Amendment 0001 7388857.pdf

NAVFAC

SPECIFICATION

7388857 Upgrade Lift Station B4228

MCAS Cherry Point, NC

AMENDMENT #0001

IMPORTANT

This amendment should be acknowledged when your proposal is submitted. Failure to acknowledge the amendment may constitute grounds for rejection of the proposal.

If your proposal has been submitted prior to the receipt of this amendment, acknowledgement should be made by telegram, which should state whether the price contained in your proposal is to remain unchanged, is to be decreased by an amount, or is to be increased by an amount. The acknowledgement must be received prior to proposal opening time.

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE PAGE OF PAGES

1 2

2. AMENDMENT/MODIFICATION NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ. NO. 5. PROJECT NO. (If applicable)

0001 8/28/2025 7388857

6. ISSUED BY Code N40085 7. ADMINISTERED BY (If other than item 6.) Code

FEAD CHERRY POINT

PSC BOX 8006

CHERRY POINT, NC 28533

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and ZIP Code) 9A. AMENDMENT OF SOLICITATION

Upgrade Lift Station B4228

9B. DATED (SEE ITEM 11)

AMENDMENT MUST BE ACKNOWLEDGED WITH YOUR PROPOSAL 10A. MODIFICATION OF CONTRACT/ORDER NO.

10B. DATED (SEE ITEM 13)

CODE FACILITY CODE

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

The above numbered solicitation is amended as set forth in item 14. The hour and date specified for receipt of Offers is extended is not extended. Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended, by one of the following methods: (a) By completing items 8 and 15, and returning 1 copy of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (if required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS,

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14. ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATION CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103 (b).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER: (specify type of modification and authority)

E. IMPORTANT: Contractor is not is required to sign this document and return original to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

7388857 Upgrade Lift Station B4228, Marine Corps Air Station Cherry Point, NC

Amendment 0001 is being issued to answer pre-award RFIs.

The deadline to submit pre-award RFI’s HAS PASSED.

The proposal due date of 2 September 2025 at 1:00 PM local time REMAINS unchanged.

See Attached.

15A. NAME AND TITLE OF SIGNER (Type or print) 16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

15B. CONTRACTOR/OFFEROR (Same as Item 8) 15C. DATE SIGNED 16B. UNITED STATES OF AMERICA 16C. DATE SIGNED

BY

(Signature of person authorized to sign) (Signature of Contracting Officer)

NSN 7540-01-152-8070 30-105 STANDARD FORM 30 (REV.1-83) 0224-3(10-90)

PREVIOUS EDITION UNUSABLE Prescribed by GSA

Amendment 0001 7388857 Upgrade Lift Station B4228

RFI Responses:

1. Spec Sect 33 32 16, 2.4.5.1.C: No flow light as sensed by limit switch on the check valve or as sensed by current sensors. Will there be a flow meter or valve limit switch that will be used to signal No Flow?

Response: Submit proposals in accordance with RFP, Specifications, Drawings and all amendments.

2. Plan sheet C-500 shows the power supply to the station as 3/208V in the detail illustration of the pump station, but as 1/208V on the electrical schedule for 4228. Which power supply is correct?

Response: Follow information in the electrical schedule. See revised sheet C-500.

3. Page 4 of the spec, paragraph 2.2 calls for explosion proof pumps. Is explosion proof construction required?

Response: Submit proposals in accordance with RFP, Specifications, Drawings and all amendments.

4. Sheet C-500 of the plans calls for a 48"X72" basin but the elevations listed to the right call out a depth of 96". This is a large basin for a single pump. Please confirm dimensions for the basin.

Response: Size stated in detail 4 is minimum size. Follow information required by the elevation schedule. See revised sheet C-500.

5. Section 2.4.1 (page 5 of 33 32 16) mentions “both pumps”, as if this is a duplex system. Please confirm that this is a simplex station, as illustrated on the plans.

Response: 2.2 states to provide number of pumps as indicated on the drawings. This is a standard government spec. Submit proposals in accordance with RFP, Specifications, Drawings and all amendments.

Subj: AMENDMENT TO WO 7388857 UPGRADE LIFT STATION, B4228, MCAS CHERRY POINT NC

CONTINUATION SHEET

DOCUMENT 00 01 15

1.2 CONTRACT DRAWINGS

The following drawings are revised as of 27 AUG 2025:

NAVFAC DWG NO. TITLE

12882470 G-001 COVER SHEET AND INDEX

12882476 C-500 CIVIL DETAILS

These drawings accompany this Amendment.

T4820D

T4820L

T4820B

T4820F

4376PLT-12

4376PLT-45

4376PLT-8

4376PLT-17

4376PLT-18

4376PLT-29

4376PLT-24

T4268

3788-2

3788-3

3777-3

3775-8

3790-2

3787-4

3786-7

3775-6

3777-1

3789-6

4392 4593

T6008

T559

T536

5147 5146

WH-113

T4232

1991640

T1404

GIS ID:4770

T4235

3976P

T4820I

1791 4601

4205 4206

4376PLT-44

4376PLT-43

4376PLT-6

4376PLT-35

4376PLT-10

4376PLT-37

4638-1

WH-3522

T6006

T6009

T6007 t561

4357-1

3774-11

3774-9

3773-1301

300 3772-3 3771-5

3771-8

3790-4

3790-1

4356-1

14093396

3570A

T4954

3726339

736 737

3776-4

3778-6 3781-2

3778-5

833 3779-4 3779-1

3780-5

340 735 738

3783-7 3782-83784-4 3782-9

3784-2 3782-10 3784-13785-10

3785-11

750746745

747744

867328

704703

5112 5114

319319-A

844324

819818

322 800 815817

804803

2728 3125

3083 3068

35523115

30883117

27222724

3140 3106

3137 3086

2933 2877

30913098

WH-1083097

2878 3089

4376PLT-9

4376PLT-2

4376PLT-47

4376PLT-46

17734110X

5096-21

5090-25091-8

5094-15 5094-13

5094-9

5093-5

5092-1

2876 3099

4376PLT-3

4376PLT-33

4376PLT-4

4376PLT-32

4376PLT-39

4376PLT-382572

T4236

T4998

T4997

3742 3673 1011 250

T4951

WH-11

T4231

3978145

4158147

153 4313 4312 1790

4470 1641

5098-31

5095-17

5097-12

5110-695108-63 5107-59

5106-57 5111-325109-265106-53

5106-51

5105-47

5103-41

5102-24 5101-20

5100-33 4955

T4855

WH-10

152-14

T4230

T558

42964201 4198

4200 4199

3542A

T6020

T6019 T6017

5104-45

T4952

RO

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LT

B

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AR

D

ACCESS ROAD

RAN

GE

ROAD

JE

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ER

SO

N D

RIV

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ROOSEVELT BOULEVARD

R

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AN

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R O

AD

ACCESS ROAD

MARINE CORPS AIR STATION

CHERRY POINT, NORTH CAROLINA

UPGRADE MULTIPLE LIFT STATIONS

WO# 7328490

RIVER

New Bern

Dover

Tuscarora KinstonUS 70

NEUSE

Pollocksville

Trenton Seven Springs

Otway

Beaufort

US 70

Morehead City

N

E O

C A

MaysvilleComfort

US 17

Verona

Folkstone

Dixon

Holly Ridge

NEW RIVER

Pink

Beulaville

Hill

US 117

US 421

Wallace

Jacksonville

Richlands

I T

C

A N

US

Hampstead

T L

Scott Hill

A

Burgaw

Leland Wilmington

Havelock

Swansboro

VICINITY MAP - MCAS CHERRY POINT, N.C.

Words Corner

C O

V E

R S

H E

E T

A N

D

IN

D E

X

12882470

G-001

US 74 & 76

8 TYLER DRIVE

LIFT STATION

4318 LIFT

STATION

4228 LIFT

STATION

4398 LIFT

STATION

4638 LIFT

STATION

NA

VA

L F

AC

ILI

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E

NG

IN

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RI

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C

OM

MA

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IC

UP

GR

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LT

IP

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151 Poole Rd. Suite 100 | Leland, NC, 28451

TEL (910) 383-1044 | FAX (910) 383-1045

www.capefearengineering.com

N.C. LICENSE # C-1621

FINAL - 09-29-2023

SUPPORT TRA INING

MCAS CHERRY POINT, NC

FINAL DESIGN

INDEX OF DRAWINGS

GENERAL

SHEET NAME NAVFAC DRAWING NO. PAGE SHEET DESCRIPTION

G-001 12882470 1 COVER SHEET & INDEX

G-002 12882471 2 GENERAL NOTES

EXISTING CONDITIONS

SHEET NAME NAVFAC DRAWING NO. PAGE SHEET DESCRIPTION

VF100 12882472 3 CIVIL EXISTING CONDITIONS PLAN

CIVIL

SHEET NAME NAVFAC DRAWING NO. PAGE SHEET DESCRIPTION

C-001 12882473 4 CIVIL GENERAL NOTES, LEGENDS, & ABBREVIATIONS

CD100 12882474 5 CIVIL DEMOLITION PLAN

CU100 12882475 6 CIVIL UTILITY PLAN

C-500 12882476 7 CIVIL DETAILS

ELECTRICAL

SHEET NAME NAVFAC DRAWING NO. PAGE SHEET DESCRIPTION

E-001 12882477 8 ELECTRICAL ABBREVIATIONS, LEGEND, DETAILS

E-002 12882478 9 ELECTRICAL SELECTIVE DEMOLITION AND GENERAL NOTES

ED101 12882479 10 ELECTRICAL POWER DEMOLITION PLAN

EP101 12882480 11 ELECTRICAL POWER PLAN

7328490

10/23/2023

B4228 7388857

7388857

CONSTRUCTION NOTES

CONTRACTOR MUST PROVIDE BYPASS PUMPING OR PORTABLE

TOILET(S) FOR OCCUPANTS' USE AT THIS SITE. IF PORTABLE

TOILET(S) ARE PROVIDED, MAXIMUM OUTAGE AT SITE MUST NOT

EXCEED THREE (3) DAYS.

INCLUDE HAND SANITIZER IN PORTABLE TOILET(S).

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C

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12882476

C-500

NA

VA

L F

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NG

IN

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C

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M

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MU

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151 Poole Rd. Suite 100 | Leland, NC, 28451

TEL (910) 383-1044 | FAX (910) 383-1045

www.capefearengineering.com

N.C. LICENSE # C-1621

FINAL - 09-29-2023

SUPPORT TRA INING

MCAS CHERRY POINT, NC

SITE AREA DESCRIPTION

PERIMETER DIKES, SWALES, DITCHES

AND SLOPES

HIGH QUALITY WATER (HQW) ZONES

SLOPES STEEPER THAN 3:1

SLOPES 3:1 OR FLATTER

ALL OTHER AREAS WITH SLOPES

FLATTER THAN 4:1

STABILIZATION

7 DAYS

7 DAYS

7 DAYS

14 DAYS

14 DAYS

NONE

NONE

IF SLOPES ARE 10' OR LESS IN LENGTH AND ARE

NOT STEEPER THAN 2:1, 14 DAYS ARE ALLOWED

7 DAYS FOR SLOPES GREATER

THAN 50' IN LENGTH.

NONE, EXCEPT FOR PERIMETERS AND HQW

ZONES

TIMEFRAME EXCEPTIONS

NEW STABILIZATION TIMEFRAMES

STABILIZATION SCHEDULE

NOT TO SCALE

PROVIDE SAND-BASED CENTIPEDE SOD (EREMOCHLOA OPHIUROIDES) FOR ALL TURF AREAS. SODDING SHALL BE INSTALLED AND MAINTAINED IN ACCORDANCE WITH SECTION 6.12 OF THE NCDEQ EROSION CONTROL PLANNING AND DESIGN MANUAL AND PROJECT SPECIFICATIONS. SEE SHEET C-002 FOR ADDITIONAL SPECIFICATIONS AND MAINTENANCE CONSIDERATIONS.

TEMPORARY STABILIZATION

PERMANENT STABILIZATION

MAINTENANCE

NA

NOTES

FERTILIZATION/ FERTILIZATION/ACRE

UNWEATHERED; AVOID WEEDS

QUALITY

DRY, UNCHOPPED,

750 LBS. 10-10-10

SPREAD BY HAND OR MACHINE, MUST

BE TACKED DOWN.

SHOULD COME FROM WHEAT OR OATS2 TONS

AMOUNT/

ACRE

MATERIAL

STRAW

GRASS TYPE

RATE PER ACRE

ACRE

NADEC 1 - APR 15

SEEDING

TIME OF

GERMAN MILLET 40 LBS.

NA1,000 LBS. 10-10-10120 LBS.RYE (GRAIN) NAAUG 15-DEC 30

750 LBS. 10-10-10 NA NA

RYE (GRAIN) &

LESPEDEZA, KOBE

120 LBS. &

50 LBS.

APRIL 15-AUG 15

TEMPORARY SEEDING SHALL BE INSTALLED AND MAINTAINED IN ACCORDANCE WITH SECTION 6.10 AND PERMANENT SEEDING SHALL BE INSTALLED AND MAINTAINED IN ACCORDANCE WITH SECTION 6.11 OF THE NCDEQ EROSION CONTROL PLANNING AND DESIGN MANUAL. SODDING SHALL BE INSTALLED AND MAINTAINED IN ACCORDANCE WITH SECTION 6.12 OF THE NCDEQ EROSION CONTROL

PLANNING AND DESIGN MANUAL AND PROJECT SPECIFICATIONS.

MULCHING MATERIALS AND APPLICATION RATES

TEMPORARY SEEDING

CLEANOUT/SERVICE

CONNECT TO BUILDING SEWER

(INSTALL FITTINGS AS REQUIRED)

CONNECT TO MAINS

(INSTALL FITTINGS

AS REQUIRED)

PLUG AT

END OF LINE

4" DIA PIPE

CAST IRON

CLEANOUT COVER

THREADED FITTING

4" REMOVABLE

THREADED PLUG

EXISTING GRADE

2' SQUARE X 4" THICK

CONCRETE SLAB (IF

NOT IN PAVEMENT)

NOT TO SCALE2

CONCRETE SIDEWALK/STOOP

NOTES:

1. EXPANSION, CONTRACTION AND CONSTRUCTION JOINTS SHALL BE INSTALLED PER PROJECT SPECIFICATIONS.

2. WHERE NEW SIDEWALK MEETS EXISTING SIDEWALKS, EXISTING PAVEMENTS, NEW PAVEMENTS AND BUILDINGS, CONTRACTOR SHALL INSTALL 6" THICKENED EDGES AND COMPRESSIBLE FILLER STRIPS AT ENDS WHERE ABUTS EXISTING

CONCRETE.

3. CONCRETE COMPRESSIVE STRENGTH SHALL BE PER SPECIFICATIONS.

HAND TOOLED 1/4" R

ALL EDGES

6"X6" W2.1X2.1 WWF-MESH

TO BE PROVIDED IN SHEETS

X X X X X X X X X X X X

SLOPE TO DRAIN (1/4"/FT)

COMPACTED SUBGRADE

4"

1"

(VARIES)

2"

LIFT STATION PUMP ELEVATION SCHEDULE

LIFT STATION

LOCATION/ID

"A"

ELEVATION

(VENT)

"B"

ELEVATION

(RIM)

"C" ELEVATION

(GROUND)

"D"

ELEVATION

(INVERT IN)

"E"

ELEVATION

(ALARM)

"F"

ELEVATION

(PUMP ON)

"G"

ELEVATION

(PUMP OFF)

"H"

ELEVATION

(BOTTOM)

8 TYLER DRIVE 21.25' 19.75' 19.25' ±16.14' 15.66' 15.16' 14.16' 12.16'

BLDG. 4398 26.50' 25.00' 24.50' ±18.0' 17.50' 17.00' 16.00' 14.00'

BLDG. 4318 21.50' 20.00' 19.50' ±18.40' 17.90' 17.40' 16.40' 14.40'

BLDG. 4228 19.00' 17.50' 17.00' ±13.10' 12.60' 12.10' 11.10' 9.10'

BLDG. 4638 27.50' 26.00' 25.50' ±21.30' 20.80' 20.30' 19.30' 17.30'

LIFT STATION PUMP ELECTRICAL SCHEDULE

LIFT

STATION

LOCATION/ID

VOLTAGE PHASE AMPERAGE SCADA NOTES

8 TYLER

DRIVE 240V SINGLE

20/2 AMP BREAKER

(2 HOTS, 1 GROUND) N/A N/A

BLDG. 4398 208V THREE

20/3 AMP BREAKER

(3 HOTS, 1 NEUTRAL, 1

GROUND)

TO REMAIN AND BE

PROTECTED DURING

DEMOLITION AND

CONSTRUCTION

CONTROLLER WILL REQUIRE A 120V

CONTROL TRANSFORMER PROVISION TO

POWER THE SCADA/ TELEMETRY CABINET.

THE EXISTING SCADA/ TELEMETRY RACK IS

TO REMAIN WITH 120V POWER TO BE

SOURCED FROM THE NEW CONTROLLER.

BLDG. 4318 208V SINGLE

20/2 AMP BREAKER

(2 HOTS,1 NEUTRAL, 1

GROUND)

TO REMAIN AND BE

PROTECTED DURING

DEMOLITION AND

CONSTRUCTION

CONTROLLER WILL REQUIRE A 120V

CONTROL TRANSFORMER PROVISION TO

POWER THE SCADA/ TELEMETRY CABINET.

THE EXISTING SCADA/ TELEMETRY RACK IS

MOUNTED TO THE BUILDING WALL AND IS

TO REMAIN WITH 120V POWER TO BE

SOURCED FROM THE NEW CONTROLLER.

BLDG. 4228 208V SINGLE

30/2 AMP BREAKER

(2 HOTS, 1 NEUTRAL, 1

GROUND)

CONTROLLER WILL REQUIRE A 120V

CONTROL TRANSFORMER PROVISION TO

POWER THE SCADA/ TELEMETRY CABINET.

THE EXISTING SCADA/ TELEMETRY RACK IS

TO REMAIN WITH 120V POWER TO BE

SOURCED FROM THE NEW CONTROLLER.

BLDG. 4638 208V THREE

15/3 AMP BREAKER

(3 HOTS, 1 GROUND)

TO REMAIN AND BE

PROTECTED DURING

DEMOLITION AND

CONSTRUCTION

CONTROLLER WILL REQUIRE A 120V

CONTROL TRANSFORMER PROVISION TO

POWER THE SCADA/ TELEMETRY CABINET.

THE EXISTING SCADA/ TELEMETRY RACK IS

TO REMAIN WITH 120V POWER TO BE

SOURCED FROM THE NEW CONTROLLER.

73284907388857

ITEM DESCRIPTION

1. FIBERGLASS BASIN, 48"x72" WITH FIBERGLASS ANTI-FLOAT 5/8" 304

SS SIMPLEX MOUNTING STUDS

2. ALUMINUM ACCESS COVER WITH STAINLESS STEEL CYLINDER

LOCK PER PROJECT SPECIFICATIONS

3. 2" NPT GLASS FILLED PLASTIC ELECTRICAL COUPLING FLANGE

ASSEMBLY WITH GASKET KIT

4. GUIDE RAIL BASE ASSEMBLY

5. 2" SCH. 40 TYPE 304 SS GUIDE RAILS

6. 2" SCH. 80 PVC DISCHARGE PIPE (TYPICAL)

7. 2"NPT BRASS FLAPPER CHECK VALVE (THREADED)

8. 2" SCH. 80 PVC TRUE UNION BALL VALVE

9. 2" SCH. 80 PVC ELBOWS (2)

10. 1/4" 316 STAINLESS STEEL LIFTING CHAIN WITH 5/16" SS SHACKLE

11. 316 SS SIX HOOK CABLE HOLDER FLOAT BRACKET

12. 316 SS UPPER GUIDE WITH ALUMINUM SUPPORT GUIDE

13. 4" FLEXIBLE INLET HUB

14. VALVE BOX - HDPE 24"x 18"x 18"

15. DISCHARGE CONNECTION, 2" SCH. 80 PVC (SOLVENT WELD)

16. FLOAT SWITCHES

17. SIMPLEX SUBMERSIBLE GRINDER PUMP STATION PACKAGE

18. 2" 316 SS OR BRASS NIPPLE

19. 1 - 1/4" THREADED x PE SCH. 80 PVC NIPPLE

20. 1 - 1/4" x 2" REDUCING BUSHING SCH. 80 PVC

21. 2" IPT x HDPE ADAPTER

22. 2,500 PSI CONCRETE AROUND BASE TO PREVENT FLOTATION

DISCONNECT

WATER TIGHT

CONNECTION

VENT

CONTROL PANEL STAINLESS STEEL 3"Ø VENT

WITH INSECT SCREEN

#57 STONE

NOTES

1. CONTRACTOR IS TO PROVIDE A PACKAGED PUMP

STATION/CONTROL PANEL UNIT FROM A SINGLE

VENDOR AND SHALL BE CAPABLE OF HANDLING

DOMESTIC WASTE. ALL PUMP STATION EQUIPMENT AND

INSTALLATION SHALL BE IN ACCORDANCE OF THE MOST

RECENT N.C. STATE PLUMBING CODE.

2. PUMP STATION SHALL BE CAPABLE OF PUMPING 25 GPM

AT 48 FEET TDH. SEE LIFT STATION PUMP ELECTRICAL

SCHEDULE FOR PUMP STATION POWER REQUIREMENTS

(30-AMP STARTING APPROXIMATE).

3. PUMP STATION ELECTRICAL SUPPLY SHALL BE FED

FROM THE BUILDING'S PANEL. AS INDICATED ON THE

ELECTRICAL PLANS

4. PUMP STATION CONTROL PANEL SHALL SUPPLY POWER

TO ALARMS FROM A SEPARATE BREAKER THAN PUMP

MOTORS PER NC STATE PLUMBING CODE 712.3.4.1

5. PACKAGE GRINDER PUMP STATION BY THE FOLLOWING

MANUFACTURERS:

FLYGT, MYERS, BARNES, E-ONE, OR APPROVED EQUAL

#57 STONE

℄ DISCHARGE

℄ BASIN

18"

24"

12"

MIN. RUNTIME

W/NO FLOW

1 MINUTE

36" MIN.

BY

ENGINEER

6"

FL

O

W

10 15

7 18 8

18"

6"6"

"H" MSL

BOTTOM

BASIN

"A" MSL

OR HIGHER

"B" MSL

TOP STATION

"C" MSL

FINISH GRADE

6"

"E" W. W. ALARM ON

"G" MSL

PUMP OFF

4" MIN.

24'

"F" MSL

PUMP ON

48" 36"36"

12"

12"

2,500 PSI CONCRETE

6"

NOT TO SCALE

SIMPLEX PACKAGED GRINDER PUMP STATION

FINISH GRADE

"D" INVERT IN

EXISTING SCADA TO REMAIN

AND BE PROTECTED DURING

DEMOLITION AND

CONSTRUCTION. NEW PUMP

STATION TO BE CONNECTED

TO EXISTING SCADA SYSTEM.

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(MINIMUM SIZE)