WWYK143004_CU512.pdf

LIFT STATION GENERAL NOTES:

1. ALL DIMENSIONS, AND FITTING SIZES, TO BE VERIFIED WITH EQUIPMENT

MANUFACTURER BY CONTRACTOR.

2. WET WELL AND VALVE VAULT TOP SHALL BE DESIGNED BY EQUIPMENT

MANUFACTURER FOR 300 PSF LIVE LOAD.

3. WET WELL BACKFILL SHALL BE COMPACTED TO 95% OF MAXIMUM DRY

DENSITY.

4. SIGNAGE:

A. MOUNT SIGN ON UNDERSIDE OF HATCH FOR WET WELL AND VALVE

VAULT.

B. PROVIDE SIGNAGE OF REINFORCED FIBERGLASS, 1/8" THICKNESS,

SPECIFICALLY DESIGNED FOR EXTERIOR USE.

C. COPY SHALL BE ENGRAVED INTO 3-PLY LAMINATE CONSTRUCTION,

EXPOSING CONTRASTING COLOR CORE.

D. COLORS SHALL BE SELECTED FROM MANUFACTURER'S STANDARDS.

E. SIGN SHALL HAVE 1" HIGH LETTERING USING STANDARD, BOLD,

CONDENSED, UPPERCASE STYLE LETTERS.

F. MOUNTING SYSTEM SHALL BE WITH ALL ALUMINUM POP-RIVETS.

G. MOUNT SIGN THAT SAYS, "WET WELL AND VALVE VAULT REQUIRE

CONFINED SPACE ENTRY PERMIT" ON THE UNI-STRUT RACK FOR THE

LIFT STATION CONTROLS ALONG WITH FOLLOWING INFORMATION.

WARNING: CLASS I, DIV. 1 PORTABLE VENTILATION REQUIRED WHEN

OCCUPIED. VAULT AIR SHALL BE PURGED BEFORE ENTERING. PERSONAL

BREATHING AIR APPARATUS SHALL BE USED WHEN ENTERING VAULT.

5. EXFILTRATION TESTING OF WET WELL SHALL BE PERFORMED BY

CONTRACTOR AND SHALL BE TESTED SEPARATELY FROM THE PIPE.

A. WET WELL SHALL BE TESTED BY PLUGGING ALL OPENINGS IN A

WATERTIGHT MANNER WHICH WILL WITHSTAND THE HYDROSTATIC

PRESSURE WHEN WET WELL IS FILLED WITH WATER.

B. TESTING SHALL COMMENCE 12 HOURS AFTER WET WELL HAS

CONTAINED THE TEST WATER.

C. WET WELL HAVING A DEPTH GREATER THAN 25' SHALL BE TESTED

FOR ONLY 25' HEAD OF WATER. MANHOLES 25' DEEP OR LESS SHALL

BE TESTED FULL OF WATER.

D. EXFILTRATION SHALL NOT EXCEED 1.14 GALLONS PER DAY PER

VERTICAL FOOT OF WET WELL.

E. DEWATER WET WELL UPON COMPLETION OF TESTING.

6. FRP WETWELL AND VALVE VAULT SHALL CONFORM TO ASTM D 3753.

7. FOR CONTROL PANEL, CONDUIT ROUTING, STILLING WELL, AND OTHER

ELECTRICAL REQUIREMENTS REFER TO ELECTRICAL SHEETS.

8. CONTRACTOR SHALL VERIFY WITH MANUFACTURER REINFORCEMENT

WILL NOT INTERFERE WITH ANTI-FLOTATION FLANGE.

9. LOCATE PS-2 AT MIDPOINT OF VERTICAL LINE.

3'-6" x 3'-6" MIN

NOTE 1

NOTE 8

ALUMINUM

1 CF #57

WASHED STONE

SIPHON BREAK

1. HOSE BIB SHALL CCOMMODATE

STANDARD 3/4" GARDEN HOSE.

2. LOCATE BETWEEN IWLS1 AND

SSLS1.

NOTES:

3' -0

" M

IN

BU

R Y

1' -6

" M

IN

IM

U

M

ACCESS

1'-6" SQUARE 8" THICK CONCRETE

SLAB

TOP OF

SLAB

6"

6"

HATCH

8" FROM SSMH-1I

INV. EL. 1261.89

ALUMINUM

ACCESS

HATCH

GROUND ELEV.

LIFT-OUT CHAIN

WITH 1/4" SST

LIFTING BAIL

HWL ALARM ON 1261.89'

PUMP OFF 1258.89'

LOW WATER ALARM 1257.89'

2" GUIDE RAILS,

SCHEDULE 40 SST

BOTTOM EL 1256.39'

#6 @ 12 EW EF

2-#6 W/30 LS

4" DIP DISCHARGE PIPE

TOP MOUNT

4"

VENT PIPE

INSECT

SCREEN

RIM ELEV. 1273.71

GROUND ELEV.

4"

CONDUIT STUB

(ROTATED FOR

CLARITY)

1" INSULATED WATER PIPE SHUT

OFF VALVE AT BOTTOM TO

PREVENT FREEZING.

REDUCER

EL. 1265.67

3'-0"

STD 90° HOOK

(TYP)

#5 DOWELS @ 12 EF

#5 (TYP)

1' -6

6'-0"

3'-0" 3'-0"

15'-0"

4'-6" SQUARE (MIN)

NOTE 1

4" CAM LOK FITTING

WITH DUST CAP

BLIND FLANGE

TAP FOR 3" SPOOL

4" CHECK

VALVE (CV)

4"

DISMANTLING

JOINT (DJ)

AIR RELIEF

VALVE

1"

GATEVALVE

4" BALL

VALVE

4" PLUG

VALVE (PV)

PS-1

4" DIA.

FLGxFLG

SPOOL

4"x4" TEE

4" TEE

PS-1

3" ANTI-FLOATATION

FLANGE (VERIFY SIZE

WITH MANUFACTURER)

#5@12 EW EF

#5 DOWELS @ 12 EF (TYP)

2" C

C (T

YP

3" C

C (T

YP

2" CC

(TYP)

EL = 1265.67

#5 (TYP)

CL EL. 1267.67

4" DI DISCHARGE FLANGE

1' -6

" 2' -6

DIP HDPE

OR

PVC

RIM ELEV. 1273.74

SST FASTENERS

GROUND ELEV.

FLAP

VALVE

2" (T

YP

4' -6

LIFT OUT

ASSEMBLY

2" C

C (T

YP

3" ANTI-FLOATATION

FLANGE (VERIFY SIZE

WITH MANUFACTURER)

6'-0" DIAMETER WET WELL

ALUMINUM ACCESS

HATCH (SEE NOTE 1)

CONDUIT STUBS

(SEE ELECTRICAL DRAWINGS)

8" FROM SSMH-1I

TOP MOUNT

VENT PIPE

BALL VALVE OPERATOR

3" CAM

LOCK FITTING

WITH DUST CAP

4"

4" DRAIN PIPE

CV DJ 4" PV

CV DJ PV 4"

4"

6' -0

SE

E N

O

TE

3'-1 1/2" SEE NOTE 1

1' -3

SE

E N

O

TE

VALVE VAULT

SSVV1

6' -0

2'

-3

VALVE

VAULT

0.

PUMP ON 1260.89'

PS-2 (NOTE 9)

4'-0"

2" CC (TYP)

2" C

C (T

YP

SEE PLANS FOR PIPE

SIZE, AND LOCATION

RISER PIPE CLAMP

1 X 1X 14 WELDED

LUG (TYP OF 4)

L3 X 3 X 14, WELDED

BETWEEN SUPPORT BRACKETS

STAINLESS STEEL,

WELDED PIPE SUPPORT

BRACKET (LOCATE AS

REQD TO PROVIDE

PROPER SUPPORT MIN.

SIZE L3 X 3 X 1/4)

4"Ø SST BOLT

MOUNTING PLATFORM 1

BY FRP WET WELL

MANUFACTURER

VA

R

IE

S

SEE THIS DRAWING FOR

PIPE SIZE, CL ELEVATION

AND PIPE SUPPORT LOCATION.

PIPE OD, SEE PLANS

ADJUST PIPE SADDLE

SUPPORT (SEE NOTES)

THE REDUCER BUSHING

AND NIPPLE (SIZE AS

REQUIRED)

SCH 40 STEEL PIPE, SIZE

DETERMINED BY PIPE SADDLE

NOTE:

1. WHERE PIPE SUPPORT IS INDICATED TO BE LOCATED

UNDER VALVE, PROVIDE ADJUSTABLE PLATE SUPPORT

IN LIEU OF SADDLE SUPPORT.

10"

INSTRUMENT ACCESS

HATCH (SEE NOTE 1)

A

CU-512

2"

CC (TYP)

4"

DRAIN PIPE

4"

1/4" TAP WITH

ISOLATION BALL VALVE

AIR RELIEF

12" TAPERED

CONCRETE FILLET

12" (TYP)

FRP WALL

3" C

C

1 1/2" TYP

1 1/2" TYP

2' -3

2'-3"2'-3"

8'-0"

3'-0"

3' -0

(T

YP

7'-0" 4'-0" 2'-3"2'-3"

3/4"Ø SST BOLT

MOUNTING PLATFORM

1 BY FRP WET WELL

MANUFACTURER

7'-0"

WET WELL - SSLS 1

WET WELL

LIFT STATION SSLS 1

PIPE SUPPORT PS-2

YARD HYDRANT

PIPE SUPPORT PS-1

VALVE VAULT

SSVV1

VALVE VAULT BASE PLAN

SCALE: NTS

SANITARY SEWER LIFT STATIONA1

#6 DOWELS @ 12 EF (TYP)

PLAN VIEW

SEE VALVE VAULT

BASE PLAN

SLAB BARS NOT SHOWN FOR CLARITY

CONNECT TO

10" SITE

WATER MAIN

LOCATION POINT ON PLANS AND

CU600 TABLE

LOCATION POINT ON

PLANS AND CU600 TABLE

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