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The H.L. Turner Group Inc.

27 Locke Road Concord, NH 03301: 603.226.1122 hiturner.com

Nashua Riverfront Development Project
Final Engineering Design

5/11/2022
TASK DESCRIPTION WORMHCDRS Tore
PM Structural PE Sr PD Tc HOURS
Segment 7 - Riverfront Path Along BAE Property
7.1- Erosion & Scour Determination 8 20 2 30
oe Oe ee ee ee ee eee ee ee ee ee ee ee es ee ee ee ee ee ee ee ee erect 305° Tl
a ee a ee ee ee es ee ee ee ee eee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee es ee ie ee eet et ee ee ee ees ee ee ees ee ees ee ee oe
TOTAL HOURS 8 0 20 0 2 30

ESTIMATED ENGINEERING COSTS

Work Estimated
Hours Hourly Rate Costs
Project Manager (PM) 3 5 150,00 $ 1,200.00
Structural Engineer (Structural) 0 5 185.00 $ -
Project Engineer (PE) 20 S$ 130.00 $ 2,600.00
Sr. Project Designer I (Sr PD) 0) $ 105.00 $ -
Technical Coordinator (TC) 2 $ 100.00 $ 200.00
| 30 | Total Fully Burdened Labor $ 4,000.00
Subconsultant S -
Expenses $ 190.00
Estimated Direct Costs $ 109,00
TOTAL ESTIMATED COST= $ 4,100.00

The H.L. Turner Group Inc.

27 Locke Road Concord, NH 03301

t 603.228.1122

hiturner.com

Nashua Riverfront Development Project
Final Engineering Design

5/11/2022
TASK DESCRIPTION ORC HOURS UN els
PM Structural PE Sr PO Te HOURS
Segment 8 - New River Crossing (Pedestrian Bridge)
8.1 - Bridge Abutment - Floodway "0.00 ft rise" Analysis 8 24 2 34
8.2 - Abutment Relocation and E&S Recommendations 4 16 2 22
iis aE nao Raa beeen eames [hy > JARS [eels GALS Boe AG Meal tae Own y-ai4 oa] cc, et
TOTAL HOURS 12 0 40 0 4 S6
ESTIMATED ENGINEERING COSTS
Work Estimated
Hours Hourly Rate Costs
Project Manager (PM)} 12 $ 150.00 $ 1,800.00
Structural Engineer (Structural} 0 § 185.00 $ -
Project Engineer (PE} 40 5 130.00 § 5,200.00
Sr. Project Designer I (Sr PD} 0 5 105.00 $ :
Technical Coordinator (TC) 4 § 100.00 § 400.00
| 56 Total Fully Burdened Labor $ 7,400.00
Subconsultant $ -
Expenses $ 100.00

Estimated Direct Costs
TOTAL ESTIMATED COST =

$ 100.00
¢

7,500.00

The H.L. Turner Group Inc.

27 Locke Road Concord. NH 03301 t: 603.228.1122 hiturner.com

Nashua Riverfront Development Project
Final Engineering Design

5/11/2022
TASK DESCRIPTION ALLA Herat
PM Structural PE Sr PD Tc HOURS
Segment 11 - 58-60 Main Street Boardwalk
11.1 - Design Bracket Connections 2 16 2 20
11.2 - Transition Design - Boardwalk to Ramp 2 16 2 20
11.3 - Design - Ramp & Piles 2 24 2 28
11.4 - Riverbank Slope E&S 4 16 2 22
11.5 - Final Drawings & Specifications 8 56 4 80 8 156
Se Ae PY GD A ld ee ey ee Ge ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee oe
: 112 20 80 16 246
TOTAL HOURS 18 112 20 80 16 246
ESTIMATED ENGINEERING COSTS
Work Estimated
Hours Hourly Rate Costs
Project Manager (PM) 18 S$ 150.00 bs 2,700.00
Structural Engineer (Structural) 112 $ 185.00 $ 20,720.00
Project Engineer (PE) 20 $ 130.00 $ 2,600.00
Sr. Project Designer | (Sr PD) 80 $ 105,00 $ 8,400.00
Technical Coordinator (TC) 16 $ 100.00 $ 1,600.00
246 Total Fully Burdened Labor $ 36,020.00
Subconsultant $ =
Expenses $ 300.00
Estimated Direct Costs $ 300.00

TOTAL ESTIMATED COST= $ 36,3200)

The H.L. Turner Group Inc.

27 Locke Road Concord. NH 03301 =: 603.226.1122 hiturner.com

Nashua Riverfront Development Project
Final Engineering Design

5/11/2022
TASK DESCRIPTION WORK HOURS TOTAL
PM Structural PE Sr PD Tc HOURS
Segment 12 - Bicentennial Park Renovation
12.1 - Determine Park - 4 Water Street Interface 4 16 4 2 26
12,2 - Design Retaining Wall and Other Foundation
Structures z oa us 2 ad
12.3 - Evaluate River Erosion & Scour at Modified
aaa 4 16 2 22
Retaining Wall
12.4 - Prepare Final Drawings & Specifications 2 16 4 24 2 48
Ge, eee TR eS cease alee ais tz a] esac 20 aaa (Een Sia 140
TOTAL HOURS 12 56 20 44 8 140
ESTIMATED ENGINEERING COSTS
Work Estimated
Hours Hourly Rate Costs
Project Manager (PM) 12 § 150,00 $ 1,800,090
Structural Engineer (Structural} 56 § 185.00 $ 10,360.00
Project Engineer (PE} 20 $ 130,00 $ 2,600.00
Sr. Project Cesigner | (Sr PO} 44 $ 105.00 $ 4,620.00
Technical Coordinator (TC} 8 $ 100.00 $ 800.00
140 Total Fully Burdened Labor $ 20,180.00
Subcaonsultant $ :
Expenses $ 200.00

Estimated Direct Costs $ 200,00
TOTAL ESTIMATED COST = $ 20,380.00

The H.L. Turner Group Inc.
SSS SS SSS SSS SSS SS ES
27 Locke Read Concord, NH 00301

603.228.1122 hiurner.com

Nashua Riverfront Development Project
Final Engineering Design

5/11/2022
TASK DESCRIPTION eure Vd
PM Structural PE Sr PO Tc HOURS
Segment 13 - 4 Water Street Boardwalk EA
13.1 - Board i I
oan walk River Piles & Bullding j » 8 8 ; 46
jConnections
13.2 - Boardwalk Structural Details 4 16 4 z 26
13.3 - Expanded Boardwalk Des'gn Coordination 8 a . : 20
13.4 - Design Expanded Boardwalk Section 4 20 4 8 i
13.5 - Design Retaining Wall{s) & River Piles for
Expanded Boardwalk Section : iy : 16 ae
13.6 - Design Piles - New Floating Dock 2 16 2 20
13.7 - Design the New Floating Dock & Gangway 2 16 18
System Including Intermediate Supports
13.8 - Re-examne Flood Rise Criteria with
Final P.le(s) Layout 4 oe : ay
13.9 - Assess Pile Erosion/Scour Ice & A 2 2 18
Woody/Miscellaneous Gebris Load:ngs
13.10 - P. i i i
repare Final Design Drawings & 8 40 16 140 i2
Specifications
j
> a > Ne A es ed Gees tee ele Gee es Ge Oe ee ee ee es eee ee ee ee fe ee ee ees ee ee es ee eee —_—_
4 172 176 236
Po SS SS SL SND GE ts OS cue rm) cre eS ag Cee ee et et ce ee es eee ee ee fe oe es te ot
1
TOTAL HOURS 44 172 72 176 26 | 490
ESTIMATED ENGINEERING COSTS
Work Estimated
Hours Hourly Rate Costs
Project Manager (PM) 44 $ 150.00 $ 6,600.00
Structural Engineer (Structural} 172 $ 185.00 $ 31,820.00
Project Engineer (PE} 72 $ 130.00 $ 9,360.00
Sr. Project Designer | (Sr PD} 176 $ 105.00 $ 18,480.00
Technica} Coordinator (TC) 26 § 100.00 $ 2,600.00
490 Total Fully Burdened Labor $ 68,860.00
Subconsultant $ :
Expenses $ 400.00

Estimated Direct Costs $5 400.00
TOTAL ESTIMATED COST = $ 69,260.00

The H.L. Turner Group inc.

27 Locke Road Concord, NH 03301

4: 603.228.1122 hiturner.com

Nashua Riverfront Development Project
Final Engineering Design

5/11/2022
TASK DESCRIPTION WORKIDOURS TOTAL
PM Structural PE Sr PD Tc HOURS
Permit Support 8 24 4 36
0
0
0
0
0
TOTAL HOURS 8 it) 24 0 4 36
ESTIMATED ENGINEERING COSTS
Work Estimated
Hours Hourly Rate Costs
Project Manager (PM} 8 $ 150.00 $ 1,200,00
Structural! Engineer (Structural} 0 § 185.00 $ -
Project Engineer (PE} 24 $ 130.00 $ 3,120.00
Sr. Project Designer | (Sr PD) fs) $ 105.00 $ .
Technical Coordinator (TC} 4 § 100.00 $ 400.00
| 36 Total Fully Surdened Labor $ 4,720.00
Subcensultant $ -
Expenses $ 280.00
Estimated Direct Costs $ 280.00
TOTAL ESTIMATED COST= $ 5,000.00

Additional Costs

Besides the “basic” services fee the following “additional” services costs need to be included
in the City’s TTG final engineering design services budget. These costs are considered
“allowances” because either their scope is yet to be finally determined, or the amount of
the service (i.e., number of progress meetings) has been determined.

item Allowance

A.1 - Geotechnical Analyses & Recommendations ...............ccccceeee S$ 75,000.00
A.2 — Spot Field SUrV@YS ......c:ccccccccccssssscseccnssesssasseensysasessesereecnsesearseseess S 12,000.00
A.3 — Project Progress Meetings .........ccccscccscsseccseesseecsscesssspeeccscesseees S$ 16,000.00
A.4 — CM Coordination s.........ccscccescessecesseeeenseeseeenens Seeevseeeseniers eeiereseeesen $_ 15,000.00

TOTAL ......:0sscesseseseese $118,000.00

Other Costs.docx
4920

TURNER
GROUP

Attachment C

Standard Fee Schedule & Payment Terms

STANDARD FEE SCHEDULE AND PAYMENT TERMS

FEE SCHEOULE
Hourly Billing Rate”
Personnel Category § per Hour

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Associate............ fesaseneaes caeeansetsa teas Louie cutee atts tiearstairetaeen baagabapesooet eb MuabosBebhcsctetiesesterige ca cnee stars ELA
Santor Project Manager UY oo... ccciccsscesosvsseseetennsennreseeeeceeetesesssccenmmesnecestesa peace penaserenea sted tetas LES
Senior Project Manager ili .......1.-.00.0c0scscece cece csaecenestedened saratesesetenrseeresetasateteiereearses LOO
Senide Project Mamager Il ..........:ssccccseseesereescseesseeesereesesessspeesensessatspuegsposesesesbescsentsenvetersreres LOQ
Senior Project Mamager |. ....ccccccccccccesssecsscesssceepeguprasstteesedeseteaterseessnreventscesetesureesasecapsseesecaps MLO
Project Manager ... eee te satay ames dha leapapatuanttrattas tot crap cseretteeesacseserata easivapanisreamereer seer OU
Associate Project Manager... Ri Saesesoearcaanteerayese eae MPN eta set Si vea dese neva tersareact oltessasasaarara a,
Senior Project Engineer/Architect Vv... a Meare terpee wee copra RR eer peet ey nt eee fe by
Senior Project Engimeer/Acchitect Ul ........::cccsesssrceetccdcicacteeteaseeseersensenescaeesessseegersentassesssegey L5Q
Senior Project Emgine@erfArchitect bio... ccc esee cee cecesneesee tame pasasnanedcancdbeteeeind et eeeansteeates 2oO
Senor Project Engineer/Architect o.oo... ccc nseersscs tered eeseneereccerereneseerearesntetessenscnecensecs LAD
Project Emgineer/Architect ..........cccscsercssersorrscssrsesceteerseessnesessscsessssassasamsesseessceneseeereretetseeese LOD
rig mer SATE Ct 5 cat ces ece sce ceavoda tu sa tdeds ttnce tas liyct Acta gSoea eesesetand ear nae teen ate eet eas eedet eee PU
Associate Ere tecn ATEN Te cls screen pasesalitte eee Sie cance aes Nees es aoe tena seA OUD
Senior Project Deshgmen. il:.,.sc-2.c5.ccesescssheetoncessesnessveaqubgs casevdseanbenegugtedeseaetvedecedites en nsnaertrnies TL OO
Senior Project Designer il ...... atts so dghapecmachedbeee sect t oe cte crises tacevnercteneraveaie i Pen ia]
Senior Project Designer de..cc.c..ccccccccecsseeeeteeeereeeescenare Se SEE Eggedg ha ars tathabereveste cert stcenee LOS
PROJOCE DESIR MET 2 a seeses cons ye eerccassavsaqevavacivaccavaseabogpe satsast ine ets erenseeecadnyposeycacevanyy ratasavatarasdenseavveed. ED
Designer .. aac ee ead pane eee dee aE Soe EUS EET EEy Soot TSaEe CECA EET Seamer SeuerEsesen eatacsnest recta hcktice sense YE
Associate Designer... ere sas galee eee vaste eee ree tt Sac Ea ET Ta HestT epee vaLabys suaties Tighe gf acieenae trae OD
Technical € oordination Ma Ragen 100
Technical Word Processing IIt........010.00000 ea verasvsss ps patadeepartceararinsariepeerTeacaases 1a
Technical Word Processing il......0.....0. Bache cate pel ge cava thsurce uscyset eturesrersressucisesncasesaaaTs 6G
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These rates are firm through July 1, 2022. Expert Testimony Rates are 1.5 x Hourly Billing Rates.

REIMBURSABLE EXPENSES AND OUTSIDE SERVICES

Transportation and Subsistence - Transportation and subsistence expenses will be billed at cost plus a 15% service charge.

Outside Services - Gutside services will be billed at cost plus a 15% service charge. Examples of outside services ordinarily
charged to projects are subcontractors; laboratory charges; outside printing and reproduction; shipping charges, rental
vehicles; fares of public carriers; special fees for insurance certificates, permits, licenses, etc.; and state sales and use taxes.
Field and specialty equipment will be billed at a daily, weekly or monthly rate, as needed for the project.

Other Expenses - Examples of other expenses are telecommunications charges, blueprints/plots, in-house copying and
printing, software licensing fees, and data network fees.

PAYMENT TERMS
Invoices will be submitted monthly unless specifically detailed otherwise in an accompanying contract or signed proposal.

Invoices are due and payable upon their receipt. An interest charge of one and one-half percent {1-1/2%) of the invoice
amount will be added automaticafly to each invoice if payment +s not ceceived within thirty (30) days after the date on the
invoice. Thereafter, interest on the cumulative outstanding balance will be added at a rate of one and one-half percent
(1-1/2%! per month. 4'i payments received shall be applied to the oldest invoices first.

January 1, 2022
© 2022 All Rights Reserved

Mm THE CITY CF NASHUA "The Gare City

Economic Development

To: L. Wilshire, President
From: T. Cummings, Director
Ce: Members of the Board of Aldermen

Date: June 9, 2022

Re: Communication — Approval & Place on File A Contract Amendment for Professional
Engineering Services related to the Nashua Downtown Riverfront Implementation Project
VHB, Inc. For Water Street Design Services

The Tax Increment Financing Development Program and Financing Plan adopted by the Board
through the passage of O-18 -006, states that the City Economic Development Director shall be
the Administrator of the District and shall have the power to, inter alia, “negotiate and sign,
upon the approval of the Board of Aldermen, any contracts relative to the design, engineering,
construction, or operations of any phase or component of the activities proposed under this
Plan.”

A copy of the Professional Engineering Services Contract related to the Nashua Downtown
Riverfront Implementation Project with VHB, Inc.. along with Exhibits outlining the scope and
basis for fees as previously approved is attached. As shown the contract is the City’s standard
Professional Engineer services contract.

The current contract for environmental permitting has a Purchase Order issued for $225,365.00
(P.O. 170965) to VHB for permitting. The attached contract amendment is for design services
for Water Street work. The total figure for this effort is $26,730.00. The total Purchase Order
will now read $252,095.00 once this amendment is approved. The source of funds is the TIF
account created to implement the downtown riverfront project.

Pursuant to NRO §5-91 relative to Contract Amendments and in conforming with the Tax
Increment Financing Development Program and Financing Plan, I am requesting the approval of
the Board of Aldermen for the award of the attached contract amendment of $26,730.00.