F02884 - Lytle Creek Gatehouse Tainter Gate - Plans~1.pdf

PDF 5 MB Posted Aug 26, 2026

Attached to: Lytle Creek Gatehouse Tainter Gate Controls Power System Repair
Solicitation number: PWG127-LANDD-6501
Issued by: San Bernardino County, San Francisco City, California

About this file

Written by GovTribe AI · Aug 27, 2026

This is a set of construction plans and technical drawings for the San Bernardino County Flood Control District's Lytle Creek Gatehouse Tainter Gate Controls Power System Repair project located in San Bernardino, California. The project involves comprehensive renovation of the electrical control and power systems for the Tainter gate mechanism, including demolition of existing equipment, refurbishment of select components, and installation of new electrical infrastructure. The work encompasses removal and replacement of switchboards, circuit breakers, transformers, motor controllers, panelboards, conduit systems, and lighting fixtures, as well as refurbishment of the existing motor, brake assembly, and limit switch controls. The project also includes core drilling through concrete walls for conduit routing, installation of GFCI receptacles, new lighting fixtures with photometric calculations, and provision of temporary power solutions during construction. All work must comply with the National Electrical Code, and the facility's Tainter gate operation must be tested and commissioned using both grid power and emergency generator power to ensure smooth raise and lower operations without binding or unusual noise.

The plans specify that the contractor must provide complete record sets of all drawings documenting field changes, maintain these on-site throughout the project, and repair all surfaces upon equipment demolition to match existing finishes. The contractor is responsible for all temporary equipment and power solutions subject to San Bernardino County approval. Existing 240-volt three-phase power is currently available but in the off position. The contractor may reuse existing branch circuit conduits at their own risk provided they can be cleared, but all branch conductors must be new and all reused conduits must be thoroughly cleaned prior to installation. The building's concrete construction requires core drilling for branch circuit conduit routing. Panelboards, circuit breakers, and motor controllers must be provided by the same manufacturer. Testing procedures require detailed multi-step validation protocols including limit switch adjustments, operator station testing with both stop and continue functions, and commissioning with generator power after confirming proper phase rotation to prevent equipment damage.

View the file

Other files

File	Type	Posted
Addendum No.1 Lytle Creek.pdf	PDF	Aug 26, 2026
F02884 - Lytle Creek Gatehouse Tainter Gate - Special Provision~1.pdf	PDF	Aug 26, 2026
GOTO Meeting Info~71.pdf	PDF	Aug 26, 2026
Index 2026-1 Southern California Basic Trade Journeyman Rates 03192026.pdf	PDF	Aug 26, 2026

On GovTribe

Work with this file

Download the original file
Contacts named in this file
Similar government files
Ask GovTribe AI about this file

Try for free Login

Text version

The file's text, extracted by GovTribe without its formatting.

BEFORE YOU

DI G

UNDERGROUND SERVICE ALERT

Call: TOLL FREE

1-800-227-2600

TWO WORKING DAYS BEFORE YOU DIG

PHASE 1 SCOPING DWG NO.

FILE NO.

SHEET OF

PROFESSIONAL ENGINEER R.E.E. No.

PREPARED UNDER THE SUPERVISION OF:

DATE

COMPANY ADDRESS AND LOGO

REVISIONS

DATEAPPR.DESCRIPTIONINITIALDATEMARK

SAN BERNARDINO COUNTY - FLOOD CONTROL DISTRICT

PLANS APPROVED BY:

APPROVALS

INITIAL DATE

ASSISTANT DIRECTOR DATE

DEPUTY DIRECTOR

ENGINEERING MANAGER

LYTLE CREEK GATEHOUSE

TAINTER GATE CONTROLS

POWER SYSTEM REPAIR

COVER SHEET

E0.dwg

SAN BERNARDINO COUNTY

FLOOD CONTROL DISTRICT

PLANS FOR CONSTRUCTION OF

SAN

D I

COUNTY FLOOD CONTROL

DISTRICT

CAL IFORN IA

LYTLE CREEK GATEHOUSE TAINTER GATE

CONTROLS POWER SYSTEM REPAIR

IN THE CITY OF

SAN BERNARDINO COUNTY

WORK ORDER NO. F02651 SYSTEM NO. 2-211-5A

PROJECT

SCOPE

LOCATION

PLAN

NORTH

E FOOTHILL BLVD

W 5TH ST

ENTRANCE

TO SITE

LOCATION

LYTLE-CAJON

CHANNEL

EAST BRANCH

LYTLE CREEK

W 4TH ST

SHEET NUMBER SHEET TITLE

E0 COVER SHEET

E1 TITLE SHEET

E2 SITE PLAN DEMOLITION

E3 SINGLE LINE DIAGRAM DEMOLITION

E4 ELECTRICAL DEMOLITION DETAILS

E5 SITE PLAN NEW WORK

E6 SITE PLAN NEW WORK RECEPTACLES

E7 LIGHTING PLAN NEW WORK

E8 PHOTOMETRICS PLAN NEW WORK

E9 SINGLE LINE DIAGRAM NEW WORK

E10 CONDUIT SCHEDULE

E11 WIRING DIAGRAM

E12 PANEL LAYOUT

E13 ELECTRICAL BLOCK DIAGRAM

E14 ELECTRICAL DETAILS

E15 PANEL B AND HOIST CONTROLLER ELEVATION

E16 GENERATOR ROOM ELEVATION

06/06/2025 06/06/2025

03/24/2025

6/23/2025

F02884 N/A

BEFORE YOU

DI G

UNDERGROUND SERVICE ALERT

Call: TOLL FREE

1-800-227-2600

TWO WORKING DAYS BEFORE YOU DIG

PHASE 1 SCOPING DWG NO.

FILE NO.

SHEET OF

PROFESSIONAL ENGINEER R.E.E. No.

PREPARED UNDER THE SUPERVISION OF:

DATE

COMPANY ADDRESS AND LOGO

REVISIONS

DATEAPPR.DESCRIPTIONINITIALDATEMARK

SAN BERNARDINO COUNTY - FLOOD CONTROL DISTRICT

PLANS APPROVED BY:

APPROVALS

INITIAL DATE

ASSISTANT DIRECTOR DATE

DEPUTY DIRECTOR

ENGINEERING MANAGER

LYTLE CREEK GATEHOUSE

TAINTER GATE CONTROLS

POWER SYSTEM REPAIR

TITLE SHEET

E1.dwg

22KAIC

225AF

225AT

PH OR

1. THE CONTRACTOR MUST PROVIDE AND KEEP UP-TO-DATE A COMPLETE RECORD SET OF DRAWINGS. THESE PRINTS MUST SHOW EVERY CHANGE MADE IN THE FIELD FROM THE ORIGINAL DRAWINGS. THIS SET OF DRAWINGS MUST BE KEPT ON THE JOB

SITE AT ALL TIMES.

2. CONTRACTOR MUST PATCH, REPAIR, AND PAINT SURFACES UPON DEMOLITION OF EQUIPMENT TO MATCH EXISTING FINISH.

3. CONTRACTOR IS RESPONSIBLE FOR TEMPORARY EQUIPMENT REQUIRED FOR PROJECT COMPLETION.

4. THIS FACILITY CURRENTLY HAS 240 VOLT (3PHASE 3W AND SINGLE PHASE 120/240 3W) POWER TO THE (2) MAIN CIRCUIT BREAKERS INSIDE THE FACILITY. THESE CIRCUIT BREAKERS ARE IN THE "OFF" POSITION. CONTRACTOR WILL NEED TO PROVIDE PORTABLE LIGHTING AND POWER FOR CONSTRUCTION WORK AND/OR PROVIDE EQUIPMENT FOR TEMPORARY POWER. ALL

TEMPORARY POWER SOLUTIONS SHALL BE REVIEWED BY SAN BERNARDINO COUNTY.

5. POWER CONDUITS WILL BE RE-USED FOR THE MAIN EQUIPMENT. CONTRACTOR SHALL USE A CABLE LOOSENING SOLUTION

SUCH AS POLYWATER CABLE FREE TO REMOVE CABLES.

6. CONTRACTOR MAY USE EXISTING BRANCH CIRCUIT CONDUITS AT HIS/HER OWN RISK IF THEY CAN BE CLEARED. ALL BRANCH

CONDUCTORS SHALL BE NEW.

7. ALL BRANCH CONDUITS TO BE RE-USED SHALL BE THOROUGHLY CLEANED PRIOR TO NEW CONDUCTOR INSTALLATION.

8. PANELBOARDS, CIRCUIT BREAKERS AND MOTOR CONTROLLERS SHALL BE PROVIDED BY THE SAME MANUFACTURER.

9. THE BUILDING IS CONSTRUCTED OF CONCRETE. BRANCH CIRCUIT CONDUIT ROUTING WILL REQUIRE CORE DRILLING.

10. THE EXISTING MOTOR AND BRAKE SHALL BE REMOVED AND SENT TO A MOTOR REFURBISHING SHOP. SEE SPECIFICATIONS FOR

MORE INSTRUCTIONS.

11. WORM GEAR LIMIT SWITCH BOX SHALL BE LEFT IN PLACE, THOROUGHLY CLEANED, AND PROVIDED WITH NEW GASKET. REPLACE

THE 4 LIMIT SWITCHES EXACTLY IN SAME PLACE.

A3 E501

E301

IDENTIFICATION NUMBER BASED ON

SHEET GRID COORDINATES

CROSS SECTION

DETAIL REFERENCE

P-XX C-XX

PHASE

MOTOR CONNECTION

JUNCTION OF OUTLET BOX CEILING OR WALL MOUNTED AS INDICATED.

SURFACE MOUNT UON.

DUPLEX RECEPTACLE, SURFACE MOUNTED, THE BOTTOM OF THE

OUTLET SHALL BE INSTALLED NOT LESS THAN 15" AFF UNLESS NOTED

OTHERWISE.

SURFACE MOUNTED PANELBOARD

POWER TRANSFORMER

GROUND

CABLE TAP

DELTA CONFIGURATION

CONTACTOR

METER

CIRCUIT BREAKER

NUMBER OF POLES

AMPS FRAME

AMPS TRIP

KAIC RATING

FUSE DISCONNECT SWITCH

LIGHT SWITCH

3 INDICATES A 3 WAY SWITCH

a INDICATES ASSOCIATED CIRCUIT TO SWITCH

GROUND ROD

WIRING OR CONDUIT EXPOSED

WIRING OR CONDUIT CONCEALED UNDERGROUND, OR IN FLOORS

FLEXIBLE CONDUIT

CONDUIT DESIGNATION

M a

1. CONTRACTOR SHALL PERFORM DEMOLITION WORK. MATERIALS THAT ARE DESCRIBED TO BE REFURBISHED OR REWORKED SHALL BE PROTECTED, MATERIALS TO BE DELIVERED SHALL BE DROPPED OFF IN GOOD CONDITION, AND ALL OTHER

MATERIALS TO BE DEMOLISHED ARE TO BE DISPOSED OF.

2. MATERIALS TO BE REFURBISHED SHALL BE TAKEN TO UL 508 SHOP AND REFURBISHED AS DESCRIBED IN SPECIFICATIONS.

3. NEW WORK SHALL BE PERFORMED AS CALLED OUT IN DRAWINGS, REFURBISHED MATERIALS SHALL BE REINSTALLED IN PLACE

AND NEW MATERIALS PROVIDED AS DESCRIBED.

4. ALL EQUIPMENT SHALL BE TESTED AND COMMISSIONED TO OPERATE TO THE SATISFACTION OF THE END USER AND THE AUTHORITY HAVING JURISDICTION. UNSATISFACTORY RESULTS WILL BE CORRECTED AND RETESTED/COMMISSIONED TO

COMPLIANCE.

THE TAINTER GATE OPERATION WILL BE TESTED AT INTERVALS ESTABLISHED BY THE OWNER, AND WILL BE TESTED FIRST USING GRID POWER, AND THEN AGAIN USING EMERGENCY GENERATOR POWER. A FULL RAISE AND LOWER OPERATION WILL BE PERFORMED USING

EACH POWER SOURCE.

NOTE 1: BEFORE MOVING THE TAINTER GATE, MAKE SURE THAT THE UPPER AREA NEAR THE HOIST EQUIPMENT AND ALSO THE AREA BELOW WHERE THE GATE IS ACTUALLY MOVING IS CLEAR OF ALL PERSONNEL AND THAT EVERYONE AT SITE IS NOTIFIED WHEN THE

GATE WILL BE MOVING.

NOTE 2: IF ANY OF THESE STEPS ARE UNSUCCESSFUL, STOP THE TESTING PROCESS IMMEDIATELY AND TROUBLESHOOT AND REPAIR THE ROOT CAUSE OF THE FAILURE BEFORE PROCEEDING. IF AT ANY TIME THE MOTION OF THE GATE NEEDS TO BE STOPPED, PRESS THE

STOP BUTTON ON THE TAINTER GATE CONTROL PANEL OR REMOTE STATION.

NOTE 3: POST OBSERVERS OUTSIDE WITH A RADIO OR MOBILE PHONE AND A CLEAR VIEW OF THE TAINTER GATE AND NEAR THE REMOTE CONTROL STATION TO CLOSELY OBSERVE THE GATE DURING OPERATION. CONFIRM THAT THE GATE IS OPERATING SMOOTHLY WITHOUT ANY BINDING OR LOUD NOISES. KEEP A SAFE DISTANCE FROM THE MOVING PARTS IN CASE OF A SUDDEN MECHANICAL

FAILURE.

NOTE 4: DURING FIRST COMISSIONING AFTER LIMIT SWITCHES HAVE BEEN REPLACED, THE LOCATION OF THE TAINTER GATE IS TO BE MANUALLY RECORDED AS IT IS OPEARTING AND THE LIMIT SWITCHES ARE TO BE ADJUSTED IF NECESSARY TO INDICATE THE POSITION OF THE GATE AS IT OPERATES. ADJUST AS MANY TIMES AS NECESSARY TO THE SATISFACTION OF THE AUTHORITY HAVING

JURISDICTION.

1. STEP 1

A. CONFIRM THAT THE GENERATOR/GRID SELECTOR SWITCH IS IN THE GRID POSITION

2. STEP 2

A. ON THE HOIST CONTROLLER PANEL, TURN THE POWER SWITCH TO THE ON POSITION

B. THE WHITE INDICATOR LIGHT SHOULD ILLUMINATE CONFIRMING THAT THE POWER IS ON

C. ON THE TAINTER GATE CONTROL PANEL, THE POSITION DIAL LIGHT SHOULD ALSO BE ILLUMINATED

3. STEP 3

A. OBSERVE THE TAINTER GATE CONTROL PANEL INDICATOR LIGHTS TO CONFIRM THAT THE CURRENT POSITION OF THE TAINTER

GATE IS AT THE LOWER LIMIT POSITION

B. IF THE LOWER LIMIT INDICATOR LIGHT IS LIT, PROCEED TO STEP 4

C. IF THE TAINTER GATE IS NOT AT THE LOWER LIMIT POSITION, PRESS THE LOWER PUSHBUTTON AND ALLOW THE GATE TO LOWER

UNTIL THE LOWER LIMIT INDICATOR LIGHT IS LIT

4. STEP 4

A. TWIST THE BACKOUT SWITCH IN THE LOWER DIRECTION (CCW) AND LOWER THE GATE UNTIL THE LOWER OVER TRAVEL INDICATOR

LIGHT ILLUMINATES. THE GATE SHOULD NOW BE AT ITS EXTREME LOWER POSITION.

5. STEP 5

A. ONCE THE LOWER OVER TRAVEL POSITION IS CONFIRMED, PRESS THE RAISE PUSHBUTTON.

B. THE GATE SHOULD BEGIN TO SLOWLY RAISE PAST THE LOWER LIMIT POSITION ALL THE WAY UP TO THE RAISE LIMIT POSITION.

C. AS THE GATE IS MOVING UPWARD, THE RAISE LIMIT INDICATOR LIGHT ON THE TAINTER GATE CONTROL PANEL AND THE RAISE

PUSHBUTTON ON THE REMOTE CONTROL STATION SHOULD BLINK.

D. AS THE GATE IS RAISING, PRESS THE STOP BUTTON ON THE REMOTE CONTROL STATION AND CONFIRM THAT THE GATE STOPS

MOVING.

E. PRESS THE RAISE BUTTON ON THE REMOTE CONTROL STATION AND CONFIRM THAT THE GATE CONTINUES RAISING.

F. WHEN THE GATE IS AT ITS FULL UPWARD TRAVEL POSITION, THE RAISE LIMIT INDICATOR LIGHT ON THE TAINTER GATE CONTROL PANEL AND THE RAISE PUSHBUTTON ON THE REMOTE CONTROL STATION SHOULD ON STEADY AND THE GATE SHOULD STOP MOVING

AND BE AT THE FULL RAISED POSITION.

6. ONCE THE GATE IS CONFIRMED AT THE RAISE LIMIT POSITION, TWIST THE BACKOUT SWITCH IN THE RAISE DIRECTION (CW) AND RAISE THE GATE UNTIL THE RAISE OVER TRAVEL INDICATOR LIGHT ILLUMINATES. THE GATE SHOULD STOP MOVING IN A MOMENT AND BE AT

ITS EXTREME RAISED POSITION.

7. ONCE THE GATE IS CONFIRMED AT THE RAISE OVER TRAVEL POSITION, PRESS THE LOWER PUSHBUTTON ON THE TAINTER GATE

CONTROL PANEL OR REMOTE CONTROL STATION.

A. THE GATE SHOULD BEGIN LOWERING AND THE LOWER LIMIT INDICATOR LIGHT ON THE TAINTER GATE CONTROL PANEL AND THE

LOWER PUSHBUTTON ON THE REMOTE CONTROL STATION SHOULD BLINK.

B. AS THE GATE IS LOWERING, PRESS THE STOP BUTTON ON THE REMOTE CONTROL STATION AND CONFIRM THAT THE GATE STOPS

MOVING.

C. PRESS THE LOWER BUTTON ON THE REMOTE CONTROL STATION AND CONFIRM THAT THE GATE CONTINUES LOWERING.

D. WHEN THE GATE IS AT ITS FULL DOWNWARD TRAVEL POSITION, THE LOWER LIMIT INDICATOR LIGHT ON THE TAINTER GATE CONTROL PANEL AND THE LOWER PUSHBUTTON ON THE REMOTE CONTROL STATION SHOULD ON STEADY AND THE GATE SHOULD

STOP MOVING AND BE AT THE FULL LOWERED POSITION.

8. THIS COMPLETES THE TESTING OF THE TAINTER GATE OPERATION ON GRID POWER. AT THIS POINT, TURN OFF THE POWER, CONNECT THE GENERATOR AND TURN THE GENERATOR/GRID SELECTOR SWITCH TO THE GENERATOR POSITION. NEXT, START THE GENERATOR, CLOSE THE BREAKER AND REPEAT STEPS 2-7 IN THE SEQUENCE ABOVE.

9. ONCE THE TESTING IS COMPLETE, TURN OFF THE POWER AND RETURN THE GENERATOR/GRID SELECTOR SWITCH TO THE GRID

POSITION.

NOTE 5: EQUIPMENT DAMAGE WARNING. THIS IS A 240VAC THREE PHASE SYSTEM. CONFIRM THAT THE GENERATOR IS SET UP FOR 240VAC

OPERATION OR EXTREME EQUIPMENT DAMAGE AND INJURY RISK TO PERSONNEL WILL RESULT.

NOTE 6: EQUIPMENT DAMAGE WARNING. WHEN OPERATING IN GENERATOR MODE, THE MOTOR/PHASE ROTATION DIRECTION MUST BE IMMEDIATELY CHECKED WHEN THE TEST IS STARTED. IF THE MOTOR IS RUNNING THE WRONG DIRECTION, THE PHASE ROTATION MUST BE IMMEDIATELY CORRECTED AT THE GENERATOR OR EXTREME EQUIPMENT DAMAGE AND INJURY RISK TO PERSONNEL WILL RESULT.

ATS

AFF

CKT CT

DWG

(E)

ELEC

EMT

GEN

GFCI

GND,G

FLA

KV KVA

LTG

MCB

MCC

MTD

MTS

MFR

MSB

NO.

NTS

NEMA

PLC

PNL

RGS

SHT

SWT

TYP

UON

XFMR

AMP SWITCH

AMP TRIP

AUTOMATIC TRANSFER SWITCH

ABOVE FINISHED FLOOR

CONDUCTOR, CONDUIT

CIRCUIT

CURRENT TRANSFORMER

DRAWING

EXISTING

ELECTRICAL

ELECTRICAL METALLIC TUBING

GENERATOR

GROUND FAULT INTERRUPTER

GROUND

FULL LOAD AMPS

KILOVOLTS

KILOVOLT-AMPERE

KILOWATT

LIGHTING

MAIN CIRCUIT BREAKER

MOTOR CONTROL CENTER

MOUNTED

MANUAL TRANSFER SWITCH

MANUFACTURER

MAIN SWITCHBOARD

NUMBER

NOT TO SCALE

NATIONAL ELECTRIC CODE

PROGRAMMABLE LOGIC CONTROLLER

POWER METER

PANEL

RIGID GALVANIZED STEEL

SHEET

SINGLE MODE

SWITCH

TYPICAL

UNDERWRITER'S LABORATORY

UNLESS OTHERWISE NOTED

VOLTAGE

TRANSFORMER

SHEET DETAIL APPEARS ON.

06/06/2025 06/06/2025

ASSISTANT DIRECTOR DATE

BEFORE YOU

DI G

UNDERGROUND SERVICE ALERT

Call: TOLL FREE

1-800-227-2600

TWO WORKING DAYS BEFORE YOU DIG

PHASE 1 SCOPING DWG NO.

FILE NO.

SHEET OF

PROFESSIONAL ENGINEER R.E.E. No.

PREPARED UNDER THE SUPERVISION OF:

DATE

COMPANY ADDRESS AND LOGO

REVISIONS

DATEAPPR.DESCRIPTIONINITIALDATEMARK

SAN BERNARDINO COUNTY - FLOOD CONTROL DISTRICT

PLANS APPROVED BY:

APPROVALS

INITIAL DATE

ASSISTANT DIRECTOR DATE

DEPUTY DIRECTOR

ENGINEERING MANAGER

LYTLE CREEK GATEHOUSE

TAINTER GATE CONTROLS

POWER SYSTEM REPAIR

SITE PLAN DEMOLITION

E2.dwg

KEY NOTES DEMOLITION

DISCONNECT AND REMOVE WIRING CONDUIT TO BE

PROTECTED IN PLACE.

SCE TO REMOVE METERS. DISCONNECT AND REMOVE

METER SOCKETS. PROTECT ENCLOSURE IN PLACE.

DISCONNECT AND REMOVE SWITCHBOARD, AND

TRANSFER SWITCHES.

DISCONNECT AND REMOVE GENERATOR SET AND

ASSOCIATED SUB BASE. DELIVER TO 210 LENA ROAD,

SAN BERNARDINO. CONTRACTOR TO LIFT AND PLACE

BY DIRECTION OF COUNTY.

DISCONNECT AND REMOVE (3) SMALL WALL MOUNTED

TRANSFORMERS.

DISCONNECT AND REMOVE PANEL INTERIORS.

ENCLOSURES TO BE PROTECTED IN PLACE.

DISCONNECT AND REMOVE CONTROL WIRING AND

ASSOCIATED INSTRUMENTS AND PILOT DEVICES.

MOTOR AND BRAKE ASSEMBLY SHALL BE

DISCONNECTED, REMOVED AND BROUGHT TO

MACHINE SHOP FOR REWORK AS SPECIFIED.

DISCONNECT AND REMOVE RECEPTACLE. JBOX TO BE

PROTECTED IN PLACE.

DISCONNECT AND REMOVE EXTERIOR LIGHT FIXTURE,

AND ANY REMAINING WIRING BACK TO SOURCE. PATCH

UP SOFFIT IN ROOF OVERHANG.

DISCONNECT AND REMOVE LIGHT SWITCH. JBOX TO BE

PROTECTED IN PLACE.

DISCONNECT AND REMOVE LIMIT SWITCHES. WORM

GEAR AND BOX TO BE PROTECTED IN PLACE.

DISCONNECT AND REMOVE INTERIOR LIGHT FIXTURE.

DISCONNECT EXISTING INTERCONNECTION WIRING.

REMOVE DOOR AND REPLACE DEVICES AS INDICATED.

4' 12'0 8'2'1'

PLAN

NORTH

SITE PLAN DEMOLITION1 SCALE: 1/4" = 1'-0"

(TYP.)

OF 6

HALL

LAVATORY

STORAGE

ROOM

CONTROL ROOM

EXISTING SWITCHBOARD

GENERATOR ROOMEXISTING TAINTER GATE

CONTROL PANEL

EXISTING HOIST

CONTROLLER

EXISTING JUNCTION BOX

LIMIT SWITCH BOX

LEFT HOIST UNIT

HOIST BRAKE

AND MOTOR

BACK OF PIER WALL

EXISTING LEFT PIER WALL

TRY OUT PUSH BUTTON STATION

SCE TO DISCONNECT

1PH WEATHERHEAD

JUMPER PER SERVICE

REQUEST 3844464

ROOF OVERHANG

EXISTING PANELS

9 (TYP)

EXISTING STANDBY UNIT

3Ø

1Ø

(TYP)

13(TYP.)

OF 4

ACOE CONTROL

REFER TO PHOTOS ON DWG E-4

SEE PHOTO 1

SEE PHOTO 2

SEE PHOTO 3

SEE PHOTO 4

SEE PHOTO 5

SEE PHOTO 6

06/06/2025

BEFORE YOU

DI G

UNDERGROUND SERVICE ALERT

Call: TOLL FREE

1-800-227-2600

TWO WORKING DAYS BEFORE YOU DIG

PHASE 1 SCOPING DWG NO.

FILE NO.

SHEET OF

PROFESSIONAL ENGINEER R.E.E. No.

PREPARED UNDER THE SUPERVISION OF:

DATE

COMPANY ADDRESS AND LOGO

REVISIONS

DATEAPPR.DESCRIPTIONINITIALDATEMARK

SAN BERNARDINO COUNTY - FLOOD CONTROL DISTRICT

PLANS APPROVED BY:

APPROVALS

INITIAL DATE

ASSISTANT DIRECTOR DATE

DEPUTY DIRECTOR

ENGINEERING MANAGER

LYTLE CREEK GATEHOUSE

TAINTER GATE CONTROLS

POWER SYSTEM REPAIR

SINGLE LINE DIAGRAM DEMOLITION

E3.dwg

100AF

90AT

100AF

70AT

100AF

70AT

ASA

VSV

TGC

• M

AS A

VS V

(LTG)

1.6kW

5 kVA 240 to 240/120V

FM 2S, 200AFM 12S, 200A

1Ø, 3W3Ø, 4W

MANUAL

TRANSFER

SWITCH

MANUAL

TRANSFER

SWITCH

GENERATOR

KEY NOTES DEMOLITION

DISCONNECT AND REMOVE WIRING

CONDUIT TO BE PROTECTED IN PLACE.

SCE TO REMOVE METERS. DISCONNECT

AND REMOVE METER SOCKETS. PROTECT

ENCLOSURE IN PLACE.

DISCONNECT AND REMOVE SWITCHBOARD,

AND TRANSFER SWITCH.

DISCONNECT AND REMOVE GENERATOR

SET AND ASSOCIATED SUB BASE. DELIVER

TO 210 LENA ROAD, SAN BERNARDINO.

CONTRACTOR TO LIFE AND PLACE BY

DIRECTION OF COUNTY.

DISCONNECT AND REMOVE 3

TRANSFORMERS.

DISCONNECT AND REMOVE PANEL

INTERIORS.

DISCONNECT AND REMOVE CONTROL

WIRING AND ASSOCIATED INSTRUMENTS

AND PILOT DEVICES.

MOTOR AND BRAKE ASSEMBLY SHALL BE

DISCONNECTED, REMOVED AND BROUGHT

TO MACHINE SHOP FOR REWORK AS

SPECIFIED.

DISCONNECT EXISTING INTERCONNECTION

WIRING, REMOVE DOOR AND REPLACE

DEVICES AS INDICATED.

SCE TO DISCONNECT 1PH

WEATHERHEAD JUMPER

6 7

240V, 3P, 4W

SCE POLE

OPEN DELTA

TAINTER GATE

CONTROL PANEL

TRYOUT

STATION

REVERSIBLE

MOTOR

CONTROLLER

GATE MOTOR

W/ BRAKE

SOLENOID 666

PANEL

SINGLE LINE DIAGRAM-DEMOLITION1 SCALE: NO SCALE

06/06/2025 06/06/2025

BEFORE YOU

DI G

UNDERGROUND SERVICE ALERT

Call: TOLL FREE

1-800-227-2600

TWO WORKING DAYS BEFORE YOU DIG

PHASE 1 SCOPING DWG NO.

FILE NO.

SHEET OF

PROFESSIONAL ENGINEER R.E.E. No.

PREPARED UNDER THE SUPERVISION OF:

DATE

COMPANY ADDRESS AND LOGO

REVISIONS

DATEAPPR.DESCRIPTIONINITIALDATEMARK

SAN BERNARDINO COUNTY - FLOOD CONTROL DISTRICT

PLANS APPROVED BY:

APPROVALS

INITIAL DATE

ASSISTANT DIRECTOR DATE

DEPUTY DIRECTOR

ENGINEERING MANAGER

LYTLE CREEK GATEHOUSE

TAINTER GATE CONTROLS

POWER SYSTEM REPAIR

ELECTRICAL DEMOLITION DETAILS

E4.dwg

TAINTER GATE CONTROL PANEL ELEVATION

SCALE: NOT TO SCALE

SWITCHBOARD

SCALE: NOT TO SCALE1 2

SCE SERVICE

SCALE: NOT TO SCALE

1-1/2" EMT

CONDUIT TO

BE REMOVED

CAP CONDUIT IN PLACE.

1-1/2" CONDUIT

METERS TO BE REMOVED

BY SCE. CONTRACTOR TO

REMOVE METER SOCKETS

1-1/2" CONDUIT TO BE

REMOVED

EXISTING 1-1/2" CONDUIT

PROTECT IN PLACE FOR REUSE

CAP CONDUIT IN PLACE.

MOTOR BRAKE

SCALE: NOT TO SCALE

HOIST CONTROLLER PANEL

SCALE: NOT TO SCALE4 5

PANEL DOOR TO BE REMOVED

AND REFURBISHED AS

INDICATED.

PANEL INTERIOR

DEVICES TO BE

REMOVED AND

DEMOLISHED

ENTIRE

ENCLOSURE TO

BE DEMOLISHED

CONDUIT

STUBUPS TO BE

PROTECTED FOR

REUSE. IF

CONDUITS ARE

NOT REUSED

THEY ARE TO BE

CAPPED.

MECHANICAL BRAKE,

TO BE REFURBISHED

AND REINSTALLED IN

PLACE. THOROUGHLY

CLEAN AND INSPECT

THE ROTORS AND

CALIPERS, RESURFACE

ROTORS AS

NECESSARY, REPLACE

PADS

PANEL INTERIOR

DEVICES TO BE

REMOVED AND

DEMOLISHED

PANEL ENCLOSURE TO

BE REFURBISHED AND

REUSED IN PLACE.

LIMIT SWITCH

TO BE PLACED

IN EXACT SAME

LOCATION

TRAVELER TO BE

CLEANED AND

PROTECTED IN PLACE

LIMIT SWITCH, TO BE

PLACED IN EXACT

SAME LOCATION

THOROUGHLY CLEAN

LIMIT SWITCH BOX.

PROVIDE NEW GASKET

COVER

LIMIT SWITCH BOX6

CONTRACTOR IS TO

USE MEANS AND

METHODS, EITHER

CHAIN AND LOCK

CLEVELAND GEARBOX

GEARS IN PLACE, OR

MANUALLY LOWER THE

GATE INTO A RESTING

POSTION BEFORE

DISMANTLING THE

MOTOR, GEAR SHAFT

AND BRAKE

CLEVELAND GEARBOX7

SCALE: NOT TO SCALE SCALE: NOT TO SCALE

06/06/2025

HALL

LAVATORY

STORAGE ROOM

CONTROL ROOM

BEFORE YOU

DI G

UNDERGROUND SERVICE ALERT

Call: TOLL FREE

1-800-227-2600

TWO WORKING DAYS BEFORE YOU DIG

PHASE 1 SCOPING DWG NO.

FILE NO.

SHEET OF

PROFESSIONAL ENGINEER R.E.E. No.

PREPARED UNDER THE SUPERVISION OF:

DATE

COMPANY ADDRESS AND LOGO

REVISIONS

DATEAPPR.DESCRIPTIONINITIALDATEMARK

SAN BERNARDINO COUNTY - FLOOD CONTROL DISTRICT

PLANS APPROVED BY:

APPROVALS

INITIAL DATE

ASSISTANT DIRECTOR DATE

DEPUTY DIRECTOR

ENGINEERING MANAGER

LYTLE CREEK GATEHOUSE

TAINTER GATE CONTROLS

POWER SYSTEM REPAIR

EXISTING TAINTER GATE

CONTROL PANEL

EXISTING HOIST

CONTROLLER

EXISTING JUNCTION BOX

LIMIT SWITCH BOX

LEFT HOIST UNIT

HOIST BRAKE

HOIST MOTOR

BACK OF PIER WALL

EXITING LEFT PIER WALL

TRY OUT PUSH BUTTON STATION

SITE PLAN NEW WORK

1. SEE SINGLE LINE DIAGRAM FOR EQUIPMENT RATINGS.

2. SEE WIRING DIAGRAMS FOR CONTROL DETAILS.

3. SEE CONDUIT SCHEDULE FOR CONDUIT DETAILS.

GENERAL NOTES

KEY NOTES NEW WORK

PROVIDE METER SOCKET FORM 16S IN EXISTING

ENCLOSURE. COORDINATE WITH SCE.

PROVIDE SERVICE RATED ENCLOSED CIRCUIT BREAKER

NEMA 1.

PROVIDE MTS NEMA 1.

PROVIDE GENERATOR QUICK CONNECT CAMLOCK BOX

NEMA 1.

PROVIDE PANEL NEMA 1.

PROVIDE DRY TYPE STEP DOWN TRANSFORMER NEMA 1.

REFURBISH CONTROL PANEL IN PLACE.

RECONNECT MOTOR, CONNECT EXISTING BRAKE IN

PLACE.

PROVIDE TAMPER RESISTENT COVER FOR EXISTING

JUNCTION BOX.

REFURBISH TRYOUT STATION, REORIENT 180°.

TO SCE XFMR1

P-1

P-2

P-5

P-4

P-7

C-1

P-8

C-4

P-8

C-3

C-2

ROOF OVERHANG

4' 12'0 8'2'1'

PLAN

NORTH

SITE PLAN NEW WORK1 SCALE: 1/4" = 1'-0"

PANEL A

PANEL B

3Ø

E5.dwg

DOUBLE DOOR

P-3

GENERATOR ROOM

P-6

REMOVER AND

CAP EXISTING

SINLE PHASE

WEATHERHEAD.

ACOE CONTROL

P-12

S-1

06/06/2025

GFCI

BEFORE YOU

DI G

UNDERGROUND SERVICE ALERT

Call: TOLL FREE

1-800-227-2600

TWO WORKING DAYS BEFORE YOU DIG

PHASE 1 SCOPING DWG NO.

FILE NO.

SHEET OF

PROFESSIONAL ENGINEER R.E.E. No.

PREPARED UNDER THE SUPERVISION OF:

DATE

COMPANY ADDRESS AND LOGO

REVISIONS

DATEAPPR.DESCRIPTIONINITIALDATEMARK

SAN BERNARDINO COUNTY - FLOOD CONTROL DISTRICT

PLANS APPROVED BY:

APPROVALS

INITIAL DATE

ASSISTANT DIRECTOR DATE

DEPUTY DIRECTOR

ENGINEERING MANAGER

LYTLE CREEK GATEHOUSE

TAINTER GATE CONTROLS

POWER SYSTEM REPAIR

SITE PLAN NEW WORK RECEPTACLES

E6.dwg

4' 12'0 8'2'1'

KEY NOTES NEW WORK

PROVIDE GFCI RECEPTACLE IN SURFACE MOUNTED

JUNCTION BOX.

PLAN

NORTH

SITE PLAN NEW WORK - RECEPTACLES1 SCALE: 1/4" = 1'-0"

GFCI

P-9

(TYP. OF 4)

ROOF OVERHANG

CORE DRILLING

REQUIRED

06/06/2025 06/06/2025

ROOF OVERHANG

BEFORE YOU

DI G

UNDERGROUND SERVICE ALERT

Call: TOLL FREE

1-800-227-2600

TWO WORKING DAYS BEFORE YOU DIG

PHASE 1 SCOPING DWG NO.

FILE NO.

SHEET OF

PROFESSIONAL ENGINEER R.E.E. No.

PREPARED UNDER THE SUPERVISION OF:

DATE

COMPANY ADDRESS AND LOGO

REVISIONS

DATEAPPR.DESCRIPTIONINITIALDATEMARK

SAN BERNARDINO COUNTY - FLOOD CONTROL DISTRICT

PLANS APPROVED BY:

APPROVALS

INITIAL DATE

ASSISTANT DIRECTOR DATE

DEPUTY DIRECTOR

ENGINEERING MANAGER

LYTLE CREEK GATEHOUSE

TAINTER GATE CONTROLS

POWER SYSTEM REPAIR

LIGHTING PLAN NEW WORK

E7.dwg

4' 12'0 8'2'1'

KEY NOTES NEW WORK

PROVIDE LIGHT FIXTURE IN EXISTING HOUSING.

PROVIDE J-BOX.

CORE DRILL THROUGH WALL ABOVE DOORWAY.

PLAN

NORTH

LIGHTING PLAN NEW WORK1

A c

SCALE: 1/4" = 1'-0"

GENERAL NOTES

e c C

P-10

P-11 a d b e g

1(TYP)

A a A e

A d

1. OUTDOOR CONDUIT SHALL BE RIGID STEEL.

2. INDOOR CONDUIT SHALL BE EMT.

3. CONTRACTOR MAY USE EXISTING RACEWAY, BUT

ALL CONDUCTORS MUST BE NEW.

a a

B f

B g

B b

1 3

1 3 f

CORE

DRILLING

REQUIRED

06/06/2025

3.8 4.7 4.9 4.0

8.9

11.1

13.3

14.9

14.8

13.1

10.8

8.5

10.9

13.9

17.3

19.8

19.6

17.0

13.5

10.4

12.7

16.7

21.5

25.0

24.8

21.0

16.1

12.1

14.1

18.8

24.5

28.7

28.4

23.8

18.0

13.3

13.6

18.3

24.1

28.5

28.3

23.6

17.7

13.0

12.7

17.0

22.1

25.9

25.6

21.5

16.3

12.1

11.1

14.4

18.3

21.0

20.8

17.9

13.8

10.6

9.2

11.5

14.0

15.7

15.6

13.8

11.0

8.7

7.3

9.1

10.7

11.7

11.3

10.2

8.6

7.0

4.1 5.4 7.7 10.3 12.2 12.6 11.0 8.2 5.5 3.5 2.1

5.3 7.7 12.5 17.3 21.8 22.8 19.3 14.0 9.4 4.7 2.6

1.0 1.5 2.5 4.1 6.1 8.8 11.5 12.9 12.0 9.3 6.6 4.4 2.9 2.0 1.5 0.0 0.1

1.3 2.1 3.7 6.2 10.0 15.1 20.3 23.0 21.2 15.9 10.6 6.6 3.9 2.5 1.9 0.0 0.0

0.0 0.0 0.0

0.9 1.4 2.4 4.2 7.0 11.2 15.9 19.9 20.2 16.3 11.7 7.7 4.7 2.8 1.7 1.0 0.6 0.4 0.3 0.2 0.2 0.1 0.1 0.1

8.3

10.5

12.7

14.2

14.6

14.1

13.5

12.0

9.8

7.7

10.2

13.2

16.3

18.6

19.6

19.4

17.8

15.3

12.2

9.4

11.8

15.7

19.9

23.1

24.6

24.3

22.3

18.7

14.4

10.9

12.5

16.8

21.6

25.2

26.9

26.7

24.5

20.4

15.6

11.9

15.7

20.0

23.3

24.9

24.7

22.6

19.0

14.6

11.1

10.8

13.9

17.1

19.6

20.8

20.5

18.9

16.1

12.7

9.9

8.8

11.1

13.2

15.0

15.8

15.6

14.5

12.5

10.2

8.0

8.3 6.5 6.6 8.2 11.1

1.8 1.9 2.0 2.3 2.8 3.3 3.8 4.0 3.9 3.4 2.8 2.1 1.5 1.1 0.8 0.5

2.3 2.3 2.5 2.9 3.6 4.6 5.4 5.9 5.7 4.9 3.8 2.8 1.9 1.3 0.9 0.6

0.3 0.4 0.6 0.8 1.1 1.5 2.1 2.7 3.3 3.8 3.9 3.7 3.3 3.0 2.8 0.9 0.6

0.3 0.4 0.6 0.9 1.4 1.9 2.8 3.8 4.7 5.5 5.7 5.2 4.5 3.9 3.6 1.1 0.7

0.3 0.5 0.1 0.1

0.4 0.6 0.0 0.0

0.5 0.7 0.0 0.0

0.0 0.0 0.0 0.0

0.3 0.5 0.0 0.0

0.3 0.4 0.0 0.0

16.1 17.5 16.1

19.2 20.9 19.3

19.8 21.4 19.8

17.2 18.7 17.2

BEFORE YOU

DI G

UNDERGROUND SERVICE ALERT

Call: TOLL FREE

1-800-227-2600

TWO WORKING DAYS BEFORE YOU DIG

PHASE 1 SCOPING DWG NO.

FILE NO.

SHEET OF

PROFESSIONAL ENGINEER R.E.E. No.

PREPARED UNDER THE SUPERVISION OF:

DATE

COMPANY ADDRESS AND LOGO

REVISIONS

DATEAPPR.DESCRIPTIONINITIALDATEMARK

SAN BERNARDINO COUNTY - FLOOD CONTROL DISTRICT

PLANS APPROVED BY:

APPROVALS

INITIAL DATE

ASSISTANT DIRECTOR DATE

DEPUTY DIRECTOR

ENGINEERING MANAGER

LYTLE CREEK GATEHOUSE

TAINTER GATE CONTROLS

POWER SYSTEM REPAIR

PHOTOMETRICS PLAN NEW WORK

E8.dwg

4' 12'0 8'2'1'

PLAN

NORTH

PHOTOMETRICS PLAN NEW WORK1 SCALE: 1/4" = 1'-0"

GENERAL NOTES

1. SEE E-7 FOR LIGHT FIXTURE SCHEDULE.

2. ALL FOOTCANDLES (FC) CALCULATED AT GROUND

LEVEL.

CONTROL ROOM

AVG MAX MIN

PHOTOMETRIC CALCULATIONS (FC)

LOCATION

16.1 28.7 7.0

STORAGE ROOM 18.6 21.4 16.1

LAVATORY 4.3 4.9 3.8

GENERATOR ROOM 16.1 26.9 7.7

EXTERIOR 5.4 23.0 0.0

HALL 8.1 11.1 6.5

PERIMETER 1.4 5.9 0.0

06/06/2025 06/06/2025

BEFORE YOU

DI G

UNDERGROUND SERVICE ALERT

Call: TOLL FREE

1-800-227-2600

TWO WORKING DAYS BEFORE YOU DIG

PHASE 1 SCOPING DWG NO.

FILE NO.

SHEET OF

PROFESSIONAL ENGINEER R.E.E. No.

PREPARED UNDER THE SUPERVISION OF:

DATE

COMPANY ADDRESS AND LOGO

REVISIONS

DATEAPPR.DESCRIPTIONINITIALDATEMARK

SAN BERNARDINO COUNTY - FLOOD CONTROL DISTRICT

PLANS APPROVED BY:

APPROVALS

INITIAL DATE

ASSISTANT DIRECTOR DATE

DEPUTY DIRECTOR

ENGINEERING MANAGER

LYTLE CREEK GATEHOUSE

TAINTER GATE CONTROLS

POWER SYSTEM REPAIR

SINGLE LINE DIAGRAM NEW WORK

E9.dwg

100AF

100AT

TGC

• M

(LTG)

1.6kW

FM 16S, 200A

240, 3P, 4W

TAINTER GATE

CONTROL PANEL

TRYOUT

STATION

REVERSIBLE

MOTOR

CONTROLLER

GATE MOTOR

W/ BRAKE

SOLENOID

1. EQUIPMENT SIZES ARE AS INDICATED.

GENERAL NOTES

KEY NOTES NEW WORK

PROVIDE METER SOCKET IN EXISTING ENCLOSURE.

COORDINATE WITH SCE.

PROVIDE SERVICE RATED ENCLOSED CIRCUIT

BREAKER.

PROVIDE MTS.

PROVIDE GENERATOR QUICK CONNECT CAMLOCK BOX.

PROVIDE PANEL.

PROVIDE COVER FOR EXISTING PULL BOXES NOT IN

USE.

PROVIDE DRY TYPE STEP DOWN TRANSFORMER NEMA

REFURBISH CONTROL PANEL IN PLACE.

RECONNECT REFURBISHED MOTOR AND REFURBISHED

BRAKE TO CONNECT REFURBISHED BRAKE IN PLACE.

3P 100A

4 SOCKET

15KVA

240-208Y/120V 3P 4W 3%Z

5 6

P-1

P-2 P-3

P-4

P-6

P-7

SINGLE LINE DIAGRAM 1 SCALE: NO SCALE

PANEL SCHEDULES2 SCALE: NO SCALE

PANEL

P-5

P-8

SCE POLE

OPEN DELTA

N G

#2 BCU

N G

S-1

06/06/2025

BEFORE YOU

DI G

UNDERGROUND SERVICE ALERT

Call: TOLL FREE

1-800-227-2600

TWO WORKING DAYS BEFORE YOU DIG

PHASE 1 SCOPING DWG NO.

FILE NO.

SHEET OF

PROFESSIONAL ENGINEER R.E.E. No.

PREPARED UNDER THE SUPERVISION OF:

DATE

COMPANY ADDRESS AND LOGO

REVISIONS

DATEAPPR.DESCRIPTIONINITIALDATEMARK

SAN BERNARDINO COUNTY - FLOOD CONTROL DISTRICT

PLANS APPROVED BY:

APPROVALS

INITIAL DATE

ASSISTANT DIRECTOR DATE

DEPUTY DIRECTOR

ENGINEERING MANAGER

LYTLE CREEK GATEHOUSE

TAINTER GATE CONTROLS

POWER SYSTEM REPAIR

CONDUIT SCHEDULE

E10

E10.dwg

06/06/2025 06/06/2025

BEFORE YOU

DI G

UNDERGROUND SERVICE ALERT

Call: TOLL FREE

1-800-227-2600

TWO WORKING DAYS BEFORE YOU DIG

PHASE 1 SCOPING DWG NO.

FILE NO.

SHEET OF

PROFESSIONAL ENGINEER R.E.E. No.

PREPARED UNDER THE SUPERVISION OF:

DATE

COMPANY ADDRESS AND LOGO

REVISIONS

DATEAPPR.DESCRIPTIONINITIALDATEMARK

SAN BERNARDINO COUNTY - FLOOD CONTROL DISTRICT

PLANS APPROVED BY:

APPROVALS

INITIAL DATE

ASSISTANT DIRECTOR DATE

DEPUTY DIRECTOR

ENGINEERING MANAGER

LYTLE CREEK GATEHOUSE

TAINTER GATE CONTROLS

POWER SYSTEM REPAIR

12WIRING DIAGRAM

E11

E11.dwg

LINE 0001 LINE 0025

CB1

M1 M2

CB 2

CB 3

20A

TR2

M2 M3

TR2

7.5 HP

240 VAC

3Ø

23.0FLA

LIMIT SWITCH BOX

LOWER OVER

TRAVEL LIMIT

POWER SUPPLY 1

INPUT 240VAC 2A

OUTPUT 24VDC 20A

BACKOUT

SW LOWER

LIMIT SWITCH BOX

LOWER LIMIT

BACKOUT

SW CENTER

(REMOTE)

LOWER LOWER

.5 SEC

FLASH

MODE B2

L N G

LOWER

OVER TRAVEL

RAISE OVER

TRAVEL LIMIT

BACKOUT

SW RAISE

LOWER

BACKOUT SW

LOWER

7 8 10 9

3 4

5 6

240VAC

50A, 3Ø FROM

PANEL 'A'

POWER

OFF ON

24 VDC

L R

LOWER

BLINK

30A

L1 T1

L2 T2

L3 T3

CB3X Y

X 002

1 TB1

TB1

11 12

L R

LOWER LIMIT

(REMOTE)

LOWER LIMIT

FR LINE 0023

TB1

TB2

TR1

RAISE LIMIT

(REMOTE)

LIMIT SWITCH BOX

RAISE LIMIT

95 96

TB1

TR1

BACKOUT

SW CENTER

RAISE

.5 SEC

FLASH

MODE B2

STOP

(REMOTE)

STOP RAISE

13 141 2

L R R

RAISE

BLINK

11 10 1

TB1

TB2

TB1

TB2

MOTOR

OVERLOAD

97 98

TB2

TB1

TO LINE 0026

TB1

GAUGE

ILLUM.

TB2

3 3 4 5

LINE 0022

FROM LINE 0013

TO LINE 0026

LINE 0037

FR LINE 0028

TB1

TB2

TB1

TB2

TB1

LINE 0041

LINE 0031

BACKOUT

SW RAISE

BRAKE

L10

L11

L12L9

L13

L14

L15

L16 GND

RAISE

OVER TRAVEL

TB2

TB1

BACKOUT SWITCH

X 12 12

7 7 6

23232221

22 23

212020

X 21

TB1

19W

POWER

(REMOTE)

RAISE

1 2

TB1

BACKOUT

SW CENTER

TB1

2 2

LS2 LS4

1 1

1 2

LS1

LS3

KEYNOTES

LOCATED IN TAINTER GATE CONTROL PANEL.

LOCATED IN HOIST CONTROLLER.

LOCATED IN LIMIT SWITCH BOX.

LOCATED IN REMOTE OPERATOR STATION.

67X

#12

06/06/2025

BACKOUT

LOWER RAISE

RAISELOWER

LOWER

OVER TRAVEL LOWER LIMIT

RAISE

OVER TRAVELSTOP RAISE LIMIT

RAISE LOWER

GATE POSITION FEET

TAINTER GATE CONTROL

OFF ON

POWER

MOTOR

OVERLOAD

HOIST CONTROLLER

WESTINGHOUSE

DIAL LIGHT

TB1

BEFORE YOU

DI G

UNDERGROUND SERVICE ALERT

Call: TOLL FREE

1-800-227-2600

TWO WORKING DAYS BEFORE YOU DIG

PHASE 1 SCOPING DWG NO.

FILE NO.

SHEET OF

PROFESSIONAL ENGINEER R.E.E. No.

PREPARED UNDER THE SUPERVISION OF:

DATE

COMPANY ADDRESS AND LOGO

REVISIONS

DATEAPPR.DESCRIPTIONINITIALDATEMARK

SAN BERNARDINO COUNTY - FLOOD CONTROL DISTRICT

PLANS APPROVED BY:

APPROVALS

INITIAL DATE

ASSISTANT DIRECTOR DATE

DEPUTY DIRECTOR

ENGINEERING MANAGER

LYTLE CREEK GATEHOUSE

TAINTER GATE CONTROLS

POWER SYSTEM REPAIR

PANEL LAYOUT

E12

E12.dwg

TAINTER GATE CONTROL PANEL - OUTSIDE

SCALE: NOT TO SCALE

HOIST CONTROLLER - OUTSIDE

SCALE: NOT TO SCALE

HOIST CONTROLLER - INSIDE

SCALE: NOT TO SCALE

11 11 8 10 11

6 11 6

KEYNOTES

PUNCH HOLES OUT AT 30mm WITH NOTCH AT 12:00

ADD 30mm HOLE CENTER ALIGNED WITH EXISTING HOLES

PATCH HOLES WITH STEEL AND PAINT TO MATCH.

TRIM EXISTING HOLE AS NEEDED TO FIT NEW SWITCH.

TAINTER GATE CONTROL PANEL - INSIDE

SCALE: NOT TO SCALE

1 1 1 1 1

1 2 1

3 3

STOP

RAISE

LOWER

REMOTE CONTROL STATION

SCALE: NOT TO SCALE

TB2 (TYP. OF 25)

COMPONENT LIST FOR CONTROL PANELS

06/06/2025 06/06/2025

TAINTER GATE

CONTROL PANEL

EXISTING 1-1/4" CONDUIT

EXISTING 1-1/2" CONDUIT

HOIST

CONTROLLER

PANEL A

EXISTING

JUNCTION

BOX

EXISTING 1-1/4" CONDUIT

EXISTING 3/4" CONDUIT

MOTOR

B R A K E

LIMIT SWITCH BOX

REMOTE

STATION

RAISE

STOP

LOWER

BEFORE YOU

DI G

UNDERGROUND SERVICE ALERT

Call: TOLL FREE

1-800-227-2600

TWO WORKING DAYS BEFORE YOU DIG

PHASE 1 SCOPING DWG NO.

FILE NO.

SHEET OF

PROFESSIONAL ENGINEER R.E.E. No.

PREPARED UNDER THE SUPERVISION OF:

DATE

COMPANY ADDRESS AND LOGO

REVISIONS

DATEAPPR.DESCRIPTIONINITIALDATEMARK

SAN BERNARDINO COUNTY - FLOOD CONTROL DISTRICT

PLANS APPROVED BY:

APPROVALS

INITIAL DATE

ASSISTANT DIRECTOR DATE

DEPUTY DIRECTOR

ENGINEERING MANAGER

LYTLE CREEK GATEHOUSE

TAINTER GATE CONTROLS

POWER SYSTEM REPAIR

ELECTRICAL BLOCK DIAGRAM

E13

E13.dwg

BLOCK DIAGRAM

SCALE: NOT TO SCALE

WIRE PULL LIST

C-1

C-2

P-7

P-8

P-9

C-4

C-3

06/06/2025 06/06/2025

BEFORE YOU

DI G

UNDERGROUND SERVICE ALERT

Call: TOLL FREE

1-800-227-2600

TWO WORKING DAYS BEFORE YOU DIG

PHASE 1 SCOPING DWG NO.

FILE NO.

SHEET OF

PROFESSIONAL ENGINEER R.E.E. No.

PREPARED UNDER THE SUPERVISION OF:

DATE

COMPANY ADDRESS AND LOGO

REVISIONS

DATEAPPR.DESCRIPTIONINITIALDATEMARK

SAN BERNARDINO COUNTY - FLOOD CONTROL DISTRICT

PLANS APPROVED BY:

APPROVALS

INITIAL DATE

ASSISTANT DIRECTOR DATE

DEPUTY DIRECTOR

ENGINEERING MANAGER

LYTLE CREEK GATEHOUSE

TAINTER GATE CONTROLS

POWER SYSTEM REPAIR

ELECTRICAL DETAILS

E14

E14.dwg

KEYNOTES

8" THICK CONCRETE WALL (EXCEEDS

MIN. REQUIREMENTS).

OPTIONAL METALLIC SLEEVE.

THROUGH PENETRANTS (SEE SYSTEM

DESCRIPTION IN UL DIRECTORY).

RATED CAULKING.

ONLY NON-REBAR-CUTTING DRILL BITS

SHALL BE USED TO DRILL HOLE IN

EXISTING WALLS OR SLABS.

PENETRATION SHALL BE AT LEAST 12"

AWAY FROM JAMBS, CORNERS AND

OTHER PENETRATIONS. USE

STANDARD PIPE WEIGHT GALVANIZED

IRON OR STEEL, NO ALUMINUM.

5 6

RATED THRU-WALL PENETRATION (CONC. OR CMU WALL)

SCALE: NOT TO SCALE

SCE SERVICE DETAIL

SCALE: NOT TO SCALE

1 2

EXISTING SCE CONDUIT, NEW

SERVICE CONDUCTORS

EXISTING METER CABINET

CORE DRILL INTO BUILDING

PROVIDE NEW

SCE FORM 16S

METER SOCKET

P-1

FIXTURE PER FIXTURE

SCHEDULE

CEILING

CONDUIT

INTERIOR LIGHTING DETAIL

SCALE: NOT TO SCALE

6EXTERIOR LIGHTING DETAIL

SCALE: NOT TO SCALE

RESET

CONDUIT

SURFACE MOUNTED J-BOX

18" A.F.F

CONDUIT

SURFACE MOUNTED J-BOX

42" A.F.F

SURFACE MOUNTING DETAIL

SCALE: NOT TO SCALE

4SURFACE MOUNTED LIGHT SWITCH DETAIL

SCALE: NOT TO SCALE

BUILDING WALL CORE DRILL CONDUIT

THROUGH BUILDING

ABOVE DOORS

FIXTURE PER SCHEDULE

PROTECTIVE CAGE

DOOR FRAME

06/06/2025

HALLWAY

BEFORE YOU

DI G

UNDERGROUND SERVICE ALERT

Call: TOLL FREE

1-800-227-2600

TWO WORKING DAYS BEFORE YOU DIG

PHASE 1 SCOPING DWG NO.

FILE NO.

SHEET OF

PROFESSIONAL ENGINEER R.E.E. No.

PREPARED UNDER THE SUPERVISION OF:

DATE

COMPANY ADDRESS AND LOGO

REVISIONS

DATEAPPR.DESCRIPTIONINITIALDATEMARK

SAN BERNARDINO COUNTY - FLOOD CONTROL DISTRICT

PLANS APPROVED BY:

APPROVALS

INITIAL DATE

ASSISTANT DIRECTOR DATE

DEPUTY DIRECTOR

ENGINEERING MANAGER

LYTLE CREEK GATEHOUSE

TAINTER GATE CONTROLS

POWER SYSTEM REPAIR

PANEL B AND HOIST CONTROLLER

ELEVATION

E15

E15.dwg

120/240V PANEL AND HOIST CONTROLLER ELEVATION

SCALE: NOT TO SCALE

PANEL B

PANEL COVER

NEMA 1 13 GAUGE

ALUMINUM COVERING

MOUNTED TO EACH

CORNER ON EXISTING

FRAME

4"X4" WIREWAY

P-8

C-1

P-7

HOIST CONTROL

PANEL

P-11P-9P-10

P-6

E-5

EAST EXTERIOR WALL WEST EXTERIOR WALL

06/06/2025 06/06/2025

MTS

GUTTER

EXISTING STUBUPS

METER BOX ON

BACKSIDE

PANEL A

ENCLOSED

CIRCUIT

BREAKER

1" CONDUIT

GROUNDING

HALLWAY

1" CONDUIT

GROUNDING

NEW GROUND ROD

EXISTING GROUND

BEFORE YOU

DI G

UNDERGROUND SERVICE ALERT

Call: TOLL FREE

1-800-227-2600

TWO WORKING DAYS BEFORE YOU DIG

PHASE 1 SCOPING DWG NO.

FILE NO.

SHEET OF

PROFESSIONAL ENGINEER R.E.E. No.

PREPARED UNDER THE SUPERVISION OF:

DATE

COMPANY ADDRESS AND LOGO

REVISIONS

DATEAPPR.DESCRIPTIONINITIALDATEMARK

SAN BERNARDINO COUNTY - FLOOD CONTROL DISTRICT

PLANS APPROVED BY:

APPROVALS

INITIAL DATE

ASSISTANT DIRECTOR DATE

DEPUTY DIRECTOR

ENGINEERING MANAGER

LYTLE CREEK GATEHOUSE

TAINTER GATE CONTROLS

POWER SYSTEM REPAIR

GENERATOR ROOM ELEVATION

E16

E16.dwg

GENERATOR ROOM ELEVATION

SCALE: NOT TO SCALE

P-1

P-3

P-2

P-4

P-5

P-7

E-5

WEST EXTERIOR WALL EAST EXTERIOR WALL

06/06/2025 06/06/2025

Sheets and Views

E0 COVER SHEET

E1 TITLE SHEET

E2 SITE PLAN DEMOLITION

E3 SINGLE LINE DIAGRAM DEMOLITION

E4 ELECTRICAL DEMOLITION DETAILS

E5 SITE PLAN NEW WORK

E6 SITE PLAN NEW WORK RECEPTACLES

E7 LIGHTING PLAN NEW WORK

E8 PHOTOMETRICS PLAN NEW WORK

E9 SINGLE LINE DIAGRAM NEW WORK

E10 CONDUIT SCHEDULE

E11 WIRING DIAGRAM

E12 PANEL LAYOUT

E13 ELECTRICAL BLOCK DIAGRAM

E14 ELECTRICAL DETAILS

E15 PANEL B AND HOIST CONTROLLER ELEVATION

E16 GENERATOR ROOM ELEVATION

File details come from the government source that posted it. Updated Aug 27, 2026.