING GENERATOR DUCT BANK CONSTRUCTION PHOTO GENERATOR DUCT BANK GENERATOR DUCT BANK

EXISTING DISCHARGE PIPING PLAN

D

IS

C H

A R

G E P

IP

IN

G /G

E N

E R

A T

O R D

U C

T B

A N

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H O

T O

S

BEEN PROVIDED FOR REFERENCE.

EXISTING GENERATOR BELOW GRADE DUCT BANK HAVE

EQUIPMENT LOCATIONS. INSTALLATION PHOTOS OF THE

FOR STATION SOUTH WALL ELEVATION WITH EXISTING

FUSED 1200A DISCONNECT SWITCH. SEE SHEET E-503

BENEATH EXISTING PIPING AND ROUTE TO EXISTING

DISCHARGE PIPING. DUCT BANK SHALL TRAVERSE

COORDINATE SECONDARY DUCT BANK WITH EXISTING 1.

D

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GENERAL SHEET NOTES

D1

SCALE: NTS

EXISTING EQUIPMENT ON PUMP STATION SOUTH WALL

A1

SCALE: NTS

A1

SCALE: NTS

EXISTING GENERATOR DISCONNECT SWITCH "DS-EM" INTERIOR EXISTING SERVICE DISCONNECT SWITCH "DS-ETR" INTERIOR

SHEET KEYNOTES

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UTILITY.

COORDINATE 480 VAC METERING REMOVAL WITH 4.

SERVICE FEEDERS TO THE PUMP STATION.

BOX, CONNECTING NEW SERVICE FEEDERS TO EXISTING

DISC. SW. WHICH WILL NOW BE USED AS A JUNCTION

TO ENTER BOTTOM OF EXIST. SERVICE TRANSITION UP

ROUTED TO SOUTH WALL OF PUMP STATION,

BELOW GRADE SECONDARY DUCT BANK CONDUIT TO BE 3.

ED101 AND ED501 FOR MORE INFORMATION.

REMOVAL OF SUBSTATION EQUIPMENT - SEE SHEET 2.

ELECTRICAL EQUIPMENT

SEE SHEET E601 FOR SIZING OF PERTINENT EXISTING 1.

PORTABLE GENERATOR - TO REMAIN

EXISTING ENCLOSURE BOX "B-1" FOR CONNECTIVITY TO 9.

REMAIN

EXISTING 240 VAC SERVICE WIRING/RACEWAY - TO 8.

EXISTING 240 VAC SERVICE METERING - TO REMAIN7.

SWITCH- TO REMAIN

CONDUCTORS TO EXISTING MANUAL TRANSFER

EXISTING CONDUIT RACEWAY FOR GENERATOR 6.

TO REMAIN

GENERATOR ISOLATION DISCONNECT SWTICH "DS-EM" - 5.

EXISTING 480 VAC SERVICE METERING - TO BE REMOVED4.

OUTGOING.

ACCOMMODATE NEW CONDUCTORS, INCOMING AND

REMAIN. ADD NEUTRAL AND GROUND BUS BARS TO

EXISTING SERVICE DISC. SW. TO W/1000A FUSING

EXISTING SERVICE DISCONNECT SWITCH - 1200A FRAME 3.

REMOVED

EXISTING SECONDARY CONDUIT RACEWAY - TO BE 2.

REMOVED

FROM EXISTING SUBSTATION TRANSFORMERS - TO BE

EXISTING SECONDARY WEATHERHEADS - POWER FEED 1.

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SHEET KEYNOTES

A1

EXISTING POWER DISTRIBUTION ONE LINE DIAGRAM

SCALE: NTS

L1

L2

L3

G

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G P

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S E /G

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EXISTING TRANSER SWITCH

EXISTING EMERGENCY

GENERATOR

G1

G2

G3

U1

U2

U3

EXISTING GROUNDING TO

MOTOR MOUNTING PLATE

BOX B-1

ENCLOSURE

EXISTING

EB1

EB2

EB3

E X

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IN

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"DS-EM"

DISCONNECT SWITCH

EXISTING GENERATOR

"DS-ETR"

GENERAL SHEET NOTES

FURTHER DIRECTION.

ELECTRICAL DEMOLITION SHEETS ED101 AND ED501 FOR

SERVICE SECONDARY TO BE DEMOLISHED. SEE

EXISTING SERVICE PRIMARY, SERVICE TRANSFORMER, 4.

EMERGENCY SIDE OF MANUAL TRANSFER SWITCH.

DISCONNECT SWTICH. SHARED LUGS ARE LOCATED ON

WIRING DOWNSTREAM OF EMERGENCY GENERATOR

WIRING DOWNSTREAM OF BOX "B-1" SHARES LUGS WITH 3.

VERIFY EXISTING CONDTIONS IN THE FIELD.

DIAGRAM FOR REFERENCE ONLY. CONTRACTOR TO 2.

SYSTEM.

SHEET E602 FOR UPDATES TO POWER DISTRIBUTION

ONE LINE DIAGRAM SHOWS EXISTING CONDITIONS. SEE 1.

E X

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F1

EXISTING GENERATOR OUTPUT CIRCUIT BREAKER

SWITCH.

GENERATOR TERMINALS THE NEW, MANUAL TRANSFER

GENSET NEUTRAL SHALL BE EXTENDED FROM THE

PROTECTION BECAUSE OF THE NEW SERVICE TYPE.

GENSET OUTPUT CB TO ONE WITH GROUND FAULT

NOTE THE LIMITED SPACE FOR CONVERTING THE EXIST. 11.

EXISTING 3 SETS OF 3-600 KCMIL10.

EXISTING 3/0 GROUND9.

EXISTING GROUNDING BUS8.

EXISTING NEUTRAL BUS7.

NOT USED6.

EXISTING 6 AWG5.

EXISTING 3 SETS OF 1-4/0 GROUND4.

EXISTING 3 SETS OF 3-4/0 WELDING CABLE3.

EXISTING 3 SETS OF 1-3/0 GROUND2.

EXISTING 3 SETS OF 3-500 KCMIL1.

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6 13

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GENERATOR

EXISTING EMERGENCY

G1

G2

G3

EB1

EB2

EB3

L1

L2

L3

MOTOR MOUNTING PLATES

EXISTING BONDING TO

A1

UPDATED POWER DISTRIBUTION ONE LINE DIAGRAM

SCALE: NTS

SHEET KEYNOTESGENERAL SHEET NOTES

CONECTION BOX "B-1"

LOAD BANK

N

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"DS-EM"

DISCONNECT SWITCH

EXISTING GENERATOR

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UTILITY LINE

3PHASE, 60HZ

7200/12470V, INCOMING

CONDUIT

BANK W/ 4-4" PVC

ENCASED DUCT

CONCRETE

AWG GND

NEUTRAL, 1#3/0

1#500KCMIL

3 SETS 3#500kcmil, 4-4" PVC CONDUIT

POSSIBLE.

5%IMPEDANCE IF

UTILITY CO. PREFER

PROVIDED BY ELEC.

GROUNDED.

480/277 SOLIDLY

XFMR, 7200/12470 -

NOMINAL 750KVA

OVERLAPPING NEUTRAL.

BE 4 POLE, NON

RESPECTS, EXCEPT SHALL

EXIST. SWITCH IN ALL

SHALL MEET SPEC OF

SYSTEM. NEW SWITCH

THE SEPARATELY DERIVED

SWITCH THE NEUTRAL FOR

SWITCH IN ORDER TO

REPLACE W/4 POLE

REMOVE AND 6" MAX.

HEIGHT ABOVE EXIST. SW,

IS 39.5", MAX. ADD'L

FOR NEW TRANSFER SW.

6293586. AVAILABLE WIDTH

FACTORY ORDER NUMBER

3 POLE, 1200A, SQUARE D

EXIST. TRANSFER SWITCH.

THICK MIN., 2"X3".

OUTDOOR ACRYLIC, 1/16"

BRONZE, BRASS OR

FABRICATE LABEL FROM

SERVICE FEEDERS".

"DISCONNECT FOR BLDG.

ENCL. ENSCRIBED TO READ

ATTACH LABEL TO DOOR OF

AND GROUND CONDUCTORS.

FOR ADDITION OF NEUTRAL

TO REMAIN AS IS, EXCEPT

EXIST. FUSED DISCONNECT

PRIMARY VOLTAGE WIRING.

ELECT. UTILITY CO. WILL PULL IN AND CONNECT ALL 7.

EXISTING EQUIPMENT.

BUILDING ADDITION FOR LOCATION AND ROUTING OF

SEE DRAWING APPENDIX I - EMERGENCY GENERATOR 6.

APPROXIMATELY 50'.

NEUTRAL CONDUCTOR. CONDUIT RUN IS

BE UPGRADED TO 4" TO ACCOMMODATE ADDITIONAL

GOING TO TRANSFER SWITCH ARE 3" AND WILL NEED TO

FROM BOX "B-1" PENETRATING INTO STATION AND

PROJECT. ADDITIONALLY, EXISTING EMT CONDUIT RUNS

COORDINATE MALE/FEMALE PLUG REQUIREMENTS WITH

COMPATIBLE WITH EXISTING CONNECTIONS.

ARE LEVITON 13D26-U. NEW CONNECTIONS SHALL BE

BANK/PORTABLE GENERATOR. EXISTING CONNECTIONS

PLUG RECEPTACLES FOR CONNECTION TO LOAD

NEUTRAL CONNECTIONS ADDED TO BOX "B-1" REQUIRE 5.

PHASE CONDUCTOR SET.

PROVIDED, RUN EACH CONDUCTOR WITH EXISTING

WHERE MULTIPLE SETS OF NEUTRAL CONDUCTORS ARE 4.

CONDUCTOR SET.

ARE PROVIDED , RUN EACH SET WITH PHASE

WHERE MULTIPLE SETS OF GROUNDING CONDUCTORS 3.

CABLES PRESENT SHALL NOT BE ALLOWED.

NEUTRAL CONDUCTORS IN CONDUITS WITH EXISTING

CONDUCTOR AS ONE CIRCUIT PULL. INSTALLING

REMOVED AND REINSTALLED WITH THE NEUTRAL

OF GROUNDING WIRING. EXISTING RUNS SHALL BE

WITH LARGER LUG TO ACCOMMODATE MULTIPLE SETS

LUG IN EXISTING 1200A SERVICE DISCONNECT SWITCH

CONDUCTOR ACCOMMODATION. REPLACE GROUNDING

ENCLOSURE WITH NEUTRAL BUS FOR NEUTRAL

PROVIDE EXISTING 1200A SERVICE DISCONNECT 2.

ONE LINE DIAGRAM.

SEE SHEET E601 FOR EXISTING POWER DISTRIBUTION 1.

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W P -2

-B

EQUIPMENT WITH THE ELECTRIC UTILITY COMPANY.

INSTALLATION OF PAD, CONDUITS AND METERING

CORDS IN CONDUITS. CONTRACTOR SHALL COORDINATE

"PIT PAD", CONDUITS, ALL SECONDARY WIRING, AND PULL

INSTALL ALL OTHER ITEMS INCLUDING, BUT NOT LIMITED TO,

UTILITY COMPANY. CONTRACTOR SHALL FURNISH AND

CABLES SHALL BE FURNISHED AND INSTALLED BY ELECTRIC

COMMERCIAL POWER SERVICE XFMR AND 12KV POWER 20.

APPROVAL.

PROTECTION, LSIG. SUBMIT DETAILS OF REPLACEMENT FOR

REPLACED WITH A 1200A CKT. BKR. WITH GROUND FAULT

EXIST. 1200 A GENSET OUTPUT CKT. BKR. SHALL BE 19.

DISCONNECT WITH TRANSFORMER FLA AND IMPEDANCE.

COORDINATE AIC RATING OF SERVICE STRUCTURE.

4X ENCLOSURE. SUPPORTED BY FABRICATED ALUMINUM

PROTECTION. (LSIG). RATED FOR 25 KAIC MINIMUM, IN NEMA

TIME, SHORT TIME, INSTANTANEOUS AND GROUND FAULT

1000A, 3P, 480 VAC. ENCLOSED CIRCUIT BREAKER, W/LONG 18.

INSTALLATION REQUIREMENTS.

COORDINATE W/ELECT. UTILITY CO. FOR ADDITIONAL

PAD WILL BE FURNISHED AND INSTALLED BY CONTRACTOR.

WITH PULL ROPE AND SWEEPING ELBOW AT TRANSFORMER

BY ELECT. UTILITY CO. 1 4" CONDUITS BURIED 36'' DEEP

PRIMARY PHASE CONDUCTORS, FURNISHED AND INSTALLED 17.

PHASE CONDUCTORS - 3 SETS OF 3-500 KCMIL16.

GROUNDING BUS/LUG15.

PER EACH SET OF PHASE CONDUCTORS)

SYSTEM GROUNDING CONDUCTOR - 3 SETS OF 1-1/0 AWG (1 14.

MAIN BONDING JUMPER - 1-4/0 AWG13.

PER EACH SET OF PHASE CONDUCTORS)

NEW NEUTRAL CONDUCTORS - 3 SETS OF 1-500 KCMIL (1 12.

EXISTING PHASE CONDUCTORS - 3 SETS OF 3-500 KCMIL11.

WITH EACH SET OF PHASE CONDUCTORS)

NEW NEUTRAL CONDUCTORS - 3 SETS OF 1-600 KCMIL (RUN 10.

NEUTRAL BUS/LUG9.

EXISTING GROUNDING BUS8.

EXISTING NEUTRAL BUS7.

CONDUCTOR - 3/0 AWG

SERVICE DISCONNECT GROUNDING ELECTRODE 6.

CONDUCTORS - 6 AWG

EXISTING GENERATOR GROUNDING ELECTRODE 5.

AWG GROUND

EXISTING "B-1" GROUNDING CONDUCTORS - 3 SETS OF 1-4/0 4.

WELDING CABLE

EXISTING "B-1" PHASE CONDUCTORS - 3 SETS OF 3-4/0 AWG 3.

GROUND

EXISTING SYSTEM BONDING JUMPER - 3 SETS OF 1-3/0 AWG 2.

3-600 KCMIL

EXISTING GENERATOR/B1 PHASE CONDUCTORS -3 SETS OF 1.

8'-2"

3'-0"

EDGE OF GRAVEL FILL

TRANSFORMER

SUPPORT STRUCTURE

SWITCH AND

SERVICE DISCONNECT

W

IT

H C

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Q U

IP

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3'0" 6'-0"

5'-10"

1'-2"

COORDINATE DETAILS WITH ELECT. UTILITY CO.

PRE CAST "PIT PAD" FURNISHED AND INSTALLED BY CONTRACTOR.

S O

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®of Engineers

US Army Corps

U .S

A R

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O R

P S O

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IN

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R S

2" CLEAR COVER, TYP

FINAL GRADE

ALL SIDES, TYP.

1/2" CHAMFER

MIN. 9" GRAVEL FILL

TYP.

REINFORCED WIRE MESH

U .S

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SCALE: 1" = 1'

0 1' 2'6"

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GENERAL NOTES

C1

SCALE: 3/4" = 1' 2'0 1' 4'

TRANSFORMER AND SDS PAD PLAN VIEW

SDS PAD DETAIL

AND MANUFACTURER FOR FOUNDATION/INSTALLATION REQUIREMENTS

CONSTRUCTION CONSTRUCTOR'S COORDINATION WITH UTILITY COMPANY

INSTALLMENT OF A LARGE TWO-PIECE PRE-CAST PIT PAD REQUIRES THE 6.

SYSTEM.

OF THE CONCRETE PAD. USE MANUFACTURER'S RECOMMENDED SUPPORT

INSTALL SDS SUCH THAT THE BOTTOM OF THE CASING IS 24" ABOVE THE TOP 5.

UTILITY COMPANY OR TRANSFORMER MANUFACTURER.

PLACE TRANSFORMER PAD AS SHOWN OR AS RECOMMENDED BY THE 4.

DIMENSIONS OF PAD WORK WITH THE EQUIPMENT PROVIDED.

3. CONTRACTOR SHALL MAKE ANY ADJUSTMENTS REQUIRED TO MAKE SURE

USER AS REQUIRED IN SPECIFICATION SECTION 03 30 53.

REPRESENTATIVE ON SITE WITH ELECTRICAL UTILITY CO. AND WITH THE END

2. CONDUIT PLACEMENT SHALL BE COORDINATED WITH THE GOVERNMENT

CONCRETE PAD IN ALL DIRECTIONS.

GRAVEL FILL SHALL EXTEND AT LEAST 3 FEET FROM THE EDGE OF THE 1.

WINDOW

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W P -2

-B

A6

S-501

A6

S-501