D3_Asbuilts_Wastewater_Treatment_Plant_Expansion.pdf

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/ / RADIUS ELL, 2, EA.

~11---ii!'v../lI~II\£.m-J---t. EL 45.00

PIPE SUPPORT TYPE E

EXIST T.O.W. 44.0 .

U.S. DEPARTMENT OF MEALTM AND HUMAN SERVICES

INDIAN HEALTH SERVICE

PORTLAND AREA OFFICE, PORTLAND. OREGON

Dete

ENLARGE THE HOLE OF C10X30

TO ALLOW PIPE PENETRATlON

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UNIFLANGE0%. EL.=45.0

4 EA.

6"x90' DI LONG RADIUS

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12" DIA. CONCRETE

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#4, 4 EA INSERT INTO

EXIST. CONC. 4" DEEP

W/ ADHESIVE ANCHOR

NOTE:

ALL EXPOSED PIPING SHALL

BE INSULATED AND JACKETED.

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CONCRETE CURB 16 1/2" S.O.

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COUPLING JOINT OR EQUAL

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VENTlLATlON FAN SUCTION DUCT, PExPE

U-BOLT J

rW/A~D:\AS REQUIRED

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Sheel No.

RAS PUMP VAULT SECTIONS

""I <D

~ DESIGNED BY:~ CONCURRED BY:~

!C DRAWN BY: M.Ls. DATE: IiIOYIEMIiIER IBM :::J:s mViSiON OF SANITATION FACIUTIESCONSTR. PO 85-11Il\l

3- OFFICE OFEJMRONWlENTAI. HEAl.TH : :::::

:i!i eATTI.E DISTRICT OFFICE, SEATTl.E, W~TON Project Ko.

Ii

PO 86-7U'l

PO 84-848

PO eD-lS23 Pro,,"1 No.

R8¥IeIoft

G.T&:~Lw.

~:-===-1l!'Af1U.. ..........(:a)-...oIIO

TULAUP INDIAN RESERVATiON

WASTEWATER TREATMENT PLANT EXPANSION

CHLORINE CONTACT TANK MODIFICATIONS

AND AIR GAP WATER SYSTEM

U.S. DEPARTMENT OF HEALTH AMDHUMAN SERVICES

INDIAN HEAlTH SERVICE

PORTLAND AREA OFFICE, PORTLANP. OREGON

DIVISION OF SANITATION FACILITIES CONSTR.

OFFICE OF EN\'IRONMENTAI. HEAlTH

SEATTLE b18TRlCT OFFICE, SEAT11.E. WASHINGTON

1)E8IGNED BY: FCC CONCURRED BY:~

DRAWN BY: .t:I.I.II..- DATE: NOYEMBER 1!H

2" PVC, .oVERflOW TO flOOR DRAIN

(SEE SHEET G-6)

EXISTING

L~~~~ · rl' 2. PVC POTABLE 'I

_:::::::::~C3-WATERSUPPLY ;r

EXISllNG PIPE

SUPPORT

1 1/2" N.P.T. MAKE-UP VALVE

.J...---- BRANCH TEE TO FEED

AIR GAP TANK. 1 1/2"

LOCKED BY-PASS G. V.

TO ISOLAlt UPSTREAM

AND DOWNSTREAM OF

AIR GAP SYSTEM

RELOCATED EXISllNG

WATER HEATER

-~~ PACO PUMP

- 1050-5 (2 EA)

OR EQUAL

PIPE SUPPORT

EWi< 515.3 x 3" lONG, BOLTED TO FLOOR SLAB \\1TH 1/2- EX.c

ANCHOR BOLT. ATTACH PIPE TO

C10 x 15.3 Wl111 U-BOlT.

12'-0· !

~~<:;'~~N (f)

EXISTING

CONTROL

BUILDING

I 1 1/4" GATE VALVE

WITH 1 1/2" x 1 1/4·I ~REDUCING BUSHING

2'-9"1'-9"

1 1/2· N.P.T. MAKE-UP VALVE

1 1/4" PVC

SCH. 80

EXiST. WALL

254 GALLON ; I

HYDROPNEUMA11C

TANK

OPERATOR

~t~o.OO $

EXISTING HANDRAIL

EXISTING ALUMINUM

HANDRAIL

.II. >~",6

NEW ALUMINUM HANDRAIL

(80111 TANK SIDES)

SEE SHT. M-8

CHLORfNE CONTACT TANK

EB

-W-

SECTION? C

NOT TO SCALE

WORM~AR

WORM

" c> WORM SUPPORT

BRACKET

SPU 0 00~T~~~~ffiNG .

JlI rOOTLET

PLAN

1/4" <= 1'-0·

LINE,

TWO

PIPE SUPPORT

PIPE SUPPORT

BRACKET

SECTION

3/4" <= 1'-0"

"U-BOLT FOR

3· PIPE

L 5"x4·x3/S"x3· LONG BOLTED TO CHANNEl BOTTOM SlAB Wl111 1/2· 304 5.5. BOLT Wl111 HIlTI HFA ADHESIVE

ANCHOR INSERT

3" COMPANION

FLANGE FOR

3- SCH~ 80 PVC"

CHLORINE CONTACK TANK MODIFICATION

II

LINE 'i

TO MH--../U

EXISTING

V-NOTCH WEIR~

UNlfLANGE CORE DRilL 10" DIA. HOlE, (

GROUT AROUND AFTER

SKIMMER INSTAllATION"{

5" D.I. TEE,

fLXFLXFL

UHM. 'f14...;.R...:•..~[.~'~ ~PP~.~ACKET

". '., . NEOPRENE 0

.•.• RING SEAL

I ~I NEW 6" TEE, STRAlelH! DOWN, ~ ~

CONNECT TO EXIST. 3 ~

SCUM LINE UNDER

CHANNEL SLAB_

'bl toI IN , I

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0 1

I \.C i

I

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By

1/4"17

CONCURRED BY: oU'.W.

DATE: NOW!IIIII!R 19H

<Q I i<>

ROVIOC 4" HIGH )( 1/4" THK

ALUMINUM FOOT PLATE

ALUMINUM SIDE MOUNT

BRACKET ASSEMBLY. ATTACH

TO CONC. WALLS wi 4-3/8"

EXPANSION SHIELDS. ATTACH

TO STEEL wi 4-1/2" SS BOLTS.

WELD TO HANDRAIL CONTINUOUS.

INSTALL 6" CLEAR FROM CORNERS.

ALL BOLTS I.e EXPANSION SHIELDS

SHALL BE STAINLESS STEEL

O.

Revision

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"'~===S)G1IIAT'll.I!,__ .(B)-.....clllIiO

POSTS

1 l/Z" to. ANODIZED

ALUMINUM HANDRAIL

2" 0.0. TYP. ALL

HANDRAIL UNLESS

NOTED OTHERWISE

No.

TULALIP INDIAN RESERVAflON

WASTEWATER TREATMENT PLANT EXPANSION

MISCELLANEOUS MECHANICAL DETAILS

DESIGNED BY:~

DRAWN BY: .I:U.B

Date

CONC.

1/2" AWM.

ATTACHMENT DETAIL

NOT TO SCALE

DIVISION Of SANITAnON FACILITIES CONSTR.

OFFICE OF ENVlROII\IENTAl. HEALTH

SEATTLE DISTRICT OFFICE, SEATTLE, WASHINGTON

U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES

INDIAN HEALTH SERVICE

PORTLAND AREA OFFICE, PORTLAND, OREGON

1/4.flX~6"jjI-o

1 1/z" 1.0.

PIPE 0 1/Z" EXPANSION

HIELDS, EQUALLY

SPACED. 3 EA

1/4" fl x 6"1f

1/2" EXPANSlON

SHIELDS, EQUALLY

SPACED

1 1/2" 1.0. ANODIZED

ALUMINUM HANDRAIL

2"0.0. TYP. ALL

HANDRAIL UNLESS

NOTED OTHERWISE

liz" ALUM. If

SEE ATTACHMENT DETAIL

THIS SHEET

CHAIN TO BE #2 SIRAIGHT

UNK,ALUMINUM COILED WI

ALUM. SPRING LOADED SNAP. 6"

SAG MAX. PROVIDE ALUMINUM

EYE BOLT EACH POST

WELD IN PLACE

AFTER FlNAL

PIPE ADJUSTMENT

~"3;" 1

'5'" 1;- I;r I0: ::_u· • ~ i;' ~ ~ "'j

4" I 9 1/4" ! 2 liZ" I 3" I siS"

6" I 10 1/2" I 2 112" I 3" I SIR"

3" I 8 1/4" I 11/2" I 2 1/Z" ! 5 1R"

MIN. I PIPE I PIPE ISOLT

LENG1'H DIAM. OIAM. SIZE

"A" "S" "C" "I)"

TYPED

BOLT WITH EXPANSION

SHIELD, :5 EACH. SIZE

AS PER "0"

TYPES

NOTES FOR TYPE "B" SUPPORT'

1.

PIPE SUPPORT SHOWN IS "GRINNELL" FlG. 264 2-

PIPE "C" TO BE SET IN THREADED FLANGE BASE

AND WElDED ALL AROUND.

3.

GROUT BENEATH FLANGE TO LE\-'EL AS REQUIRED

4.

CONTRACTOR TO PROVIDE TO THE ENGINEER

THE DESIGN ETC. FOR PIPE SUPPORTS TO BE

USED ON PIPE SIZES Z 1/2" - l/Z"

BOLTS AND EXPANSION SlEEVES I'

HANGER FLANGE (GRINNEL FlG. 153)

DIA. STEEL ROD -

CLEVIS HANGER FOR CAST-IRON PiPE"./'"

(GRINNEL FIG. Z60)

TYPE A

PIPE SUPPORT DETAilS

NOT TO SCALE

TYPE C

TYPE E

1/4" STL If. X 2 1/2"

& WELD TO ANGLE

5/8" DIA. EXP•../

X 6" MIN. LENGTH

1/4" If. x 1 1/2" WIDE SIRAP

7/8" MIN. EXPANSION BOLTS

WELDED STEEL BRACKET

(GRINNELL FlG. 199)

HEAVY-DUTY PIPE ANCHOR

AND U-BOLT (GRINNELL FlG. 137)

SUDE GATE

OPEN DOWNWARD

TOP OF WALL

HEAD ANGLE

Sn:M

18"

P GAl.VANIZEO

SMOOTH STEEL

x« ::E

:::E

It. ' I \ 111:--'-':: :111

PLAN

VARIES

NOT TO SCALE

SLIDE WEIR GATE DETAIL

HANDWHEEL un

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l-i3 ~Il:l

#6(l")

GALVANIZED

DEFORMED

REBAR

3" X 6" X 1/4" THICK GAl.V

STEEL PLATE

wi 5/S" S5

ANCHOR

BOLTS

(TYF'.)---a:ltil

12"

NTS

r 1

12' CONC. WALL

wi fj7 VERTS @ 6" a.c.

&: #5 HORIZ @ 12" O.C. EA. FACE

19'-0"

NTS

NOTE: CATWALK AROUND OXIDAllON DITCH NOT SHOWN

FOR CLARITY

1'-4"

NTS

T.O.W.

EL VARIE

SEE PLAN

16' CONC WAil.

;{:R~:

15 HORIZ 0

2"

I CLR TYP

6" O.C. INSIDE FACE

D.C. OUTSIDE FACE

O.C. EA. FACE

9'-6" RAD.

T.O. W. EL=SEE PLAN

12' r 12" CONC WALL wi (f1 VERTS @ 12" O.C.

Il<: #5 HORIZ @ 10· O.C.

TYP

jjf!!

~z

"'ti t"" Z 1-3

Z

TJ).

I-io Z

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\C I

\C

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1Il N W

Ily

PO es-718 po~

PO 8D-U3

Projecl No.

Revision fi!b G:n.w&Od. ! ~

~c:a.=::::s..

lIL\nu, ........... (leI:)

No.

FOUNDATION SLAB REINF.

TULAUP INDIAN RESERVATION

WASTEWATER TREATMENT PLANT EXPANSION

OXIDATION DITCH

STRUCTURAL SECTIONS

DIVISION OF SANITATION FACILITIES CONSTR,

OFFICE OF EfMROHMENTAL HEALTM

SEATTI.E DISTRICT OFFICE, SEATTI..E. WA8HII\IGTON

U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES

INDIAN HEALTH SERVICE

PORTLAND AREA OFFICE. PORTLAND. OREGON

Dat..

DESIGNED BY: G.M.M. CONCURRED BY: Q..M.M. I Sh...t No.

DRAWN BY: ~ DATE: !9\IIFMI\I!!I7R "es

&J.

NOllE: ROTOR MOTOR 'WEll NOT SHOWN FOR

T.O.S.

SEE PLAN

«>1 I!?

~z a.c.

FABRICATE REINF. TO

CLEAR WATERSTOP 1"

VAT EXTERIOR CURVED WALLS PLACE WAll DOWELS RADIAllY ABOVE AND BELOW BOTTOM AND TOP OF FOUNDATION MAT REINF. RESPECllVELY

INSTALL DRAIN UNE

SEE MECHANICAL SH£EiS

6" PVC WATERSTOP

6" PVC WATERSTOP

o I

'v

T.O.W.

SEE PLAN

IflTRANS TOP &. BOT

NOMINAL 2x4 KEY

TYP.

2'-6· h I

't?

RMUNG

@ 12" O.C.

~~,WPLAN ' fi

SPLICE TOP BARS 2'-0'

UNOER CENTER WALL

""d t"'"

""3 t"J"'j ""d~

;a~

O~ Zt"J"'j

Z ""3

""d o I

\Cl I

CO

\Cl

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CO

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U.

N W

By sne.t No.

"L"

R"vi"ioll

GRADE

G:r..y&<:>r.iI--. :L:aa.

.c::==::s.

1Il1t'IU, ...........e-t)

I.. C3 X 5 GALV.

(ANCHOR TO EXISTING

HEADWORKS CHANNEL WALL

WITH 5/8" S.S. EXPANSION

BOLTS)

GALV. FL 1/8 12" 1'-3"

~ SHOP WELDED TO CHANNEL

ELECTRICAL SYMBOLS AND DETAilS

U,S. DEPARTMENT OF HEALTH AND HUMAN SERVICES

INDIAN HEALTH SERVICE

PORTLAND AREA OFFICE, PORTLAND, OREGON

DIA. OPENING

12W SECTION, P-2000 EMBEDOED IN EACH

WALL WITH CABLE RACKS AS REQUIRED

CABLE RACKS AS REQUIRED

PUWNG IRONS OPPOSITE EACH DUCT BANK

(NO.4 BAR)

CONDUIT END BELLS FLUSH GROUTED

1 CUBIC YARD DRAIN GRAVEL

SAND BEDDING MATERIAL

ELECTRICAL CONDUIT

NUMBER &: SIZE VARY AS

PER ELECTRICAL SITE PLAN

THIS SHEET

BOLT COVER

ANCHOR BOLTS

(4 PLACES)

SLOPE EXPOSED

AGGREGATE

r-RADIUS EDGE

PUlLHOlE DETAil~

NOT TO SCALE~

:i

N

POLE CAP

HPS 250W

120VAC FIXTURE

WITH PHOTO CELL

20'-0' HIGH I

ALUMINUM POLE

HAND HOLE _____

WITH COVER

(HID) IA,B,C, ETC. ARE

FIXTURE TYPE.

I

REFER TO FIXTURE

- SCHEDULE

MOUNT"'J)

SWITCHING

POWER DISTRIBUTION AND CONTROL

SWITCH

TRANSMITTER

SWiTCHBOARD/MOTOR CONTROL CENTER (MCC) FLOOR MOUNTED DISTRIBUTlON/CONTROl EOUIPMENT

PANELBOARD - WAll MQUNTED DISTRIBUTlON/CONTROL EQUIPMENT

SWITCH (SAFETY OR DISCONNECT)

MOTOR STARTER (MAGNETlC)

MOTOR STARTER (MANUAL W/OVERLOAD)

(NUMBER HORSEPOWER)

OPERATED VALVE

SOLENOID VALVE

INTRUSION DETECTION

PRESSURE SENSOR

LEVEL INDICATOR

LEVEL SWITCH

LEVEL SWITCH

PRESSURE SWITCH HI

PRESSURE INDiCATOR

PRESSURE SWITCH LOW

ELECTRICAL PLAN DRAWINGS

SYMBOL SCHEDULE

OA

SYMElCL DESCRIP1lON

IZZZJ

0, f:8l l;d!

o c: TWO WAY SWlTCH

"'2 WALL MOUNTED

c: FOUR WAY SWTlCH

"'4 WALL MOUNTED

~ f~~~~~0~ffiso~mWi~AM;E~I~~)

~ SPECIAL PURPOSE EQUIPMENT CONNECTION

...-0 SPECIAL PURPOSE RECEPllCAL OUTLET - WALL MOUNTED

-. SPECIAL PURPOSE EQUIPMENT CONNECTION - WALL MOUNTED

CONTROl S

@ FLOAT SWITCH

® PRESSURE SWITCH

® SOLENOID VALVE

CD THERMOSTAT

[iJ LIMIT SWITCH

@l CONTROL STATION

SIGNAL SYSTEMS

® SMOKE DETECTOR

Kl TlELEPHONE - SINGLE LINE

GENERAL WlRING SYMBOLS

Q) JUNCTION BOX

WIRING RUN EXPOSED IN BUILDING

STRUCTURE UNLESS OTHERWISE NOTlED

WIRING RUN CONCEALED IN SLAB,

UNDER SLAB IN

CEIUNG OR WAll OR BELOW GRADE.

~2MP t~~~~Jo'~~N~tC~~S 6}OMERUN TO

ARROWHEAD. NUMBER INDICATES

CIRCUIT WITHIN PANEL NOTED.

(lSS, 2SS, ETC••)

A = W= R = G =

LENS COLOR CODE

SWITCH (THERMOSTAT)

SWITCH

SWITCH

PUSHBUTTON

RELAY CONTACTS

CONTACTS

SINGLE BREAK

DESCRIPTION

PANEL OR DEVICE WIRING-BY EQUIPMENT VENDOR

FJELD WIRING-BY ELECiRICAL CONTRACTOR

EQUIPMENT/DEVICE ENCLOSURE

WIRING CONNECTED

WIRING NOT CONNECTED

DEVlCE OR EQUIPMENT TERMINAL

CONTROL PANEL TERMINAL

MCC TERMINAL

TRANSFORMER WlNDlNG

FUSE-BUSSMAN FNM

INSTANTANEOUS CONTACT OF RELAY

(1CR,2CR,ETC.)

TIMED DELAY CONTACT OF RELAY

(DELAY ON ENERGIZATION-ON DELAY)

(1TR,2TR,ETC.)

TIMED DELAY CONTACT OF RELAY

(DELAY ON DE-ENERGIZATION-OFF DELAY)

(1TR,2TR,ETC.)

TIME RELAY CONTACT OF RELAY

(DELAY ON ENERGIZATION, DELAY ON

DE-ENERGlZATION, ON DELAY/OFF DELAY)

OVERLOAD RELAY

(1OL,20L,ETC.)

MECHANICALLY HELD PUSHBUTTON OPERATOR

MAGNETIC COILS

CONTROL RELAY

(1CR,2CR,ETC.)

TIMED DELAY RELAY

(1TR,2TR,ETC.)

MAGNETIC MOTOR STARTER

(1M,2M,ETC.)

SOLENOID (FOR VALVE UNLESS OTHERWISE NOTED.)

(lSV,2SV,ETC.)

CONTACT BLOCK OPERATORS

NEON TYPE

-t-

PILOT LIGHTS (1 LT, 2LT, ETC.)

ELEMENTARY WIRING DIAGRAMS

SYMBOL SCHEDULE

SYMBOL

--0--

14.0. N.C.

--loII--OR~ METAL OXIDE VARISTOR (MOV)

--Kl-- DIODE RECTIFIER

-0-0-

N.O. N.C.

XXCR XXCR

-H- -it-

XXTR XXTR

-y T XX1f f-~

XXTR

t

X OL

-N-

BREAKER

BREAKER

TRANSFORMER

DEViCE OR EQUIPMENT TERMINAL

BUSSlNG CONNECTION

BUS

WIRING

WIRING CONNECTED/spUCED

EQUIPMENT/DEVlCE ENCLOSURE

PLUG-IN CONNECTION

MAGNETIC ONLY BREAKER

THERMAL

SWITCH

FUSE

THERMAL OVERLOAD

CONiROL POWER TRANSFORMER

CURRENT TRANSFORMER

CDtHACTOR

CAPACITOR

GROUND CONNECTION

VOLTAGE RELAY

TIMING RELAY

CONTROl RELAY

FLOAT SWITCH

SOLENOID VALVE

PRESSURE SWITCH

LEVEL SWITCH

FLOW INDICATING TRANSMITTER

SOUD NEUTRAL

AMMETER SWITCH

VOLTMETER SWITCH

GENERATOR

MOTOR - NO. HORSE POWER

ONE LINE DIAGRAM

SYMBOL SCHEDULE

t

J...

I

L J...

T J...

!l'

IV\.

IVV\

o

S lQl G-BOOA-- 'SCAU:.jRANGt.)

(A) AI

'-./;}o-

G-600V- 'SCAU:.fRANG!:.)

Q VOLTAGE METER

'V 3------- QUANTITY

55-66HZ-- (SCALE/RANGE)o FREQUENCY METER

1.--- QUANTITY

0-5001'1__ (SCALE/RANGE)

SYMBOL DESCRIPTION

AMPERE)

KILOAMPERES-INTERRUPTING CAPACITY

ACRONYMS AND ABBREVIATIONS

A AMPERE

AC ALTERNATlNG CURRENT

AL ALUMINUM

ASL ALARM SWITCH LOW

AWG AMERICAN WIRE GAUGE

BKR BREAKER

C CONDUIT

CA CHLORINE ANALYlER

CU COPPER

OC DIRECT CURRENT

ENCLOSURE

ROOF EXHAUSTER

EXISTING

FLOW ALARM HIGH

FLOW ALARM LOW

SQUARE FOOT

FLOW ELEMENT

FLOW INDICATOR

FLOW INDICATING CONiROLLER

FLOW INDICATING TOTAUZER

FLOW TOTAUZER

FLOW INDICATING RECORDER

FLOW INDICATING TRANSMITTER

FLOW· SWITCH LOW

FLOW TRANSMITTER

FULL VOLTAGE NON REVERSING

FULL VOLTAGE REVERSING

FLOW COMPUTATION

GROUNDING CONDUCTOR

GROUND

GRS GALVANIZED RIGID STEEL

HC CONTROL

HP POWER

IC INTERRUPTING CAPACITY

IN 2 SQUARE INCH

L

LAH

LAL

U

LEVEL SWITCH HIGH

LEVEL SWITCH HIGH HIGH

LEVEL SWITCH LOW

LEVEL SWITCH LOW LOW

LEVEL TRANSMlmR

LEVEL COMPUTATION

UNE PROTECTION UNIT

M MAGNETIC CONTACTOR

MA MILLAMPERES

MAX MAXIMUM

MCM MIWON CIRCULAR MILLS

MEG MEGAOHM

MIN MINIMUM

MV MIWVOLT

MVAR MEGA VOLT AMPERE REACTIVE

MVRH MVAR-HOUR

MVA MEGA VOLT AMPERES

MW MEGAWATT

MWH MEGAWATT-HOUR

N NEUTRAL CONDUCTOR

NEe NAllONAL ELECTRiCAL CODE

NEMA NATIONAL ELECTRIC MANUFACTURERS ASSOCIATION

NESC NATIONAL ELECTRICAL SAffiY CODE

OL OVERLOAD

P POLE

PAL PRESSURE ALARM LOW

PE PRESSURE ELEMENT

PF POWER FACTOR

PH or ¢ PHASE

PI PRESSURE INDICATION

PLC PROGRAMMABLE LOGlC CONTROL

PPM PARTS PER MIWON

PRV PRESSURE REDUCING VALVE

PSHH PRESSURE SWiCH HIGH HIGH

PSH PRESSURE SWITCH HIGH

PVC POLYVINAL CHLORIDE

PSI POUNDS PER SQUARE INCH

PSL PRESSURE SWITCH LOW

R

RPM

S MONITORING STREAMING CURRENT

SEC SECOND

SHL'D SHIELDED

SID STANDARDS

SUSE SUITABLE FOR USE AS A SERVICE ENTRANCE

TURBIDITY

TOTALLY ENCLOSED FAN COOLED

TWlSTlED SHElLDED PAIR

V VOLT

VA VOLT AMPERE

Vr VOLTAGE MONITORING RELAY

W WATT

WH WATT HOUR

WP WEATHER PROOF

XFMR POWER TRANSFORMER

ALARM LOW

~ ~~~IGH INDICATING INSTRUMENTS

J., INDICATOR 8A AM"E=c DESIGNED BY' J.T. CONCURRED BY: DAL.

/' INDICATING RECORDER M .""' • ~ •

" UGHT LOW AWG DRA,,", '" ..... ."" ........ _~ ;:',;,.H':" ® ,""Em< ""U;Y DIVISION OF SANlTA""" FACILITIES CONSTIL~ S,"TCH LOW 1.:\ """"" OF .._Al. ......TH

!S l_~_~=~~iR~~A~N~S~M~ITTER~ J J__~v:H~_~HOU~R_M_E_TER L L L-'~~~~ms~~'mIC~!::.!T..:OF"!:!ACE,~~SE~~A_"'T'I1.l!"'_,~W,A=IHNG=::::"'l'=ON=-_....==~~:5 j

PO N-71ll PO lII4-84l1I

PO 89-523

ProJeot No.

~8Y:~

DATE: it!\VIFMId5R 1tH

TULAUP INDIAN RESER"AnoN

WASTEWATER TREATMENT PLANT EXPANSION

ELECTRICAL SITE PLAN AND DETAILS

U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES

INDIAN HEALTH SERVICE

PORTLAND AREA OFFICE, PORTLAND, OREGON

DIVISION OF SANITATION FACiliTIES CONSTR.

OFFICE OF EtMROHIIIENTAL HEALTH

SEATTLE DISTRICT OFFICE, SEATTlE, WASHINGTON

~DY:->bL.-

DftAWM BY: M.i.&

10' AREA

LIGHT SEE

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#2

C

2 #12. 1 #120. C C C

TO PULLBOX #1 FROM BLOWER BUILDING, AND FROM

PULLBOX #1 TO EQUIPMENT:

FOR AIR GAP WATER PUMP NO.1: 3 #10, 1 #120, 2 114·, 1" C

FOR AIR GM' WATER PUMP NO.2: 3 #10, 1 #12G, 2 #14, 1· C

FOR AIR GAP PUMP CONTROLS: 2 #12. , #12G, 6 #14. ," C

FOR CHART RECORDER AND HEADWORKS fLOW TRANSMITTER:

4 #12. 2 #120, 2 #12 SPARE, 1" C

PROVlDE 1" C SPARE wi PULLWlRE TO PULLBOX #1. MARK AND CAP AT BOTH ENDS.

TO CHART RECORDER IN CONTROl BUILDING FROM OXlDATION DITCH MAGNE1lC FLOW TRANSMITTER:

2/c #18 SHill. z/C #18 SHLD SPARE, 3/4" C

TO CHART RECORDER IN CONTROL BUILDING FROM HEADWORKS FLOW TRANSMITTER:

2/C. #18 SHLD, 3/4" C

TO PULLBOX #2 FROM BLOWER BUILDING

AND FROM PULLBOX #2 TO EX1Sl1NG RAS VAULT:

FOR "AS PUMP #1: 3 #12. 1 #12G. 2 114. 3/4" C

FOR RAS PUMP /12: '3 f/12, 1 f/120. 2 #14, ~4" C FOR VAULT LIGHT & VENT FAN: 4 fl2. 2 fI 2 #120. 3/4" C FOR GFCI DUPLEX OUTlET: 2 #12. 1 112G• .3 4" C

FOR EXISTING FLOW METER 1}1 AND #2 TRANSMITTERS:

2 SETS EACH WITH (2/C #18SHLD) IN 3/4" C

PROVlDE SPARE l"C WITH PULLWIRE. MARK AND CAP AT BOTH ENDS

2 #12, 1 f/12G, 3/4" C zlC #18 SHLD, 3/4" C

" #12. 1 fl2G, 6 #14. 1" C

3 #6. 1 #lOG. 2 #14, 1-1/4" C

:5 110, 1 112G, 2 114, 1" C

21M. 3/4" C

2 #10. 112G. 3/4" C

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<D

3. FLOW "TRANSMiTTERS SHALL 8E MOUNTED TO OXiDATION DITCH WAlL

4. CLARIFIER DRIVE HIGH TORQUE UMIT SWITCH AND MANUAL

RESET CONTROL STATION PROVlDED BY DRIVE SUPPLIER;

INSTALL BY CONTRACTOR TO MANUFACTURE'S RECOMMENDATION.

SEE ELEMENTARY WIRING DIAGRAM SHEET £-5.

(J)

1. CONDUIT SHALL RUN EXPOSED UNDER THE WALKWAY.

2. CONTRACTOR SHALL VERIFY LOCATION OF EXISTING BURIED

PIPING AND CONDUIT AND PROTECT THESE LINES DURING

CONSTRUCTION· OF NEW CONDUIT. NEW CONDUIT SHALL BE

ROUTED TO AVOID EXISTING BURIED UTILITIES. CONTRACTOR

SHALL PROVlDE TEMPORARY CIRCUiTS FOR AND· EXlSTING

CIRCUITS WHICH ARE DAMAGED. CONTRACTOR SHALL

RESTORE ASPHALT PAVEMENT WHERE CUT FOR NEW

CONDUIT TRENCHING.

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No.

TULALIP INDIAN RESERVATION

WASTEWATER TREATMENT PLANT EXPANSION

ONE UNE DIAGRAM & MOTOR CONTROL CENTER

U.S. DEPARTMENT OF HEALTtl AND HUMAN SERVICES INDIAN HEALTtl SERVICE

PORTLAND AREA OFFICE, PORTLAND, OREGON

Date

NOTE:

CONTRACTOR TO VERIfY THE ASBUILT WIRING DIAGRAM

OF THE EXISTING VOLTAGE MONITORING RELAY PRIOR

TO THE MODlF1CATION OF THE DEVICE.

EXISTING ELEMENTAFlY WiRING DIAGRAM

VOLTAGE RELAY MODIFICATIONS

NOT TO SCALE

ONE LINE DIAGRAM

RAS PUMP NO.1 (TYPiCAL OF 4)

NOT TO SCALE

l::l.Q1ES.;..

1. ADJUST/SIZE OVERLOAD HEATER ELEMENT TO PROTECT THE

ACTUAL MOTOR FURNISHED.

2. PROVIDE CONTROL POWER TRANSFORMERS; SIZED FOR ACTUAL

LOAD SERVED BY SECONDARY OF TRANSFORMERS.

3. PROVIDE ADDITIONAL AUXIUARY CONTACTS IN EXISTING AUTOMATIC

TRANSFER SWITCH FOR NEW MOTOR ENABLE AND MOTOR INTERLOCKED

WHEN ON EMERGENCY POWER AS SHOWN ON ELEMENTARY WIRING

DIAGRAM SHEET £-5.

4. PROVIDE ADDITIONAL RELAY AS REQUIRED TO THE EXISTING

VOLTAGE MONITOR RELAY FOR NEW MOTORS ENABLE WHEN ON

NORMAL POWER AS SHOWN ON ELEMENTARY WIRING DIAGRAM

SHEET E-5.

5. REMOVE EXISTING 3P-15A SPARE BREAKER FOR NEW SCUM PUMP

AND TIMER INSTALLATIONS. RETURN SPARE BREAKER TO OWNER.

ADJUST THE EQUIPMENT TO MEET THE SPACE AVAILABLE.

6. RELOCATE EXISTING AIR BLOWER NO. 2 llMER TO RESERVE

THE SPACE FOR NEW AIR GAP WATER PUMP NO. 1 INSTALLATIONS.

RELOCATE AIR BLOWER NO.2 TIMER NEXT TO THE AIR

BLOWER NO. 1 TIMER.

7. UllLlZE EXISTING SPARE BREAKER 3P-100A IN MCC-S FOR NEW PUMP POWER SUS CONNEC1l0NS AS SHOWN ON SHEET E-4.

8. PROVIDE ADDI1lONAL CIRCUIT BREAKER AS REQUIRED FOR POWER CONNECllONS TO NEW EQUIPMENT AS SHOWN ON

PANELBOARD CIRCUIT SCHEDULE SHEET E-4.

9. RESET THE TRIP SETTING ON EXISTING MAIN BREAKER

3112; 11]2G'~6114, 1 C

SAFETY 3#12; 11.12G;

DISCONECT 6#14, 1 C

cil'N NEMA I

4X ENCL.

r7 -p=j ~=i SAFETY

I ~OA I I 75A

I DISCONECTL:- _~ L:- _~ ~/E~et

1 1

NOT TO SCALE

SAFETY

DISCONECT

IN NEMA

4X ENCL

~P=i

I~OA I~-~

NOT TO SCALE

'"I

~g DESIGNED BY:~ CONCURRED BY: D.DJ..

0:' DRAWN BY: 8.J.8. DATE: NOVE!lmI!R U!MNi ::::J j DiViSION OF SAMTARY FACIUTES CONSTFt PO u-71l5

~ OFFICE OF EIMRONMaITAL HEALTH::. :::::

~ SEATTU! Dl8TRICT OFFICE. SEATTLE. WA8HINQ1'ON Project No.