LOCUS MAP:

P

L O

T T

E D

O N

ISSUE DATE:

PROJECT TEAM:

OWNER/DEVELOPER:

ARCHITECT:

ICON ARCHITECTURE

101 SUMMER STREET, BOSTON, MA 02110

617.451.3333

/1

/2

:0

:4

A M

WEST PEARL STREET

STREETSCAPING

NASHUA, NH

05/16/2023

CITY OF NASHUA

BID PLANS

IFB0148

CITY OF NASHUA

DIVISION OF PUBLIC WORKS

GLDI LANDSCAPE ARCHITECTURE

LANDSCAPE ARCHITECT:

848 WEST HOLLIS ST. NASHUA, NH 03062

221 BOSTON ROAD, NORTH BILLERICA, MA 01862

617.492.2808

RIST FROST SHUMWAY

CIVIL ENGINEER:

71 WATER ST. LACONIA, NH 03246

603.524.4647

DRAWING LIST

SHEET NO. SHEET NAME ORDER

GENERAL

G-001 COVER SHEET 1 of 57

SURVEY

V1.1 SURVEY CONTROL POINT PLAN 2 of 57

CIVIL

C0.1 CIVIL NOTES, LEGENDS, & ABBREVIATIONS 3 of 57

C1.0 EXISTING CONDITIONS OVERVIEW PLANE 4 of 57

C1.1 EXISTING CONDITIONS & DEMOLITION PLAN - WEST 5 of 57

C1.2 EXISTING CONDITIONS & DEMOLITION PLAN - CENTER 6 of 57

C1.3 EXISTING CONDITIONS & DEMOLITION PLAN - EAST 7 of 57

C2.0 SITE LAYOUT & MATERIALS PLAN 8 of 57

C2.1 SITE LAYOUT & MATERIALS PLAN - WEST 9 of 57

C2.2 SITE LAYOUT & MATERIALS PLAN - CENTER 10 of 57

C2.3 SITE LAYOUT & MATERIALS PLAN - EAST 11 of 57

C3.0 SITE GRADING & DRAINAGE PLAN OVERVIEW 12 of 57

C3.1 SITE GRADING & DRAINAGE PLAN - WEST 13 of 57

C3.2 SITE GRADING & DRAINAGE PLAN - CENTER 14 of 57

C3.3 SITE GRADING & DRAINAGE PLAN - EAST 15 of 57

C3.4 SITE GRADING 16 of 57

C4.0 SITE UTILITIES PLAN OVERVIEW 17 of 57

C4.1 SITE UTILITIES PLAN - WEST 18 of 57

C4.2 SITE UTILITIES PLAN - CENTER 19 of 57

C4.3 SITE UTILITIES PLAN - EAST 20 of 57

C5.1 EROSION CONTROL PLAN 21 of 57

C6.1 CIVIL DETAILS 22 of 57

C6.2 CIVIL DETAILS 23 of 57

C6.3 CIVIL DETAILS 24 of 57

C7.0 ROAD PLAN AND PROFILE 25 of 57

C7.1 ROAD PLAN AND PROFILE 26 of 57

C7.2 ROAD SECTIONS 27 of 57

C7.3 ROAD SECTIONS 28 of 57

C7.4 ROAD SECTIONS 29 of 57

DRAWING LIST

SHEET NO. SHEET NAME ORDER

PLUMBING

P1.0 PLUMBING LEGEND, NOTES AND BASEMENT PLAN 30 of 57

ELECTRICAL

ES-1.0 ELECTRICAL OVERALL SITE PLAN, SITE DETAILS & LEGENDS 31 of 57

LANDSCAPE

L1.0 SITE PREPARATION KEY PLAN 32 of 57

L1.1 SITE PREPARATION KEY PLAN - WEST 33 of 57

L1.2 SITE PREPARATION KEY PLAN - CENTER 34 of 57

L1.3 SITE PREPARATION KEY PLAN - EAST 35 of 57

L2.0 LANDSCAPE KEY PLAN 36 of 57

L3.0 LAYOUT & MATERIALS PLAN - SIDEWALK - WEST 37 of 57

L3.1 LAYOUT & MATERIALS PLAN - SIDEWALK - CENTER 38 of 57

L3.2 LAYOUT & MATERIALS PLAN - SIDEWALK - EAST 39 of 57

L4.0 LAYOUT & MATERIALS PLAN - LIGHTING - WEST 40 of 57

L4.1 LAYOUT & MATERIALS PLAN - LIGHTING - CENTER 41 of 57

L4.2 LAYOUT & MATERIALS PLAN - LIGHTING - EAST 42 of 57

L5.0 PLANTING PLAN - WEST 43 of 57

L5.1 PLANTING PLAN - CENTER 44 of 57

L5.2 PLANTING PLAN - EAST 45 of 57

L6.0 SITE DETAILS - PLANTING 46 of 57

L6.1 SITE DETAILS - SIDEWALK 47 of 57

L6.2 SITE DETAILS - SIDEWALK & LIGHTING 48 of 57

L6.3 SITE DETAILS - FURNISHINGS 49 of 57

L6.4 SITE DETAILS - CU STRUCTURAL SOIL 50 of 57

IRRIGATION

I-1.0 IRRIGATION PLAN 51 of 57

I-1.1 IRRIGATION PLAN 52 of 57

I-2.0 IRRIGATION DETAILS 53 of 57

I-2.1 IRRIGATION DETAILS 54 of 57

TRAFFIC

T1.1 SIGN PLAN AND SCHEDULE 55 of 57

WATER MAIN IMPROVEMENTS

WMI-01 HYDRANT RELOCATION PLAN 56 of 57

WMI-02 HYDRANT RELOCATION DETAILS 57 of 57

Total Number of Sheets: 57

-051226

GRAPHICAL SCALE

60 0 120

0+00

8+79

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H

A M

P S

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E

E N

G I N

E E

R I N

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D

E P

A R

T M

E N

T

CI

TY

O F

NA

SH

UA

N

EW

H

AM

PS

HI

RE

V1.1

S U

R V

E Y

C O

N T

R O

L

P O

I N

T

P

L A

N

W E

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P

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A P

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G

M E

F

M E

F

M J

CIVIL NOTES, LEGENDS,

& ABBREVIATIONS

Scale:

Drawing by: Checked by:Project No.:

Date:

ã G re go ry L om ba rd i D es ig n In co rp or at ed

21053

No. Date Comment

GENERAL NOTES:

15 MARCH 2023

WEST PEARL

STREET

Nashua, NH

NORTH

Consultants:

Rist Frost Shumway Engineering, P.C.

NH: 71 Water St | Laconia, NH 03246 P: 603.524.4647 MA: 50 Milk St, 16th Floor | Boston, MA 02109 P: 617.494.1464 www.rfsengineering.com RFS Project #: 8888.002

221 Boston Road North Billerica, Massachusetts 01862

Phone 617.492.2808 Fax 617.492.2904

CIVIL TRADE NOTES

C-1 GENERAL NOTES APPLY TO ALL DRAWINGS FOR THE TOTAL PROJECT. DRAWING NOTES APPLY ONLY TO THOSE

DRAWINGS ON WHICH THEY APPEAR.

C-2 THIS PROJECT CONSISTS OF THE RECONSTRUCTION OF WEST PEARL STREET IN NASHUA, NH, TO PROVIDE WIDER

SIDEWALKS AND IMPROVE PEDESTRIAN ACCESS.

C-3 PER THE CITY OF NASHUA, THE PROJECT SHALL CONFORM WITH NHDOT STANDARD SPECIFICATIONS. THEREFORE, NO CIVIL SPECIFICATIONS ARE PROVIDED FOR THE PROJECT BY RFS; IT IS UNDERSTOOD THAT ALL WORK SHALL BE IN CONFORMANCE WITH NHDOT STANDARD SPECIFICATIONS. IF THERE IS A CONFLICT BETWEEN ANY INFORMATION

ON THESE PLANS AND NHDOT SPECIFICATIONS, NHDOT SPECIFICATIONS SHALL PREVAIL.

C-4 THE CONTRACTOR SHALL COORDINATE THE CONSTRUCTION SCHEDULE WITH THE VARIOUS AFFECTED UTILITIES IN

ORDER TO PREVENT UNNECESSARY DELAY OF WORK OR INTERRUPTION OF SERVICES.

C-5 EXISTING UTILITIES AND UNDERGROUND STRUCTURES SHOWN ON THE DRAWINGS ARE APPROXIMATE ONLY. THE CONTRACTOR SHALL BE RESPONSIBLE FOR MARKING OF ALL UNDERGROUND UTILITIES THROUGH THE DIG-SAFE PROGRAM AND/OR A PRIVATE UTILITY MARKING COMPANY SUCH THAT ALL UTILITIES ARE LOCATED AND MARKED IN THE FIELD PRIOR TO THE START OF CONSTRUCTION. NEITHER THE ENGINEER NOR THE OWNER WARRANTS OR

GUARANTEES THE CONDITIONS SHOWN ON THE DRAWINGS.

C-6 THE EXISTING CONDITIONS SURVEY FOR THE PROJECT WAS PROVIDED BY THE CITY OF NASHUA. QUESTIONS REGARDING DISCREPANCIES SHOULD BE DIRECTED TO THE CITY OF NASHUA DEPARTMENT OF PUBLIC WORKS.

C-7 THE CONTRACTOR SHALL MAINTAIN TRAFFIC IN A SAFE MANNER AT ALL TIMES DURING CONSTRUCTION.

C-8 THE CONTRACTOR SHALL BE RESPONSIBLE FOR ANY DAMAGE TO EXISTING PAVEMENT AND ROADWAYS OUTSIDE OF THE PROJECT LIMITS, AND SHALL REPAIR SUCH DAMAGE AT NO ADDITIONAL COST TO THE OWNER.

C-9 THE CONTRACTOR SHALL BE RESPONSIBLE FOR PREPARATION OF AN EPA STORMWATER POLLUTION PREVENTION

PLAN.

C-10 ANY AREAS BEYOND THE "PROJECT LIMITS" AS SHOWN ON THESE PLANS WHICH ARE DISTURBED BY THE

CONTRACTOR SHALL BE RESTORED TO THEIR ORIGINAL CONDITION.

C-11 THE CITY OF NASHUA IS NOT A DIGSAFE MEMBER AND DOESN'T TYPICALLY MARK OUT SEWER MAINS & SERVICES, DRAINS, OR ELECTRICAL CONDUITS. DUE TO THE LARGE NUMBER OF UNKNOWN UNDERGROUND UTILITIES PRESENT, ESPECIALLY IN REGARD TO DEPTH OF BURY AND NUMBER AND SIZES OF CONDUITS, THE CONTRACTOR WILL NEED TO WORK CLOSELY WITH THE PUBLIC WORKS DEPARTMENT THROUGHOUT THE PROJECT. THE CONTRACTOR SHALL CONTACT PUBLIC WORKS PRIOR TO THE START OF CONSTRUCTION TO COORDINATE THIS EFFORT. THE USE OF VACUUM EXCAVATION IS STRONGLY ENCOURAGED TO AVOID DAMAGING EXISTING UTILITIES.

THE CONTRACTOR SHALL PERFORM EXPLORATORY EXCAVATION AS REQUIRED TO LOCATE / VERIFY EXISTING UTILITIES AND OTHER UNDERGROUND ITEMS. FAILURE TO PERFORM TEST PITS/ EXPLORATORY EXCAVATION MAY RESULT IN UNNECESSARY DELAYS AND CONFLICTS FOR WHICH THE CONTRACTOR MAY BE HELD RESPONSIBLE.

TEST PITS ARE TO BE COORDINATED WITH THE ENGINEER AND SHALL INCLUDE INFORMATION AS TO THE SIZE AND

CONFIGURATION OF THE PIPES FOUND, AS WELL AS INVERT ELEVATIONS.

C-12 THE CONTRACTOR SHALL PROVIDE EROSION AND SEDIMENTATION CONTROLS AS REQUIRED BY NHDOT SPECIFICATIONS, AS SHOWN ON THE PLANS, AND AS REQUIRED BY LOCAL AND STATE REGULATIONS

THROUGHOUT THE DURATION OF ALL CONSTRUCTION OPERATIONS.

GENERAL NOTES

THE FOLLOWING GENERAL NOTES APPLY TO ALL RIST-FROST-SHUMWAY ENGINEERING, P.C., DRAWINGS AND

TRADES ASSOCIATED WITH THOSE DRAWINGS INVOLVED ON THIS PROJECT:

G-1 RIST-FROST-SHUMWAY ENGINEERING, P.C., WAIVES ANY AND ALL RESPONSIBILITY AND LIABILITY FOR PROBLEMS WHICH ARISE FROM FAILURE TO FOLLOW THESE PLANS, SPECIFICATIONS AND/OR THE DESIGN INTENT THEY CONVEY, OR FOR PROBLEMS WHICH ARISE FROM OTHERS' FAILURE TO OBTAIN AND/OR FOLLOW THE GUIDANCE OF RIST-FROST-SHUMWAY ENGINEERING, P.C., WITH RESPECT TO ANY ERRORS, OMISSIONS, INCONSISTENCIES, AMBIGUITIES OR CONFLICTS WHICH ARE DISCOVERED OR ALLEGED.

G-2 ALL WORK SHALL CONFORM TO ALL FEDERAL, STATE, AND LOCAL CODES AND STANDARDS INCLUDING, BUT NOT

LIMITED TO: NFPA, BOCA, UL, SMACNA, OSHA, AND NEC.

G-3 THE CONTRACTOR AND ALL SUBCONTRACTORS SHALL PROTECT THE WORK SITE, SURROUNDING AREAS AND

OCCUPANTS FROM DAMAGE AND INJURY.

G-4 ALL DRAWINGS ARE INTENDED TO SHOW THE GENERAL ARRANGEMENT, DESIGN INTENT AND EXTENT OF THE WORK. THEY SHALL BE CONSIDERED PARTLY DIAGRAMMATIC. THEY ARE NOT INTENDED TO BE SCALED FOR

ROUGHING-IN MEASUREMENTS OR TO SERVE AS SHOP DRAWINGS.

G-5 DETAILS SHOWN ON ANY DRAWING ARE TO BE CONSIDERED TYPICAL FOR ALL SIMILAR CONDITIONS, UNLESS

OTHERWISE INDICATED.

G-6 INFORMATION ON THESE DRAWINGS PERTAINING TO AS-BUILT CONSTRUCTION AND OTHER EXISTING CONDITIONS HAS BEEN OBTAINED FROM THE CITY OF NASHUA DEPARTMENT OF PUBLIC WORKS. QUESTIONS REGARDING DISCREPANCIES OR CLARIFICATIONS SHOULD BE DIRECTED TO THE CITY OF NASHUA.

G-7 IN THE EVENT THE CONTRACTOR ENCOUNTERS MATERIAL REASONABLY BELIEVED TO BE HAZARDOUS WHICH HAS NOT BEEN RENDERED HARMLESS, THE CONTRACTOR SHALL IMMEDIATELY STOP WORK IN THE AREA AFFECTED AND REPORT THE CONDITION TO THE OWNER AND ARCHITECT/ENGINEER IN WRITING. THE WORK IN THE AFFECTED AREA SHALL NOT BE RESUMED UNTIL WRITTEN VERIFICATION BY THE OWNER THAT THE

MATERIAL HAS BEEN REMOVED OR OTHERWISE BEEN RENDERED HARMLESS.

BM

BIT.

BC

BND

TV

CB

CI

CMH

CONC.

C.C.S.

CMP

CP

D

DS

DH

E

EMH

ELEV

EXIST.

FT.

FF ELEV

HCP

HDPE

INV

LT.

LF

L.P.

PE

PVI

PVC

R

RCP

RT.

SMH

S

STA

STMH

TEL

TC

TW

TYP.

U. POLE

WV

W/

VC

V.G.C.

WF

BENCHMARK

BITUMINOUS

BOTTOM OF CURB

BOUND

CABLE TELEVISION

CATCH BASIN

CAST IRON

COMMUNICATIONS MANHOLE

CONCRETE

CONCRETE CURB STOP

CORRUGATED METAL PIPE

CORRUGATED PLASTIC PIPE

DIAMETER

DOOR SILL

DRILL HOLE

ELECTRIC

ELECTRIC MANHOLE

ELEVATION

EXISTING

FEET

FINISH FLOOR ELEVATION

HANDICAPPED PARKING

HIGH DENSITY POLYETHYLENE PIPE

INVERT

LEFT

LINEAR FEET

LIQUID PETROLEUM

POLYETHYLENE

POINT OF VERTICAL INTERSECTION

POLYVINYL CHLORIDE

RADIUS

REINFORCED CONCRETE PIPE

RIGHT

SEWER MANHOLE

SLOPE

STATION

STEAM MANHOLE

TELEPHONE

TOP OF CURB

TOP OF WALL

TYPICAL

UTILITY POLE

WATER VALVE

WITH

VERTICAL CURVE

VERTICAL GRANITE CURB

WETLAND FLAG

CIVIL ABBREVIATIONSCIVIL SYMBOLS

CC

C

ASPHALT

CATCH BASIN

COMMUNICATION VAULT /

HANDHOLE

COMMUNICATION PULLBOX

CONCRETE

CONTOUR, TOPOGRAPHIC

DRAIN MANHOLE / CLEANOUT

DRAINAGE LINE

EDGE OF VEGETATION

ELECTRICAL VAULT / HANDHOLE

ELECTRICAL PULLBOX

FIRE HYDRANT

FIRE SERVICE

GAS METER

GAS MAIN

GAS SHUT OFF

GATE VALVE

GUARD RAIL

HANDICAPPED PARKING

LIGHT

LOAM AND SEED

LOAM, SEED, AND IRRIGATION

MAILBOX

PARKING METER

SEWER MANHOLE

SEWER LINE

SIGN

SILT FENCE

SPOT GRADE

STEEL FENCING

TELECOM MANHOLE

TRAFFIC LIGHT CONTROLS

TREE

TRANSFORMER

UNDERGROUND TELECOMM LINES

UNDERGROUND ELECTRIC

UTILITY POLE

WATER MAIN

WATER SHUT OFF

WOOD FENCING

YARD DRAIN

E

GM

EE

YD

S

D

DYH

WV

DCO

D

S

T

E

HCP

AS NOTED

SURVEY LEGEND

C0.1

JKC/JRI JKC/JRI

EL:152.32

M

AT

C H

L

IN

E

M

AT

C H

L

IN

E

COURTHOUSE

PIZZA

NASHUA WALLPAPER AND

PAINT MARY'S HOUSE

CRANE

RESTAURANT

STUDIO ON

PEARL

TANGLED ROOTS

HERBAL

TATTOO

AMERICA

(FORMER)BANK OF NEW HAMPSHIRE

SUESIE'S

NASHUA ACE HARDWARE

PARKING

LOT

CITY ROOM

CAFE

RISE

BARBERS

CLEARWATER

LAUNDROMAT

BANI MINI

MARKET

CONSOLIDATED

COMMUNICATIONS

FLANDERS

CITYSIDE

RIVIERA

NAYARIT

MEXICAN

FORTIN GAGE

CODE X BAR

PRECISION

BODY ARTS

AERIAL MOON

YOGA

PARKING LOT

LA MEXICANA

BAKERY

WILFRED

BARBER SHOP

MAYHEM INK

TATTOO

MADE MEN

R

IC

H A

R D

L A

R O

S E

W A

Y (P

E D

E S

TR

IA

N

GREATER NASHUA

MENTAL HEALTHEl m S tr ee t PERFORMING ARTS CENTER

W al nu t S tr ee t

M ai n St re et

CONSOLIDATED

COMMUNICATIONS

West Pearl Street

Scale:

Drawing by: Checked by:Project No.:

Date:

ã G re go ry L om ba rd i D es ig n In co rp or at ed

21053

No. Date Comment

GENERAL NOTES:

15 MARCH 2023

WEST PEARL

STREET

Nashua, NH

NORTH

Consultants:

Rist Frost Shumway Engineering, P.C.

NH: 71 Water St | Laconia, NH 03246 P: 603.524.4647 MA: 50 Milk St, 16th Floor | Boston, MA 02109 P: 617.494.1464 www.rfsengineering.com RFS Project #: 8888.002

221 Boston Road North Billerica, Massachusetts 01862

Phone 617.492.2808 Fax 617.492.2904

EXISTING CONDITIONS

OVERVIEW PLAN

C1.0

OVERVIEW/ EXISTING CONDITIONS

1" = 30'

( IN FEET )

GRAPHIC SCALE

PROJECT NOTES

1. PEARL STREET MUST REMAIN OPEN TO TRAFFIC DURING THE

COURSE OF CONSTRUCTION, AS IT IS A PRIMARY BUS ROUTE.

2. TEMPORARY ACCESS TO THE BUSINESSES ON WEST PEARL

STREET WILL NEED TO BE MAINTAINED THROUGHOUT THE

PROJECT. TEMPORARY PAVING MAY BE REQUIRED TO

ACCOMMODATE PEDESTRIAN TRAFFIC.

3. THE CONTRACTOR WILL NEED TO PREPARE AND SUBMIT TO

THE CITY FOR APPROVAL A PHASING PLAN FOR THE WORK

THAT ACCOMMODATES VEHICLES AND PEDESTRIANS THAT IS

ACCEPTABLE TO THE CITY.

AS NOTED

JKC/JRI JKC/JRI

SA

C U

T

SAWCUT

M

AT

C H

L

IN

E

COURTHOUSE

PIZZA

NASHUA WALLPAPER AND

PAINT MARY'S HOUSE

NASHUA ACE HARDWARE

RISE

BARBERS

CLEARWATER

LAUNDROMAT

BANI MINI

MARKET

CONSOLIDATED

COMMUNICATIONS

MADE MEN

W al nu t S tr ee t

CONSOLIDATED

COMMUNICATIONS

6 2

West Pearl Street

1 INCH = 10 FT.

( IN FEET )

GRAPHIC SCALE

Scale:

Drawing by: Checked by:Project No.:

Date:

ã G re go ry L om ba rd i D es ig n In co rp or at ed

21053

No. Date Comment

GENERAL NOTES:

15 MARCH 2023

WEST PEARL

STREET

Nashua, NH

NORTH

Consultants:

Rist Frost Shumway Engineering, P.C.

NH: 71 Water St | Laconia, NH 03246 P: 603.524.4647 MA: 50 Milk St, 16th Floor | Boston, MA 02109 P: 617.494.1464 www.rfsengineering.com RFS Project #: 8888.002

221 Boston Road North Billerica, Massachusetts 01862

Phone 617.492.2808 Fax 617.492.2904

EXISTING CONDITIONS

& DEMOLITION PLAN

-WEST-

SITE DEMOLITION NOTES

1 PROJECT LIMIT OF WORK (L.O.W.) IS THE ENTIRE LENGTH OF

WEST PEARL STREET FROM MAIN STREET TO WALNUT STREET

WITHIN THE L.O.W. LINE SHOWN.

2 SAWCUT AND REMOVE ASPHALT PAVEMENT WITHIN THE L.O.W.;

COORDINATE FINAL LIMITS IN FIELD.

3 REMOVE GRANITE CURB WITHIN THE L.O.W. AND SALVAGE TO

CITY OR COORDINATE WITH CITY FOR DISPOSAL.

4 REMOVE CATCH BASIN AND DISPOSE OF. CUT AND CAP PIPE

TO ACCOMMODATE NEW CB TO BE INSTALLED OVER EXISTING

DRAIN LINE. ALL CATCH BASINS SHALL HAVE OIL/ DEBRIS

HOODS ON THE OUTLET PIPE AS SHOWN ON THE DETAIL ON

SHEET C6.1.

5 REMOVE FIRE HYDRANT AND SALVAGE FOR REINSTALLATION.

6 SEE LANDSCAPE PLANS FOR SIDEWALK DEMOLITION DETAILS.

7 REMOVE & DISPOSE OF EXISTING SIGN (TYP.) NOTE: ALL SIGNS

WILL BE REPLACED WITH NEW IN-KIND. COORDINATE WITH THE

CITY TO DETERMINE IF ANY NEW "NO PARKING" SIGNS ARE

NEEDED, OR IF ANY SIGNS SHOULD BE SALVAGED FOR

REINSTALLATION.

DEMOLITION PLAN

1" = 10'

SE

E

SH

EE

T C

1.

AS NOTED

C1.1

SAWCUT

AT

C H

L

IN

E

M

AT

C H

L

IN

E

CRANE

RESTAURANT

STUDIO ON

PEARL

TANGLED ROOTS

HERBAL

TATTOO

AMERICA

SUESIE'S

CITY ROOM

CAFE

FLANDERS

CITYSIDE

RIVIERA

NAYARIT

MEXICAN

CODE X BAR

LA MEXICANA

BAKERY

MADE MEN

R

IC

H A

R D

L A

R O

S E

W A

Y (P

E D

E S

TR

IA

N

GREATER NASHUA

MENTAL HEALTHEl m S tr ee t

West Pearl Street

1 INCH = 10 FT.

( IN FEET )

GRAPHIC SCALE

Scale:

Drawing by: Checked by:Project No.:

Date:

ã G re go ry L om ba rd i D es ig n In co rp or at ed

21053

No. Date Comment

GENERAL NOTES:

15 MARCH 2023

WEST PEARL

STREET

Nashua, NH

NORTH

Consultants:

Rist Frost Shumway Engineering, P.C.

NH: 71 Water St | Laconia, NH 03246 P: 603.524.4647 MA: 50 Milk St, 16th Floor | Boston, MA 02109 P: 617.494.1464 www.rfsengineering.com RFS Project #: 8888.002

221 Boston Road North Billerica, Massachusetts 01862

Phone 617.492.2808 Fax 617.492.2904

DEMOLITION PLAN

1" = 10'

SE

E

SH

EE

T C

-1 .3

SE

E

SH

EE

T C

1.

AS NOTED

SITE DEMOLITION NOTES

1 PROJECT LIMIT OF WORK (L.O.W.) IS THE ENTIRE LENGTH OF WEST

PEARL STREET FROM MAIN STREET TO WALNUT STREET WITHIN

THE L.O.W. LINE SHOWN.

2 SAWCUT AND REMOVE ASPHALT PAVEMENT WITHIN THE L.O.W.;

COORDINATE FINAL LIMITS IN FIELD.

3 REMOVE GRANITE CURB WITHIN THE L.O.W. AND SALVAGE TO CITY

OR COORDINATE WITH CITY FOR DISPOSAL.

4 REMOVE CATCH BASIN AND DISPOSE OF. CUT AND CAP PIPE TO

ACCOMMODATE NEW CB TO BE INSTALLED OVER EXISTING DRAIN

LINE. SEE SHEET C-3.1 FOR NEW CB LOCATIONS.

5 REMOVE FIRE HYDRANT AND SALVAGE FOR REINSTALLATION.

6 SEE LANDSCAPE PLANS FOR SIDEWALK DEMOLITION DETAILS.

7 REMOVE & DISPOSE OF EXISTING SIGN (TYP.) NOTE: ALL SIGNS WILL

BE REPLACED WITH NEW IN-KIND. BLIND SPOT MIRROR AT ELM

STREET INTERSECTION TO BE SALVAGED AND

REINSTALLED.COORDINATE WITH CITY TO DETERMINE IF ANY SIGNS

SHOULD BE SALVAGED FOR REINSTALLATION.

8 REMOVE MAILBOX AFTER COORDINATING WITH POST OFFICE &

SALVAGE FOR REINSTALLATION.

C1.2

EXISTING CONDITIONS

& DEMOLITION PLAN

-CENTER-

West Pearl Street

C H

L

IN

E

(FORMER)BANK OF NEW HAMPSHIRE

PARKING

LOT

AERIAL MOON

YOGAMAYHEM INK

TATTOO

PERFORMING ARTS CENTER

M ai n St re et

44 4

5a

1 INCH = 10 FT.

( IN FEET )

GRAPHIC SCALE

Scale:

Drawing by: Checked by:Project No.:

Date:

ã G re go ry L om ba rd i D es ig n In co rp or at ed

21053

No. Date Comment

GENERAL NOTES:

15 MARCH 2023

WEST PEARL

STREET

Nashua, NH

NORTH

Consultants:

Rist Frost Shumway Engineering, P.C.

NH: 71 Water St | Laconia, NH 03246 P: 603.524.4647 MA: 50 Milk St, 16th Floor | Boston, MA 02109 P: 617.494.1464 www.rfsengineering.com RFS Project #: 8888.002

221 Boston Road North Billerica, Massachusetts 01862

Phone 617.492.2808 Fax 617.492.2904

DEMOLITION PLAN

1" = 10'

SE

E

SH

EE

T C

1.

AS NOTED

C1.3

EXISTING CONDITIONS

& DEMOLITION PLAN

-EAST-

SITE DEMOLITION NOTES

1 PROJECT LIMIT OF WORK (L.O.W.) IS THE ENTIRE LENGTH OF

WEST PEARL STREET FROM MAIN STREET TO WALNUT STREET

WITHIN THE L.O.W. LINE SHOWN.

2 SAWCUT AND REMOVE ASPHALT PAVEMENT WITHIN THE L.O.W.;

COORDINATE FINAL LIMITS IN FIELD.

3 REMOVE GRANITE CURB WITHIN THE L.O.W. AND DISPOSE OF.

4 REMOVE CATCH BASIN AND DISPOSE OF. CUT AND CAP PIPE

TO ACCOMMODATE NEW CB TO BE INSTALLED OVER EXISTING

DRAIN LINE. SEE SHEET C-3.1 FOR NEW CB LOCATIONS.

5a PROTECT FIRE HYDRANT TO REMAIN IN EXISTING LOCATION.

6 SEE LANDSCAPE PLANS FOR SIDEWALK DEMOLITION DETAILS.

7 COORDINATE WITH POST OFFICE TO REMOVE EXISTING

MAILBOXES AND SALVAGE FOR REINSTALLATION.

JKC/JRI JKC/JRI

West Pearl Street

C H

L

IN

E

M

AT

C H

L

IN

E

COURTHOUSE

PIZZA

NASHUA WALLPAPER AND

PAINT

MARY'S HOUSE

CRANE

RESTAURANT

STUDIO ON

PEARL

TANGLED ROOTS

HERBAL

TATTOO

AMERICA

(FORMER)BANK OF NEW HAMPSHIRE

SUESIE'S

NASHUA ACE HARDWARE

PARKING

LOT

CITY ROOM

CAFE

RISE

BARBERS

CLEARWATER

LAUNDROMAT

BANI MINI

MARKET

CONSOLIDATED

COMMUNICATIONS

FLANDERS

CITYSIDE

RIVIERA

NAYARIT

MEXICAN

FORTIN GAGE

CODE X BAR

PRECISION

BODY ARTS

SURF RESTUARANT

PICANHA'S BRAZILIAN GRILL

PARKING

LOT

PARKING

LOT

AERIAL MOON

YOGA

PARKING LOT

LA MEXICANA

BAKERY

WILFRED

BARBER SHOP

MAYHEM INK

TATTOO

MADE MEN

R

IC

H A

R D

L A

R O

S E

W A

Y (P

E D

E S

TR

IA

N

PL

PL

PL

PL

PL

PL

PL

PL

PL

PL

PL

PL

PL

PL

BUILDING OVERHANG

GREATER NASHUA

MENTAL HEALTHEl m S tr ee t PERFORMING ARTS CENTER

11.00'

11.00'

9.00'

11.00'

11.00'

11.00'

11.00'

9.00'

11.00'

11.00' 11.00'

11.00' ramp

R=

R=20'

R= 'R=

15'R= 6'R=6' ramp

R= 3'

R= 3'R=

3'

R= 3'

4.

5'

9.

0'

4.

3'

8.

0'

9.

0'

5.

0'

8.

3'

R=10' R=15'

R=5'

R=15'

R=15'

R=5'

R=15'

R=10'

W al nu t S tr ee t

M ai n St re et

CONSOLIDATED

COMMUNICATIONS

West Pearl Street

( IN FEET )

GRAPHIC SCALE

Scale:

Drawing by: Checked by:Project No.:

Date:

ã G re go ry L om ba rd i D es ig n In co rp or at ed

21053

No. Date Comment

GENERAL NOTES:

15 MARCH 2023

WEST PEARL

STREET

Nashua, NH

NORTH

Consultants:

Rist Frost Shumway Engineering, P.C.

NH: 71 Water St | Laconia, NH 03246 P: 603.524.4647 MA: 50 Milk St, 16th Floor | Boston, MA 02109 P: 617.494.1464 www.rfsengineering.com RFS Project #: 8888.002

221 Boston Road North Billerica, Massachusetts 01862

Phone 617.492.2808 Fax 617.492.2904

SITE LAYOUT &

MATERIALS PLAN

AS NOTED

C2.0

JKC/JRI JKC/JRI

SITE MATERIALS NOTES

1 SEE LANDSCAPE PLANS FOR LAYOUT & MATERIALS WITHIN THE SIDEWALK AREAS.

2 INSTALL PAVEMENT AS SHOWN. INSTALL FULL BASE GRAVEL LAYERS IN AREAS OF UTILITY

TRENCHING.

3 INSTALL NEW GRANITE CURBING. VERIFY CURB REVEAL WITH GRADING PLAN.

4 MARK PAVEMENT AS SHOWN. ROAD CENTER STRIPE IS YELLOW DASHED. CROSSWALKS AT MAIN

AND WALNUT SHALL BE RESTRIPED TO THE EXTENT THEY WERE DAMAGED.

5 INSTALL ADA DETECTABLE WARNING STRIP AND TIPDOWN. NOTE THAT TIPDOWN DIMENSIONS ON

SOUTH SIDE OF PEARL AT ELM AND WALNUT STREETS ARE RETROFITTED AND NOT STRICTLY

ADA COMPLIANT DUE TO PROXIMITY TO BUILDINGS (EXISTING CONDITION IS ALSO

NON-COMPLIANT.)

6 INSTALL ONE-WAY, NO PARKING SIGNS & SAFETY MIRROR ON A SINGLE POLE.

7 INSTALL PARKING DIRECTIONAL SIGN ON A POLE.

8 INSTALL STOP AND ONE WAY SIGNS ON A SINGLE POLE ONE FOOT OFF THE EDGE OF CURBING.

9 INSTALL ELM ST INTERCITY BUS TERMINAL SIGN ON A POLE.

10 INSTALL SALVAGED MAILBOX IN LOCATION AS DETERMINED BY THE POST OFFICE.

11 INSTALL "RICHARD LAROSE WAY" SIGN ON SINGLE POLE.

12 INSTALL STOP/ ONE WAY/ YIELD SIGNS ON A SINGLE POLE.

13 INSTALL STOP/ NO RIGHT TURN/ OVERNIGHT PARKING BY PERMIT ONLY SIGNS ON A SINGLE

POLE.

14 SIGNS TO BE LOCATED GENERALLY ONE FOOT OFF INSIDE EDGE OF CURBING. ALL SIGN

LOCATIONS TO BE COORDINATED WITH NASHUA DPW.

15 CLOSE OFF EXISTING CONSOLIDATED COMMUNICATIONS DRIVEWAY AS SHOWN & INSTALL NEW

BOLLARDS TO REPLACE BOLLARDS THAT WERE REMOVED. COORDINATE EXACT LOCATION WITH

NASHUA DPW.

C H

L

IN

E

COURTHOUSE

PIZZA

NASHUA WALLPAPER AND

PAINT

MARY'S HOUSE

NASHUA ACE HARDWARE

RISE

BARBERS

CLEARWATER

LAUNDROMAT

MADE MEN

PL

PL

PL

PL

PL

11.00'

11.00'

9.00'

11.00'

11.00' ramp

R= 6'R=6'

8.

3'

R=10' R=15'

R=5'

R=15'

R=10'

W al nu t S tr ee t

CONSOLIDATED

COMMUNICATIONS

West Pearl Street

1 INCH = 10 FT.

( IN FEET )

GRAPHIC SCALE

Scale:

Drawing by: Checked by:Project No.:

Date:

ã G re go ry L om ba rd i D es ig n In co rp or at ed

21053

No. Date Comment

GENERAL NOTES:

15 MARCH 2023

WEST PEARL

STREET

Nashua, NH

NORTH

Consultants:

Rist Frost Shumway Engineering, P.C.

NH: 71 Water St | Laconia, NH 03246 P: 603.524.4647 MA: 50 Milk St, 16th Floor | Boston, MA 02109 P: 617.494.1464 www.rfsengineering.com RFS Project #: 8888.002

221 Boston Road North Billerica, Massachusetts 01862

Phone 617.492.2808 Fax 617.492.2904

SITE LAYOUT &

MATERIALS PLAN

AS NOTED

C2.1

JKC/JRI JKC/JRI

SE

E

SH

EE

T C

2.

SITE MATERIALS NOTES

1 SEE LANDSCAPE PLANS FOR LAYOUT & MATERIALS WITHIN THE SIDEWALK AREAS.

2 INSTALL PAVEMENT AS SHOWN. INSTALL FULL BASE GRAVEL LAYERS IN AREAS OF UTILITY

TRENCHING.

3 INSTALL NEW GRANITE CURBING. VERIFY CURB REVEAL WITH GRADING PLAN.

4 MARK PAVEMENT AS SHOWN. ROAD CENTER STRIPE IS YELLOW DASHED. CROSSWALKS AT MAIN

AND WALNUT SHALL BE RESTRIPED TO THE EXTENT THEY WERE DAMAGED.

5 INSTALL ADA DETECTABLE WARNING STRIP AND TIPDOWN. NOTE THAT TIPDOWN DIMENSIONS ON

SOUTH SIDE OF PEARL AT ELM AND WALNUT STREETS ARE RETROFITTED AND NOT STRICTLY

ADA COMPLIANT DUE TO PROXIMITY TO BUILDINGS (EXISTING CONDITION IS ALSO

NON-COMPLIANT.)

6 INSTALL ONE-WAY, NO PARKING SIGNS & SAFETY MIRROR ON A SINGLE POLE.

7 INSTALL PARKING DIRECTIONAL SIGN ON A POLE.

8 INSTALL STOP AND ONE WAY SIGNS ON A SINGLE POLE ONE FOOT OFF THE EDGE OF CURBING.

9 INSTALL ELM ST INTERCITY BUS TERMINAL SIGN ON A POLE.

10 INSTALL SALVAGED MAILBOX IN LOCATION AS DETERMINED BY THE POST OFFICE.

11 INSTALL "RICHARD LAROSE WAY" SIGN ON SINGLE POLE.

12 INSTALL STOP/ ONE WAY/ YIELD SIGNS ON A SINGLE POLE.

13 INSTALL STOP/ NO RIGHT TURN/ OVERNIGHT PARKING BY PERMIT ONLY SIGNS ON A SINGLE

POLE.

14 SIGNS TO BE LOCATED GENERALLY ONE FOOT OFF INSIDE EDGE OF CURBING. ALL SIGN

LOCATIONS TO BE COORDINATED WITH NASHUA DPW.

15 CLOSE OFF EXISTING CONSOLIDATED COMMUNICATIONS DRIVEWAY AS SHOWN & INSTALL NEW

BOLLARDS TO REPLACE BOLLARDS THAT WERE REMOVED. COORDINATE EXACT LOCATION WITH

NASHUA DPW.

- WEST

C H

L

IN

E

M

AT

C H

L

IN

E

CRANE

RESTAURANT

STUDIO ON

PEARL

TANGLED ROOTS

HERBAL

TATTOO

AMERICA

SUESIE'S

CITY ROOM

CAFE

FLANDERS

CITYSIDE

RIVIERA

NAYARIT

MEXICAN

CODE X BAR

LA MEXICANA

BAKERY

MADE MEN

R

IC

H A

R D

L A

R O

S E

W A

Y (P

E D

E S

TR

IA

N

PL

PL

PL

PL

PL

GREATER NASHUA

MENTAL HEALTHEl m S tr ee t

11.00'

11.00'

R= 'R= 15'

R=15'

R=5'

West Pearl Street

1 INCH = 10 FT.

( IN FEET )

GRAPHIC SCALE

Scale:

Drawing by: Checked by:Project No.:

Date:

ã G re go ry L om ba rd i D es ig n In co rp or at ed

21053

No. Date Comment

GENERAL NOTES:

15 MARCH 2023

WEST PEARL

STREET

Nashua, NH

NORTH

Consultants:

Rist Frost Shumway Engineering, P.C.

NH: 71 Water St | Laconia, NH 03246 P: 603.524.4647 MA: 50 Milk St, 16th Floor | Boston, MA 02109 P: 617.494.1464 www.rfsengineering.com RFS Project #: 8888.002

221 Boston Road North Billerica, Massachusetts 01862

Phone 617.492.2808 Fax 617.492.2904

SITE LAYOUT &

MATERIALS PLAN

AS NOTED

C2.2

JKC/JRI JKC/JRI

SE

E

SH

EE

T C

2.

SE

E

SH

EE

T C

2.

SITE MATERIALS NOTES

1 SEE LANDSCAPE PLANS FOR LAYOUT & MATERIALS WITHIN THE SIDEWALK AREAS.

2 INSTALL PAVEMENT AS SHOWN. INSTALL FULL BASE GRAVEL LAYERS IN AREAS OF UTILITY

TRENCHING.

3 INSTALL NEW GRANITE CURBING. VERIFY CURB REVEAL WITH GRADING PLAN.

4 MARK PAVEMENT AS SHOWN. ROAD CENTER STRIPE IS YELLOW DASHED. CROSSWALKS AT MAIN

AND WALNUT SHALL BE RESTRIPED TO THE EXTENT THEY WERE DAMAGED.

5 INSTALL ADA DETECTABLE WARNING STRIP AND TIPDOWN. NOTE THAT TIPDOWN DIMENSIONS ON

SOUTH SIDE OF PEARL AT ELM AND WALNUT STREETS ARE RETROFITTED AND NOT STRICTLY

ADA COMPLIANT DUE TO PROXIMITY TO BUILDINGS (EXISTING CONDITION IS ALSO

NON-COMPLIANT.)

6 INSTALL ONE-WAY, NO PARKING SIGNS & SAFETY MIRROR ON A SINGLE POLE.

7 INSTALL PARKING DIRECTIONAL SIGN ON A POLE.

8 INSTALL STOP AND ONE WAY SIGNS ON A SINGLE POLE ONE FOOT OFF THE EDGE OF CURBING.

9 INSTALL ELM ST INTERCITY BUS TERMINAL SIGN ON A POLE.

10 INSTALL SALVAGED MAILBOX IN LOCATION AS DETERMINED BY THE POST OFFICE.

11 INSTALL "RICHARD LAROSE WAY" SIGN ON SINGLE POLE.

12 INSTALL STOP/ ONE WAY/ YIELD SIGNS ON A SINGLE POLE.

13 INSTALL STOP/ NO RIGHT TURN/ OVERNIGHT PARKING BY PERMIT ONLY SIGNS ON A SINGLE

POLE.

14 SIGNS TO BE LOCATED GENERALLY ONE FOOT OFF INSIDE EDGE OF CURBING. ALL SIGN

LOCATIONS TO BE COORDINATED WITH NASHUA DPW.

15 CLOSE OFF EXISTING CONSOLIDATED COMMUNICATIONS DRIVEWAY AS SHOWN & INSTALL NEW

BOLLARDS TO REPLACE BOLLARDS THAT WERE REMOVED. COORDINATE EXACT LOCATION WITH

NASHUA DPW.

- CENTER

C H

L

IN

E

(FORMER)BANK OF NEW HAMPSHIRE

PARKING

LOT

FORTIN GAGE

AERIAL MOON

YOGA

LA MEXICANA WILFRED

MAYHEM INK

TATTOO

PL

PL

PL

PL

PL

BUILDING OVERHANG

PERFORMING ARTS CENTER

11.00'

11.00'

9.00'

11.00'

11.00'

R=

R=20' ramp

R= 3'

R= 3'R=

3'

R= 3'

R=15'

M ai n St re et

1 INCH = 10 FT.

( IN FEET )

GRAPHIC SCALE

Scale:

Drawing by: Checked by:Project No.:

Date:

ã G re go ry L om ba rd i D es ig n In co rp or at ed

21053

No. Date Comment

GENERAL NOTES:

15 MARCH 2023

WEST PEARL

STREET

Nashua, NH

NORTH

Consultants:

Rist Frost Shumway Engineering, P.C.

NH: 71 Water St | Laconia, NH 03246 P: 603.524.4647 MA: 50 Milk St, 16th Floor | Boston, MA 02109 P: 617.494.1464 www.rfsengineering.com RFS Project #: 8888.002

221 Boston Road North Billerica, Massachusetts 01862

Phone 617.492.2808 Fax 617.492.2904

SITE LAYOUT &

MATERIALS PLAN

AS NOTED

C2.3

JKC/JRI JKC/JRI

SE

E

SH

EE

T C

2.

SITE MATERIALS NOTES

1 SEE LANDSCAPE PLANS FOR LAYOUT & MATERIALS WITHIN THE SIDEWALK AREAS.

2 INSTALL PAVEMENT AS SHOWN. INSTALL FULL BASE GRAVEL LAYERS IN AREAS OF UTILITY

TRENCHING.

3 INSTALL NEW GRANITE CURBING. VERIFY CURB REVEAL WITH GRADING PLAN.

4 MARK PAVEMENT AS SHOWN. ROAD CENTER STRIPE IS YELLOW DASHED. CROSSWALKS AT MAIN

AND WALNUT SHALL BE RESTRIPED TO THE EXTENT THEY WERE DAMAGED.

5 INSTALL ADA DETECTABLE WARNING STRIP AND TIPDOWN. NOTE THAT TIPDOWN DIMENSIONS ON

SOUTH SIDE OF PEARL AT ELM AND WALNUT STREETS ARE RETROFITTED AND NOT STRICTLY

ADA COMPLIANT DUE TO PROXIMITY TO BUILDINGS (EXISTING CONDITION IS ALSO

NON-COMPLIANT.)

6 INSTALL ONE-WAY, NO PARKING SIGNS & SAFETY MIRROR ON A SINGLE POLE.

7 INSTALL PARKING DIRECTIONAL SIGN ON A POLE.

8 INSTALL STOP AND ONE WAY SIGNS ON A SINGLE POLE ONE FOOT OFF THE EDGE OF CURBING.

9 INSTALL ELM ST INTERCITY BUS TERMINAL SIGN ON A POLE.

10 INSTALL SALVAGED MAILBOX IN LOCATION AS DETERMINED BY THE POST OFFICE.

11 INSTALL "RICHARD LAROSE WAY" SIGN ON SINGLE POLE.

12 INSTALL STOP/ ONE WAY/ YIELD SIGNS ON A SINGLE POLE.

13 INSTALL STOP/ NO RIGHT TURN/ OVERNIGHT PARKING BY PERMIT ONLY SIGNS ON A SINGLE

POLE.

14 SIGNS TO BE LOCATED GENERALLY ONE FOOT OFF INSIDE EDGE OF CURBING. ALL SIGN

LOCATIONS TO BE COORDINATED WITH NASHUA DPW.

15 CLOSE OFF EXISTING CONSOLIDATED COMMUNICATIONS DRIVEWAY AS SHOWN & INSTALL NEW

BOLLARDS TO REPLACE BOLLARDS THAT WERE REMOVED. COORDINATE EXACT LOCATION WITH

NASHUA DPW.

- EAST

SAWCUT

W

C U

T

SA

W

C U

T

SAWCUT

COURTHOUSE

PIZZA

NASHUA WALLPAPER AND

PAINT MARY'S HOUSE

CRANE

RESTAURANT

STUDIO ON

PEARL

TANGLED ROOTS

HERBAL

TATTOO

AMERICA

(FORMER)BANK OF NEW HAMPSHIRE

SUESIE'S

NASHUA ACE HARDWARE

PARKING

LOT

CITY ROOM

CAFE

RISE

BARBERS

CLEARWATER

LAUNDROMAT

BANI MINI

MARKET

CONSOLIDATED

COMMUNICATIONS

FLANDERS

CITYSIDE

RIVIERA

NAYARIT

MEXICAN

FORTIN GAGE

CODE X BAR

PRECISION

BODY ARTS

PICANHA'S BRAZILIAN GRILL

AERIAL MOON

YOGA

LA MEXICANA

BAKERY

WILFRED

BARBER SHOP

MAYHEM INK

TATTOO

MADE MEN

R

IC

H A

R D

L A

R O

S E

W A

Y (P

E D

E S

TR

IA

N

GREATER NASHUA

MENTAL HEALTHEl m S tr ee t PERFORMING ARTS CENTER

D

DYH

DYH

ramp ramp

151 151

151.5

152.5

153.5

152.5 151.5

151.5

151.5

151.5

152.5 153.5

153.5

152.5

152.5

3 3

4a

W al nu t S tr ee t

M ai n St re et

CONSOLIDATED

COMMUNICATIONS

2 West Pearl Street

( IN FEET )

GRAPHIC SCALE

Scale:

Drawing by: Checked by:Project No.:

Date:

ã G re go ry L om ba rd i D es ig n In co rp or at ed

21053

No. Date Comment

GENERAL NOTES:

15 MARCH 2023

WEST PEARL

STREET

Nashua, NH

NORTH

Consultants:

Rist Frost Shumway Engineering, P.C.

NH: 71 Water St | Laconia, NH 03246 P: 603.524.4647 MA: 50 Milk St, 16th Floor | Boston, MA 02109 P: 617.494.1464 www.rfsengineering.com RFS Project #: 8888.002

221 Boston Road North Billerica, Massachusetts 01862

Phone 617.492.2808 Fax 617.492.2904

SITE GRADING &

DRAINANGE PLAN

OVERVIEW

AS NOTED

C3.0

JKC/JRI JKC/JRI

DRAINAGE NOTES

1 NEW CB INSTALLED OVER EXISTING DRAIN LINE. WHERE

CB IS TO BE INSTALLED IMMEDIATELY ADJACENT TO AN

EXISTING CB, MATCH THE EXISTING INVERT ELEVATION.

WHERE INVERT ELEVATION DATA IS NOT AVAILABLE,

PERFORM TEST PITS TO DETERMINE CATCH BASIN

DEPTH & CORE OPENING IN NEW CB FOR CONNECTION

TO EXISTING DRAIN LINE.

2 ALL TREE GRATE UNDERDRAINS ARE TO BE

CONNECTED TO THE CLOSEST CATCH BASIN, AS

POSSIBLE. USE 4" SOLID SCH 40 PVC TO CONNECT

PERFORATED 4" UNDERDRAIN TO CATCH BASIN.

3 MANHOLE RIM TO BE ADJUSTED PER PROPOSED

GRADING. IT IS THE INTENT OF THESE PLANS THAT ALL

UTILITY COVERS NEED TO BE ADJUSTED TO MATCH

PROPOSED GRADES, EVEN IF NOT SPECIFICALLY

CALLED OUT HEREON.

4 NEW DURA TRENCH 8' X 12" TRENCH DRAIN INSTALLED

OVER EXISTING TELECOM DUCTBANK AT CURBLINE.

THIS IS A VERY SHALLOW INSTALLATION WHERE TOP OF

DUCTBANK IS ONLY 14" BELOW GRADE, SO TRENCH

DRAIN EXIT PIPE IS PROPOSED TO BE OUT THE SIDE OF

THE DRAIN. CONNECT 8" SCH 40 PVC FROM LOW END OF

TRENCH DRAIN TO EXISTING DRAIN MANHOLE AND

INSTALL A GROUNDWATER RESCUE ELIMINATOR

OIL/DEBRIS HOOD ON THE OUTLET PIPE OF THE DMH IF

THERE IS NO HOOD ALREADY INSTALLED.

4a NEW 24' LONG DURA TRENCH 12" WIDE TRENCH DRAIN

TO REPLACE EXISTING 24' LONG TRENCH DRAIN.

RECONNECT EXISTING PIPES IN-KIND.

C U

T

SAWCUT

M

AT

C H

L

IN

E

COURTHOUSE

PIZZA

NASHUA WALLPAPER AND

PAINT MARY'S HOUSE

NASHUA ACE HARDWARE

RISE

BARBERS

CLEARWATER

LAUNDROMAT

MADE MEN

ramp

151.5

151.5

151.5

151.5

152.5

W al nu t S tr ee t

CONSOLIDATED

COMMUNICATIONS

2 West Pearl Street

Scale:

Drawing by: Checked by:Project No.:

Date:

ã G re go ry L om ba rd i D es ig n In co rp or at ed

21053

No. Date Comment

GENERAL NOTES:

15 MARCH 2023

WEST PEARL

STREET

Nashua, NH

NORTH

Consultants:

Rist Frost Shumway Engineering, P.C.

NH: 71 Water St | Laconia, NH 03246 P: 603.524.4647 MA: 50 Milk St, 16th Floor | Boston, MA 02109 P: 617.494.1464 www.rfsengineering.com RFS Project #: 8888.002

221 Boston Road North Billerica, Massachusetts 01862

Phone 617.492.2808 Fax 617.492.2904

SITE GRADING &

DRAINANGE PLAN

-WEST-

1 INCH = 10 FT.

( IN FEET )

GRAPHIC SCALE

SE

E

SH

EE

T C

3.

AS NOTED

C3.1

JKC/JRI JKC/JRI

DRAINAGE NOTES

1 NEW CB INSTALLED OVER EXISTING DRAIN LINE. WHERE

CB IS TO BE INSTALLED IMMEDIATELY ADJACENT TO AN

EXISTING CB, MATCH THE EXISTING INVERT ELEVATION.

WHERE INVERT ELEVATION DATA IS NOT AVAILABLE,

PERFORM TEST PITS TO DETERMINE CATCH BASIN

DEPTH & CORE OPENING IN NEW CB FOR CONNECTION

TO EXISTING DRAIN LINE.

2 ALL TREE GRATE UNDERDRAINS ARE TO BE

CONNECTED TO THE CLOSEST CATCH BASIN, AS

POSSIBLE. USE 4" SOLID SCH 40 PVC TO CONNECT

PERFORATED 4" UNDERDRAIN TO CATCH BASIN.

3 MANHOLE RIM TO BE ADJUSTED PER PROPOSED

GRADING. IT IS THE INTENT OF THESE PLANS THAT ALL

UTILITY COVERS NEED TO BE ADJUSTED TO MATCH

PROPOSED GRADES, EVEN IF NOT SPECIFICALLY

CALLED OUT HEREON.

4 NEW DURA TRENCH 8' X 12" TRENCH DRAIN INSTALLED

OVER EXISTING TELECOM DUCTBANK AT CURBLINE.

THIS IS A VERY SHALLOW INSTALLATION WHERE TOP OF

DUCTBANK IS ONLY 14" BELOW GRADE, SO TRENCH

DRAIN EXIT PIPE IS PROPOSED TO BE OUT THE SIDE OF

THE DRAIN. CONNECT 8" SCH 40 PVC FROM LOW END OF

TRENCH DRAIN TO EXISTING DRAIN MANHOLE AND

INSTALL A GROUNDWATER RESCUE ELIMINATOR

OIL/DEBRIS HOOD ON THE OUTLET PIPE OF THE DMH IF

THERE IS NO HOOD ALREADY INSTALLED.

4a NEW 24' LONG DURA TRENCH 12" WIDE TRENCH DRAIN

TO REPLACE EXISTING 24' LONG TRENCH DRAIN.

RECONNECT EXISTING PIPES IN-KIND. 13 OF 57

C H

L

IN

E

M

AT

C H

L

IN

E

CRANE

RESTAURANT

STUDIO ON

PEARL

TANGLED ROOTS

HERBAL

TATTOO

AMERICA

SUESIE'S

CITY ROOM

CAFE

FLANDERS

CITYSIDE

RIVIERA

NAYARIT

MEXICAN

CODE X BAR

LA MEXICANA

BAKERY

MADE MEN

R

IC

H A

R D

L A

R O

S E

W A

Y (P

E D

E S

TR

IA

N

GREATER NASHUA

MENTAL HEALTHEl m S tr ee t

DYH

152.5

153.5

153.5

153.5

4a

West Pearl Street

DRAINAGE NOTES

1 NEW CB INSTALLED OVER EXISTING DRAIN LINE. WHERE

CB IS TO BE INSTALLED IMMEDIATELY ADJACENT TO AN

EXISTING CB, MATCH THE EXISTING INVERT ELEVATION.

WHERE INVERT ELEVATION DATA IS NOT AVAILABLE,

PERFORM TEST PITS TO DETERMINE CATCH BASIN

DEPTH & CORE OPENING IN NEW CB FOR CONNECTION

TO EXISTING DRAIN LINE.

2 ALL TREE GRATE UNDERDRAINS ARE TO BE

CONNECTED TO THE CLOSEST CATCH BASIN, AS

POSSIBLE. USE 4" SOLID SCH 40 PVC TO CONNECT

PERFORATED 4" UNDERDRAIN TO CATCH BASIN.

3 MANHOLE RIM TO BE ADJUSTED PER PROPOSED

GRADING. IT IS THE INTENT OF THESE PLANS THAT ALL

UTILITY COVERS NEED TO BE ADJUSTED TO MATCH

PROPOSED GRADES, EVEN IF NOT SPECIFICALLY

CALLED OUT HEREON.

4 NEW DURA TRENCH 8' X 12" TRENCH DRAIN INSTALLED

OVER EXISTING TELECOM DUCTBANK AT CURBLINE.

THIS IS A VERY SHALLOW INSTALLATION WHERE TOP OF

DUCTBANK IS ONLY 14" BELOW GRADE, SO TRENCH

DRAIN EXIT PIPE IS PROPOSED TO BE OUT THE SIDE OF

THE DRAIN. CONNECT 8" SCH 40 PVC FROM LOW END OF

TRENCH DRAIN TO EXISTING DRAIN MANHOLE AND

INSTALL A GROUNDWATER RESCUE ELIMINATOR

OIL/DEBRIS HOOD ON THE OUTLET PIPE OF THE DMH IF

THERE IS NO HOOD ALREADY INSTALLED.

4a NEW 24' LONG DURA TRENCH 12" WIDE TRENCH DRAIN

TO REPLACE EXISTING 24' LONG TRENCH DRAIN.

RECONNECT EXISTING PIPES IN-KIND.

Scale:

Drawing by: Checked by:Project No.:

Date:

ã G re go ry L om ba rd i D es ig n In co rp or at ed

21053

No. Date Comment

GENERAL NOTES:

15 MARCH 2023

WEST PEARL

STREET

Nashua, NH

NORTH

Consultants:

Rist Frost Shumway Engineering, P.C.

NH: 71 Water St | Laconia, NH 03246 P: 603.524.4647 MA: 50 Milk St, 16th Floor | Boston, MA 02109 P: 617.494.1464 www.rfsengineering.com RFS Project #: 8888.002

221 Boston Road North Billerica, Massachusetts 01862

Phone 617.492.2808 Fax 617.492.2904

SITE GRADING &

DRAINANGE PLAN

-CENTER-

1 INCH = 10 FT.

( IN FEET )

GRAPHIC SCALE

SE

E

SH

EE

T C

3.

SE

E

SH

EE

T C

3.

AS NOTED

C3.2

JKC/JRI JKC/JRI

C H

L

IN

E

(FORMER)BANK OF NEW HAMPSHIRE

PARKING

LOT

FORTIN GAGE

AERIAL MOON

YOGA

LA MEXICANA

BAKERY

WILFRED

BARBER SHOP

MAYHEM INK

TATTOO

PERFORMING ARTS CENTER

D ramp

151 151

152.5 151.5

152.5

152.5

3 3

M ai n St re et

Scale:

Drawing by: Checked by:Project No.:

Date:

ã G re go ry L om ba rd i D es ig n In co rp or at ed

21053

No. Date Comment

GENERAL NOTES:

15 MARCH 2023

WEST PEARL

STREET

Nashua, NH

NORTH

Consultants:

Rist Frost Shumway Engineering, P.C.

NH: 71 Water St | Laconia, NH 03246 P: 603.524.4647 MA: 50 Milk St, 16th Floor | Boston, MA 02109 P: 617.494.1464 www.rfsengineering.com RFS Project #: 8888.002

221 Boston Road North Billerica, Massachusetts 01862

Phone 617.492.2808 Fax 617.492.2904

SITE GRADING &

DRAINANGE PLAN

-EAST-

1 INCH = 10 FT.

( IN FEET )

GRAPHIC SCALE

SE

E

SH

EE

T C

3.

AS NOTED

DRAINAGE NOTES

1 NEW CB INSTALLED OVER EXISTING DRAIN LINE. WHERE CB IS TO BE

INSTALLED IMMEDIATELY ADJACENT TO AN EXISTING CB, MATCH THE

EXISTING INVERT ELEVATION. WHERE INVERT ELEVATION DATA IS NOT

AVAILABLE, PERFORM TEST PITS TO DETERMINE CATCH BASIN DEPTH & CORE

OPENING IN NEW CB FOR CONNECTION TO EXISTING DRAIN LINE.

2 ALL TREE GRATE UNDERDRAINS ARE TO BE CONNECTED TO THE CLOSEST

CATCH BASIN, AS POSSIBLE. USE 4" SOLID SCH 40 PVC TO CONNECT

PERFORATED 4" UNDERDRAIN TO CATCH BASIN.

3 MANHOLE RIM TO BE ADJUSTED PER PROPOSED GRADING. IT IS THE INTENT

OF THESE PLANS THAT ALL UTILITY COVERS NEED TO BE ADJUSTED TO

MATCH PROPOSED GRADES, EVEN IF NOT SPECIFICALLY CALLED OUT

HEREON.

4 NEW DURA TRENCH 8' X 12" TRENCH DRAIN INSTALLED OVER EXISTING

TELECOM DUCTBANK AT CURBLINE. THIS IS A VERY SHALLOW INSTALLATION

WHERE TOP OF DUCTBANK IS ONLY 14" BELOW GRADE, SO TRENCH DRAIN

EXIT PIPE IS PROPOSED TO BE OUT THE SIDE OF THE DRAIN. CONNECT 8" SCH

40 PVC FROM LOW END OF TRENCH DRAIN TO EXISTING DRAIN MANHOLE AND

INSTALL A GROUNDWATER RESCUE ELIMINATOR OIL/DEBRIS HOOD ON THE

OUTLET PIPE OF THE DMH IF THERE IS NO HOOD ALREADY INSTALLED. C3.3

JKC/JRI JKC/JRI

LOT

D ramp

4.

5'

9.

0'

EL:151.90

EL:152.51

EL:152.04 EL:151.66

EL:151.27

EL:151.81 EL:151.43

EL:151.73

EL:152.26EL:152.68

EL:153.78

EL:151.05

EL:151.37

EL:151.27

EL:152.45

EL:152.32

EL:153.93

EL:153.46

EL:153.59

EL:154.09

-4 .8

EL:152.21

EL:151.05

EL:150.83

EL:151.30

EL:151.22

-2 .0

-2 .0

-1 .5

EL:151.60

-2 .0

-2 .0

-1 .5

EL:151.32

EL:151.65

EL:152.12

-1 .5

-2 .0

-1 .5

-2 .0

-3 .3

-2

.0

-1 .5

-2

.0

-1 .6

EL:152.69

-3 .8

-4

.0

-7.2%

-3 .3

-1

.5

EL:153.18

-5 .0

-5

.0

-1 .8

-4 .0

-1

.5

EL:153.25

-5 .0

-5

.0

-1 .5

-4 .5

-1

.5

-5 .0

-5

.0

-1 .5

-5 .0

-1

.5

-5 .0

-5

.0

-1 .5

-2 .0

EL:152.35

EL:152.44

-1.96%

EL:151.73

EL:151.48

EL:151.66

EL:152.34

EL:151.90

-1 .5

-1 .5

-3 .1

-3 .8

EL:152.29

-3 .8

-3 .9

EL:154.38

EL:153.74

EL:154.24

EL:152.10

EL:152.39

-1.3%

-2 .1

EL:154.45 EL:154.46 EL:154.22

EL:154.21

EL:154.11

EL:154.06

EL:153.38

EL:153.29

EL:152.86

EL:152.78

EL:152.68 EL:152.74

EL:152.54

EL:152.05

EL:151.94

-0.84%

-1 .5

EL:151.29

EL:151.55

EL:151.53

EL:151.53

EL:151.28

EL:151.28

EL:151.49

EL:151.67 EL:151.58

EL:151.38

EL:151.36

EL:151.57 EL:151.34

EL:151.23

EL:151.54

-0.59%

-4 .8

-4.9%

EL:150.74

EL:150.99

EL:150.88

EL:150.92

EL:150.78

EL:150.83

EL:150.87

EL:150.87

EL:150.87

EL:150.87

EL:151.05EL:151.12

EL:150.86

EL:150.85

EL:151.06

EL:150.84

EL:151.05

EL:151.23

EL:150.88

EL:150.68

-1.83%

-4 .1

-1.4%

-1.59%

EL:151.99

EL:152.30EL:152.64

EL:152.28

EL:151.82

EL:151.55

-5.27%

EL:152.40

EL:152.40

EL:152.60

EL:152.36

EL:152.58

151 151

152.5 151.5

152.5

152.5

M ai n St re et

SAWCUT

EL:153.91

EL:153.93

EL:153.88

EL:153.88

EL:152.32

EL:153.09

EL:153.38

EL:153.55

EL:154.00

EL:153.02

EL:153.50

EL:152.86

EL:152.56

EL:152.99

EL:152.82

EL:153.54

EL:152.67

EL:152.58

EL:152.77

EL:153.38

EL:153.32

EL:153.06

EL:153.43

EL:153.93

EL:153.13

EL:152.59

EL:153.71

EL:153.34

EL:153.22

EL:152.78

EL:152.75

EL:152.26EL:152.15

EL:152.48

EL:151.70

EL:152.77

EL:153.19

-4 .3

-1

.5

-5 .0

-5

.0

-4 .0

-1

.5

-3 .7

-5

.0

-3 .8

-1

.5

-2 .6

-5

.0

-1 .5

-4

.0

-2 .0

-1

.5

-2 .0

-3 .6

-1

.5

-2 .9

-4

.0

-3 .3

-1

.5

-3 .1

-3

.0

-3 .8

-8.6%

-8 .3

-2

.0

-1 .5

-2

.9

-8 .3

-2

.0

-1 .5

-1

.9

-1 .5

-4

.3

-2 .0

-1

.5

-2 .0

-1 .5

-3 .3

-2 .0

-1

.5

-2 .0

-1 .5

-2

.0

-1 .5

-2

.0

-1 .5

-2 .7

-2 .0

-1

.5

-2 .0

-2 .9

-2 .0

-1 .5

-2 .0

EL:152.43

EL:152.15

EL:154.38

EL:154.43

-3 .8

EL:154.38

EL:153.74

-1 .7

-2 .0

-1 .5

EL:153.54EL:153.49

EL:154.52

EL:154.47 EL:154.53EL:154.39 EL:154.55

EL:154.07

EL:153.57

EL:154.61 EL:154.62

EL:154.50

EL:154.46 EL:154.45

EL:154.18 EL:154.26

EL:153.82

EL:152.85

EL:153.09

EL:154.02

EL:152.64

EL:152.87

-2.09%

EL:152.91

EL:152.50 -6

.4

% EL:152.86

EL:153.02

EL:152.72

EL:152.71

EL:152.97 EL:152.52

EL:152.87

EL:152.59

EL:152.60

EL:152.72

EL:153.21

EL:153.39 EL:153.69

EL:153.08 EL:153.14

-2.94%

-4 .4

-4.5%

152.5

153.5

153.5

153.5

West Pearl Street

SA

W

C U

T

SAWCUT

ramp

4.

3'

8.

0'

9.

0'

5.

0'

8.

3'

EL:151.70

EL:152.77EL:152.31

EL:151.87

EL:152.29

EL:151.19

EL:152.08

EL:151.67 EL:151.73

EL:151.04

EL:151.03

EL:150.99

EL:151.52

EL:151.51

EL:151.12

EL:151.27

-2 .0

-2

.0

EL:151.55

EL:151.78

EL:152.35

EL:151.47

EL:151.24EL:151.18

EL:151.51

EL:151.88

EL:151.64

-1 .5

-2 .0

-1

.5

-2 .0

EL:152.05

EL:152.15

-2 .0

-1 .5

-2 .0

-1 .5

-1 .5

-2 .0

-2

.0

-1 .9

-1 .5

-1 .5

-2 .0

-2

.0

-2 .0

-1

.5

-1 .5

-2

.0

-2 .0

-2

.0

-1 .5

EL:151.99-1

.5

-2

.0

-2 .0

-2

.0

-1 .5

-1 .5

-2 .0

-1 .5

-2 .0

-2 .0

-1

.5

-1 .5

-5.

9%

EL:151.53

EL:151.52

-1 .5

-3.0%

-1 .5

-1 .5

-1 .9

7%

EL:151.95

EL:151.91

EL:152.32

EL:152.42EL:152.28

EL:151.91

EL:152.02

EL:151.85

EL:152.22

EL:151.67 EL:151.78

EL:151.62

EL:151.33

EL:151.31

EL:151.06

EL:150.81

EL:150.90

EL:151.33

EL:151.35

-1.91% -7.11%

EL:150.95

EL:151.30

-9.37%

EL:151.64

EL:151.62

EL:150.99

EL:151.08

EL:151.35

EL:151.75

EL:151.10 -1

.5

EL:151.01

EL:151.00

EL:151.00 EL:150.89 EL:151.26

EL:151.81

EL:151.95

EL:152.09

EL:152.14

EL:152.03

-8 .4

-1

.5

151.5

151.5

151.5

151.5

152.5

West Pearl Street

Scale:

Drawing by: Checked by:Project No.:

Date:

ã G re go ry L om ba rd i D es ig n In co rp or at ed

21053

No. Date Comment

GENERAL NOTES:

15 MARCH 2023

WEST PEARL

STREET

Nashua, NH

NORTH

Consultants:

Rist Frost Shumway Engineering, P.C.

NH: 71 Water St | Laconia, NH 03246 P: 603.524.4647 MA: 50 Milk St, 16th Floor | Boston, MA 02109 P: 617.494.1464 www.rfsengineering.com RFS Project #: 8888.002

221 Boston Road North Billerica, Massachusetts 01862

Phone 617.492.2808 Fax 617.492.2904

SITE GRADING

1 INCH = 10 FT.

( IN FEET )

GRAPHIC SCALE

M

AT

C H

L

IN

E

1" = 10'

C3.4

JKC/JRI JKC/JRI

M

AT

C H

L

IN

E

M

AT

C H

L

IN

E

M

AT

C H

L

IN

E

West Pearl Street

W al nu t S tr ee t

M ai n St re et

1a

M

AT

C H

L

IN

E

M

AT

C H

L

IN

E

COURTHOUSE

PIZZA

NASHUA WALLPAPER AND

PAINT MARY'S HOUSE

CRANE

RESTAURANT

STUDIO ON

PEARL

TANGLED ROOTS

HERBAL

TATTOO

AMERICA

(FORMER)BANK OF NEW HAMPSHIRE

SUESIE'S

NASHUA ACE HARDWARE

PARKING

LOT

CITY ROOM

CAFE

RISE

BARBERS

CLEARWATER

LAUNDROMAT

BANI MINI

MARKET

CONSOLIDATED

COMMUNICATIONS

FLANDERS

CITYSIDE

RIVIERA

NAYARIT

MEXICAN

FORTIN GAGE

CODE X BAR

PRECISION

BODY ARTS

PICANHA'S BRAZILIAN GRILL

PARKING

LOT

PARKING

AERIAL MOON

YOGA

PARKING LOT

LA MEXICANA

BAKERY

WILFRED

BARBER SHOP

MAYHEM INK

TATTOO

MADE MEN

R

IC

H A

R D

L A

R O

S E

W A

Y (P

E D

E S

TR

IA

N

2 2

GREATER NASHUA

MENTAL HEALTHEl m S tr ee t PERFORMING ARTS CENTER

D

DYH

DYH

ramp ramp

2 2 2 2

222 22

2 2

W al nu t S tr ee t

M ai n St re et

CONSOLIDATED

COMMUNICATIONS

West Pearl Street

West Pearl Street

( IN FEET )

GRAPHIC SCALE

Scale:

Drawing by: Checked by:Project No.:

Date:

ã G re go ry L om ba rd i D es ig n In co rp or at ed

21053

No. Date Comment

GENERAL NOTES:

15 MARCH 2023

WEST PEARL

STREET

Nashua, NH

NORTH

Consultants:

Rist Frost Shumway Engineering, P.C.

NH: 71 Water St | Laconia, NH 03246 P: 603.524.4647 MA: 50 Milk St, 16th Floor | Boston, MA 02109 P: 617.494.1464 www.rfsengineering.com RFS Project #: 8888.002

221 Boston Road North Billerica, Massachusetts 01862

Phone 617.492.2808 Fax 617.492.2904

SITE UTILITIES PLAN OVERVIEW

SITE SEWER NOTES

1 THE SEWER SYSTEM IS A COMBINED SEWAGE AND

STORMWATER SYSTEM. NO CHANGES TO SEWER PIPING IS

PROPOSED. SEE SHEETS C3.0 THROUGH C3.3 FOR CHANGES TO

THE STORMWATER INFRASTRUCTURE (CB RELOCATIONS.)

SITE WATER NOTES

1 REINSTALL SALVAGED HYDRANT IN LOCATION AS SHOWN, 18"

FROM THE EDGE OF PAVEMENT.

1a HYDRANT TO REMAIN IN EXISTING LOCATION DUE TO CONFLICT

WITH DUCTBANK IF RELOCATED.

2 PROVIDE EXCAVATION & BACKFILL FOR NEW IRRIGATION SYSTEM

FOR PROPOSED PLANTERS AND TREES. SOURCE PROPOSED TO

BE NEW PERFORMING ARTS CENTER. SEE IRRIGATION & PLUMBING

PLANS.

SITE ELECTRICAL NOTES

1 PROVIDE EXCAVATION AND BACKFILL FOR SITE LIGHTING CIRCUIT

FOR NEW LIGHT POLES AND COORDINATE INSTALLATION WITH

ELECTRICAL CONTRACTOR. SEE ELECTRICAL SITE PLAN FOR

DETAILS.

JKC/JRI JKC/JRI

AS NOTED

C4.0

SITE TELECOM NOTES

1 TELECOM MANHOLE IN CONFLICT WITH NEW CURB LINE.

COORDINATE WITH CONSOLIDATED COMMUNICATIONS TO

DETERMINE WHETHER MANHOLE CAN BE RELOCATED.

M

AT

C H

L

IN

E

COURTHOUSE

PIZZA

NASHUA WALLPAPER AND

PAINT MARY'S HOUSE

NASHUA ACE HARDWARE

RISE

BARBERS

CLEARWATER

LAUNDROMAT

MADE MEN

DYH

ramp

1 2

W al nu t S tr ee t

CONSOLIDATED

COMMUNICATIONS

West Pearl Street

Scale:

Drawing by: Checked by:Project No.:

Date:

ã G re go ry L om ba rd i D es ig n In co rp or at ed

21053

No. Date Comment

GENERAL NOTES:

15 MARCH 2023

WEST PEARL

STREET

Nashua, NH

NORTH

Consultants:

Rist Frost Shumway Engineering, P.C.

NH: 71 Water St | Laconia, NH 03246 P: 603.524.4647 MA: 50 Milk St, 16th Floor | Boston, MA 02109 P: 617.494.1464 www.rfsengineering.com RFS Project #: 8888.002

221 Boston Road North Billerica, Massachusetts 01862

Phone 617.492.2808 Fax 617.492.2904

SITE UTILITIES PLAN

-WEST-

1 INCH = 10 FT.

( IN FEET )

GRAPHIC SCALE

SE

E

SH

EE

T C

4.

JCK/JRI JCK/JRI

AS NOTED

C4.1

SITE SEWER NOTES

1 THE SEWER SYSTEM IS A COMBINED SEWAGE AND

STORMWATER SYSTEM. NO CHANGES TO SEWER PIPING IS

PROPOSED. SEE SHEETS C3.0 THROUGH C3.3 FOR CHANGES TO

THE STORMWATER INFRASTRUCTURE (CB RELOCATIONS.)

SITE WATER NOTES

1 REINSTALL SALVAGED HYDRANT IN LOCATION AS SHOWN, 18"

FROM THE EDGE OF PAVEMENT.

2 PROVIDE EXCAVATION & BACKFILL FOR NEW IRRIGATION SYSTEM

FOR PROPOSED PLANTERS AND TREES. SOURCE PROPOSED TO

BE NEW PERFORMING ARTS CENTER. SEE IRRIGATION & PLUMBING

PLANS.

SITE ELECTRICAL NOTES

1 PROVIDE EXCAVATION AND BACKFILL FOR SITE LIGHTING CIRCUIT

FOR NEW LIGHT POLES AND COORDINATE INSTALLATION WITH

ELECTRICAL CONTRACTOR. SEE ELECTRICAL SITE PLAN FOR

DETAILS.

M

AT

C H

L

IN

E

M

AT

C H

L

IN

E

CRANE

RESTAURANT

STUDIO ON

PEARL

TANGLED ROOTS

HERBAL

TATTOO

AMERICA

SUESIE'S

CITY ROOM

CAFE

FLANDERS

CITYSIDE

RIVIERA

NAYARIT

MEXICAN

CODE X BAR

LA MEXICANA

BAKERY

MADE MEN

R

IC

H A

R D

L A

R O

S E

W A

Y (P

E D

E S

TR

IA

N

GREATER NASHUA

MENTAL HEALTHEl m S tr ee t

DYH

2 2 2

222 2

2 2

West Pearl Street

Scale:

Drawing by: Checked by:Project No.:

Date:

ã G re go ry L om ba rd i D es ig n In co rp or at ed

21053

No. Date Comment

GENERAL NOTES:

15 MARCH 2023

WEST PEARL

STREET

Nashua, NH

NORTH

Consultants:

Rist Frost Shumway Engineering, P.C.

NH: 71 Water St | Laconia, NH 03246 P: 603.524.4647 MA: 50 Milk St, 16th Floor | Boston, MA 02109 P: 617.494.1464 www.rfsengineering.com RFS Project #: 8888.002

221 Boston Road North Billerica, Massachusetts 01862

Phone 617.492.2808 Fax 617.492.2904

SITE UTILITIES PLAN

-CENTER-

1 INCH = 10 FT.

( IN FEET )

GRAPHIC SCALE

SE

E

SH

EE

T C

4.

SE

E

SH

EE

T C

4.

AS NOTED

C4.2

JKC/JRI JKC/JRI

SITE SEWER NOTES

1 THE SEWER SYSTEM IS A COMBINED SEWAGE AND

STORMWATER SYSTEM. NO CHANGES TO SEWER PIPING IS

PROPOSED. SEE SHEETS C3.0 THROUGH C3.3 FOR CHANGES TO

THE STORMWATER INFRASTRUCTURE (CB RELOCATIONS.)

SITE WATER NOTES

1 REINSTALL SALVAGED HYDRANT IN LOCATION AS SHOWN, 18"

FROM THE EDGE OF PAVEMENT.

2 PROVIDE EXCAVATION & BACKFILL FOR NEW IRRIGATION SYSTEM

FOR PROPOSED PLANTERS AND TREES. SOURCE PROPOSED TO

BE NEW PERFORMING ARTS CENTER. SEE IRRIGATION & PLUMBING

PLANS.

SITE ELECTRICAL NOTES

1 PROVIDE EXCAVATION AND BACKFILL FOR SITE LIGHTING CIRCUIT

FOR NEW LIGHT POLES AND COORDINATE INSTALLATION WITH

ELECTRICAL CONTRACTOR. SEE ELECTRICAL SITE PLAN FOR

DETAILS. 19 OF 57

1a

M

AT

C H

L

IN

E

(FORMER)BANK OF NEW HAMPSHIRE

PARKING

LOT

FORTIN GAGE

AERIAL MOON

YOGA

LA MEXICANA WILFRED

MAYHEM INK

TATTOO

PERFORMING ARTS CENTER

D ramp

M ai n St re et

West Pearl Street

Scale:

Drawing by: Checked by:Project No.:

Date:

ã G re go ry L om ba rd i D es ig n In co rp or at ed

21053

No. Date Comment

GENERAL NOTES:

15 MARCH 2023

WEST PEARL

STREET

Nashua, NH

NORTH

Consultants:

Rist Frost Shumway Engineering, P.C.

NH: 71 Water St | Laconia, NH 03246 P: 603.524.4647 MA: 50 Milk St, 16th Floor | Boston, MA 02109 P: 617.494.1464 www.rfsengineering.com RFS Project #: 8888.002

221 Boston Road North Billerica, Massachusetts 01862

Phone 617.492.2808 Fax 617.492.2904

SITE UTILITIES PLAN

-EAST-

1 INCH = 10 FT.

( IN FEET )

GRAPHIC SCALE

SE

E

SH

EE

T C

4.

AS NOTED

C4.3

JKC/JRI JKC/JRI

SITE SEWER NOTES

1 THE SEWER SYSTEM IS A COMBINED SEWAGE AND

STORMWATER SYSTEM. NO CHANGES TO SEWER PIPING IS

PROPOSED. SEE SHEETS C3.0 THROUGH C3.3 FOR CHANGES TO

THE STORMWATER INFRASTRUCTURE (CB RELOCATIONS.)

SITE WATER NOTES

1a HYDRANT TO REMAIN IN EXISTING LOCATION DUE TO CONFLICT

WITH DUCTBANK IF RELOCATED.

2 PROVIDE EXCAVATION & BACKFILL FOR NEW IRRIGATION SYSTEM

FOR PROPOSED PLANTERS AND TREES. SOURCE PROPOSED TO

BE NEW PERFORMING ARTS CENTER. SEE IRRIGATION & PLUMBING

PLANS.

SITE ELECTRICAL NOTES

1 PROVIDE EXCAVATION AND BACKFILL FOR SITE LIGHTING CIRCUIT

FOR NEW LIGHT POLES AND COORDINATE INSTALLATION WITH

ELECTRICAL CONTRACTOR. SEE ELECTRICAL SITE PLAN FOR

DETAILS.

SITE TELECOM NOTES

1 TELECOM MANHOLE IN CONFLICT WITH NEW CURB LINE.

COORDINATE WITH CONSOLIDATED COMMUNICATIONS TO

DETERMINE WHETHER MANHOLE CAN BE RELOCATED.

M

AT

C H

L

IN

E

M

AT

C H

L

IN

E

COURTHOUSE

PIZZA

NASHUA WALLPAPER AND

PAINT MARY'S HOUSE

CRANE

RESTAURANT

STUDIO ON

PEARL

TANGLED ROOTS

HERBAL

TATTOO

AMERICA

(FORMER)BANK OF NEW HAMPSHIRE

SUESIE'S

NASHUA ACE HARDWARE

PARKING

LOT

CITY ROOM

CAFE

RISE

BARBERS

CLEARWATER

LAUNDROMAT

BANI MINI

MARKET

CONSOLIDATED

COMMUNICATIONS

FLANDERS

CITYSIDE

RIVIERA

NAYARIT

MEXICAN

FORTIN GAGE

CODE X BAR

AERIAL MOON

YOGA

LA MEXICANA

BAKERY

WILFRED

BARBER SHOP

MAYHEM INK

TATTOO

MADE MEN

R

IC

H A

R D

L A

R O

S E

W A

Y (P

E D

E S

TR

IA

N

GREATER NASHUA

MENTAL HEALTHEl m S tr ee t PERFORMING ARTS CENTER

D

DYH

DYH

ramp ramp

W al nu t S tr ee t

M ai n St re et

CONSOLIDATED

COMMUNICATIONS

West Pearl Street

West Pearl Street

( IN FEET )

GRAPHIC SCALE

Scale:

Drawing by: Checked by:Project No.:

Date:

ã G re go ry L om ba rd i D es ig n In co rp or at ed

21053

No. Date Comment

GENERAL NOTES:

15 MARCH 2023

WEST PEARL

STREET

Nashua, NH

NORTH

Consultants:

Rist Frost Shumway Engineering, P.C.

NH: 71 Water St | Laconia, NH 03246 P: 603.524.4647 MA: 50 Milk St, 16th Floor | Boston, MA 02109 P: 617.494.1464 www.rfsengineering.com RFS Project #: 8888.002

221 Boston Road North Billerica, Massachusetts 01862

Phone 617.492.2808 Fax 617.492.2904

EROSION CONTROL PLAN

EROSION AND SEDIMENTATION CONTROL NOTES

INSTALL & MAINTAIN INLET PROTECTION AT ALL EXISTING AND NEW CATCH BASINS AND

TRENCH DRAINS.

EROSION AND SEDIMENTATION CONTROLS SHOWN ARE TO BE CONSIDERED A MINIMUM. THE

CONTRACTOR SHALL BE RESPONSIBLE FOR CONTROLLING EROSION THROUGHOUT THE

PROJECT, THROUGH WHATEVER MEANS ARE DEEMED APPROPRIATE. IT IS IMPERATIVE THAT

NO SEDIMENT BE ALLOWED TO ENTER THE CLOSED DRAINAGE SYSTEM.

EROSION & SEDIMENTATION CONTROL NOTES

1. THE CONTRACTOR IS RESPONSIBLE FOR PREPARATION OF AN EPA STORM WATER POLLUTION

PREVENTION PLAN (SWPPP.) EROSION AND SEDIMENTATION CONTROL DEVICES SHALL BE INSTALLED AS

DETAILED IN THE SWPPP.

2. EROSION AND SEDIMENTATION CONTROL METHODS EMPLOYED SHALL BE IN ACCORDANCE WITH ALL

FEDERAL, STATE, AND LOCAL REQUIREMENTS. SEE NHDOT SPECIFICATION SECTION 699.

3. EROSION AND SEDIMENTATION CONTROL METHODS SHALL BE INSPECTED WEEKLY OR WITHIN 24 HOURS

OF ANY 0.5" OR GREATER RAINFALL EVENT.

4. THE CONTRACTOR SHALL LIMIT THE AREAS OF EXPOSURE TO 45 DAYS MAXIMUM WITHOUT FINAL

STABILIZATION.

5. AN AREA SHALL BE CONSIDERED STABLE IF ONE OF THE FOLLOWING HAS OCCURED:

A. BASE COURSE GRAVELS HAVE BEEN INSTALLED IN AREAS TO BE PAVED.

B. A MINIMUM OF 85 % VEGETATED GROWTH HAS BEEN ESTABLISHED.

C. A MINIMUM OF 3 INCHES OF NON-EROSION MATERIAL SUCH AS STONE OR RIP-RAP HAS BEEN

INSTALLED.

D. EROSION CONTROL BLANKETS HAVE BEEN PROPERLY INSTALLED.

6. ALL EROSION CONTROL DEVICES SHOWN ON THESE PLANS ARE THE MINIMUM RECOMMENDED. THE CONTRACTOR IS RESPONSIBLE FOR INSTALLING ADDITIONAL EROSION CONTROL DEVICES AS DEEMED

NECESSARY AND PER THE APPROVED SWPPP.

COLD WEATHER STABILIZATION MEASURES

1. COLD WEATHER STABILIZATION TECHNIQUES APPLY FROM NOVEMBER 30 THROUGH MAY 1.

2. AFTER NOVEMBER 30, INCOMPLETE ROAD OR PARKING AREAS WHERE ACTIVE CONSTRUCTION HAS STOPPED FOR THE WINTER SEASON SHALL BE PROTECTED WITH A MINIMUM 3 INCH LAYER OF BASE

COURSE GRAVELS MEETING NHDOT ITEM NO. 304.1 OR 304.2.

SEDIMENT CONTROL METHODS

1. SILT SOCKS:

a. THE MAXIMUM CONTRIBUTING DRAINAGE AREA ABOVE THE FENCE/ SOCK SHALL BE LESS THAN 1/4 ACRE

PER 100 LINEAR FEET OF FENCE.

b. THE MAXIMUM LENGTH OF SLOPE ABOVE THE FENCE/ SOCK SHALL BE 100 FEET.

c. THE MAXIMUM SLOPE ABOVE THE FENCE/ SOCK SHALL BE 2:1.

d. SILT SOCKS SHALL BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER'S RECOMMENDATIONS.

e. SILT SOCKS SHALL BE INSPECTED AND MAINTAINED ON A REGULAR BASIS.

3. STRAW OR HAY BALE BARRIERS:

a. THE BARRIERS SHALL BE USED IN AREAS WHERE EROSION WILL OCCUR ONLY IN THE FORM OF SHEET

EROSION AND THERE IS NO CONCENTRATION OF WATER IN A CHANNEL OR DRAINAGE WAY ABOVE THE

BARRIER.

b. THE MAXIMUM LENGTH OF SLOPE ABOVE THE FENCE SHALL BE 100 FEET.

c. THE MAXIMUM SLOPE ABOVE THE FENCE SHALL…