26150_B Drawings.pdf

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SHEET TITLE

ARCADIS U.S., INC.COPYRIGHT:

DATE:

PROJECT NO.:

DESIGNED BY:

DRAWN BY:

CHECKED BY:

SCALE:

SHEET NO.: OF

REVISIONS

E

2 3 4 5 6

D

C

B

A

DRAWING NO.:

PROJECT STATUS:

BAR IS ONE INCH ON

UNREDUCED DRAWING

0 1

ARCADIS U.S., INC.

2839 PACES FERRY RD SUITE 1000

ATLANTA, GA 30339

TEL: 770-431-8666

WWW.ARCADIS.COM

LEGAL ENTITY:

10-06-2026 14:59:29 Autodesk Docs://AUS-30171943-FCWS WTP Chemical Upgrades/M-3D-CT-HFSA_R22.rvt

E. VAN DEVENTER

M. BHANUMATHI

T. THOMAS

JULY 2026

30240979

G-01

WTP CHEMICAL UPGRADES

FAYETTE COUNTY, GEORGIA

GENERAL

COVER SHEET AND SITE

LOCATION (S)

FAYETTE COUNTY,GEORGIA

FOR BID

CROSSTOWN

CROSSTOWN

PROJECT LOCATION

NOT TO SCALE

ARCADIS ASSUMES NO RESPONSIBILITY FOR EXISTING UTILITY

LOCATIONS (HORIZONTAL AND VERTICAL). THE EXISTING

UTILITIES SHOWN ON THESE DRAWINGS HAVE BEEN PLOTTED

FROM THE BEST AVAILABLE INFORMATION. IT IS, HOWEVER,

THE RESPONSIBILITY OF THE CONTRACTOR TO FIELD VERIFY

THE LOCATION OF ALL UTILITIES PRIOR TO THE

COMMENCEMENT OF ANY CONSTRUCTION ACTIVITIES.

FAYETTE COUNTY WATER SYSTEM

CROSSTOWN WTP CHEMICAL

UPGRADES

FOR BID

JULY 2026

VICINITY MAP

PROJECT LOCATION 2839 PACES FERRY ROAD, SUITE 1000, ATLANTA, GA 30339-3769

TEL: 770.431.8666 FAX: 770.435.2666

www.ARCADIS.com

ENGINEER OF RECORD:

LEGAL ENTITY: ARCADIS-U.S., INC.

NOT TO SCALE

OWNER:

LOCATION MAP

ADDRESS 3500 TDK BLVD PEACHTREE CITY, GA 30269

NO. DATE ISSUED FOR BY

6/19/2026 before you dig.Call

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SHEET TITLE

ARCADIS U.S., INC.COPYRIGHT:

DATE:

PROJECT NO.:

DESIGNED BY:

DRAWN BY:

CHECKED BY:

SCALE:

SHEET NO.: OF

REVISIONS

E

2 3 4 5 6

D

C

B

A

DRAWING NO.:

PROJECT STATUS:

BAR IS ONE INCH ON

UNREDUCED DRAWING

0 1

ARCADIS U.S., INC.

2839 PACES FERRY RD SUITE 1000

ATLANTA, GA 30339

TEL: 770-431-8666

WWW.ARCADIS.COM

LEGAL ENTITY:

10-06-2026 14:59:29 Autodesk Docs://AUS-30171943-FCWS WTP Chemical Upgrades/M-3D-CT-HFSA_R22.rvt

E. VAN DEVENTER

M. BHANUMATHI

T. THOMAS

JULY 2026

30240979

G-02

WTP CHEMICAL UPGRADES

FAYETTE COUNTY, GEORGIA

GENERAL

SHEET INDEX

FAYETTE COUNTY,GEORGIA

FOR BID

CROSSTOWN

DRAWING INDEX

DRAWING

NUMBER

DRAWING NAME

GENERAL

G-01 COVER SHEET AND SITE LOCATION (S)

G-02 SHEET INDEX

CIVIL

C-01 CIVIL LEGEND, SYMBOLS, AND ABBREVIATIONS

C-02 EXISTING CONDITIONS AND DEMOLITION PLAN

C-03

PROCESS MECH

M-01 MECHANICAL LEGENDS, SYMBOLS, AND ABBREVIATIONS

POST - TREATMENT CHEMICAL BUILDING OVERALL PLAN

CIVIL DETAILS

M-02

M-04

M-05

M-06

M-07

SODIUM HYPOCHLORITE FEED ROOM DEMOLITION PLAN

FLUORIDE FEED ROOM DEMOLITION PLAN

FLUORIDE BULK STORAGE AREA PLAN AND SECTIONS

FLUORIDE DOSING ROOM PLAN AND SECTIONS

SODIUM HYPOCHLORITE STORAGE AREA PLAN

SODIUM HYPOCHLORITE STORAGE AREA SECTIONS (1 OF 2)

TYPICAL DETAILS (1 OF 4)

TYPICAL DETAILS (2 OF 4)

STRUCTURAL

S-01 GENERAL NOTES

S-02

S-03

STRUCTURAL SPECIAL INSPECTIONS

FLUORIDE DOSING ROOM PLAN AND SECTIONSS-04

FLUORIDE DOSING ROOM DEMOLITION PLAN AND SECTION

M-11

M-10

SHEET

NUMBER

M-0918

SODIUM HYPOCHLORITE FEED ROOM PLAN

ELECTRICAL

E-01 LEGEND, SYMBOLS, AND ABBREVIATIONS - SHEET 1 OF 2

E-02

E-03

LEGEND, SYMBOLS, AND ABBREVIATIONS - SHEET 2 OF 2

E-04

ELECTRICAL SITE PLAN

E-05 EXISTING ONE LINE DIAGRAM

E-06 ONE LINE DIAGRAM MODIFICATIONS AND PANELBOARD SCHEDULES

FLUORIDE STORAGE AREA PLAN

SODIUM HYPOCHLORITE STORAGE AREA POWER PLAN

SODIUM HYPOCHLORITE STORAGE AREA LIGHTING PLAN

E-12

E-07

E-08

E-09

E-10

E-11

SODIUM HYPOCHLORITE ROOM PLAN

POST-TREATMENT CHEMICAL BUILDING POWER PLAN

INTERCONNECT WIRING DIAGRAM AND PUMP WIRING SCHEMATIC

S-05

S-06

S-07

S-09

HFSA BULK TANK PAD DEMOLITION PLAN

SODIUM HYPOCHLORITE STORAGE AREA ROOF PLAN

SODIUM HYPOCHLORITE STORAGE AREA SECTIONS AND DETAIL - 1

TYPICAL DETAILS - 1

M-12

BASEMENT FILTER PIPE GALLERY PLAN AND SECTIONS

E-13

M-13

M-14

M-15

SODIUM HYPOCHLORITE FEED ROOM SECTIONS

FLUORIDE TANK DETAILS

SODIUM HYPOCHLORITE TANK DETAILS

S-08

SODIUM HYPOCHLORITE STORAGE AREA SECTIONS AND DETAIL - 2

POST - TREATMENT CHEMICAL BUILDING OVERALL TEPID WATER SUPPLY PLAN

M-03

M-08

FLOOR DRAIN MODIFICATIONS PLAN

TYPICAL DETAILS (3 OF 4)

M-18

M-16

M-1726

DRAWING INDEX

DRAWING

NUMBER

DRAWING NAME

SHEET

NUMBER

S-10

S-11

S-12

S-13

HFSA BULK TANK PAD SECTIONS - 1

SODIUM HYPOCHLORITE FEED ROOM DEMOLITION PLAN AND SECTION

SODIUM HYPOCHLORITE FEED ROOM SECTIONS

SODIUM HYPOCHLORITE STORAGE AREA FOUNDATION PLAN

POST - TREATMENT CHEMICAL BUILDING OVERALL EXISTING/DEMOLITION PLAN

M-19

OVERALL KEY PLAN

E-14

E-15

FLUORIDE ROOM PLAN

HFSA BULK TANK PAD PLAN

SODIUM HYPOCHLORITE FEED ROOM PLAN

S-14

S-15

C-04

C-05

C-06

C-07

OVERALL SITE LAYOUT AND YARD PIPING PLAN

GRADING AND STAKING PLAN

ES&C PLAN

EROSION AND SEDIMENT CONTROL NOTES & DETAILS

SODIUM HYPOCHLORITE STORAGE AREA SECTIONS (2 OF 2)

TYPICAL DETAILS (4 OF 4)

M-20

M-21

HFSA BULK TANK PAD SECTIONS - 2

S-16

E-16

PANELBOARD SCHEDULES

M-22

ROOF PLAN & DETAILS

HVAC

ABBREVIATIONS,SYMBOLS AND NOTES

POST-TREATMENT CHEMICAL BUILDING DEMOLITION PLAN

POST-TREATMENT CHEMICAL BUILDING NEW WORK PLAN

SCHEDULES AND AIRFLOW/CONTROL SCHEMATICS

H-01

H-02

H-03

H-04

H-05 DETAILS

TYPICAL DETAILS - 2

S-17

TYPICAL ELECTRICAL DETAILS - SHEET 1 OF 3

TYPICAL ELECTRICAL DETAILS - SHEET 2 OF 3

CONTROL SCHEMATICS

TYPICAL ELECTRICAL DETAILS - SHEET 3 OF 3

E-17

E-18

INSTRUMENTATION & CONTROLS

I-01 INSTRUMENTATION SYMBOLS AND LEGEND - SHEET 1 OF 3

I-02

I-03

I-04

I-05

I-07 SODIUM HYPOCHLORITE FEED SYSTEM P&ID

INSTRUMENTATION SYMBOLS AND LEGEND - SHEET 2 OF 3

INSTRUMENTATION SYMBOLS AND LEGEND - SHEET 3 OF 3

PARTIAL NETWORK ARCHITECTURE

HYDROFLUOROSILICIC ACID (FLUORIDE) SYSTEM P&ID

I-06 SODIUM HYPOCHLORITE STORAGE P&ID

I-08 FILL STATION PANEL DETAILS - SHEET 1 OF 2

I-09 FILL STATION PANEL DETAILS - SHEET 2 OF 2

I-10 INSTRUMENTATION INSTALLATION DETAILS

VALVE SCHEDULE (1 OF 2)M-23

VALVE SCHEDULE (2 OF 2)M-24

User:JRI00725 Spec:AUS-NCSMOD File:C:\USERS\JRI00725\DC\ACCDOCS\ARCADIS ACC US\AUS-30171943-FCWS WTP CHEMICAL UPGRADES\PROJECT FILES\10_WIP\10T_ARC_CIVIL\CROSSTOWN\XREF\C-01_CT.DWG Scale:1:1 SavedDate:6/5/2026 Time:14:24 Plot Date: Raj, Joel; 6/5/2026; 20:11 ; Layout:C-01 CT before you dig.Call

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SEALS

CONSULTANTS

SEALS

Owner

WTP CHEMICAL UPGRADES

FAYETTE COUNTY, GEORGIA

REVISIONS

LEGAL ENTITY:

ARCADIS U.S., INC.

2839 PACES FERRY RD. SE# 1000

ATLANTA, GA 30339

TEL: 770-431-8666

WWW.ARCADIS.COM

COPYRIGHT: ARCADIS U.S., INC.

PROJECT STATUS:

PROJECT NO.:

DATE:

DESIGNED BY:

DRAWN BY:

CHECKED BY:

SHEET TITLE

SHEET NO.: OF

SCALE:

DRAWING NO.:

BAR IS ONE INCH ON

UNREDUCED DRAWING

0 1

NO. DATE ISSUED FOR BY

30240979

JULY 2026

J. SWAIM

FOR BID

N. NIA

N. NIA

C-01

CIVIL LEGEND,

SYMBOLS,

AND ABBREVIATIONS

APPROXIMATE

ASPHALT

BUILDING

BOTTOM OF CURB

CENTERLINE

CATCH BASIN

CLEANOUT

CONCRETE

CONTINUED

COUPLING

CUBIC YARD(S)

DIATOMACEOUS EARTH

DETAIL

DROP INLET

DUCTILE IRON PIPE

DIAMETER

DISCHARGE

DRAWING

EACH

EFFLUENT

EXPANSION JOINT

ELEVATION

ELECTRIC

EQUAL

EXISTING

FLOW CONTROL VALVE

FLOOR DRAIN

FOUNDATION

FINISHED

FLEXIBLE

FLANGE

FLOOR

FOOTING

FEET

GROUND

APPROX.

ASPH

BLDG.

BOC

CB

CO

CONC.

CONT.

CPLG.

CY

DE

DET.

DI

DIP

DIA.

DISCH.

DWG

EA.

EFF.

EJ

ELEV.

ELEC.

EQ.

EXIST.

FCV

FD

FDN

FIN.

FLEX.

FLG

FLR.

FTG.

FT.

GRD.

GRATING

GATE VALVE

HORIZONTAL

INSIDE DIAMETER

INCHES

INFLUENT

INVERT

JOINT

LINEAR FOOT/FEET

MASONRY

MAXIMUM

MANUFACTURER

MILLION GALLONS PER DAY

MANHOLE

MINIMUM

NORMALLY CLOSED

NORMALLY OPEN

NUMBER

OUTSIDE DIAMETER

PROCESS DRAIN TO WASTE

POLYETHYLENE

PROPOSED GROUND

PROPOSED

POUNDS PER SQUARE INCH

REDUCER

REINFORCEMENT OR REINFORCE

REQUIRED

RIGHT OF WAY

SHEET

STAINLESS STEEL

STANDARD

STRUCTURAL

TOP OF CURB

THICK

TYPICAL

VERTICAL

WITH

GRAT.

GV

HORIZ.

ID

IN., "

INF.

INV.

JT.

LF

MAS

MAX.

MFR.

MGD

MH

MIN.

NC

NO

NO.

OD

PDW

PE

PG.

PROP.

PSI

R

REINF.

REQ'D.

ROW

SHT.

SS

STD.

STRUC.

TOC

THK.

TYP.

VERT.

W/

CIVIL ABBREVIATIONS

C-01

DRAWING

NUMBER

COMPONENT

DESIGNATOR

DRAWING NUMBER EXPLANATION

TITLE MARKERS

SECTION

SHEET SECTION IS SHOWN ON

SECTION MARKERS

REFERENCE BACK TO THE

PLAN SHEET SECTION IS

CUT FROM

SECTION NUMBER

DETAIL MARKERS

G00-01 A

DETAIL LETTER

SHEET DETAIL

IS SHOWN ON

GOO-01

SECTION

PLAN

TYPICAL DETAILS

DETAIL LETTER

REFERENCE BACK TO THE

DETAIL MARKER

A

GOO-01

DETAIL

GENERAL SITE AND YARD PIPING NOTES

1. EXISTING BASE MAPPING SHOWN CONSISTS OF COMPILATION OF THE FOLLOWING:

-TOPOGRAPHY AND SITE SURVEY RECEIVED FROM GPI, DATED APRIL 3, 2025.

COORDINATE SYSTEM: NSRS 2011 GEORGIA STATE PLANES, WEST ZONE, US FOOT.

COORDINATE SYSTEM CODE: NSRS11.GA-WF

HORIZONTAL DATUM: NSRS11

DIMENSIONS SHOWN ARE IN U.S. SURVEY FEET.

-PLANT RECORD DRAWINGS.

*EXISTING CONDITIONS MAY VARY TO THOSE SHOWN ON THESE PLANS. THE CONTRACTOR

SHALL VERIFY EXISTING CONDITIONS AND ADJUST WORK PLAN ACCORDINGLY PRIOR TO

BEGINNING OF CONSTRUCTION.

2. THE CONTRACTOR SHALL FURNISH ALL MATERIALS FOR, AND PROPERLY RESTORE ALL

PAVEMENT, DRIVES, SIDEWALK, AND CURBS, WHICH MAY HAVE BEEN DAMAGED, REMOVED

OR DISTURBED AS A RESULT OF ACCOMPLISHING THE WORK.

3. THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING GRADES AND DIMENSIONS AND

NOTIFYING THE ENGINEER IN ADVANCE AND IN WRITING OF ANY DISCREPANCIES PRIOR TO

PERFORMING ANY WORK.

4. EXISTING UTILITY LOCATIONS SHOWN ARE BASED ON RECORD DRAWINGS AND SURVEY

DRAWING OBTAINED FROM GPI, AND DATED APRIL 3, 2025. NOT ALL EXISTING UTILITIES ARE

SHOWN ON THE DRAWING. CONTRACTOR IS RESPONSIBLE FOR DETERMINING BOTH THE

EXACT LOCATION AND INSTALLED ELEVATION OF ALL EXISTING UTILITIES AND FOR

DETERMINING THEIR PROTECTION DURING CONSTRUCTION. IT SHALL BE THE

CONTRACTOR'S RESPONSIBILITY TO COORDINATE ALL OPERATIONS WITH ALL UTILITIES

WHICH MAY BE IN CONFLICT WITH HIS WORK. NOTIFY THE ENGINEER IN ADVANCE AND IN

WRITING OF ANY DISCREPANCIES PRIOR TO PERFORMING ANY WORK.

5. UNLESS OTHERWISE SHOWN, ALL PIPING SHALL HAVE A MINIMUM OF 3 FEET COVER.

6. ALL PIPES SHALL HAVE A CONSTANT SLOPE BETWEEN INVERT ELEVATIONS UNLESS A

FITTING SHOWN.

7. ALL NEW WATER PIPES MUST BE PROPERLY FLUSHED, PRESSURE TESTED, CHLORINATED

AND BACTERIOLOGICALLY TESTED, AS SPECIFIED.

8. A COPY OF THE APPROVED SET OF CONSTRUCTION PLANS MUST BE ON THE JOBSITE AT ALL

TIMES DURING CONSTRUCTION.

9. ALL EROSION AND SEDIMENTATION CONTROLS AND TREE PROTECTION SHALL BE INSTALLED

PRIOR TO ANY LAND DISTURBANCE ACTIVITY.

10. UNLESS NOTED OTHERWISE ALL CONSTRUCTION SHALL CONFORM TO THE FAYETTE

COUNTY AND STATE OF GEORGIA STANDARDS AND SPECIFICATIONS.

11. WHERE SHOWN ON DRAWINGS ALL SUBSURFACE TOPOGRAPHICAL FEATURES SHOWN ARE

APPROXIMATE. THE CONTRACTOR AT HIS EXPENSE SHALL CONDUCT ADDITIONAL

SUBSURFACE SOIL EXPLORATION IF DEEMED NECESSARY.

12. THE CONTRACTOR SHALL COORDINATE, OBTAIN APPROVAL AND PROVIDE TEMPORARY

TRAFFIC ROUTING PLANS PRIOR TO ANY LANE CLOSURES WITH THE FAYETTE COUNTY.

13. CONTRACTOR SHALL PROVIDE AND MAINTAIN PLANT ROADS ACCESSIBLE AT ALL TIMES.

TEMPORARY CLOSURE OF PLANT ROAD SHALL BE COORDINATED WITH PLANT OPERATOR.

14. ALL WORK AROUND THE EXISTING UTILITIES AND UTILITY STRUCTURES WHETHER ABOVE OR

BELOW GROUND SHALL BE PERFORMED IN A MANNER THAT WILL AVOID DAMAGE TO THE

UTILITIES AND STRUCTURES. PRIOR TO COMMENCING WORK, THE CONTRACTOR SHALL

ACCURATELY LOCATE ABOVE AND BELOW GROUND UTILITIES WHICH MAY BE AFFECTED BY

THE WORK AND PROTECT ALL UTILITIES NOT DESIGNATED FOR REMOVAL, RESTORATION,

OR REPLACEMENT IN THE COURSE OF CONSTRUCTION. PROVIDE 72 HOURS OF ADVANCE

NOTICE TO THE UTILITY OWNER AND FAYETTE COUNTY PRIOR TO BEGINNING

CONSTRUCTION IN THE VICINITY OF THE EXISTING UTILITIES. FOR EXISTING UTILITY

LOCATION ASSISTANCE CALL THE UNDERGROUND UTILITIES PROTECTION CENTER (GA 811).

15. ANY DAMAGE TO EXISTING UTILITIES CAUSED BY THE CONTRACTOR, CONTRACTOR'S CREW

AND/OR EQUIPMENT SHALL BE THE CONTRACTOR'S COST AND RESPONSIBILITY TO REPLACE

PER OWNER'S STANDARDS AND SPECIFICATIONS.

16. THE REFUSE RESULTING FROM THE CLEARING AND GRUBBING OPERATION SHALL BE

HAULED TO A DISPOSAL SITE SECURED BY THE CONTRACTOR AND SHALL BE DISPOSED OF

IN ACCORDANCE WITH ALL REQUIREMENTS OF FEDERAL, STATE, COUNTY AND MUNICIPAL

REGULATIONS. NO DEBRIS OF ANY KIND SHALL BE DEPOSITED IN ANY STREAM OR BODY OF

WATER, OR IN ANY STREET OR ALLEY. NO DEBRIS SHALL BE DEPOSITED UPON ANY PRIVATE

PROPERTY EXCEPT BY WRITTEN CONSENT OF THE PROPERTY OWNER. IN NO CASE SHALL

ANY MATERIAL BE LEFT ON THE PROJECT, SHOVED ONTO ABUTTING PRIVATE PROPERTIES,

OR BE BURIED IN THE EMBANKMENTS OR TRENCHES ON THE PROJECT.

17. FINISHED GRADING OF THE DISTURBED AREA SHALL BE ACCORDING TO CIVIL DRAWINGS. NO

STANDING WATER OR PONDING OF ANY KIND IS ALLOWED. ALL DISTURBED AREA SHALL BE

IMMEDIATELY GRASSED.

18. THE CONTRACTOR SHALL COMPLY WITH THE STATE OF GEORGIA MANUAL FOR EROSION

AND SEDIMENT CONTROL STANDARDS, LATEST EDITION.

19. THE ESCAPE OF SEDIMENT FROM THE SITE SHALL BE PREVENTED BY THE INSTALLATION OF

EROSION AND SEDIMENT CONTROL MEASURES AND PRACTICES PRIOR TO, AND

CONCURRENT WITH ANY LAND-DISTURBING ACTIVITIES. SEE EROSION CONTROL DRAWINGS

FOR FURTHER NOTES AND DETAILS.

20. ALL DISTURBED AREAS NOT RECEIVING A HARD SURFACE SHALL BE COVERED WITH

COMMON BERMUDA GRASS UNLESS OTHERWISE SHOWN IN THE PLANS.

21. CONTRACTOR SHALL BE RESPONSIBLE FOR IMPLEMENTING AND MAINTAINING EROSION

CONTROL DEVICES DURING CONSTRUCTION.

22. CONTRACTOR SHALL TAKE ALL OTHER MEASURES TO POSITIVELY PRECLUDE EROSION

MATERIALS FROM LEAVING THE SITE.

23. IN THE EVENT ACTIVE UTILITY SERVICES REQUIRE INTERRUPTION, THE CONTRACTORS

SHALL COORDINATE AND CONSULT WITH THE OWNER OR/OWNERS AND OBTAIN APPROVAL

FROM THEM PRIOR TO SERVICES BEING DISRUPTED.

24. THE CONTRACTOR SHALL AT ALL TIMES CONTROL DUST AND DEBRIS FROM THE

OPERATIONS TO A LEVEL ACCEPTABLE TO FAYETTE COUNTY AND LOCAL BUSINESSES AT

ALL TIMES.

25. TEMPORARY DISCONNECTION, REMOVAL AND/OR REPLACEMENT OF THE FOLLOWING ITEMS

BUT NOT LIMITED TO, FIRE HYDRANTS, WATER METERS, BACK FLOW PREVENTION DEVICES,

VAULTS, MANHOLE AND OTHER POTABLE WATER SYSTEM APPURTENANCES. ASSOCIATED

APPURTENANCES SHALL BE IN STRICT ACCORDANCE WITH THE LATEST FAYETTE COUNTY

STANDARDS AND SPECIFICATIONS. BEFORE CONNECTION, REMOVAL AND/OR REPLACEMENT

OF ANY UTILITIES. THE CONTRACTOR SHALL CONTACT AND OBTAIN APPROVAL FROM

FAYETTE COUNTY PUBLIC WORKS REPRESENTATIVES PRIOR TO CONSTRUCTION.

PROJECT COMPLETION

1. PRIOR TO ACCEPTANCE AND FINAL PAYMENT, CONTRACTOR IS TO PROVIDE AN AS-BUILT SURVEY, WHICH IS A DRAWING PREPARED AND SIGNED BY A REGISTERED LAND SURVEYOR REGISTERED IN

THE STATE OF GEORGIA ILLUSTRATING THE LOCATIONS, DIMENSIONS AND ELEVATIONS OF A

DEVELOPMENT AS IT HAS BEEN CONSTRUCTED FOLLOWING COMPLETION OF CONSTRUCTION ON

DIRECT FIELD MEASUREMENTS AND SHOWN TO SCALE.

LEGEND & SYMBOLS

26. ALL EXCAVATION SHALL BE ADEQUATELY SHORED TO ENSURE WORKER SAFETY. ALL PIPE

LAYING OPERATIONS SHALL COMPLY WITH OSHA REQUIREMENTS FOR TRENCH SAFETY.

27. MAINTENANCE AND TRAFFIC: THE CONTRACTOR IS RESPONSIBLE FOR OBTAINING ALL

ROAD PERMITS FROM FAYETTE COUNTY INCLUDING PROVIDING ANY RESTORATION BONDS.

THE CONTRACTOR SHALL PROVIDE A DETAILED PHASED TRAFFIC CONTROL PLAN BASED

ON THE PROPOSED WORK PHASING AS DETERMINED BY THE CONTRACTOR.

28. 72 HOURS NOTICE IS REQUIRED TO GEORGIA 811 UTILITY PROTECTION CENTER BEFORE

ANY PLANNED DIGGING. HTTP://WWW.GEORGIA811.COM

PROPOSED WATER PIPE

EXISTING WATER LINE

EXISTING MAJOR CONTOUR

EXISTING MINOR CONTOUR

PROPOSED ASPHALT PAVEMENT

PROPOSED CONCRETE

PROPOSED GRAVEL

X X PROPOSED SILT FENCE

W W

20" DIP FW

30" DIP SETTLED WATER

8" SLUDGE DRAIN

6" DIP PLANT UTILITY LINE

24" DIP

W

SD SD

W

W

EXISTING BUILDING

EXISTING CONCRETE

EXISTING GRAVEL DRIVE

E

FH

WV

WM

LP EXISTING LIGHT POLE

EXISTING ELECTRICAL MANHOLE

EXISTING WATER METER

EXISTING WATER VALVE

EXISTING FIRE HYDRANT

EXISTING FLAG POLE

EXISTING MANHOLE

EXISTING ASPHALT DRIVE

CIVIL

CROSSTOWN

AC

ELBOX

ELBOX

ELBOX

ELBOX

ELBOX

EMH

844.47

LP

LP

LP

LP

LP

LP

PM PM

VLTVLT

VLT

VLT

VLT

VLT

VLT

VLT

VLT

VLT

VLT

LOADING

DOCK

BLD

G

FIN

ISH

ED

W

ATER

PU

M P

STATIO

N

BLD

G

SLUDGE

THICKNER

FILTER

BLDG.

FILTER

BLDG.

FLAG POLE

SEDIMENTATION

BASIN

SEDIMENTATION

BASIN

LIME STORAGE TANK

BURIED FUEL

TANK

CLEARWELL

GPC

BACKWASH

METER PIT

CHEMICAL

VAULT

6" CP W/ 6

LIME TUBES

ELEC

CONDUIT

C H

EM

IC

AL TR

EN

C H

W W W W W W W

W W

W W

W W

W W

W W

W W

W W

W W

W W W

W W

W W

W W

W W

W W

W

W W W W

W W

W W

W W W W

W W

W

W W W W W

W W

W W

W W

W W

W W

W W

W W

WWWWWWWWWWWWWW

W

SD

SD

SD

SD SD

30" DIP SETTLED WATER

8" SLUDGE DRAIN

" D

IP

F

W

6" DIP PLANT UTILITY LINE

6" D

IP TH

IC

KEN

ER

D

EC

AN

T R

EC

YC

LE

ABAN

D

O N

ED

6" D

IP

SD

SD

SD

SD

SD

SD

8" SLU

D

G E W

ITH

D

R

AW

L LIN

E

8" SLU

D

G E D

R

AIN

1%

SLO

PE

INV EL: 841.96

INV EL: 840.65

24" DIP FILTER EFFLUENT

20" DIP FW

6" DIP

POST FLASH MIX

FILTER FILTER FILTER FILTER

8" SLUDGE WITHDRAWAL LINE

6" CHEM FEED LINE

SIDEWALK

FILTER FILTER FILTER FILTER

EXISTIN

G

ASPH

ALT

AC

C

ESS D

R

IVE

30" D

IP SETTLED

W

ATER

W W

W W

W

User:JRI00725 Spec:AUS-NCSMOD File:C:\USERS\JRI00725\DC\ACCDOCS\ARCADIS ACC US\AUS-30171943-FCWS WTP CHEMICAL UPGRADES\PROJECT FILES\10_WIP\10T_ARC_CIVIL\CROSSTOWN\XREF\CROSSTOWN_CHM-UPG_BASE.DWG Scale:1:1 SavedDate:6/5/2026 Time:14:24 Plot Date: Raj, Joel; 6/5/2026; 20:12 ; Layout:C-02 CT

Know what's below.

before you dig.Call

R

B

C

D

E

1 2 3 4 5 6

SEALS

CONSULTANTS

SEALS

Owner

WTP CHEMICAL UPGRADES

FAYETTE COUNTY, GEORGIA

REVISIONS

LEGAL ENTITY:

ARCADIS U.S., INC.

2839 PACES FERRY RD. SE# 1000

ATLANTA, GA 30339

TEL: 770-431-8666

WWW.ARCADIS.COM

COPYRIGHT: ARCADIS U.S., INC.

PROJECT STATUS:

PROJECT NO.:

DATE:

DESIGNED BY:

DRAWN BY:

CHECKED BY:

SHEET TITLE

SHEET NO.: OF

SCALE:

DRAWING NO.:

BAR IS ONE INCH ON

UNREDUCED DRAWING

0 1

NO. DATE ISSUED FOR BY

30240979

JULY 2026

J. SWAIM

FOR BID

N. NIA

N. NIA

C-02

EXISTING CONDITIONS

AND DEMOLITION

PLAN

DEMO EXISTING

CONCRETE PAD

REMOVE & RELOCATE

EXISTING LIME TANK STAIR

NOTES:

1. ALL UNDERGROUND UTILITY LOCATIONS SHOULD BE CONSIDERED APPROXIMATE. THERE IS NO

GUARANTEE THAT ALL UTILITIES, WHETHER FUNCTIONAL OR ABANDONED WITHIN THE PROJECT

AREA, ARE SHOWN ON THIS DRAWING. CONTRACTOR SHALL VERIFY EXACT LOCATION OF ALL

UNDERGROUND UTILITIES BEFORE STARTING WORK, AND SHALL BE RESPONSIBLE FOR ALL

DAMAGE RESULTING FROM THIS WORK.

SAW CUT AND

DEMOLISH ASPHALT

ROADWAY AND CURB

DEMOLISH HVAC

CONCRETE PAD

CIVIL

DI-

RIM:844.09

ELBOX

ELBOX

ELBOX

ELBOX

ELBOX

EMH

844.47

FH

LP

LP

LP

LP

LP

LP

PM PM

WM

WM

WM

WM

WM

WV

WV

WV

WV

WV

VLTVLT

VLT

VLT

VLT

VLT

VLT

VLT

VLT

VLT

VLT

LOADING

DOCK

BLD

G

FIN

ISH

ED

W

ATER

PU

M P

STATIO

N

BLD

G

SLUDGE

THICKNER

FILTER

BLDG.

FILTER

BLDG.

FLAG POLE

SEDIMENTATION

BASIN

SEDIMENTATION

BASIN

LIME STORAGE TANK

BURIED FUEL

TANK

CLEARWELL

GPC

BACKWASH

METER PIT

CHEMICAL

VAULT

6" CP W/ 6

LIME TUBES

ELEC

CONDUIT

C H

EM

IC

AL TR

EN

C H

W W W W W W W

W W

W W

W W

W W

W W

W W

W W

W W

W W W

W W

W W

W W

W W

W W

W

W W W W

W W

W W

W W W W

W W

W

W W W W W

W W

W W

W W

W W

W W

W W

W W

WWWWWWWWWWWWWW

W

SD

SD

SD

SD SD

30" DIP SETTLED WATER

8" SLUDGE DRAIN

" D

IP

F

W

6" DIP PLANT UTILITY LINE

6" D

IP TH

IC

KEN

ER

D

EC

AN

T R

EC

YC

LE

ABAN

D

O N

ED

6" D

IP

SD

SD

SD

SD

SD

SD

W

8" SLU

D

G E W

ITH

D

R

AW

L LIN

E

8" SLU

D

G E D

R

AIN

1%

SLO

PE

INV EL: 841.96

INV EL: 840.65

24" DIP FILTER EFFLUENT

843.90

842.47

842.98

20" DIP FW

6" DIP

POST FLASH MIX

FILTER FILTER FILTER FILTER

8" SLUDGE WITHDRAWAL LINE

6" CHEM FEED LINE

SIDEWALK

FILTER FILTER FILTER FILTER

EXISTIN

G

ASPH

ALT

AC

C

ESS D

R

IVE

30" D

IP SETTLED

W

ATER

W W

W W

W

User:JRI00725 Spec:AUS-NCSMOD File:C:\USERS\JRI00725\DC\ACCDOCS\ARCADIS ACC US\AUS-30171943-FCWS WTP CHEMICAL UPGRADES\PROJECT FILES\10_WIP\10T_ARC_CIVIL\CROSSTOWN\XREF\CROSSTOWN_CHM-UPG_BASE.DWG Scale:1:1 SavedDate:6/5/2026 Time:14:24 Plot Date: Raj, Joel; 6/5/2026; 20:17 ; Layout:C-03 CT

Know what's below.

before you dig.Call

R

B

C

D

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1 2 3 4 5 6

SEALS

CONSULTANTS

SEALS

Owner

WTP CHEMICAL UPGRADES

FAYETTE COUNTY, GEORGIA

REVISIONS

LEGAL ENTITY:

ARCADIS U.S., INC.

2839 PACES FERRY RD. SE# 1000

ATLANTA, GA 30339

TEL: 770-431-8666

WWW.ARCADIS.COM

COPYRIGHT: ARCADIS U.S., INC.

PROJECT STATUS:

PROJECT NO.:

DATE:

DESIGNED BY:

DRAWN BY:

CHECKED BY:

SHEET TITLE

SHEET NO.: OF

SCALE:

DRAWING NO.:

BAR IS ONE INCH ON

UNREDUCED DRAWING

0 1

NO. DATE ISSUED FOR BY

30240979

JULY 2026

J. SWAIM

FOR BID

N. NIA

N. NIA

C-03

OVERALL SITE LAYOUT

AND YARD PIPING

PLAN

3"-DR-PVC

DAYLIGHT THROUGH CURB

IE: 842.0

SEE NOTE 2

NEW

SIDEWALK

SODIUM HYPOCHLORITE (SHC)

BULK CHEMICAL SYSTEM

SEE SHEET M-07

CHEMICAL PULL BOX

SEE NOTE 1

2"-SWE-PVC

(IN 6" PVC CASING)

2"-SHC-PVC

(IN 6" PVC CASING)

CORE INTO EXISTING CHEMICAL TRENCH

FOR THE FOLLOWING CONNECTIONS

2"-SWE-PVC

2"-SHC-PVC

2"-PLW-PVC

3"-SHC-PVC

FILL LINE

CHEMICAL FILL STATION

SEE DETAIL SHEET M-15

FLUORIDE BULK

CHEMICAL SYSTEM

SEE SHEET M-06

SEE NOTE 3

2"-PLW-PVC

3" BALL VALVE

AND VALVE BOX

NOTES:

1. SEE CHEMICAL PULL BOX DETAIL ON SHEET M-10. TOP SHALL BE 3" ABOVE FINISHED GRADE.

2. FLUSH IE OF 3"-DR-PVC WITH THE ELEVATION OF BOTTOM OF EXISTING CURB.

3. CONTRACTOR TO REPURPOSE EXISTING 6" CASING FOR PROPOSED HYPO FEED SEE SHEET M-9 &

M-12 FOR DETAIL. CONTRACTOR TO VERIFY ROUTE, LINE SIZE, CASING SIZE AND

LOCATION OF EXISTING CASING PRIOR TO ORDERING MATERIAL AND NOTIFY ENGINEER OF ANY

DISCREPANCIES.

4. CONTRACTOR TO POT HOLE AND VERIFY LOCATION OF EXISTING 20" SETTLED WATER LINE PRIOR

TO ORDERING EQUIPMENT. CONTACT ENGINEER OVER DISCREPANCIES.

5. CONTRACTOR TO POT HOLE AND VERIFY LOCATION OF EXISTING 8" PROCESS DRAIN PRIOR TO

ORDERING EQUIPMENT. CONTACT ENGINEER OVER DISCREPANCIES.

6. CONTRACTOR TO POT HOLE AND VERIFY LOCATION OF EXISTING 6" DUCTILE IRON PLANT WATER

PRIOR TO ORDERING EQUIPMENT. CONTACT ENGINEER OVER DISCREPANCIES IN LINE SIZE

LOCATION OR MATERIAL. WATER LINE TO BE ENCASED IN CONCRETE BELOW PROPOSED FLUORIDE

BULK STORAGE STRUCTURE.

3"-DR-PVC

DAYLIGHT THROUGH

LOADING DOCK WALL

IE:841.8

CHEMICAL FILL STATION

SEE DETAIL SHEET M-15

2"-PLW-PVC

CORE TO EXISTING

CHEMICAL TRENCH

2"-HFSA-PVC

FILL LINE

SEE NOTE 4

SEE NOTE 5

CONNECT TO EXISTING 6" PLANT WATER

LINE W/ 6"X2" TEE & 2" GATE VALVE W/

VALVE BOX AND CONCRETE BLOCKING

SEE SHEET M-07 FOR SMALL DIAMETER

PIPE CONTINUATION SEE NOTE 6.

CORE EXISTING MANHOLE

AND PROVIDE MANHOLE

BOOT CONNECTION

4"-DR-PVC MIN GRADE 1%

CONTRACTOR TO COORDINATE GRADE

PIPING TO BE BEDDED IN MINIMUM 6"

#57 STONE BELOW THE PIPE AND

FILLED TO THE SPRING LINE

WYE & CLEANOUT

45° BEND

CIVIL

5.0%

1.0%

843.35

845.81

846.61

845.02 845.06844.09 843.96

1.0% 1.0%

842.90

842.90

844.68844.60

844.67

844.42 844.60

842.86

842.86

843.21

843.32

844.10

843.67

843.62843.84

843.79

843.11

844.67

844.07

844.09843.90

842.47

843.58843.62

842.81

843.76

843.67

843.92

9.7%

.0

8 2

2.8%

842.98

843.92

843.96

844.00 843.45

1.0%

844.65

844.67

846.80

846.65

845.88

845.78

HP=846.58

1.

5%

1.5%

.8

3.6%

1.5% 1.1%

1.

5%

5.

2%

3.2%

4.

9%

PAD

844.67

843.47

843.16

-1.0%

845.10

844.14 844.09

845.10

STAKING POINTS

POINT #

DESCRIPTION

WALL NW CORNER

WALL NE CORNER

WALL SW CORNER

WALL SE CORNER

SIDEWALK NW CORNER

SIDEWALK SW CORNER

CURB NW CORNER

WALL NE CORNER

WALL SW CORNER

WALL SE CORNER

LANDING NE CORNER

LANDING SE CORNER

NORTHING

1224473.67

1224488.66

1224442.93

1224457.92

1224454.04

1224439.77

1224454.97

1224460.08

1224448.72

1224451.10

1224459.75

1224457.55

EASTING

2171895.08

2171911.18

2171923.69

2171939.80

2171875.02

2171888.20

2171874.16

2171879.65

2171885.44

2171888.01

2171904.39

2171906.44

STAKING POINTS

POINT #

DESCRIPTION

SIDEWALK SE CORNER

PAD NW CORNER

PAD SW CORNER

PAD W CORNER

PAD N CORNER

PAD S CORNER

PAD E CORNER

NORTHING

1224414.70

1224425.96

1224420.07

1224407.40

1224423.91

1224393.00

1224409.08

EASTING

2171873.28

2171851.93

2171857.32

2171829.24

2171846.42

2171842.39

2171859.99

User:JRI00725 Spec:AUS-NCSMOD File:C:\USERS\JRI00725\DC\ACCDOCS\ARCADIS ACC US\AUS-30171943-FCWS WTP CHEMICAL UPGRADES\PROJECT FILES\10_WIP\10T_ARC_CIVIL\CROSSTOWN\XREF\CROSSTOWN_CHM-UPG_BASE.DWG Scale:1:1 SavedDate:6/5/2026 Time:14:24 Plot Date: Raj, Joel; 6/5/2026; 20:18 ; Layout:C-04 CT

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before you dig.Call

R

B

C

D

E

1 2 3 4 5 6

SEALS

CONSULTANTS

SEALS

Owner

WTP CHEMICAL UPGRADES

FAYETTE COUNTY, GEORGIA

REVISIONS

LEGAL ENTITY:

ARCADIS U.S., INC.

2839 PACES FERRY RD. SE# 1000

ATLANTA, GA 30339

TEL: 770-431-8666

WWW.ARCADIS.COM

COPYRIGHT: ARCADIS U.S., INC.

PROJECT STATUS:

PROJECT NO.:

DATE:

DESIGNED BY:

DRAWN BY:

CHECKED BY:

SHEET TITLE

SHEET NO.: OF

SCALE:

DRAWING NO.:

BAR IS ONE INCH ON

UNREDUCED DRAWING

0 1

NO. DATE ISSUED FOR BY

30240979

JULY 2026

J. SWAIM

FOR BID

N. NIA

N. NIA

C-04

GRADING AND STAKING

PLAN

CHEMICAL FILL STATION

CONCRETE PAD

TANK CONTAINMENT STRUCTURE

(REFER TO STRUCTURAL

DRAWINGS FOR ELEVATIONS)

3'X3' CONCRETE

LANDING PAD

4-FT WIDE CONCRETE

SIDEWALK, MATCHES EXISTING

BACK OF CURB ELEVATION

3-FT WIDE CONCRETE

SIDEWALK

PROPOSED

CONCRETE PAD

PROPOSED 8-IN WIDE

CONCRETE WALL

(SEE STRUCTURAL DRAWINGS)

EXISTING GRADE

SECTION1

4-FT WIDE CONCRETE

SIDEWALK, MATCHES EXISTING

BACK OF CURB ELEVATION

3' -0

4'-0"

4'-0"

8-IN CONCRETE CURB, TOP MATCHES

EXISTING CHEMICAL TRENCH ELEVATION

SEE NOTE 1

LIMITS OF

GRADING

SIDEWALK MATCHES EXISTING

CHEMICAL TRENCH ELEVATION

8-IN WIDE

CONCRETE WALL

TOP EL.= 845.10

PROPOSED

SIDEWALK

NOTES:

1. PROVIDE 8-IN WIDE CONCRETE CURB TRANSITION AT END OF SIDEWALK.

TOP ELEVATION TO MATCH EXISTING CHEMICAL TRENCH ELEVATION.

SEE NOTE 1

PROPOSED ELEVATION

EXISTING ELEVATION

GRASS LINED

SWALE CENTERLINE

GRASS LINED

SWALE CENTERLINE

TANK CONTAINMENT STRUCTURE

(REFER TO STRUCTURAL

DRAWINGS FOR ELEVATIONS)

2'-0"

CONSTRUCTION JOINT FOR

CONCRETE STAIR LANDING PAD

TO CONCRETE SIDEWALK

'-1

7/

8"

CIVIL

DI-

RIM:844.09

ELBOX

ELBOX

ELBOX

ELBOX

ELBOX

EMH

844.47

FH

LP

LP

LP

LP

LP

LP

PM PM

WM

WM

WM

WM

WM

WV

WV

WV

WV

WV

VLTVLT

VLT

VLT

VLT

VLT

VLT

VLT

VLT

VLT

VLT

LOADING

DOCK

BLD

G

FIN

ISH

ED

W

ATER

PU

M P

STATIO

N

BLD

G

SLUDGE

THICKNER

FILTER

BLDG.

FILTER

BLDG.

FLAG POLE

SEDIMENTATION

BASIN

SEDIMENTATION

BASIN

LIME STORAGE TANK

BURIED FUEL

TANK

CLEARWELL

GPC

BACKWASH

METER PIT

CHEMICAL

VAULT

6" CP W/ 6

LIME TUBES

ELEC

CONDUIT

W W W W W W W

W W

W W

W W

W W

W W

W W

W W

W W

W W W

W W

W W

W W

W W

W W

W

W W W W

W W

W W

W W W W W W

W W

W

W W W W W

W W

W W

W W

W W

W W

W W

W W

WWWWWWWWWWWWWW

W

SD

SD

SD

SD SD

30" DIP SETTLED WATER

8" SLUDGE DRAIN

" D

IP

F

W

6" DIP PLANT UTILITY LINE

6" D

IP TH

IC

KEN

ER

D

EC

AN

T R

EC

YC

LE

ABAN

D

O N

ED

6" D

IP

SD

SD

SD

SD

SD

SD

SD

SD SD SD SD SD SD

W

INV EL: 841.96

INV EL: 840.65

24" DIP FILTER EFFLUENT

SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

842.86

842.86

20" DIP FW

6" DIP

POST FLASH MIX

FILTER FILTER FILTER FILTER

6" CHEM FEED LINE

SIDEWALK

FILTER FILTER FILTER FILTER

EXISTIN

G

ASPH

ALT

AC

C

ESS D

R

IVE

W W

W W

W

User:JRI00725 Spec:AUS-NCSMOD File:C:\USERS\JRI00725\DC\ACCDOCS\ARCADIS ACC US\AUS-30171943-FCWS WTP CHEMICAL UPGRADES\PROJECT FILES\10_WIP\10T_ARC_CIVIL\CROSSTOWN\XREF\CROSSTOWN_CHM-UPG_BASE.DWG Scale:1:1 SavedDate:6/5/2026 Time:14:24 Plot Date: Raj, Joel; 6/5/2026; 20:20 ; Layout:C-05 CT

Know what's below.

before you dig.Call

R

B

C

D

E

1 2 3 4 5 6

SEALS

CONSULTANTS

SEALS

Owner

WTP CHEMICAL UPGRADES

FAYETTE COUNTY, GEORGIA

REVISIONS

LEGAL ENTITY:

ARCADIS U.S., INC.

2839 PACES FERRY RD. SE# 1000

ATLANTA, GA 30339

TEL: 770-431-8666

WWW.ARCADIS.COM

COPYRIGHT: ARCADIS U.S., INC.

PROJECT STATUS:

PROJECT NO.:

DATE:

DESIGNED BY:

DRAWN BY:

CHECKED BY:

SHEET TITLE

SHEET NO.: OF

SCALE:

DRAWING NO.:

BAR IS ONE INCH ON

UNREDUCED DRAWING

0 1

NO. DATE ISSUED FOR BY

30240979

JULY 2026

J. SWAIM

FOR BID

N. NIA

N. NIA

C-05

ES&C PLAN

Sd1- NS TYPE-B

COMPOST FILTER SOCK

CAN BE REMOVED AND

RE-INSTALLED AS NEEDED

Sd1- NS TYPE-B

COMPOST FILTER SOCK

CAN BE REMOVED AND

RE-INSTALLED AS NEEDED

CIVIL

User:JRI00725 Spec:AUS-NCSMOD File:C:\USERS\JRI00725\DC\ACCDOCS\ARCADIS ACC US\AUS-30171943-FCWS WTP CHEMICAL UPGRADES\PROJECT FILES\10_WIP\10T_ARC_CIVIL\CROSSTOWN\XREF\DETAILS_CT.DWG Scale:1:1 SavedDate:6/5/2026 Time:14:24 Plot Date: Raj, Joel; 6/5/2026; 20:23 ; Layout:C-06 CT before you dig.Call

R

B

C

D

E

1 2 3 4 5 6

SEALS

CONSULTANTS

SEALS

Owner

WTP CHEMICAL UPGRADES

FAYETTE COUNTY, GEORGIA

REVISIONS

LEGAL ENTITY:

ARCADIS U.S., INC.

2839 PACES FERRY RD. SE# 1000

ATLANTA, GA 30339

TEL: 770-431-8666

WWW.ARCADIS.COM

COPYRIGHT: ARCADIS U.S., INC.

PROJECT STATUS:

PROJECT NO.:

DATE:

DESIGNED BY:

DRAWN BY:

CHECKED BY:

SHEET TITLE

SHEET NO.: OF

SCALE:

DRAWING NO.:

BAR IS ONE INCH ON

UNREDUCED DRAWING

0 1

NO. DATE ISSUED FOR BY

30240979

JULY 2026

J. SWAIM

FOR BID

N. NIA

N. NIA

C-06

EROSION AND

SEDIMENT CONTROL

NOTES & DETAILS

SIDE VIEW

FRONT VIEW

NOTES:

1. USE STEEL OR WOOD POSTS OR AS SPECIFIED BY THE EROSION, SEDIMENTATION, AND

POLLUTION CONTROL PLAN.

2. SILT FENCE - TYPE SENSITIVE (Sd1-S) SHALL MEET THE SPECIFICATIONS OF SILT FENCE, TYPE C

AS DESCRIBED IN SECTION 171 OF THE "GDOT STANDARD SPECIFICATIONS CONSTRUCTION OF

TRANSPORTATION SYSTEMS", 2013 EDITION.

3. Sd1-S = TYPE C SILT FENCE.

SILT FENCE - TYPE SENSITIVE

N.T.S.

DEFINITION

CONTROLLING SURFACE AND AIR MOVEMENT OF DUST ON CONSTRUCTION SITES, ROADS, AND DEMOLITION SITES.

CONDITIONS

THIS PRACTICE IS APPLICABLE TO AREAS SUBJECT TO SURFACE AND AIR MOVEMENT OF DUST WHERE ON AND OFF-SITE DAMAGE

MAY OCCUR WITHOUT TREATMENT.

METHOD AND MATERIALS

A. TEMPORARY METHODS

MULCHES. SEE STANDARD DS1 - DISTURBED AREA STABILIZATION (WITH MULCHING ONLY). SYNTHETIC RESINS MAY BE USED INSTEAD OF ASPHALT TO BIND MULCH MATERIAL. REFER TO STANDARD TB-TACKIFIERS AND BINDERS. RESINS SUCH AS

CURASOL OR TERRATACK SHOULD BE USED ACCORDING TO MANUFACTURER'S RECOMMENDATIONS.

VEGETATIVE COVER. SEE STANDARD DS2 - DISTURBED AREA STABILIZATION (WITH TEMPORARY SEEDING).

SPRAY-ON ADHESIVES. THESE ARE USED ON MINERAL SOILS (NOT EFFECTIVE ON MUCK SOILS). KEEP TRAFFIC OFF THESE

AREAS. REFER TO STANDARD TB-TACKIFIERS AND BINDERS.

TILLAGE. THIS PRACTICE IS DESIGNED TO ROUGHEN AND BRING CLODS TO THE SURFACE. IT IS AN EMERGENCY MEASURE WHICH SHOULD BE USED BEFORE WIND EROSION STARTS. BEGIN PLOWING ON WINDWARD SIDE OF SITE. CHISEL-TYPE PLOWS SPACED ABOUT 12 INCHES APART, SPRING-TOOTHED HARROWS, AND SIMILAR PLOWS ARE EXAMPLES OF EQUIPMENT WHICH

MAY PRODUCE THE DESIRED EFFECT.

IRRIGATION. THIS IS GENERALLY DONE AS AN EMERGENCY TREATMENT. SITE IS SPRINKLED WITH WATER UNTIL THE SURFACE

IS WET. REPEAT AS NEEDED.

BARRIERS. SOLID BOARD FENCES, SNOW FENCES, BURLAP FENCES, CRATE WALLS, BALES OF HAY AND SIMILAR MATERIAL CAN BE USED TO CONTROL AIR CURRENTS AND SOIL BLOWING. BARRIERS PLACED AT RIGHT ANGLES TO PREVAILING CURRENTS AT INTERVALS OF ABOUT 15 TIMES THEIR HEIGHT ARE EFFECTIVE IN CONTROLLING WIND EROSION.

CALCIUM CHLORIDE. APPLY AT RATE THAT WILL KEEP SURFACE MOIST. MAY NEED RETREATMENT.

B. PERMANENT METHODS

PERMANENT VEGETATION. SEE STANDARD DS3 -DISTURBED AREA STABILIZATION (WITH PERMANENT VEGETATION). EXISTING

TREES AND LARGE SHRUBS MAY AFFORD VALUABLE PROTECTION IF LEFT IN PLACE.

TOPSOILING. THIS ENTAILS COVERING THE SURFACE WITH LESS EROSIVE SOIL MATERIAL. SEE STANDARD TP - TOPSOILING.

STONE. COVER SURFACE WITH CRUSHED STONE OR COARSE GRAVEL. SEE STANDARD CR-CONSTRUCTION ROAD

STABILIZATION.

Du

DUST CONTROL ON DISTURBED AREAS

2/1-6/15

3/15-6/1

1/1-12/31

4 LBS.

40 LBS.

75 LBS.1.7 POUNDS

0.1 POUND

0.9 POUNDSWITCH GRASS

LESPEDEZA

LOVE GRASS

WEEPING

4/1-7/1

1/1-12/31

2/15-7/1

BLOCK SOD

ONLY

60 LBS.

10 LBS.

ONLY

1.4 POUNDS

BLOCK SOD

0.2 POUND

BAHIA

BERMUDA

CENTIPEDE

SEEDING RATES FOR

PERMANENT SEEDING

* UNUSUAL SITE CONDITIONS MAY REQUIRE HEAVIER SEEDING RATES

** SEEDING DATES MAY NEED TO BE ALTERED TO FIT TEMPERATURE

VARIATIONS AND CONDITIONS.

SPECIES RATE PerRATE Per 1,000 sq.ft. Acre *

PLANTING

DATES **

MULCHING

MULCH IS REQUIRED FOR ALL PERMANENT VEGETATION APPLICATIONS.

MULCH APPLIED TO SEEDED AREAS SHALL ACHIEVE 75% SOIL COVER. SELECT

THE MULCHING MATERIAL FROM THE FOLLOWING AND APPLY AS INDICATED:

1. DRY STRAW OR DRY HAY OF GOOD QUALITY AND FREE OF WEED SEEDS CAN

BE USED. DRY STRAW SHALL BE APPLIED AT THE RATE OF 2 TONS PER ACRE.

DRY HAY SHALL BE APPLIED AT A RATE OF 2 1/2 TONS PER ACRE.

2. WOOD CELLULOSE MULCH OR WOOD PULP FIBER SHALL BE USED WITH

HYDRAULIC SEEDING. IT SHALL BE APPLIED AT THE RATE OF 500 POUNDS PER

ACRE. DRYSTRAW OR DRY HAY SHALL BE APPLIED (AT THE RATE INDICATED

ABOVE) AFTER HYDRAULIC SEEDING.

3. ONE THOUSAND POUNDS OF WOOD CELLULOSE OR WOOD PULP FIBER,

WHICH INCLUDES A TACKIFIER, SHALL BE USED WITH HYDRAULIC SEEDING ON

SLOPES 3/4:1 OR STEEPER.

4. SERICEA LESPEDEZA HAY CONTAINING MATURE SEED SHALL BE APPLIED AT

A RATE OF THREE TONS PER ACRE.

5. PINE STRAW OR PINE BARK SHALL BE APPLIED AT A THICKNESS OF 3 INCHES

FOR BEDDING PURPOSES. OTHER SUITABLE MATERIALS IN SUFFICIENT

QUANTITY MAY BE USED WHERE ORNAMENTALS OR OTHER GROUND COVERS

ARE PLANTED. THIS IS NOT APPROPRIATE

FOR SEEDED AREAS.

6. WHEN USING TEMPORARY EROSION CONTROL BLANKETS OR BLOCK SOD,

MULCH IS NOT REQUIRED.

7. BITUMINOUS TREATED ROVING MAY BE APPLIED ON PLANTED AREAS ON

SLOPES, IN DITCHES OR DRY WATERWAYS TO PREVENT EROSION. BITUMINOUS

TREATED ROVING SHALL BE APPLIED WITHIN 24 HOURS AFTER AN AREA HAS

BEEN PLANTED. APPLICATION RATES AND MATERIALS MUST MEET GEORGIA

DEPARTMENT OF TRANSPORTATION SPECIFICATIONS.

WOOD CELLULOSE AND WOOD PULP FIBERS SHALL NOT CONTAIN

GERMINATION OR GROWTH INHIBITING FACTORS. THEY SHALL BE EVENLY

DISPERSED WHEN AGITATED IN WATER. THE FIBERS SHALL CONTAIN A DYE TO

ALLOW VISUAL METERING AND AID IN UNIFORM APPLICATION DURING SEEDING.

APPLYING MULCH

STRAW OR HAY MULCH WILL BE SPREAD UNIFORMLY WITHIN 24 HOURS AFTER

SEEDING AND/OR PLANTING. THE MULCH MAY BE SPREAD BY BLOWER-TYPE

SPREADING EQUIPMENT, OTHER SPREADING EQUIPMENT OR BY HAND. MULCH

SHALL BE APPLIED TO COVER 75% OF THE SOIL SURFACE.

WOOD CELLULOSE OR WOOD FIBER MULCH SHALL BE APPLIED UNIFORMLY

WITH HYDRAULIC SEEDING EQUIPMENT.

ANCHORING MULCH

ANCHOR STRAW OR HAY MULCH IMMEDIATELY AFTER APPLICATION BY ONE OF

THE FOLLOWING METHODS:

1. EMULSIFIED ASPHALT CAN BE (A) SPRAYED UNIFORMLY ONTO THE MULCH

AS IT IS EJECTED FROM THE BLOWER MACHINE OR (B) SPRAYED ON THE

MULCH IMMEDIATELY FOLLOWING MULCH APPLICATION WHEN STRAW OR HAY

IS SPREAD BY METHODS OTHER THAN SPECIAL BLOWER EQUIPMENT.

THE COMBINATION OF ASPHALT EMULSION AND WATER SHALL CONSIST OF A

HOMOGENEOUS MIXTURE SATISFACTORY FOR SPRAYING. THE MIXTURE SHALL

CONSIST OF 100 GALLONS OF GRADE SS-1H OR CSS-1H EMULSIFIED ASPHALT

AND 100 GALLONS OF WATER PER TON OF MULCH.

CARE SHALL BE TAKEN AT ALL TIMES TO PROTECT STATE WATERS, THE

PUBLIC, ADJACENT PROPERTY, PAVEMENTS, CURBS, SIDEWALKS, AND ALL

OTHER STRUCTURES FROM ASPHALT DISCOLORATION.

2. HAY AND STRAW MULCH SHALL BE PRESSED INTO THE SOIL IMMEDIATELY

AFTER THE MULCH IS SPREAD. A SPECIAL “PACKER DISK”' OR DISK HARROW

WITH THE DISKS SET STRAIGHT MAY BE USED. THE DISKS MAY BE SMOOTH OR

SERRATED AND SHOULD BE 20 INCHES OR MORE IN DIAMETER AND 8 TO 12

INCHES APART. THE EDGES OF THE DISKS SHALL BE DULL ENOUGH TO PRESS

THE MULCH INTO THE GROUND WITHOUT CUTTING IT, LEAVING MUCH OF IT IN

AN ERECT POSITION. MULCH SHALL NOT BE PLOWED INTO THE SOIL.

3. SYNTHETIC TACKIFIERS OR BINDERS APPROVED BY GDOT SHALL BE

APPLIED IN CONJUNCTION WITH OR IMMEDIATELY AFTER THE MULCH IS

SPREAD. SYNTHETIC TACKIFIERS SHALL BE MIXED AND APPLIED ACCORDING

TO MANUFACTURER'S SPECIFICATIONS. REFER TO TB - TACKIFIERS AND

BINDERS.

4. RYE OR WHEAT CAN BE INCLUDED WITH FALL AND WINTER PLANTINGS TO

STABILIZE THE MULCH. THEY SHALL BE APPLIED AT A RATE OF ONE-QUARTER

TO ONE HALF BUSHEL PER ACRE.

5. PLASTIC MESH OR NETTING WITH MESH NO LARGER THAN ONE INCH BY ONE

INCH MAY BE NEEDED TO ANCHOR STRAW OR HAY MULCH ON UNSTABLE SOILS

AND CONCENTRATED FLOW AREAS. THESE MATERIALS SHALL BE INSTALLED

AND ANCHORED ACCORDING TO MANUFACTURER'S SPECIFICATIONS.

IRRIGATION

IRRIGATION SHALL BE APPLIED AT A RATE THAT WILL NOT CAUSE RUNOFF.

DEFINITION

THE PLANTING OF PERENNIAL VEGETATION SUCH AS TREES, SHRUBS, VINES,

GRASSES, OR LEGUMES ON EXPOSED AREAS FOR FINAL PERMANENT

STABILIZATION. PERMANENT PERENNIAL VEGETATION SHALL BE USED TO

ACHIEVE FINAL STABILIZATION.

CONDITIONS

PERMANENT PERENNIAL VEGETATION IS USED TO PROVIDE A PROTECTIVE

COVER FOR EXPOSED AREAS INCLUDING CUTS, FILLS, DAMS, AND OTHER

DENUDED AREAS.

SPECIFICATIONS

GRADING AND SHAPING

GRADING AND SHAPING MAY NOT BE REQUIRED WHERE HYDRAULIC SEEDING

AND FERTILIZING EQUIPMENT IS TO BE USED. VERTICAL BANKS SHALL BE

SLOPED TO ENABLE PLANT ESTABLISHMENT.

WHEN CONVENTIONAL SEEDING AND FERTILIZING ARE TO BE DONE, GRADE

AND SHAPE WHERE FEASIBLE AND PRACTICAL, SO THAT EQUIPMENT CAN BE

USED SAFELY AND EFFICIENTLY DURING SEEDBED PREPARATION, SEEDING,

MULCHING AND MAINTENANCE OF THE VEGETATION.

CONCENTRATIONS OF WATER THAT WILL CAUSE EXCESSIVE SOIL EROSION

SHALL BE DIVERTED TO A SAFE OUTLET. DIVERSIONS AND OTHER TREATMENT

PRACTICES SHALL CONFORM WITH THE APPROPRIATE STANDARDS AND

SPECIFICATIONS.

SEEDBED PREPARATION

SEEDBED PREPARATION MAY NOT BE REQUIRED WHERE HYDRAULIC SEEDING

AND FERTILIZING EQUIPMENT IS TO BE USED. WHEN CONVENTIONAL SEEDING

IS TO BE USED, SEEDBED PREPARATION WILL BE DONE AS FOLLOWS:

BROADCAST PLANTINGS

1. TILLAGE AT A MINIMUM, SHALL ADEQUATELY LOOSEN THE SOIL TO A

DEPTH OF 4 TO 6 INCHES; ALLEVIATE COMPACTION; INCORPORATE LIME AND

FERTILIZER; SMOOTH AND FIRM THE SOIL; ALLOW FOR THE PROPER

PLACEMENT OF SEED, SPRIGS, OR PLANTS; AND ALLOW FOR THE ANCHORING

OF STRAW OR HAY MULCH IF A DISK IS TO BE USED.

2. TILLAGE MAY BE DONE WITH ANY SUITABLE EQUIPMENT.

3. TILLAGE SHOULD BE DONE ON THE CONTOUR WHERE FEASIBLE.

4. ON SLOPES TOO STEEP FOR THE SAFE OPERATION OF TILLAGE

EQUIPMENT, THE SOIL SURFACE SHALL BE PITTED OR TRENCHED ACROSS THE

SLOPE WITH APPROPRIATE HAND TOOLS TO PROVIDE TWO PLACES 6 TO 8

INCHES APART IN WHICH SEED MAY LODGE AND GERMINATE. HYDRAULIC

SEEDING MAY ALSO BE USED.

INDIVIDUAL PLANTS

1. WHERE INDIVIDUAL PLANTS ARE TO BE SET, THE SOIL SHALL BE PREPARED

BY EXCAVATING HOLES, OPENING FURROWS, OR DIBBLE PLANTING.

2. FOR NURSERY STOCK PLANTS, HOLES SHALL BE LARGE ENOUGH TO

ACCOMMODATE ROOTS WITHOUT CROWDING.

3. WHERE PINE SEEDLINGS ARE TO BE PLANTED, SUBSOIL UNDER THE ROW 36

INCHES DEEP ON THE CONTOUR FOUR TO SIX MONTHS PRIOR TO PLANTING.

SUBSOILING SHOULD BE DONE WHEN THE SOIL IS DRY, PREFERABLY IN

AUGUST OR SEPTEMBER.

PLANTING

HYDRAULIC SEEDING

MIX THE SEED (INNOCULATED IF NEEDED), FERTILIZER, AND WOOD CELLULOSE

OR WOOD PULP FIBER MULCH WITH WATER AND APPLY IN A SLURRY

UNIFORMLY OVER THE AREA TO BE TREATED. APPLY WITHIN ONE HOUR AFTER

THE MIXTURE IS MADE.

CONVENTIONAL SEEDING

SEEDING WILL BE DONE ON A FRESHLY PREPARED AND FIRMED SEEDBED. FOR

BROADCAST PLANTING, USE A CULTIPACKER SEEDER, DRILL, ROTARY SEEDER,

OTHER MECHANICAL SEEDER,

OR HAND SEEDING TO DISTRIBUTE THE SEED UNIFORMLY OVER THE AREA TO

BE TREATED. COVER THE SEED LIGHTLY WITH 1/8 TO 1/4 INCH OF SOIL FOR

SMALL SEED AND 1/2 TO 1 INCH FOR LARGE SEED WHEN USING A

CULTIPACKER OR OTHER SUITABLE EQUIPMENT.

NO-TILL SEEDING

NO-TILL SEEDING IS PERMISSIBLE INTO ANNUAL COVER CROPS WHEN

PLANTING IS DONE FOLLOWING MATURITY OF THE COVER CROP OR IF THE

TEMPORARY COVER STAND IS SPARSE ENOUGH TO ALLOW ADEQUATE

GROWTH OF THE PERMANENT (PERENNIAL) SPECIES. NO-TILL SEEDING SHALL

BE DONE WITH APPROPRIATE NO-TILL SEEDING EQUIPMENT. THE SEED MUST

BE UNIFORMLY DISTRIBUTED AND PLANTED AT THE PROPER DEPTH.

INDIVIDUAL PLANTS

SHRUBS, VINES AND SPRIGS MAY BE PLANTED WITH APPROPRIATE PLANTERS

OR HAND TOOLS. PINE TREES SHALL BE PLANTED MANUALLY IN THE SUBSOIL

FURROW. EACH PLANT SHALL BE SET IN A MANNER THAT WILL AVOID

CROWDING THE ROOTS. NURSERY STOCK PLANTS SHALL BE PLANTED AT THE

SAME DEPTH OR SLIGHTLY DEEPER THAN THEY GREW AT THE NURSERY. THE

TIPS OF VINES AND SPRIGS MUST BE AT OR SLIGHTLY ABOVE THE GROUND

SURFACE. WHERE INDIVIDUAL HOLES ARE DUG, FERTILIZER SHALL BE PLACED

IN THE BOTTOM OF THE HOLE, TWO INCHES OF SOIL SHALL BE ADDED AND THE

PLANT SHALL BE SET IN THE HOLE.

Ds3

DISTURBED AREA STABILIZATION

(WITH PERMANENT VEGETATION)

1/ APPLY IN SPRING FOLLOWING SEEDING.

2/ APPLY IN SPLIT APPLICATIONS WHEN HIGH RATES ARE USED.

3/ APPLY IN 3 SPLIT APPLICATIONS.

4/ APPLY WHEN PLANTS ARE PRUNED.

5/ APPLY TO GRASS SPECIES ONLY.

6/ APPLY WHEN PLANTS GROW TO A HEIGHT OF 2 TO 4 INCHES.

LIME: APPLY AT A RATE OF ONE TON PER ACRE

SEEDING SCHEDULE PERMANENT COVER

FERTILIZER REQUIREMENTS PERMANENT COVER

CIVIL

User:JRI00725 Spec:AUS-NCSMOD File:C:\USERS\JRI00725\DC\ACCDOCS\ARCADIS ACC US\AUS-30171943-FCWS WTP CHEMICAL UPGRADES\PROJECT FILES\10_WIP\10T_ARC_CIVIL\CROSSTOWN\XREF\DETAILS_CT.DWG Scale:1:1 SavedDate:6/5/2026 Time:14:24 Plot Date: Raj, Joel; 6/5/2026; 20:24 ; Layout:C-07 CT before you dig.Call

R

B

C

D

E

1 2 3 4 5 6

SEALS

CONSULTANTS

SEALS

Owner

WTP CHEMICAL UPGRADES

FAYETTE COUNTY, GEORGIA

REVISIONS

LEGAL ENTITY:

ARCADIS U.S., INC.

2839 PACES FERRY RD. SE# 1000

ATLANTA, GA 30339

TEL: 770-431-8666

WWW.ARCADIS.COM

COPYRIGHT: ARCADIS U.S., INC.

PROJECT STATUS:

PROJECT NO.:

DATE:

DESIGNED BY:

DRAWN BY:

CHECKED BY:

SHEET TITLE

SHEET NO.: OF

SCALE:

DRAWING NO.:

BAR IS ONE INCH ON

UNREDUCED DRAWING

0 1

NO. DATE ISSUED FOR BY

30240979

JULY 2026

J. SWAIM

FOR BID

N. NIA

N. NIA

C-07

CIVIL DETAILS

X X X X X

PITCH TO DRAIN

CONCRETE SIDEWALK SECTION3

C-07

6"X6"-10/10 WELDED

WIRE FABRIC

4" CONCRETE DEPTH

5'-0"

UNLESS OTHERWISE NOTED

3" TYP.

CONCRETE CURB

WHERE SHOWN ON PLAN

NOT TO SCALE

COMPACTED SUBGRADE

2" MIN. GRANULAR BASE

1/2" JOINT FILLER

GRAVEL SURFACE DETAIL2

C-07

3" OF #57 STONE

COMPACTED SUBGRADE

NON-WOVEN GEOTEXTILE

FABRIC OR APPROVED EQUAL

NOT TO SCALE

3" OF COMPACTED GRADED AGGREGATE BASE

CONC.

FLOW

PLUG (TYP.)

CONC.

AS PIPE IS LAID

PLACED AND COMPACTED

GRAVEL BACKFILL

OR EARTH

CRUSHED STONE

CONC. PAVEMENT,

PAVEMENT

ABUTTING CONC.

ALL AROUND WHEN

EXPANSION JT.

1/2" PREMOLDED

SQ. LAMPHOLE COVER

TAPPED FOR STUDS(TYP.)

M.J. PLUG AND M.J. FLG.

12"12"

MIN.

6"

MIN.

6"

VA

R

IE

S

45°

6"

TYPICAL DRAIN CLEANOUT DETAIL6

C-07 NOT TO SCALE

D-2T

Bd

OR

(SUITABLE)

SUITABLE BEDDING MATERIAL TO

BE APPROVED BY ENGINEER

SUITABLE BACKFILL MATERIAL TO

BE APPROVED BY ENGINEER

SUITABLE BACKFILL MATERIAL

(IN SHADED AREA) TO BE

COMPACTED BY HAND IN 6" LAYERS

NOTE:

REMOVE LARGE ROCKS FROM

WITHIN 6" BOTTOM OF PIPE

4" 2.00 6" 2.00 8" 2.33 10" 2.50 12" 2.67 15" 3.00 18" 3.25 20" 3.54 24" 3.83

Bd - MAXIMUM TRENCH WIDTH AT

12" ABOVE TOP OF PIPE IF

DITCH IS CUT WIDER THAN Bd

SHOWN THE CONTRACTOR WILL BE

REQUIRED TO INCREASE BEDDING

TO COMPENSATE FOR ADDITIONAL

LOAD ON PIPE AT HIS OWN

EXPENSE.

OPEN AREAS

WATER LINE DETAILS FOR PVC & D.I. PIPE

Bd

TRENCH WIDTH

TOP OF PIPE FEET

PIPE OR CASING

DIA INCHES

USE No. 12 OR 14 INSULATED CAP

WIRE TAPED TO PIPE (PVC PIPE ONLY)

SURFACE

12"

6"

D

EARTH

TRENCH

3" 2.00 2" 2.00

C-07 NOT TO SCALE

ROCK

TRENCH

6" 6"

6"18"

1"

EARTH OR

CONCRETE SLAB

COMPACTED SUBGRADE

2" MIN. MINERAL

AGGREGATE BASE

4000 PSI CONC. TYP.

ASPHALT OR CONCRETE

PAVEMENT - SEE SITE PLAN

1" R

FLOW LINE

NOTE:

PROVIDE TOOLED JOINTS AT 10'-0" O.C. IN ALL CURBS & GUTTERS

1IN / FT

CONCRETE CURB AND GUTTER1

C-07 NOT TO SCALE

1"

1 1/2" SURFACE COURSE,

MODIFIED TYPE "F"

8" GRADED AGGREGATE BASE (GAB)

12" MIN. (COMPACTED

TO 100% STD. MAX. DRY

DENSITY)

PRIME COAT 0.35 GAL/YD (MAX.)

5" ASPHALTIC CONCRETE

INTERMEDIATE COURSE,

MODIFIED TYPE "B"

TACK COAT

STANDARD ASPHALT PAVEMENT4

C-07 NOT TO SCALE

6" (MIN) GRADED AGGREGATE BASE (GAB)

12" MIN. (COMPACTED

TO 100% STD. MAX. DRY

DENSITY)

PRIME COAT 0.35 GAL/YD (MAX.)

TACK COAT

HEAVY DUTY ASPHALT PAVEMENT7

C-07 NOT TO SCALE

1 1/2" (MIN.) ASPHALTIC CONCRETE SURFACE COURSE,

PER GDOT SPECIFICATION SECTION 400

1 1/2" (MIN) ASPHALTIC CONCRETE BINDER

COURSE, PER GDOT SPECIFICATION SECTION 400

NOTE:

ASPHALTIC PAVEMENT SHALL BE INSTALLED IN ACCORDANCE WITH GEORGIA

DOT (GDOT) SPECIFICATIONS. ASPHALTIC TYPE AND MIXES SHALL BE GDOT

APPROVED MIX TYPES.

NOTE:

ASPHALTIC PAVEMENT SHALL BE INSTALLED IN ACCORDANCE WITH GEORGIA

DOT (GDOT) SPECIFICATIONS. ASPHALTIC TYPE AND MIXES SHALL BE GDOT

APPROVED MIX TYPES.

6"

MIN

C

4" MIN

(TYP)

B

3" MIN

(TYP)

A

MIN

6"

BE

AR

IN

G

S U

R

FA

C E

BE

AR

IN

G

SU

R

FA

C

E

PLAN SECTION

CONC THRUST

BLOCK

C -0

MINIMUM 6 MIL.

POLYETHYLENE

PROTECTION BARRIER

UNDISTURBED

EARTH OR FIRM

SUBGRADE

CONCRETE BLOCKING DETAIL FOR TEES8

C-07 NOT TO SCALE

NOTES:

1. MAXIMUM TEST PRESSURE = 1.50 x 150 PSI

2. MINIMUM ALLOWABLE SOIL BEARING

PRESSURE = 2000 PSF

3. BEARING AREA = A x B

4. C SHALL BE GREATER THAN A/2 AND B/2.

5. WHEN POSSIBLE JOINTS TO BE TIED WITH

THREE (3) - 3/4" RODS TO RESTRAINER ON

STRAIGHT PIPE IN LIEU OF THRUST

BLOCKING.

NOMINAL

PIPE SIZE

(IN)

MAXIMUM

PIPE OD

(IN)

REQUIRED

BEARING AREA

(SQ FT)

4 4.80 2

6 6.90 4

8 9.05 7

10 11.10 11

12 13.20 15

14 15.30 21

16 17.40 27

18 19.50 34

CONCRETE BLOCKS FOR

TEES, CAPS AND PLUGS

CIVIL

S

PIPING SYMBOLS VALVE LEGEND

DIAPHRAGM VALVE (DV)

RELIEF VALVE (RV)

PINCH VALVE (PI)

BALL VALVE (BV)

NEEDLE VALVE (NV)

ECCENTRIC PLUG VALVE (PV)

AIR RELEASE VALVE (AR)

FOUR-WAY VALVE (FW)

SUCTION FOOT VALVE (FV)

SLUICE GATE (SL)

GLOBE VALVE (GL)

BALL CHECK VALVE (BC)

MUD VALVE (MD)

THREE-WAY PLUG VALVE (TW)

BUTTERFLY VALVE (BFV)

AIR/VACUUM VALVE (AV)

COMBINATION AIR VALVE (CA)

CHECK VALVE (CV)

GATE VALVE (GV)

CURB STOP (CS)

AUTOMATIC PRESSURE

REDUCING VALVES (PR)

AUTOMATIC PRESSURE

SUSTAINING VALVES (PS)

SLIDE GATE (SG)

SLIDE PLATE (SP)

FC=FAIL CLOSED

FO=FAIL OPEN

SOLENOID VALVE (SV)

TELESCOPING VALVE (TV)

KNIFE GATE VALVE (KV)

BUTTERFLY DAMPER (BD)

SYM PLAN ELEV

NOTES:

1. PIPELINES, VALVES AND EQUIPMENT SHALL BE FURNISHED, FABRICATED, ERECTED AND OTHERWISE INSTALLED TO LINES, ELEVATIONS, LOCATIONS, AND DIMENSIONS AS SHOWN, SPECIFIED OR REQUIRED FOR A COMPLETE INSTALLATION. THE CONTRACTOR SHALL MEASURE ALL DIMENSIONS SHOWN PROPERLY AND SHALL TAKE SUCH FIELD DIMENSIONS AS MAY BE NECESSARY TO PROPERLY INSTALL ALL PIPELINES, VALVES AND EQUIPMENT.

2. ALL PIPELINES, VALVES AND EQUIPMENT SHALL BE FURNISHED AND INSTALLED IN ACCORDANCE WITH CONTRACT DOCUMENTS AND MANUFACTURER'S SPECIFICATIONS, IN A NEAT WORKMANLIKE MANNER, AND IN

ACCORDANCE WITH APPROVED SHOP AND WORKING DRAWINGS.

3. ALL CONSTRUCTION MATERIALS REQUIRING STORAGE SHALL BE STORED IN STRICT CONFORMANCE WITH CONTRACT DOCUMENTS, MANUFACTURER'S SPECIFICATIONS, RECOMMENDATIONS AND INSTRUCTIONS.

4. ALL PIPING 4” IN DIAMETER AND SMALLER IS SHOWN SCHEMATICALLY; CONTRACTOR SHALL PROVIDE ALL PIPE, FITTINGS AND ACCESSORIES NECESSARY FOR A COMPLETE INSTALLATION.

5. SEE INSTRUMENTATION DRAWINGS FOR ALL EQUIPMENT TAG NUMBERS.

6. NOT ALL EXISTING OBSTRUCTIONS/EQUIPMENT MAY BE SHOWN ON PLANS. FIELD VERIFICATION OF EXISTING CONDITIONS IS REQUIRED.

7. REFER TO SECTION 01 14 16 - COORDINATION WITH OWNER'S OPERATIONS FOR TIE IN SCHEDULE.

REDUCER

UNION

CAP OR PLUG

FLANGE

BELL & SPIGOT

BLIND FLANGE

FLEXIBLE CONNECTION

NEW PIPING, EQUIPMENT & STRUCTURES

EXISTING PIPING, EQUIPMENT & STRUCTURES

MECHANICAL JOINT

ABBREVIATIONS

PIPE SERVICE

PIPE MATERIALS

DR DRAIN

CU COPPER

CPVC CHLORINATED POLYVINYL CHLORIDE

PVC POLYVINYL CHLORIDE

RPVC REINFORCED PVC FLEXIBLE HOSE

SS STAINLESS STEEL

ST STEEL

VALVE TYPES

AECV AUTOMATIC ELECTRONIC CONTROL VALVES

ARV AIR RELEASE VALVE

CV CHECK VALVE

PRV PRESSURE REDUCING VALVE

DEMOLITION SYMBOLS

TO BE DEMOLISHED

PHOTO DETAIL, SHEET NUMBER, AND PHOTO ORIENTATION

PHOTO DETAIL SYMBOLS

BV BALL VALVE

PRESSURE GAUGE

DRAIN

EXAMPLE: NEW PIPE LABEL

DIAMETER

(INCHES)

PIPE

SERVICE

PIPE

MATERIAL

EXAMPLE: VALVE LABEL

DIAMETER

(INCHES)

VALVE

TYPE

36" - RW - DI

16" - BFV

INSULATED

- INS

EXAMPLE: FLOW DIRECTION IN PIPE

LS LEVEL SENSOR

OF OVERFLOW

RW RAW WATER

SAM SAMPLE

PER PERMANGANATE (POTASSIUM OR SODIUM)

PW POTABLE WATER

TW TEPID WATER

PLW PLANT WATER

4 M-04

HFSA HYDROFLUOROSILICIC ACID

SD STORM DRAIN

SHC SODIUM HYPOCHLORITE

SW SOFTENED WATER

CW COLD WATER

HW HOT WATER

VT VENT

PHOS PHOSPHATE

Know what's below.

before you dig.Call

R

CONSULTANTS

SEALS

SHEET TITLE

ARCADIS U.S., INC.COPYRIGHT:

DATE:

PROJECT NO.:

DESIGNED BY:

DRAWN BY:

CHECKED BY:

SCALE:

SHEET NO.: OF

REVISIONS

E

2 3 4 5 6

D

C

B

A

DRAWING NO.:

PROJECT STATUS:

BAR IS ONE INCH ON

UNREDUCED DRAWING

0 1

ARCADIS U.S., INC.

2839 PACES FERRY RD SUITE 1000

ATLANTA, GA 30339

TEL: 770-431-8666

WWW.ARCADIS.COM

LEGAL ENTITY:

12" = 1'-0"

10-06-2026 14:59:29 Autodesk Docs://AUS-30171943-FCWS WTP Chemical Upgrades/M-3D-CT-HFSA_R22.rvt

E. VAN DEVENTER

M. BHANUMATHI

T. THOMAS

JULY 2026

30240979

M-01

WTP CHEMICAL UPGRADES

FAYETTE COUNTY, GEORGIA

MECHANICAL

MECHANICAL LEGENDS,

SYMBOLS, AND

ABBREVIATIONS

FAYETTE COUNTY,GEORGIA

FOR BID

CROSSTOWN

PHOSPHATE

FEED ROOM FLUORIDE

FEED

ROOM

LIME / ALUM

ROOM

STORAGE

ELECTRIC ROOM

SHOP

LOBBY

MENS LOCKER ROOM

MAINTENANCE

AREA

HALL

LOADING

DOCK

H A

L L

LIME

CONTAINMENT

AREA

C H

E M

IC

A

L T

R E

N C

H

M-05 M-06

DEMO EXISTING

CONCRETE PAD

RELOCATE EXISTING

ALUMINUM STAIRS

BULK

CHLORINE

FEED ROOM

CHLORINATOR

ROOM

RELOCATE

EXISTING

HVAC

DEMOLISH EXISTING EYEWASH

COORDINATE WITH OWNER AND ENGINEER

ON DEMOLITION OF EYE WASH FEED WATER

KMNO4

FEED

ROOM

DEMO ALL

EXISTING

CHLORINATOR

EQUIPMENT

DEMO ALL EXISTING BULK

CHLORINE EQUIPMENT

DEMO EXISTING HOT WATER HEATER.

EXISTING HOT WATER PIPING TO REMAIN. CAP HOT

WATER AT HOT WATER HEATER

EXISTING HOT

WATER

EXISTING EQUALIZATION TANK TO

REMAIN

EXISTING POTABLE

WATER FROM PIPE

GALLERY

EXISTING PLANT

WATER FROM PIPE

GALLERY

DEMOLISH EXISTING

EYEWASH COORDINATE WITH

OWNER AND ENGINEER ON

DEMOLITION OF EYE WASH

FEED WATER

EXISTING

PLANT WATER

EXISTING HOT WATER

EXISTING POTABLE WATER

CONTRACTOR TO VERIFY

LINE SIZE AND LOCATION

REMOVE EXISTING 90 AND REPLACE w/ TEE

FOR FLUORIDE CARRIER WATER

EXISTING PLANT WATER CONTRACTOR TO

VERIFY SIZE AND LOCATION

Know what's below.

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CONSULTANTS

SEALS

SHEET TITLE

ARCADIS U.S., INC.COPYRIGHT:

DATE:

PROJECT NO.:

DESIGNED BY:

DRAWN BY:

CHECKED BY:

SCALE:

SHEET NO.: OF

REVISIONS

E

2 3 4 5 6

D

C

B

A

DRAWING NO.:

PROJECT STATUS:

BAR IS ONE INCH ON

UNREDUCED DRAWING

0 1

ARCADIS U.S., INC.

2839 PACES FERRY RD SUITE 1000

ATLANTA, GA 30339

TEL: 770-431-8666

WWW.ARCADIS.COM

LEGAL ENTITY:

1/8" = 1'-0"

10-06-2026 14:59:32 Autodesk Docs://AUS-30171943-FCWS WTP Chemical Upgrades/M-3D-CT-HFSA_R22.rvt

E. VAN DEVENTER

M. BHANUMATHI

T. THOMAS

JULY 2026

30240979

M-02

WTP CHEMICAL UPGRADES

FAYETTE COUNTY, GEORGIA

MECHANICAL

POST - TREATMENT

CHEMICAL BUILDING

OVERALL

EXISTING/DEMOLITION

PLAN

FAYETTE COUNTY,GEORGIA

FOR BID

CROSSTOWN

SCALE: 1/8" = 1'-0"

POST - TREATMENT CHEMICAL BUILDING OVERALL EXISTING/DEMOLITION PLAN

0' 8' 16'4'

NOTES:

1. REFER TO SPECIFICATION 01 11 13 SUMMARY OF WORK AND 01 14 16

COORDINATION WITH OWNER'S OPERATIONS FOR SYSTEM

REPLACEMENT SEQUENCING AND TIE-IN SCHEDULES. COORDINATE

WITH CONSTRUCTION SCHEDULE WITH ENGINEER AND OPERATIONS

TO NOT DISRUPT EXISTING CHEMICAL FEED AND PLANT OPERATIONS

STORAGE

ELECTRIC ROOM

SHOP

LOBBY

MENS LOCKER

ROOM

MAINTENANCE

AREA

FLUORIDE

DOSING

ROOM

HALL

SODIUM HYPO

FEED ROOM

DOCK

HALL

LOADING

DOCK

H A

L L

M-07

LIME

CONTAINMENT

AREA

M-08

M-10

C H

E M

IC

A

L T

R E

N C

H

NEW PLC

M-09

SODIUM HYPO

STORAGE AREA

FLUORIDE BULK

STORAGE AREA

SODIUM HYPO

FILL STATION

FLUORIDE FILL

STATION

30" SETTLED

WATER

24" FILTER TO

WASTE

PRE FILTER HYPO

INJECTION & SPARE

(ON 30", BELOW FEED

ROOM IN PIPE GALLERY)

FLUORIDE

CONNECTION POINT

PHOSPHATE

FEED ROOM

WATER

SOFTENING

ROOM

MECHANICAL

ROOM

EXISTING POTABLE

WATER TO REMAIN

M-13

M-09

M-17

TO POST

TREATMENT

INJECTION VAULT

M-17

POST FILTER HYPO INJECTION

& SPARE (ON 24" IN EXISTING

INJECTION VAULT)

EXISTING, ABANDONED 2" PVC FLUORIDE FEED

LINE. TO BE PLACED BACK IN SERVICE (SEE

CONNECTION SHEET M-11)CONTRACTOR TO

VERIFY LOCATION OF EXISTING FEED LINE AND

FLUSH LINE PRIOR TO CONNECTING NEW

FLUORIDE SERVICE. CONTRACTOR TO SUBMIT

FLUSHING PLAN TO ENGINEER FOR APPROVAL

Know what's below.

before you dig.Call

R

CONSULTANTS

SEALS

SHEET TITLE

ARCADIS U.S., INC.COPYRIGHT:

DATE:

PROJECT NO.:

DESIGNED BY:

DRAWN BY:

CHECKED BY:

SCALE:

SHEET NO.: OF

REVISIONS

E

2 3 4 5 6

D

C

B

A

DRAWING NO.:

PROJECT STATUS:

BAR IS ONE INCH ON

UNREDUCED DRAWING

0 1

ARCADIS U.S., INC.

2839 PACES FERRY RD SUITE 1000

ATLANTA, GA 30339

TEL: 770-431-8666

WWW.ARCADIS.COM

LEGAL ENTITY:

3/32" = 1'-0"

10-06-2026 14:59:41 Autodesk Docs://AUS-30171943-FCWS WTP Chemical Upgrades/M-3D-CT-HFSA_R22.rvt

E. VAN DEVENTER

M. BHANUMATHI

T. THOMAS

JULY 2026

30240979

M-03

WTP CHEMICAL UPGRADES

FAYETTE COUNTY, GEORGIA

MECHANICAL

POST - TREATMENT

CHEMICAL BUILDING

OVERALL PLAN

FAYETTE COUNTY,GEORGIA

FOR BID

CROSSTOWN

SCALE: 3/32" = 1'-0"

POST-TREATMENT CHEMICAL BUILDING OVERALL PLAN

0' 16' 24'8'

STORAGEELECTRIC ROOM

SHOP

LOBBY

MENS LOCKER ROOM

MAINTENANCE AREA

FLUORIDE

DOSING

ROOM

HALL

SODIUM HYPO

FEED ROOM

DOCK

HALL

LOADING

DOCK

H A

L L

M-07

LIME

CONTAINMENT

AREA

M-08

M-10

C H

E M

IC

A

L T

R E

N C

H

TO POST TREATMENT

INJECTION VAULT

THROUGH EXISTING

CASING & PULL BOXES

NEW PLC

GENERAL PLUMBING NOTES:

1. EXISTING PLUMBING NOT SHOWN FOR CLARITY. CONTRACTOR TO FIELD VERIFY

AND SUBMIT A ROUTING PLAN FOR PROPOSED PLUMBING

2. ALL TEPID WATER TO BE HEAT TRACE AND INSULATED W/ TEMPERATURE

MAINTENANCE CABLE

EXISTING

NEUTRALIZATION TANK

2"-TW-CU

1 1/4"-TW-CU

2"-TW-CU

2"-TW-CU

BURIED

RELOCATE EXISTING EYEWASH

TO PHOSPHATE ROOM

EXISTING 2 1/2"

FROM BASEMENT

2"-TW-CU

INSTALLED

IN CHEMICAL

TRENCH

M-09

SODIUM HYPO

STORAGE AREA

FLUORIDE BULK

STORAGE AREA

MECHANICAL

ROOM

2"-PLW-PVC

2"-SWE-PVC

2"-PLW-PVC

NON-FREEZE

EYEWASH &

SHOWER

FROST RESISTANT

HYDRANT

WATER

HOSE RACK

M-21

M-20

M-22

NON-FREEZE

EYEWASH &

SHOWER

FROST

RESISTANT

HYDRANT

WATER

HOSE RACK

M-21

M-20

M-22

EXISTING 6" PLANT WATER

CONTRACTOR TO POTHOLE

AND VERIFY LINE SIZE,

DEPTH AND LOCATION.

COORDINATE WITH

ENGINEER OVER

DISCREPANCI…