LOCATION PLAN

SCALE: 1" = 5000'

SCALE: 1" = 2000'

400020000

3-5

INDEX OF DRAWINGSTOWN SUPERVISOR

Paul Feiner

TOWN BOARD

Joy Haber

Ellen Hendrickx Gina Jackson

Francis Sheehan

TOWN ATTORNEY

Joseph Danko

PUBLIC WORKS

COMMISSIONER

Frank Morabito

TOWN CLERK

Lisa Maria Nero

PROJECT LOCATION

G001 TITLE SHEET

G002 GENERAL NOTES

C101-C103 CONSTRUCTION DETAILS

C104 TRAFFIC CONTROL DETAILS

C105 SOIL EROSION SEDIMENT CONTROL DETAILS

TOWN OF GREENBURGH,

WESTCHESTER COUNTY, NEW YORK

FINAL PLANS OF

LEAD SERVICE LINE

IDENTIFICATION PROJECT - PHASE I

OCTOBER 2026

GREENBURGH UTILITIES

Department of Public Works Frank Morabito Commissioner of Public Works 177 Hillside Avenue Greenburgh, NY 10607 Ph: 914-989-1580 Fax: 914-993-1639

Water & Sewer Department Andy Donnelly Superintendent of Water & Sewer 181 Knollwood Rd White Plains, NY 10607 Ph: 914-989-1900 Fax: 914-989-1912

5000 10000

5000'

JOHN K. RUSCHKE

Professional Engineer - N.Y. Lic. No.071267

10/21/2026

RevStatus

Drawing Number

Scale at ARCH D

Eng check

Approved

Coordination

Dwg check

Drawn

Designed Title

Security

Client

App’dCh’k’dDescriptionDrawnDateRev

Project Number TotalB/O

© Mott MacDonald

This document is issued for the party which commissioned it and for specific purposes connected with the captioned project only. It should not be relied upon by any other party or used for any other purpose. We accept no responsibility for the consequences of this document being relied upon by any other party, or being used for any other purpose, or containing any error or omission which is due to an error or omission in data supplied to us by other parties.

www.mottmacamericas.com

120 White Plains Road, Suite 140 Tarrytown, New York 10591 United States of America Certificate No. 0013600

T 914.292.1810 F 914.292.1811

TOWN OF GREENBURGH

WESTCHESTER COUNTY, NEW YORK

505101168-00 7

LEAD SERVICE LINE

IDENTIFICATION PROJECT - PHASE I

STDPRE

Date 10/21/2026

RS

PL

RS

RS

JKR

AS NTD

JOHN K. RUSCHKE

NY PROFESSIONAL ENGINEER LIC. NO. 071267

07/26

07/26

07/26

07/26

07/26

G0022

GENERAL NOTES

GENERAL NOTES:

1. THE CONTRACTOR SHALL BE RESPONSIBLE TO PROTECT IN AN APPROVED

MANNER ALL EXISTING THRUST BLOCKS WHICH ARE RESTRAINING EXISTING

UTILITIES. EXISTING THRUST BLOCKS SHALL NOT BE UNDERMINED.

2. THE CONTRACTOR SHALL ADEQUATELY PROTECT ALL EXISTING STRUCTURES

AND UTILITIES. ANY DAMAGE TO EXISTING STRUCTURES OR UTILITIES SHALL BE

THE SOLE RESPONSIBILITY OF THE CONTRACTOR AND ALL COSTS FOR REPAIRS

SHALL BE BORNE BY THE CONTRACTOR. THE CONTRACTOR SHALL NOTIFY ALL

UTILITY COMPANIES IN ACCORDANCE WITH ARTICLE 36 OF THE NEW YORK

GENERAL BUSINESS LAW GBL 760-779, PROTECTION OF UNDERGROUND

FACILITTIES AND PROVIDE THE ENGINEER WITH THE NOTIFICATION

CONFIRMATION NUMBER PRIOR TO ANY EXCAVATION.

3. THE CONTRACTOR SHALL NOTIFY ALL UTILITY COMPANIES A MINIMUM OF 72

HOURS PRIOR TO EXCAVATION. THE CONTRACTOR SHALL BE RESPONSIBLE TO

OBTAIN ANY AND ALL NECESSARY PERMITS FROM THE AFFECTED UTILITY

COMPANIES AND FOR SCHEDULING OF INSPECTIONS BY UTILITY COMPANY

PERSONNEL, IF REQUIRED, DURING CONSTRUCTION.

4. THE CONTRACTOR SHALL BE RESPONSIBLE TO OBTAIN ROAD OPENING PERMITS

FROM THE MUNICIPALITY AND/OR COUNTY AND COMPLY WITH THE

REQUIREMENTS OF THE MUNICIPALITY AND/OR COUNTY. THE CONTRACTOR

SHALL BE RESPONSIBLE FOR SECURING ALL TOWN CONSTRUCTION AND

DEMOLITION PERMITS, IF REQUIRED, AND FOR SCHEDULING OF INSPECTIONS

WITH THE TOWN CONSTRUCTION OFFICE DURING CONSTRUCTION.

5. THE CONTRACTOR SHALL ABIDE BY ALL LOCAL, STATE AND FEDERAL LAWS,

ORDINANCES, ETC. IN THE EXECUTION OF THIS WORK.

6. EXCAVATIONS OR TRENCHING WITHIN CLOSE PROXIMITY TO UNDERGROUND

FACILITIES OR UTILITY POLES WILL REQUIRE PROTECTION IN AN APPROVED

MANNER TO PREVENT DAMAGE OR INTERRUPTION OF SERVICE TO OVERHEAD

OR UNDERGROUND FACILITIES. THE COST TO PROVIDE THIS PROTECTION WILL

BE BORNE BY THE CONTRACTOR.

7. PRIOR TO THE START OF ANY CONSTRUCTION, THE CONTRACTOR SHALL

SUBMIT A WORK SCHEDULE, AND CERTIFICATES OF INSURANCE (FOR GENERAL

AND SUBCONTRACTORS) TO THE OWNER AND ENGINEER FOR APPROVAL.

8. ALL EXCESS RECYCLABLE DEMOLITION MATERIAL SHALL BE REMOVED AND

DISPOSED OF AT AN APPROVED RECYCLING FACILITY AT NO ADDITIONAL COST

TO THE OWNER.

9. ALL RUN-OFF SHALL BE SCREENED BY APPROPRIATE SILT FENCING, HAY BALES,

ETC., IN ACCORDANCE WITH SOIL EROSION PLANS TO PREVENT DISRUPTION OF

MUNICIPAL FACILITIES AND STREETS AT NO ADDITIONAL COST TO THE OWNER.

10. THE CONTRACTOR IS ADVISED THAT ALL MUNICIPAL PUBLIC NUISANCE LAWS

AND NOISE ORDINANCES SHALL BE OBSERVED DURING THE COURSE OF

CONSTRUCTION.

11. THE CONTRACTOR SHALL FURNISH, INSTALL AND MAINTAIN APPROPRIATE

SIGNAGE FOR TRAFFIC CONTROL AND PEDESTRIAN SAFETY DURING

CONSTRUCTION.

12. CONTRACTOR ACKNOWLEDGES THAT HE HAS UNDERTAKEN WHATEVER PRE-BID

INVESTIGATIONS HE DEEMS NECESSARY TO ASCERTAIN THE COMPOSITION,

SIZE, SHAPE, LOCATION, AND DEPTH OF MATERIALS THAT WILL BE DISTURBED

THAT PRESENTLY EXIST ABOVE OR BELOW GRADE, WITHIN THE LIMIT OF

CONSTRUCTION.

13. CONTRACTOR SHALL BE RESPONSIBLE FOR ALL SOIL EROSION AND SEDIMENT

CONTROL MEASURES DURING THE CONSTRUCTION PERIOD.

14. TIME IS OF THE ESSENCE FOR FINAL COMPLETION OF ALL WORK WITHIN THE

TIME LIMIT ESTABLISHED IN THE CONTRACT DOCUMENTS.

15. ALL AREAS ADJACENT TO NEWLY INSTALLED CONCRETE CURBING, SIDEWALK,

ETC. SHALL BE BACKFILLED TO FINISHED GRADE PRIOR TO THE END OF THE DAY

TO ELIMINATE ANY POTENTIAL HAZARDS. ALL AREAS OF DISTURBANCE SHALL

BE GRADED SO AS TO ELIMINATE ANY MOUNDS AND/OR DEPRESSIONS PRIOR

TO THE END OF EACH DAY TO ELIMINATE ANY POTENTIAL HAZARDS.

16. ALL SHOP DRAWINGS, MATERIALS AND EQUIPMENT TO BE INSTALLED AND ALL

OTHER REQUIRED SUBMITTALS SHALL BE SUBMITTED TO THE ENGINEER FOR

APPROVAL PRIOR TO INSTALLATION.

17. THE CONTRACTOR OR HIS REPRESENTATIVE IS TO DESIGNATE AN INDIVIDUAL

FOR CONSTRUCTION SITE SAFETY DURING THE COURSE OF SITE

IMPROVEMENTS PURSUANT TO C.F.R. 1926.32(F) (OSHA COMPETENT PERSON).

18. THE CONTRACTOR SHALL MAINTAIN ALL UTILITY SERVICES, FLOW AND

PRESSURES UNLESS WRITTEN APPROVAL BY THE RESPONSIBLE UTILITY

PERMITS HIM TO DO OTHERWISE.

THE UTILITY FACILITIES SHALL BE SCHEDULED IN CONJUNCTION WITH THE

UTILITY SUPERINTENDENT AND THE CONTRACTOR SHALL COOPERATE AT ALL

TIMES TO MAINTAIN SATISFACTORY OPERATION OF THE UTILITIES.

20. THE CONTRACTOR SHALL BROOM SWEEP STREETS, USE APPROVED METHOD

TO CONTROL DUST AND HOSE DOWN THE PAVEMENT TO KEEP SURFACE CLEAN.

21. DETOURING OF TRAFFIC, IN ACCORDANCE WITH THE TRAFFIC CONTROL PLAN,

SHALL BE COORDINATED WITH LOCAL OFFICIALS (FIRE, POLICE, FIRST AID,

BOARD OF EDUCATION BUS COORDINATOR, ETC.) REFER TO SPECIFICATIONS

AND TRAFFIC CONTROL PLAN FOR SPECIFIC REQUIREMENTS.

22. ALL TRENCHES SHALL BE BACKFILLED WITHOUT DELAY. OPEN TRENCHES SHALL

BE KEPT TO A MINIMUM. OPEN TRENCHES SHALL BE STEEL PLATED WHEN

WORK IS NOT IN PROGRESS. THE CONTRACTOR SHALL BE RESPONSIBLE FOR

MAINTAINING ALL UTILITY TRENCHES FOR SAFETY AND RIDEABILITY

THROUGHOUT THE COURSE OF THE PROJECT.

23. UNLESS OTHERWISE PERMITTED, NO WORK SHALL BE DONE BETWEEN THE

HOURS OF 5:00 PM AND 7:00 AM PREVAILING TIME; NO EQUIPMENT SHALL BE

STARTED PRIOR TO 7:00 AM, PREVAILING TIME. IF IT SHALL BECOME

ABSOLUTELY NECESSARY TO PERFORM WORK AT NIGHT, THE ENGINEER SHALL

BE INFORMED IN ADVANCE. GOOD LIGHTING AND ALL OTHER NECESSARY

FACILITIES FOR PROPER CARRYING OUT AND INSPECTING THE WORK SHALL BE

PROVIDED.

24. WHERE DISTURBANCE TO ASPHALT IS NECESSARY, PAVING LIMITS SHALL BE

SAW-CUT. VERTICAL FACES OF SAW-CUT SHALL BE MAINTAINED IN GOOD

CONDITION DURING THE PERIOD OF TIME PRIOR TO APPLICATION OF SURFACE

COURSE, IN ORDER TO PROVIDE A CLEAN, SMOOTH JOINT WHEN SURFACE

COURSE IS APPLIED. ALL NEW TO EXISTING PAVEMENT CONNECTIONS SHALL

INCLUDE THE LIBERAL APPLICATION OF AN APPROVED BINDING AGENT AT THE

JOINT AREA.

25. SHOULD EXISTING YARD DRAINS WITHIN THE CURB REPLACEMENT LIMITS

DISCHARGE GROUNDWATER FROM PROPERTY OWNERS' CRAWLSPACES AND

GARAGES TO THE GUTTER LINE VIA A PUMPED OR GRAVITY DISCHARGE EITHER

THROUGH THE EXISTING CURB/GUTTER OR IN THE CURB LAWN AREA, THE

CONTRACTOR, UNDER THE ITEM BID FOR CONCRETE VERTICAL CURB, SHALL DO

ALL EXCAVATION AND INSTALLATION WORK AND PROVIDE ALL MATERIALS

(ADDITIONAL PIPING AND COUPLINGS) NECESSARY TO REINSTALL ALL YARD

DRAINS THROUGH THE NEW CURB FACE. YARD DRAIN INVERTS SHALL BE

DETERMINED IN THE FIELD BY THE ENGINEER OR HIS REPRESENTATIVE.

26. THE CONTRACTOR SHALL BE RESPONSIBLE FOR RESTORING THE AREAS OF

DISTURBANCE TO THEIR ORIGINAL CONDITIONS.

27. NYSDOT STANDARD SPECIFICATIONS AND CONSTRUCTION DETAILS TO GOVERN

OVER ALL MATERIALS, EQUIPMENT AND PROCEDURES.

28. IT IS IMPERATIVE THAT CONTRACTORS VISIT SITE PRIOR TO SUBMITTING BIDS

TO DETERMINE THE EXTENT OF SITE RESTORATION.

29. THE OVERALL TEST PIT PROCESS IS AS FOLLOWS (ALSO SEE TECHNICAL

SPECIFICATION :

29.1. LOCATE THE WATER SERVICE FOR THE DOMESTIC SERVICE PIPE.

29.2. EXCAVATE THE TEST PIT - USING EITHER OPEN CUT OR VACUUM METHODS -

TO EXPOSE THE WATER SERVICE PIPE.

29.3. IN THE PRESENCE OF THE ENGINEER, PERFORM THE FOLLOWING:

29.3.1. CLEAN THE PIPE WITH PRESSURE WASHER OR OTHER MEANS THAT

ALLOW FOR A CLEAR DETERMINATION OF THE SERVICE PIPE MATERIAL.

29.3.2. IDENTIFY THE SERVICE PIPE MATERIAL AND THE OTHER INFORMATION

REQUIRED TO BE INCLUDED ON THE DRY-ERASE WHITEBOARD

DESCRIBED IN THE CONSTRUCTION DRAWINGS. THE FOLLOWING

PROCEDURES SHOULD BE FOLLOWED:

29.3.2.1. TAKE A FOCUSED PHOTO OF THE SERVICE PIPE WITH AMPLE LIGHT

(USE A FLASHLIGHT IF NECESSARY).

29.3.2.2. PERFORM A MAGNET TEST ON THE PIPE MATERIAL TO DISTINGUISH

BETWEEN FERROUS AND NON-FERROUS MATERIALS.

29.3.2.3. RECORD THE SERVICE LINE DEPTH.

29.3.2.4. RECORD THE SERVICE LINE MATERIAL.

29.3.3. DOCUMENT THE TEST PIT AND SERVICE PIPE IDENTIFICATION LOCATION

(MEASURE OFFSET FROM REFERENCE POINT SUCH AS METER, CURB

STOP, EDGE OF PAVEMENT, ETC.)

29.3.4. PHOTO-DOCUMENT THE FOLLOWING:

29.3.4.1. HOUSE NUMBER

29.3.4.2. POTHOLE LOCATION (WITH ENOUGH CONTEXT TO COMPARE IT TO

GOOGLE STREET VIEW ETC. TO CONFIRM THE POTHOLE LOCATION)

19. ALL WORK WHICH MAY HAVE AN INFLUENCE, OR EFFECT THE OPERATIONS OF

GENERAL NOTES:

1. CONTRACTOR SHALL COORDINATE BACKFILL, TRENCHING, EXCAVATION, AND PROVISION OF BASE COURSE PAVEMENT WITH THE LOCAL ROAD

DEPARTMENTS.

2. CONTRACTOR SHALL COMPACT BACKFILL IN 12-INCH LIFTS, OR AS REQUIRED BASED ON EQUIPMENT USED, TO OBTAIN 95% PROCTOR DENSITY.

NOTES:

1. CONTRACTOR SHALL TAKE CARE AND USE HYDROVAC EXCAVATION AND HAND DIGGING TO AVOID CAUSING DAMAGE TO EXISTING WATER SERVICE WHEN EXCAVATING AT THE CURB BOX

LOCATION.

2. PERFORM STRAY CURRENT TESTING PRIOR TO WORKING ON EXISTING SERVICES, REFER TO SPECIFICATION SECTION 15200 FOR DETAILS.

3. IF CONSTRUCTING A TEST PIT, CONTRACTOR SHALL CLEAN AND EXPOSE 18-INCHES MINIMUM OF EXISTING WATER SERVICE ON BOTH SIDES OF CURB BOX PRIOR TO DOCUMENTING EXISTING MATERIAL TYPES. IF CURB BOX OR CURB VALVE DOES NOT EXIST, CONTRACTOR SHALL EXPOSE 48-INCHES MINIMUM OF EXISTING WATER SERVICE PRIOR TO DOCUMENTING EXISTING MATERIAL

TYPES, UNLESS OTHERWISE APPROVED BY THE TOWN/INSPECTOR.

4. CONTRACTOR SHALL COMPLETE WHITE BOARD INFORMATION AS NOTED IN THE DETAIL AND SHALL OBTAIN PHOTOGRAPHIC DOCUMENTATION IN THE PRESENCE OF THE ENGINEER/INSPECTOR.

BACKFILLING SHALL NOT BE PERMITTED UNTIL WHITE BOARD INFORMATION HAS BEEN PROPERLY OBTAINED AND DOCUMENTED BY CONTRACTOR & ENGINEER/INSPECTOR.

NTS

DIG AND DETERMINE - EXISTING MATERIAL IDENTIFICATION REQUIREMENTS 1

DATE OF EXCAVATION

STREET ADDRESS

TEST PIT DIMENSIONS

(LENGTH X WIDTH X DEPTH)

CUSTOMER SIDE

OF CURB VALVE

TOWN WATER MAIN SIDE

OF CURB VALVE

WATER SERVICE SIZE

(INCHES) AND MATERIAL

WATER SERVICE SIZE

(INCHES) AND MATERIAL

DRY ERASE TYPE

WHITE BOARD

WORK ORDER NO./LOCATION ID NUMBER/ASSET ID

CURB BOX NOTES:

1. THE EXISTING WATER METER IS TO REMAIN; REPLACEMENTS NOT IN CONTRACT SCOPE.

2. FOR LOCATIONS WITH NON-LEAD IDENTIFIED ON BOTH SIDES OF THE TEST PIT, A NEW CURB BOX ASSEMBLY SHALL BE INSTALLED ONLY IF DIRECTED BY THE

OWNER OR ENGINEER (SEE NOTES 3 & 4 BELOW)

3. FOR ALL SERVICE LINE LOCATIONS WITHOUT AN EXISTING CURB BOX, THE TOWN OF GREENBURGH WILL PROVIDE NEW CURB BOXES TO THE CONTRACTOR. THIS

CONDITION MUST BE BROUGHT TO THE ATTENTION OF THE INSPECTOR IMMEDIATELY.

4. IF A DAMAGED OR INOPERABLE CURB BOX IS FOUND AT A TEST PIT, THE TOWN OF GREENBURGH WILL PROVIDE NEW CURB BOXES TO THE CONTRACTOR.DEFECTS

IN THE EXSITING CURB BOX MUST BE BROUGHT TO THE ATTENTION OF THE INSPECTOR IMMEDIATELY.

RevStatus

Drawing Number

Scale at ARCH D

Eng check

Approved

Coordination

Dwg check

Drawn

Designed Title

Security

Client

App’dCh’k’dDescriptionDrawnDateRev

Project Number TotalB/O

© Mott MacDonald

This document is issued for the party which commissioned it and for specific purposes connected with the captioned project only. It should not be relied upon by any other party or used for any other purpose. We accept no responsibility for the consequences of this document being relied upon by any other party, or being used for any other purpose, or containing any error or omission which is due to an error or omission in data supplied to us by other parties.

www.mottmacamericas.com

120 White Plains Road, Suite 140 Tarrytown, New York 10591 United States of America Certificate No. 0013600

T 914.292.1810 F 914.292.1811

TOWN OF GREENBURGH

WESTCHESTER COUNTY, NEW YORK

505101168-00 7

LEAD SERVICE LINE

IDENTIFICATION PROJECT - PHASE I

STDPRE

Date 10/21/2026

RS

PL

RS

RS

JKR

AS NTD

JOHN K. RUSCHKE

NY PROFESSIONAL ENGINEER LIC. NO. 071267

07/26

07/26

07/26

07/26

07/26

C1013 CONSTRUCTION DETAILS

RevStatus

Drawing Number

Scale at ARCH D

Eng check

Approved

Coordination

Dwg check

Drawn

Designed Title

Security

Client

App’dCh’k’dDescriptionDrawnDateRev

Project Number TotalB/O

© Mott MacDonald

This document is issued for the party which commissioned it and for specific purposes connected with the captioned project only. It should not be relied upon by any other party or used for any other purpose. We accept no responsibility for the consequences of this document being relied upon by any other party, or being used for any other purpose, or containing any error or omission which is due to an error or omission in data supplied to us by other parties.

www.mottmacamericas.com

120 White Plains Road, Suite 140 Tarrytown, New York 10591 United States of America Certificate No. 0013600

T 914.292.1810 F 914.292.1811

TOWN OF GREENBURGH

WESTCHESTER COUNTY, NEW YORK

505101168-00

LEAD SERVICE LINE

IDENTIFICATION PROJECT - PHASE I

STDPRE

Date

RS

PL

RS

RS

JKR

AS NTD

JOHN K. RUSCHKE

NY PROFESSIONAL ENGINEER LIC. NO. 071267

07/26

07/26

07/26

07/26

07/26

SERVICE LINE LEAKS:

1. ANY SERVICE LINES THAT ARE IDENTIFIFIED TO BE LEAKING AT THE TIME OF TEST PIT MUST BE BROUGHT TO THE ATTENTION OF THE INSPECTOR IMMEDIATELY. THE TOWN OF GREENBURGH WILL REPAIR ANY LEAKS/DAMAGE ON THE MAIN TO CURB BOX SIDE OF THE WATER SERVICE LINE. THE TOWN OF GREENBURGH WILL NOTIFY THE CUSTOMER OF A LEAK/DAMAGE ON THE CURB BOX TO BUILDING SIDE OF THE WATER LINE IN WHICH THE CUSTOMER WILL BE RESPONSIBLE TO FIX AS PRESCRIBED BY

TOWN ORDINANCE.

Scale at ARCH D

Eng check

Approved

Coordination

Dwg check

Drawn

Designed Title

Security

Client

App’dCh’k’dDescriptionDrawnDateRev

Project Number TotalB/O

© Mott MacDonald

This document is issued for the party which commissioned it and for specific purposes connected with the captioned project only. It should not be relied upon by any other party or used for any other purpose. We accept no responsibility for the consequences of this document being relied upon by any other party, or being used for any other purpose, or containing any error or omission which is due to an error or omission in data supplied to us by other parties.

www.mottmacamericas.com

120 White Plains Road, Suite 140 Tarrytown, New York 10591 United States of America Certificate No. 0013600

T 914.292.1810 F 914.292.1811

TOWN OF GREENBURGH

WESTCHESTER COUNTY, NEW YORK

505101168-00 7

LEAD SERVICE LINE

IDENTIFICATION PROJECT - PHASE I

STDPRE

Date 10/21/2026

RS

PL

RS

RS

JKR

AS NTD

JOHN K. RUSCHKE

NY PROFESSIONAL ENGINEER LIC. NO. 071267

07/26

07/26

07/26

07/26

07/26

C1024 CONSTRUCTION DETAILS

AS SPECIFIED 5 FT.

6" 6"

6"

4,000 PSI CONCRETE SIDEWALK

SUBBASE COURSE MATERIAL

EXCAVATION PAYMENT LIMITS

5"

SLOPE 1/2" PER

FOOT OR 2" MIN

ROUND EXPOSED

EDGES TO R=1/2"

1/4" PER FT

6"x6" WELDED WIRE MESH

2" TOP COURSE- N.Y.S.D.O.T.

ITEM, 403.178202, TYPE 6 F2

4" SUBBASE COURSE- N.Y.S.D.O.T.

ITEM, 304.12, TYPE 2

UNDISTURBED OR

COMPACTED SUBGRADE

NOTE:

CONTRACTOR TO CONFIRM RESTORATION

DETAILS WITH THE ENGINEER FOR ANY

ITEMS NOT FOUND IN THESE PLANS PRIOR

TO WORK.

COMPACTED

SUBGRADE

SUITABLE EDGE RESTRAINT

JOINT SWEPT WITH LEAN

POLYMERIC SAND/CEMENT MIXTURE

AND COMPACTED

MATCH EXISTING PATTERN

2" SETTING BED, LOOSELY

SCREENED CONCRETE SAND

6" MIN. DGA, COMPACTED

TO 95% DENSITY

1. THE COLOR AND PATTERN OF INSTALLATION SHALL MATCH EXISTING.

2. SUBGRADE TO BE COMPACTED TO A 95 PERCENT DENSITY, WITH PARTICULAR ATTENTION BEING PAID TO

TRENCHES AND FILLED FOUNDATION AREAS.

3. BASE REQUIREMENTS SHALL BE A 4" CONCRETE SLAB, WHICH SHALL CONFORM TO THE SPECIFICATIONS FOR THE CONCRETE SIDEWALK. INSERTED SHALL BE NO. 6X6 WELDED WIRE MESH GRID. THE SETTING LAYER SHALL

BE 1 INCH OF MORTAR, WHICH SHALL BE SCREENED.

4. CONTRACTOR TO BE AWARE OF CUSTOM RED BRICK SIDEWALK WITHIN THE PROJECT LIMITS. THIS IS TO BE

REMOVED AND RESET OR REPLACED IN-KIND. REPRESENTATIVE PHOTOS ARE PROVIDED BELOW.

MATCH EXISTING

SLOPE

FIRM

SUBGRADE

6" THICK CONCRETE

SIDEWALK (SEE DETAIL)

FULL DEPTH SAW CUT MEET

EXISTING DRIVEWAYDRIVEWAY REPAIR AS

ORDERED BY ENGINEER

TO CONSIST OF 2" FABC

AND 6" DGA.

SIDEWALK APRON WIDTH (SEE PLAN)

PROVIDE 1/2" PREFORMED

BITUMINOUS JOINT FILLER,

RECESSED 1/4" FROM TOP

SURFACE.

DEPRESSED

CONCRETE CURB

(SEE DETAIL)

4"

12"

NOTE: 1.DRIVEWAY APRON RAMP NOT TO EXCEED 8.33%.

2.SIDEWALK CROSS SLOPE NOT TO EXCEED 2%

2" 11 2"

FINISHED

PAVEMENT

SURFACE

1 12" 1 14" R

CURB DEPTH

(SEE CURB DETAIL)

CURB

DEPTH

MINUS 2"

9"

SECTION 'A-A'

18" TO BE MARKED BY ENGINEER 18"

CURB

A

A

CURB DEPTH

(SEE CURB DETAIL)

EXPANSION

JOINT

4"

FINISHED

PAVEMENT

SURFACE

EXPANSION

JOINTCURB DEPTH

(SEE CURB DETAIL)

NTS

DEPRESSED CURB AT DRIVEWAY

NTS

DRIVEWAY PAVEMENT RESTORATION DETAIL

NTS

CONC. SIDEWALK DETAIL

NTS

SECTION A-A

NTS

SECTION B-B

NTS

CONCRETE PAVER SIDEWALK

NTS

DRIVEWAY APRON - CONCRETE CURB

6" LAYER OF TOPSOIL

OR SIDEWALK.

ALL EXCAVATED

MATERIAL TO BE

COMPACTED IN 12" LIFTS.

REMOVE ROCKS

GREATER THAN 2" IN DIA.

EXISTING SUBGRADE

O.D.

12" MIN.

- SAND

PAVED

AREAS

UNPAVED

AREAS

24" MIN.

PIPE O.D.

4' MIN.

COVER

18" 18"

PAVEMENT - REFER TO

APPLICABLE PAVEMENT

RESTORATION DETAIL

WATER SERVICE

NOTES:

1. UNLESS OTHERWISE DIRECTED BY OWNER OR ENGINEER ALL ROADS SHALL BE

BACKFILLED WITH DENSE GRADED AGGREGATE

12" MIN.

- SAND

NTS

EXCAVATION RESTORATION DETAIL

" M

IN

2' PIPE

O.D.

2'

TRENCH WIDTH (Bd)

TOP OF PIPE

ADDITIONAL DEPTH AS

ORDERED BY ENGINEER

PIPE O.D.

PAY LIMITS FOR ADDITIONAL

STONE BELOW PIPE AS

DIRECTED

3/4 CLEAN STONE BEDDING TO

SPRINGLINE

NOTE: FOR WATER MAIN BEDDING ONLY, NOT

APPLICABLE TO WATER SERVICES.

NTS

WATERMAIN PIPE BEDDING DETAIL

ROADWAY

TRENCH WIDTH

PRIOR TO EXCAVATION.

SAWCUT PAVEMENT

ROADWAY

5"5" TRENCH WIDTH

7" HOT MIX ASPHALT BASE

COURSE 12.5 M64 IN MAX. 3" LIFTS

TEMPORARY :

PERMANENT :

NTS

PAVEMENT REPLACEMENT - LOCAL ROADS

SEED AND HAY IF IN

GRASSED AREA

ALL BACKFILL SHALL BE

COMPACTED IN 12" LIFTS TO

AT LEAST 95% OF MAXIMUM

DENSITY. SEE NOTES FOR

BACKFILL MATERIAL

REFER TO EXCAVATION

RESTORATION DETAIL FOR

BACKFILL MATERIAL

APPLY TACK COAT TO PAVEMENT PRIOR

TO PLACEMENT OF WEARING SURFACE

REMOVE 2" OF HOT MIX ASPHALT BASE

COURSE AND REPLACE WITH 2" HOT MIX

ASPHALT SURFACE COURSE 9.5M6.4

COMPACT REMAINING

3.5" HOT MIX ASPHALT

BASE COURSE

1.5" HMA BINDER COURSE

MILL OR SAWCUT ADDITIONAL

WIDTH ON EACH SIDE OF TRENCH

AutoCAD SHX Text B

AutoCAD SHX Text B

AutoCAD SHX Text Premoulded Expansion Joint every 15'

AutoCAD SHX Text A

AutoCAD SHX Text A

AutoCAD SHX Text 5'

AutoCAD SHX Text Transverse Mark 5' c to c

AutoCAD SHX Text 15'-0"

AutoCAD SHX Text 5"

AutoCAD SHX Text 6" Layer Crushed Stone

AutoCAD SHX Text 6"x6" Welded Wire Mesh.

Scale at ARCH D

Eng check

Approved

Coordination

Dwg check

Drawn

Designed Title

Security

Client

App’dCh’k’dDescriptionDrawnDateRev

Project Number TotalB/O

© Mott MacDonald

This document is issued for the party which commissioned it and for specific purposes connected with the captioned project only. It should not be relied upon by any other party or used for any other purpose. We accept no responsibility for the consequences of this document being relied upon by any other party, or being used for any other purpose, or containing any error or omission which is due to an error or omission in data supplied to us by other parties.

www.mottmacamericas.com

120 White Plains Road, Suite 140 Tarrytown, New York 10591 United States of America Certificate No. 0013600

T 914.292.1810 F 914.292.1811

TOWN OF GREENBURGH

WESTCHESTER COUNTY, NEW YORK

505101168-00 7

LEAD SERVICE LINE

IDENTIFICATION PROJECT - PHASE I

STDPRE

Date 10/21/2026

RS

PL

RS

RS

JKR

AS NTD

JOHN K. RUSCHKE

NY PROFESSIONAL ENGINEER LIC. NO. 071267

07/26

07/26

07/26

07/26

07/26

C1035 CONSTRUCTION DETAILS

NOTES:

1. ANY EXCAVATION BELOW DESIRED GRADE DUE TO OVER EXCAVATION OR UNSUITABLE

SOIL CONDITIONS SHALL BE BACKFILLED WITH No. 57 COARSE AGGREGATE. ALL

SUBGRADES SHALL BE APPROVED BY THE PROJECT ENGINEER PRIOR TO PLACING

CONCRETE.

2. EXPANSION JOINTS 12" WIDE SHALL BE INSTALLED IN THE CURB A MAXIMUM OF

20'-0" APART AND SHALL BE FILLED WITH PREFORMED BITUMINOUS-IMPREGNATED

FIBER JOINT FILLER, FLUSH WITH FRONT FACE AND TOP OF CURB.

3. SAW CUTTING EXISTING CONCRETE ROAD (UNDER BITUMINOUS SURFACE COURSE) TO BE

INCLUDED IN CURB ITEM AT NO ADDITIONAL COST.

4. INSTALL GRADUAL TRANSITIONS FROM 9" WIDE CURB TO EXISTING 6" WIDE CURB, AT PROJECT LIMITS.

5. CONCRETE CURB TO BE FLUSH AT CURB RAMP LOCATIONS.

6"

8"

1/2" PREFORMED EXPANSION JOINT FILLER,

BITUMINOUS TYPE, TO BE INSTALLED BETWEEN CURB

AND BASE COURSE. DEPTH OF JOINT FILLER STRIP

EQUAL TO THICKNESS OF THE PAVEMENT LESS 1/2"

JOINT SEALER M

IN

SAWCUT EXISTING ROAD (INCLUDING

CONCRETE ROAD SUBBASE)

3.5" HMA 19M64 STABILIZED BASE

1.5" HMA XXX BINDER COURSE

EXISTING CONCRETE SUBBASE

6" MIN DGA SUBBASE

24" WIDE PAVEMENT

RESTORATION

1 1/4"R

FINISHED GRADE

C U

R B

D

EP

TH

8"

CLASS 'B'

CONCRETE

FIRM SUBGRADE

MATERIAL (SEE NOTE 1)

NTS

CONCRETE VERTICAL CURB

NTS

BELGIUM BLOCK CURB DETAIL

4"

6"

GRANITE CURBING

(16" DEEP X 12" LONG X 4" WIDE)

SEE DETAILS

6"

12"

4"

3500 PSI CONCRETE

SUBGRADE

APPROVED COMPACTED

FOUNDATION

2"

4"

1" BATTER

FOR SLOPE, FINISHEDGRADE SEE PLANS

NTS

STONE CURB

1/2" R1"

NOTES:

1. JOINTS NO WIDER THAN 3/4" SHALL NOT BE MORTARED.

2. ALL OTHERS JOINTS SHALL BE MORTARED. JOINTS SHALL BE FULLY FILLED

WITH 1:2 CEMENT MORTAR, NEATLY POINTED AND CLEANED OF EXCESS

MORTAR.

AutoCAD SHX Text 9"

Scale at ARCH D

Eng check

Approved

Coordination

Dwg check

Drawn

Designed Title

Security

Client

App’dCh’k’dDescriptionDrawnDateRev

Project Number TotalB/O

© Mott MacDonald

This document is issued for the party which commissioned it and for specific purposes connected with the captioned project only. It should not be relied upon by any other party or used for any other purpose. We accept no responsibility for the consequences of this document being relied upon by any other party, or being used for any other purpose, or containing any error or omission which is due to an error or omission in data supplied to us by other parties.

www.mottmacamericas.com

120 White Plains Road, Suite 140 Tarrytown, New York 10591 United States of America Certificate No. 0013600

T 914.292.1810 F 914.292.1811

TOWN OF GREENBURGH

WESTCHESTER COUNTY, NEW YORK

505101168-00 7

LEAD SERVICE LINE

IDENTIFICATION PROJECT - PHASE I

STDPRE

Date 10/21/2026

RS

PL

RS

RS

JKR

AS NTD

JOHN K. RUSCHKE

NY PROFESSIONAL ENGINEER LIC. NO. 071267

07/26

07/26

07/26

07/26

07/26

C1046 TRAFFIC CONTROL DETAILS

6" MIN. REFLECTORIZED STRIPES WHITE

6" MIN. WHITE REFLECTORIZED STRIPES

ORANGE NON-REFLECTORIZED SPACE

2" MAX. ORANGE NON-REFLECTORIZED SPACE (TYP)

18" MIN. DIA.

LARGER THAN TOP

BASE DIA. MAY BE

CD-159-1.1

FLOURESCENT ORANGE

" A

PP

R

O X.

NTS

DRUM DETAIL

WHEN BALLAST IS REQUIRED BY THE R.E., SAND SHALL BE USED.

THE MAXIMUM WEIGHT OF THE BALLAST SHALL BE 50 LBS AND BE

LOCATED APPROX. AT GROUND LEVEL.

ALTERNATE TYPES OF BALLAST SHALL BE APPROVED BY THE R.E.

DRUMS SHALL BE MADE OF ORANGE PLASTIC WITH A MINIMUM OF FOUR ALTERNATE FLUORESCENT ORANGE AND WHITE RETROREFLECTORIZED STRIPES. IF THERE ARE NON REFLECTORIZED SPACES BETWEEN THE STRIPES THEY SHALL BE NO MORE THAN 2" WIDE. RETROREFLECTIVE SHEETING FOR ALL STRIPES SHALL CONFORM WITH

ASTM D4956 TYPE VII OR VIII WITH S2 REQUIREMENTS.

THE TOP OF THE DRUM SHALL NOT BE OPEN. DRUMS SHALL BE CONSTRUCTED TO INHIBIT ROLLING IF KNOCKED

OVER.

THE REFLECTORIZED AREA OF DRUMS SHALL BE ROUND EXCEPT THAT OTHER SHAPES, WHICH PROVIDE THE SAME VISIBILITY OF AN 18" DIA. ROUND DRUM REGARDLESS OF ORIENTATION, MAY BE USED.

POLICE TRAFFIC DIRECTORS:

1. POLICE TRAFFIC DIRECTORS SHALL BE UTILIZED IF AND WHERE DIRECTED BY TOWN OF GREENBURGH POLICE DEPARTMENT. ALL COSTS FOR

POLICE TRAFFIC DIRECTORS SHALL BE REIMBURSED UNDER THE CONTRACT ITEM FOR SAME. THE CONTRACTOR SHALL BE REQUIRED TO COORDINATE THE SCHEDULING OF POLICE OFFICERS IN ACCORDANCE WITH THE PROCEDURES TO BE ESTABLISHED AT THE PRE-CONSTRUCTION MEETING. NO SEPARATE PAYMENT WILL BE MADE FOR SCHEDULING. ALL COSTS SHALL BE CONSIDERED INCLUDED IN THE VARIOUS BID ITEMS

WITHIN THE PROPOSAL.

2. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL POLICE TRAFFIC DIRECTOR COSTS BEYOND THE TIME OF COMPLETION DATE AS MAY BE EXTENDED. THE CONTRACTOR SHALL ALSO BE RESPONSIBLE FOR ALL POLICE COSTS WHERE THE CONTRACTOR HAS SCHEDULED THE OFFICERS AND THEN FAILS TO CANCEL, DUE TO INCLEMENT WEATHER OR OTHER REASONS, AT LEAST 2 HOURS BEFORE THE SCHEDULED TIME.

3. THE CONTRACTOR SHALL ALSO BE RESPONSIBLE FOR ALL POLICE TRAFFIC DIRECTOR COSTS IF THE TOWN POLICE CHIEF HAS DETERMINED THAT THE CONTRACTORS FLAGGING OPERATIONS AND/OR PROCEDURES DO NOT MEET THE MUTCD PROCEDURES.

GENERAL TRAFFIC CONTROL NOTES:

1. THE CONTRACTOR SHALL NOTICE ALL RESIDENTS BY NOTICE OF CONSTRUCTION FLYERS 1 WEEK PRIOR TO START OF ANY ROAD CONSTRUCTION. FLYERS

MAY BE DELIVERED DIRECTLY TO THE DOOR OR TAPED ON MAILBOXES.

2. ALL CONTRACTOR SHALL NOTIFY PROPERTY OWNERS 48 HOURS PRIOR TO ANY WORK INVOLVING TEMPORARY DRIVEWAY CLOSURES, SO THAT PROPERTY OWNERS MAY BE PROPERLY INFORMED IN ADVANCE. DROP CURBS SHALL BE PLATED AS SOON AS POSSIBLE TO ALLOW INGRESS/EGRESS FROM

DRIVEWAYS.

3. WORK MAY TAKE PLACE BETWEEN 7:30 AM AND 4:30 PM DURING WEEKDAYS. NO ROAD OR LANE CLOSURES ARE PERMITTED BEFORE 7:00AM OR AFTER 5:00PM ON WEEKDAYS. IN ADDITION, NO CONSTRUCTION AND/OR PREPARATION SHALL BE PERFORMED BEFORE 7:00 AM AND AFTER 5:00 PM ON WEEKDAYS. WORK WILL BE PERMITTED ON WEEKENDS ONLY WITH THE PERMISSION OF THE MUNICIPALITY, AND THE ENGINEER.

4. ALL CONSTRUCTION SIGNAGE NOT IN USE SHALL BE REMOVED OR BAGGED DURING NON-WORKING HOURS. NO SEPARATE PAYMENT WILL BE MADE FOR MULTIPLE REMOVALS AND OR BAGGING. ALL COSTS SHALL BE CONSIDERED INCLUDED IN THE LUMP SUM PRICE BID FOR MAINTENANCE AND PROTECTION

OF TRAFFIC IN THE PROPOSAL.

5. ALL CONSTRUCTION SIGNS AND PROTECTIVE DEVICES SHALL BE INSTALLED AND MAINTAINED IN ACCORDANCE WITH THE CURRENT "MANUAL ON UNIFORM

TRAFFIC CONTROL DEVICES" AND AMENDMENTS THERETO.

6. THE CONTRACTOR SHALL INSTALL AND MAINTAIN CONSTRUCTION SIGNS AND DELINEATION DEVICES AS SHOWN ON THE PLANS OR AS DIRECTED BY THE

ENGINEER.

7. ACCESS TO ALL RESIDENTIAL DRIVEWAYS WITHIN THE ROAD CLOSURE ALONG STREET SHALL BE MAINTAINED DURING CONSTRUCTION, TO THE MAXIMUM EXTENT PRACTICABLE. ALL COSTS ASSOCIATED WITH MAINTAINING ACCESS TO ADJACENT PROPERTIES SHALL BE CONSIDERED INCLUDED IN VARIOUS

CONTRACT ITEMS.

8. THE CONTRACTOR IS SOLELY RESPONSIBLE FOR MAINTAINING TRAFFIC & PEDESTRIAN CONTROL AND SAFETY DURING THE COURSE OF THE PROJECT.

9. DURING NON-WORKING HOURS, TWO WAY TRAFFIC SHALL BE MAINTAINED AT ALL LOCATIONS ALONG STREET.

10. STREET MAY BE FULLY CLOSED TO LOCAL TRAFFIC WHEN NEEDED, WITH A DETOUR IN PLACE. DETOUR PLANS BY THE CONTRACTOR MUST BE SUBMITTED TO THE PROJECT ENGINEER AND POLICE DEPARTMENT FOR REVIEW. THERE SHALL BE NO SEPARATE PAYMENT FOR THE ROAD CLOSURE AND DETOUR PLAN & SIGNAGE AND ALL COSTS SHALL BE CONSIDERED INCLUDED IN THE ITEM MAINTENANCE & PROTECTION OF TRAFFIC IN THE PROPOSAL. ALL COSTS TO RELOCATE SUCH DEVICES SHALL BE CONSIDERED INCLUDED IN THE UNIT PRICE BID FOR THE MAINTENANCE & PROTECTION OF TRAFFIC IN THE

PROPOSAL.

11. THE CONTRACTOR SHALL BE REQUIRED TO PERFORM WORK IN SECTIONS TO MINIMIZE THE LENGTH OF THE ROAD CLOSURES. THE CONTRACTOR SHALL SUBMIT A SCHEDULE OF WORK, DETAILING THE VARIOUS PHASES OF CONSTRUCTION. THE SCHEDULE MUST BE APPROVED BY THE ENGINEER PRIOR TO THE START OF WORK. IT IS NOT THE INTENT OF THE PHASING PLAN TO REQUIRE THE CONTRACTOR TO ENTIRELY COMPLETE A SECTION BEFORE PROCEEDING TO THE NEXT SECTION. HOWEVER, THE CONTRACTOR MUST BE ABLE TO OPEN THE ROAD WITHIN THE PREVIOUS SECTION WORK AREA PRIOR TO SHIFTING THE WORK TO THE NEXT SECTION. WORK BETWEEN THE INTERSECTIONS, AS SHOWN SHALL BE GENERALLY BE CONSIDERED A SECTION. THE CONTRACTOR IS PERMITTED TO BREAK THE PROJECT INTO ADDITIONAL SECTIONS.

12. CONTRACTOR SHALL COORDINATE WITH SCHOOLS TO ALLOW MORNING AND AFTERNOON BUS TRAFFIC THAT PICKUP CHILDREN/STUDENTS THAT LIVE ON STREET THROUGHOUT THE DURATION OF THE PROJECT. NO SEPARATE PAYMENT WILL BE MADE FOR THIS COORDINATION OR ADJUSTMENT IN THE CONTRACTOR'S SCHEDULE. ALL COSTS SHALL BE CONSIDERED INCLUDED IN MAINTENANCE AND PROTECTION OF TRAFFIC ITEM IN THE PROPOSAL.

GENERAL SIGN NOTES:

1. DIMENSIONS, COLORS AND DETAILS OF VARIOUS SIZE SIGNS, AND ACCESSORY PANELS TO FOLLOW STANDARDS IN THE CURRENT "STANDARD HIGHWAY SIGN PUBLICATION" AND THE "MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES FOR STREETS AND HIGHWAYS."

2. LETTERS AND NUMERALS SHALL CONFORM TO THE CURRENT MANUAL, "STANDARD ALPHABETS FOR HIGHWAY SIGNS" U.S. DEPARTMENT OF

TRANSPORTATION, FEDERAL HIGHWAY ADMINISTRATION.

BACKING MATERIAL

1. ALUMINUM SHALL BE FLAT SHEET OF ALLOY 5052-H38 OR 6061-T6 ALLOY, 0.100" GAUGE.

TEMPORARY SIGN SUPPORTS

1. SIGN SUPPORTS SHALL BE WELL SEASONED LUMBER, S4S, FREE OF SPLITS, KNOTS AND WARPS OR, OF STEEL COMPONENTS.

2. WOOD POSTS SHALL HAVE A UNIFORM CROSS-SECTION AND SHALL NOT EXCEED THE FOLLOWING DIMENSIONS FOR:

SINGLE POST: 4"x6" TWO POSTS: 3"x6" OR

4"X5"

THREE POSTS: 3"X5" OR

4"X4" 4"x6" WOOD POSTS SHALL BE MODIFIED BY DRILLING 1 1/2" DIAMETER HOLES, 4" AND 18" ABOVE THE GROUND LINE AND PERPENDICULAR TO THE

ROADWAY CENTER LINE.

3. NO BRACING IS PERMITTED. VERTICAL CLEARANCES FOR SIGNS MOUNTED ON WOOD SUPPORTS SHALL BE 7' MINIMUM. EMBEDMENT DEPTH FOR

THE WOOD POSTS SHALL NOT EXCEED 3.5 FEET.

4. STEEL POSTS SHALL BE IN ACCORDANCE WITH THE STANDARD DETAIL FOR U-POST SIGN SUPPORT.

5. TEMPORARY SIGN SUPPORTS NOT MEETING THIS CRITERIA SHALL BE SHIELDED BY A LONGITUDINAL BARRIER OR IMPACT ATTENUATOR.

6. WHERE TEMPORARY SIGN SUPPORTS CANNOT BE UTILIZED, SIGN STANDS MAY BE UTILIZED IN THERE PLACE, SUBJECT TO THE APPROVAL OF THE

ENGINEER. STANDS SHALL BE SECURED BY INSTALLING SAND BAGS ON THE LEGS.

SIGN FACES

1. SIGN FACES SHALL BE REFLECTIVE SHEETING, TYPE II

FASTENERS

1. ALL SIGNS SHALL BE SECURELY FASTENED TO THEIR SUPPORTS WITH BOLTS, NUTS AND WASHERS IN ACCORDANCE WITH THE SPECIFICATIONS.

60"x30"

6"C

6"C

8"C

6"C

48"

84"

6"C

48"X48"48"X48"

NOTE:

SIGN A TO BE INSTALLED A MINIMUM OF 1

WEEK PRIOR TO ACTUAL CONSTRUCTION

SIGN "A"

NOT TO SCALE

SIGN 'W20-1'

NOT TO SCALE

SIGN 'W20-3A'

NOT TO SCALE

SIGN 'R11-4'

NOT TO SCALE

14" MIN.

5'

MIN.

5' M

IN

300'100'100'

50'50'50'100' 50'100'300' WORK SPACE

20' 10'

3" TO 4" SPACE

FOR HANDLING

6" SILVER (WHITE)

REFLECTIVE SHEETING,

ASTM D-4956 TYPE III

1 34" MIN. O.D.

2" SPACE

4" SILVER (WHITE)

RETROREFLECTIVE SHEETING,

ASTM D-4956 TYPE III

PLASTIC OR RUBBER,

MIN. WEIGHT 7 LBS.

7 12" MIN. O.D.

BASE

" M

IN

NOTES:

1. TRAFFIC CONES SHALL BE PREDOMINANTLY ORANGE IN COLOR.

2. BASES MAY BE OF BREAKAWAY BALLASTED TYPE.

3. MINOR MANUFACTURER'S VARIATIONS MAY BE ACCEPTABLE UPON

APPROVAL OF THE ENGINEER.

NTS

TRAFFIC CONE

NTS

CONSTRUCTION SIGNS (TYP.)

NTS

BREAKAWAY BARRICADE

NOTES:

1. THE 9" MIN. X 48", OR 12" MAX. X 48" BARRICADE RAILS SHALL BE FABRICATED FROM

0.125" MAX. PLASTIC SHEETING AND SHALL BE ATTACHED. 4 PER RAIL, WITH 1 INCH

NO. 14 PAN HEAD METAL SCREWS OR PLASTIC RIVETS. ALL CORNER SHALL BE

ROUNDED.

2. ORANGE AND SILVER (WHITE) STRIPES SHALL BE RETROREFELECTIVE SHEETING,

ASTM D 4956 TYPE III, AS SHOWN FOR CONSTRUCTION SIGNS. ALTERNATE ORANGE

AND SILVER (WHITE) STRIPES 6" WIDE SLOPING DOWNWARD AT AN ANGLE OF 45

DEGREES IN THE DIRECTION TRAFFIC IS TO PASS.

3. IF NECESSARY, THE SANDBAGS SHALL BE FABRICATED AND PLACED ACCORDING

TO THE MANUFACTURER'S RECOMMENDATION.

4. THE FRAMING FOR BARRICADE PANELS SHALL BE NCHRP-350 CRASH TESTED AND

FHWA APPROVED.

NTS

FOR ONE LANE - TWO WAY TRAFFIC

TYPICAL LANE CLOSURE

Scale at ARCH D

Eng check

Approved

Coordination

Dwg check

Drawn

Designed Title

Security

Client

App’dCh’k’dDescriptionDrawnDateRev

Project Number TotalB/O

© Mott MacDonald

This document is issued for the party which commissioned it and for specific purposes connected with the captioned project only. It should not be relied upon by any other party or used for any other purpose. We accept no responsibility for the consequences of this document being relied upon by any other party, or being used for any other purpose, or containing any error or omission which is due to an error or omission in data supplied to us by other parties.

www.mottmacamericas.com

120 White Plains Road, Suite 140 Tarrytown, New York 10591 United States of America Certificate No. 0013600

T 914.292.1810 F 914.292.1811

TOWN OF GREENBURGH

WESTCHESTER COUNTY, NEW YORK

505101168-00 7

LEAD SERVICE LINE

IDENTIFICATION PROJECT - PHASE I

STDPRE

Date 10/21/2026

RS

PL

RS

RS

JKR

AS NTD

JOHN K. RUSCHKE

NY PROFESSIONAL ENGINEER LIC. NO. 071267

07/26

07/26

07/26

07/26

07/26

C1057

SOIL EROSION AND SEDIMENT

CONTROL DETAILS

DUMP STRAP

1" REBAR FOR BAG REMOVAL

FROM INLET

SILTSACK AS

MANUFACTURED BY ACF,

RICHMOND VA 1-800-644-9223

OR APPROVED EQUAL.

LENGTH=L

WIDTH=W

2 EACH DUMP STRAPS

EXPANSION RESTRAINT (1/4 "

NYLON ROPE, 2" FLAT WASHERS)

BAG DETAIL

DUMP STRAP

DEPTH = D

INSTALLATION DETAIL

IN ALL AREAS WHERE THE WORK IS OUTSIDE OF PAVED

ROADS, THE CONTRACTOR SHALL INSTALL AND MAINTAIN

APPROPRIATE SOIL EROSION CONTROL MEASURES IN ACCORDANCE

WITH THE DETAILS ON THE DRAWINGS, REGARDLESS OF WHETHER OR

NOT THE LOCATION OF SUCH MEASURES ARE SPECIFICALLY SHOWN

ON THE PLANS. SUCH MEASURES SHALL INCLUDE, BUT ARE NOT

LIMITED TO, SILT FENCES ALONG THE PERIMETER OF DISTURBED

AREAS AND AROUND MATERIAL STOCKPILES, AND STONE

CONSTRUCTION ENTRANCE PADS AT POINTS OF MAJOR INGRESS AND

EGRESS FROM PAVED ROADS TO UNPAVED AREAS.

GENERAL NOTE:

WHERE WORK IS IN PAVED ROADS, EROSION CONTROL MEASURES

SHALL INCLUDE, BUT ARE NOT LIMITED TO STORM DRAIN INLET

PROTECTION, KEEPING ROADS CLEAN, AND CONTROLLING DUST.

NOTE: NO STOCKPILE OR STAGING AREAS ARE PROPOSED. ALL

MATERIALS ARE TO BE PLACED DIRECTLY INTO TRUCKS AND

HAULED OFF SITE. EXCAVATED MATERIAL SHALL BE STOCK-

PILED AT LOCATION(S) PROCURED BY THE CONTRATOR AT THE

CONTRACTOR'S OWN EXPENSE.

1. BEST MANAGEMENT PRACTICES WILL BE UTILIZED FOR THIS PROEJCT.

2. IF THERE ARE ANY CHANGES TO THE PROPOSED ACTIVITIES, THE CHANGES MUST BE

REEVALUATED BY BEPR TO DETERMINE THE NEED FOR ADDITIONAL REGULATORY COMPLIANCE.

3. CONSTRUCTION STAGING ACTIVITIES (INCLUDING THE STORAGE OF

EQUIPMENT/VEHICLES/MATERIALS) ARE PROHIBITED IN ENVIRONMENTALLY SENSITIVE AREAS.

IF THE CONTRACTOR WISHES TO USE THESE AREAS OR ACCESS THESE AREAS FOR ANY

REASON, ALL APPROPRIATE PERMITS AND APPROVALS MUST BE OBTAINED PRIOR TO SUCH

USE.

4. IF THE PROPOSED ACTIVITIES INCLUDE DIRECT CONTACT WITH INLETS, THEY MUST BE

RETROFITTED TO MEET THE NEW YORK POLLUTANT DISCHARGE ELIMINATION SYSTEM

STORMWATER REQUIREMENTS.

5. ANY CHANGES TO THE SCOPE OF WORK SHALL REQUIRE REVIEW BY THE BUREAU OF

ENVIRONMENTAL PROGRAM RESOURCES.

ENVIRONMENTAL COMMITMENT NOTES:

NOTES:

1. FILTER BAGS WILL BE USED AS AN EFFECTIVE FILTER MEDIUM TO CONTAIN SAND, SILT AND FINES WHEN TRENCH DEWATERING. THE WETLAND FILTER BAG CONTAINS THESE MATERIALS WHILE ALLOWING THE WATER TO FLOW THROUGH

THE FABRIC.

2. WETLAND FILTER BAGS MAY REPLACE HAY BALE CORRALS DURING TRENCH DEWATERING, AT THE DISCRETION OF THE ENVIRONMENTAL INSPECTOR. TO INSURE, PROPER INSTALLATION, FILTER BAGS WILL BE PLACED ON RELATIVELY FLAT TERRAIN FREE OF BRUSH AND STUMPS TO AVOID RUPTURES AND PUNCTURES. PROPER INSTALLATION REQUIRES CUTTING A SMALL HOLE IN THE CORNER OF THE BAG, INSERTING THE PUMP DISCHARGE HOSE, AND THEN SECURING THE DISCHARGE HOSE TO THE BAG WITH A HOSE CLAMP. FILTER BAGS WILL BE PLACED AS FAR AWAY FROM FLOWING STREAMS AND

WETLANDS AS POSSIBLE.

3. PRIOR TO REMOVING A BAG FROM THE HOSE, THE BAG WILL BE TIED OFF BELOW THE END OF THE HOSE ALLOWING THE BAG TO DRAIN. DRAINAGE WILL NOT BE ALLOWED THROUGH THE INLET HOLE. TO AVOID RUPTURE, THE BAGS WILL BE ATTENDED AND PUMPING RATES MONITORED. ONCE THE BAG IS INFLATED TO A HEIGHT OF 4 FEET, PUMPING WILL STOP TO AVOID RUPTURE. FILTER BAGS USED DURING CONSTRUCTION WILL BE BUNDLED AND REMOVED FOR PROPER DISPOSAL.

4. FILTER BAGS ARE CONSTRUCTED OF NON-WOVEN GEOTEXTILE FABRIC. A MAXIMUM OF ONE SIX INCH DISCHARGE HOSE WILL BE ALLOWED PER FILTER BAG. BAG CAPACITY WILL BE EXCEEDED BEYOND 2,000 GALLONS PER MINUTE. TYPICAL BAG DIMENSIONS ARE 15 FEET BY 13.25 FEET. TO HELP PREVENT PUNCTURES, GEOTEXTILE FABRIC WILL BE PLACED BENEATH THE FILTER BAG WHEN USED IN WOODED LOCATIONS. UNATTENDED FILTER BAGS WILL BE ENCIRCLED WITH A HAYBALE OR SILT FENCE CORRAL. HOSE CLAMPS WILL BE USED TO SECURE THE DISCHARGE HOSE, WIRE OR STRING WILL NOT BE USED.

NTS

FOR TRENCH DEWATERING OPERATIONS

FILTER BAG DETAIL

FILTER BAG

FILTER BAG

HOSE CLAMP

WOODEN STAKES

PUMP DISCHARGE

HOSE

SET ON FILTER

FABRIC

15'

.2

5'

NOTE: LIMIT ONE DISCHARGE

HOSE PER BAG

15' HOSE CLAMP

WOODEN STAKES

PUMP

DISCHARGE

HOSE

FILTER FABRIC

GROUND

SURFACE

4'

MAX.

CROSS SECTION

PLAN VIEW

CONSTRUCTION SPECIFICATIONS

1. BALES SHALL BE PLACED IN A ROW WITH ENDS TIGHTLY ABUTTING THE

ADJACENT BALES.

2. EACH BALE SHALL BE EMBEDDED IN THE SOIL A MINIMUM OF 4".

3. BALES SHALL BE SECURELY ANCHORED IN PLACE BY STAKES OR REBARS.

ANGLE FIRST STAKE TOWARD PRECEDING BALE.

4. INSPECTION SHALL BE FREQUENT; REPAIR OR REPLACE AS NECESSARY.

5. BALES TO BE REMOVED AFTER INSTALLATION OF STORM SYSTEM SO AS

NOT TO BLOCK OR IMPEDE DRAINAGE.

4" VERTICAL FACE TWO

(2) 2"X3"X3'-0" WOOD STAKES

PER BALE. FIT BALE TIGHT TO

PRECEDING BALE.

NTS

INLET PROTECTION - BALE TYPE

4" VERTICAL FACE TWO

(2) 2"X3"X3'-0" WOOD STAKES

PER BALE. FIT BALE TIGHT TO

PRECEDING BALE.

NTS

INLET PROTECTION (FILTER FABRIC TYPE)