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SYSTEMS

blower | compressor | vacuum

Item

Correct MOV
algorithm

MCP
modulation
commands

Advanced
Parallel
Control

Step
sequence

Lead / lag
assignment

Loop locking

Main Header
Blow Off
Valve Timing

SCOPE OF WORK CONTROLS -— Nashua WTF

Description

Update MCP program to use Flow control
with MOV as primary control method.

Update MCP program to use pulsed
increase / decrease commands to online
blowers.

Update MCP program to use advanced
parallel control as modulation control
method. Advanced parallel control allows
individual control of online blowers while
maintaining similar output levels.

Update MCP program to modify step
sequence so the lag one blower is only
started when the lead blower has reached
maximum output and more air is required.
Program currently starts countdown to start
lag blower when lead blower is at max even
if no more air is required for process.

Update MCP program to change how lead
and lag blowers are selected. Current
program assigns lead lag position based on
pressing the Lead button or by how blowers
are put into Local / Remote modes.

Update MCP program to prevent any basin
valve from modulating when a lead or lag
blower is coming online.

Update MCP programs to use percent per
second timers for opening and closing main
header blow off valve.

Purpose
e Prevent system from “hunting”

Lower header pressure which
will reduce power consumption.

e Easier to match system
demand with blower output
using flow control.

e Prevent system from
undershooting and then
overshooting when modulating
blower output.

e Reduce electrical and
mechanical stress on actuators

e Reduce stress on lead blower
when two blowers online.

Increase system air flow ata
given header pressure.

Prevent fag blower [rom turning
on unnecessarily and then
causing blowers to cycle.

In the interest of safety, a blower
should not be allowed to be put
into remote mode from a remote
source when it has been placed in
local mode at the blower’s control
panel.

Increase system stability by
maintaining valve position while
blowers are starting.

Create more predictable control of
blow off valve movement.

=i blower | compressor [ vacuurn

10

11

12

13

14

15

Step
Sequence
timer on HMI

Tuning
Display

Tuning Trend
Display

Process
Overview

HMI Login

LCP
Program
Updates

Automate
Diffusers
Cleaning

Training

Display countdown on HMI when the timer
has begun for starting or stopping a lead or
lag blower.

Reformat DO controller output to be shown
as SCFM and not percent.

Add displays showing trends of DO, Flow,
and Valve Position for a 2-4 hour time
window. Also include additional trend for
key aeration system metrics such as MOV
position and header pressure.

Consolidate Process Overview screens into
a single display and reformat to groups
zones to their associated basin.

Update logic for logging into HMI. Current
logic logs out user when selecting a non-
secured display after logging in.

Make minor modifications to existing local
blower control panel PLC program.

Currently diffusers are cleaned twice a
week by putting an aeration zone in Service
mode and opening the valve to 100% for
approximately 30 minutes.

Conduct training with plant operators on
new MCP controls.

Informs operators exactly when a
blower is about to be automatically
started or stopped.

Properly configured tuning display
increases operator understanding
of tuning parameters as well as
simplifying the tuning process.

Helps with tuning the DO control
zones by giving a simple visual
feedback of recent performance.

Helps operators determine the
current state of the basin valves
without selecting individual
screens.

Saves time when tuning system.

Allow LCP to communicate
necessary information to new MCP
for updated MCP logic and
graphics.

Automating this process will save
labor time

Ensure operators understand
differences in new MCP logic
compared to existing system.

i blower | compressor | vacuum

Policy Name: Mandatory Asbestos Reporting
Policy No: MAR1-0716

Effective Date: 7-1-2016

Review Date: 7-1-2016

Version No: 1

This form shall be completed and returned to BCV SYSTEMS for all sites where our employees may be
performing activities.

29 CFR 1926.1101, Toxic and Hazardous Substances

OHSA requires that building and/or facility owners notify all employers of employees who will be
performing work within or adjacent to areas containing ACM (Asbestos Containing Material) or PACM
{Presumed Asbestos Containing Material) of the presence, location and quantity of ACM or PACM, at
the work sites in their buildings and facilities.

Site Information:

Site Name:

Address:

City, State, Zip:

Asbestos Information:

Site contains ACM (Asbestos Containing Material) or PACM (Presumed Asbestos Containing Material)
in or adjacent to work sites in buildings or facilities where BCV SYSTEMS employees may be
performing work.

Yes No

If yes, then detailed information shall be attached in regard to:

The location and quantify ofmaterials.

How the site achieves compliance with permissible exposure limits?

Any equipment, precautions, etc. needed for BCV SYSTEMS employees that may be performing
functions in the work areas.

The information provided shall be reviewed and approved by BCV SYSTEMS prior to any work being
done by a BCV SYSTEMS employee. Note: Additional information may be required as part of the review
process.

Person Completing Form:

Name:

Title:

Contact Information:

1815A E. Seminole St Springfield, MO 65804 417-351-2964 www.bcvsystems.com

SYSTEMS

blower | compressor | vacuum

Policy Name: Preservice check List
Policy No: MAR1-0716

Effective Date: 7-1-2016

Review Date: 7-1-2016

Version No: 1

Please review and complete the following checklist prior to service. This checklist is required to be completed
and returned fifteen (15) days prior to technician’s arrival to assist in not delaying service and incurring
additional charges or associated fees.

YES NO

o.6uUo Lifting equipment has been provided equal to the heaviest component of the assembly.

o06Ug Equipment tool kit is complete and available at the compressor (s) for disassembly and reassembly.
Inventory your tool kit, reference the O&M manual for a complete listing of these special tools with
illustrations. If you do not have an Equipment tool kit, please let us know.

o06Ug At-least one local helper will be available to assist field service personnel with service work.

DU Inlet filter system and sound enclosure (if applicable) will be removed prior to arrival of BCV personnel. If not

removed additional labor time could apply

We look forward to working with you in the near future!

Person Completing Form:

Name:

Title:

Contact Information:

1815A E. Seminole St Springfield, MO 65804 417-351-2964 www.bcvsystems.com

{ev SYSTEMS

es =2E] blower | compressor | vacuum

Effective Date: 7-1-2016
Review Date: 1-2-2019
Version No: 3

Field Service Rate Sheet

Continental North America

Daily Rate (8 hours Daily Rate (8 hours Hourly Rate Over Hourly Rate Over 8

work day) work day) hours worked hours worked
Monday — Friday Saturday or Sunday Monday - Friday Saturday or Sunday
or Local Holiday or Local Holiday
Specialist Engineer $1848 $3704 $343 $463
Field Service Technician $1200 $2400 $227 $300

Upto4hours Upto8hours Up to 12 hours

$900 $1,500 $3,500

Daily Per Diem Charge: $320 from arriving at location
Weekend waiting days will be charge at 50% of the Mon-Fri daily rate

The above rates are in US Dollars and include expenses as referenced. Please contact BCV systems for Rate Sheet
appendix or other details.

Contacts: For Repairs and Service Support, Please Contact BCV systems at http://Awww.bevsystems.com/

City of Nashua

Purchasing Department
Administrative Services Division (603) 589-3330
229 Main Street - Nashua, NH 03060 Fax (603) 594-3233

April 14, 2021
Memo #21-105

TO: Mayor Donchess
Finance Committee

SUBJECT: Vehicle: Supervisors Car in the amount of $31,359.00 funded from accounts FTA Grant &
81500 Vehciles

Please see attached communications from Camille Pattison, Transportation Manager, dated April 12, 2021
for project specific details related to this purchase. Below please find a summary of the purchase approval
request:

Item: 2021 Chevrolet Bolt EV 4D Wagon
Value: $31,359
Vendor: MacMulkin Chevrolet Cadillac

Department: 186 Transportation
Source Fund: $26,655 FTA Low-No Fund Grant & $4,704 81500 Vehciles

Ordinance: Pursuant to § 5-84 Special purchase procedures A/(3) Purchases which can be
procured through cooperative intergovernmental purchase agreements with
other governmental jurisdictions

The Community Development Division: Transit , and the Purchasing Department respectfully request your
approval of this contract.

Regards,
Kelly Parkinson

Purchasing Manager

Ce: S Marchant
J Graziano
C Pattison

. Community Development 589-3095
C ity of Nash ua Planning and Zoning 589-3090

. sone Building Safety 589-3080
Community Development Division Code Enforcement 589-3100
City Hall, 229 Main Street, PO Box 2019 Can rogram mission cbscnine
Nashua, New Hampshire 03061-2019 Transportation 880-0100
www.nashuanh.gov FAX 589-3119

Date: April 12, 2021
To: Jim Donchess, Mayor
From: Camille Pattison, Transit Administrator

Re: Finance Committee — Purchase of 1 2021 Electric Chevrolet Bolt

In May 2020, the Nashua Transit System (NTS) was awarded a $356,046 dollar Low-No Emission
grant from the Federal Transportation Administration (FTA) to include the purchase of a fully
electric Supervisor Vehicle. This vehicle will be used for road supervision, responding to accidents
and service incidents, as well as transporting staff from the Transit Center to the Administration
Building. The new vehicle will replace one that is over 20 years old and far exceeded its useful life.
This fully electric Chevrolet Bolt will assist in reaching the City of Nashua’s goal of reducing
municipal vehicle emissions by 25% by 2025.

A unique feature of the Low-No grant, is that FTA considers the grant selection a competitive bid
process, and does not require an additional RFP process to occur. Instead, grantees may pursue
contracts with named partners in the grant application. In this case, NTS will partner with
MacMulkin Chevrolet Cadillac. In accordance with NRO Sec. 5-84 (A) (5), Special purchasing
procedures for sole source procurements, NTS would like to move forward on a contract with
MacMuklin Chevrolet Cadillac to purchase a 2021 Chevrolet Bolt EV, LT 4DR Wagon.

The total cost of the replacement vehicle is $31,359.00, with 15% of funds coming from local
match, in the amount of $4,704, and 85% of funds from the Federal Transit Administration 5339
Low-No funds in the amount of $26,655.

Nashua Transit System has negotiated a competitive price with MacMulkin Chevrolet Cadillac to
provide (1) new and unused, model year 2021 Chevrolet Bolt EV, LT 4DR Wagon. MacMulkin
Chevrolet Cadillac is a responsive and responsible bidder.

RETAIL ORDER FOR A MOTOR VEHICLE

Sales Consultant Daniel Gareri Date: 04/10/2024
= * : . YSTEM
MacMulkin Chevrolet Cadillac Purchaser's Name: CITY OF NASHUA-TRANSIT SYSTE
Co- Purchaser's Name:
3 Marmon Dr. Street Address: 11 RIVERSIDE ST
NASHUA, NH 03060 City/State/Zip: NASHUA, NH 03062
Res. Phone: (603) 821-2035 Bus. Phone:
Mil A 4
PLEASE ENTER MY ORDER FOR THE FOLLOWING: [] NEW (J use () bEmMo Clcar O truck ae oa
YEAR 2024. MAKE CHEVROLET MODELORSERIES BOLTEV BODYTYPE ___LT4DRWAGON _COLOR__ GU Ay TE TRIM WAGON
BODY TYPE COLOR TRIM LT 40R WAGON
TO BE DELIVERED

MVIORSERIALNO: “G/F V6SO 050 stockno, 15900 \ ON OR ABOUT T.B.D.-
CASH DELIVERED PRICE OF UNIT 39,860.00] PURCHASER'S D.0.B
DISCOUNT CO-PURCHASER'S 0.0.8

PURCHASER'S S.S. NO.

CO-PURCHASER'S S.S. NO.

PURCHASER’S EMAIL___ PATTISONC@NASHUANH.GOV

CO-PURCHASER'S EMAIL

USED CAR TRADE-IN AND / OR OTHER CREDITS

MAKE OF TRADE-IN: MILEAGE:
YEAR MODEL BODY
ACCESSORIES MVIOR SERIAL NO.
GMEPP PLATINUM 2,500.00 | BALANCE OWED TO _
ADDRESS

USED TRADE-IN ALLOWANCE

BALANCE OWED ON TRADE-IN

NET ALLOWANCE ON USED TRADE-IN

DEPOSIT OR CREDIT BALANCE
REBATE 41,500.00 | DOWN PAYMENT (TRANS. TO LEFT COL.)
ADMINISTRATIVE FEE 472100
CASH SALE PRICE OF MOTOR VEHICLE . 30,860.00 | TITLE FEE 27/00
STATE AND LOCAL TAXES
PRO ae ELNERY OF THE MOTOR VEHICLE ORDER HEREUNDER TO THE
Cc , THE DEALER OF THE PURCHASER MAY TERMINATE THIS ORDER IF
1. TOTAL PRICE OF UNIT 30,860.00 Fe DEALER SHALL DETERMINE THAT A MISTAKE IN THE QUOTATION OF THE CASH
i“ oon : DELIVERED PRICE OF SUCH MOTOR VEHICLE HAS BEEN MADE BY THE
. DOWN PAYMENT: MANUFACTURER, DEALER OR ITS AGENT. IF THE DEALER OR PURCHASER
7 y ERMINATES THIS ORDER PURSUANT TO THIS PROVISION, DEALER SHALL RETURN
consistingof$ in cash TO THE PURCHASER AND AND ALL DEPOSITS, TRADE-INS, OR DOWN PAYMENTS
MADE BY THE PURCHASER PURSUANT TO THIS ORDER.
and/or § inet trade-in
allowance on trade-in; see statement in right hand column
for details.
“THE INFORMATION YOU SEE ON THE (FEDERAL TRADE COMMISSION) WINDOW
FORM IS PART OF THIS AGREEMENT. INFORMATION ON THE WINDOW FORM
3. UNPAID CASH BALANCE DUE ON DELIVERY 31,359.00 OVERRIDES ANY CONTRARY PROVISIONS ON THE CONTRACT OF SALE,

(DIFFERENCE BETWEEN ITEMS 1 AND 2)

The front and back of this Order comprise the entire agreement affecting this purchase and no other agreement or understanding of any nature concerning same had
been made or entered into, or will be will be recognized. | hereby certify that no credit has been extended to me for the purchase of this motor vehicle except as noted In
writing on the face of this agreement. | have read the matter printed on the back hereof and agree to it as a part of this order the same as if it were printed above my
signature. | certify that | am of legal age, and hereby acknowledge receipt of a copy of this order. | also warrant that the (OBDI) or emission system has not been
tampered with. If the emission system or (OBDI) has been found to be tampered with then the sale will be vold or subject to re-negotiation.

—_ 04/10/2021

PURCHASER'S SIGNATURE DATE
04/10/2021

| CO-PURCHASER'S SIGNATURE DATE

Scanned with CamScanner

RETAIL ORDER FOR A MOTOR VEHICLE

Sales Consultant Daniel Gareri Date: 04/10/2024
= * : . YSTEM
MacMulkin Chevrolet Cadillac Purchaser's Name: CITY OF NASHUA-TRANSIT SYSTE
Co- Purchaser's Name:
3 Marmon Dr. Street Address: 11 RIVERSIDE ST
NASHUA, NH 03060 City/State/Zip: NASHUA, NH 03062
Res. Phone: (603) 821-2035 Bus. Phone:
Mil A 4
PLEASE ENTER MY ORDER FOR THE FOLLOWING: [] NEW (J use () bEmMo Clcar O truck ae oa
YEAR 2024. MAKE CHEVROLET MODELORSERIES BOLTEV BODYTYPE ___LT4DRWAGON _COLOR__ GU Ay TE TRIM WAGON
BODY TYPE COLOR TRIM LT 40R WAGON
TO BE DELIVERED

MVIORSERIALNO: “G/F V6SO 050 stockno, 15900 \ ON OR ABOUT T.B.D.-
CASH DELIVERED PRICE OF UNIT 39,860.00] PURCHASER'S D.0.B
DISCOUNT CO-PURCHASER'S 0.0.8

PURCHASER'S S.S. NO.

CO-PURCHASER'S S.S. NO.

PURCHASER’S EMAIL___ PATTISONC@NASHUANH.GOV

CO-PURCHASER'S EMAIL

USED CAR TRADE-IN AND / OR OTHER CREDITS

MAKE OF TRADE-IN: MILEAGE:
YEAR MODEL BODY
ACCESSORIES MVIOR SERIAL NO.
GMEPP PLATINUM 2,500.00 | BALANCE OWED TO _
ADDRESS

USED TRADE-IN ALLOWANCE

BALANCE OWED ON TRADE-IN

NET ALLOWANCE ON USED TRADE-IN

DEPOSIT OR CREDIT BALANCE
REBATE 41,500.00 | DOWN PAYMENT (TRANS. TO LEFT COL.)
ADMINISTRATIVE FEE 472100
CASH SALE PRICE OF MOTOR VEHICLE . 30,860.00 | TITLE FEE 27/00
STATE AND LOCAL TAXES
PRO ae ELNERY OF THE MOTOR VEHICLE ORDER HEREUNDER TO THE
Cc , THE DEALER OF THE PURCHASER MAY TERMINATE THIS ORDER IF
1. TOTAL PRICE OF UNIT 30,860.00 Fe DEALER SHALL DETERMINE THAT A MISTAKE IN THE QUOTATION OF THE CASH
i“ oon : DELIVERED PRICE OF SUCH MOTOR VEHICLE HAS BEEN MADE BY THE
. DOWN PAYMENT: MANUFACTURER, DEALER OR ITS AGENT. IF THE DEALER OR PURCHASER
7 y ERMINATES THIS ORDER PURSUANT TO THIS PROVISION, DEALER SHALL RETURN
consistingof$ in cash TO THE PURCHASER AND AND ALL DEPOSITS, TRADE-INS, OR DOWN PAYMENTS
MADE BY THE PURCHASER PURSUANT TO THIS ORDER.
and/or § inet trade-in
allowance on trade-in; see statement in right hand column
for details.
“THE INFORMATION YOU SEE ON THE (FEDERAL TRADE COMMISSION) WINDOW
FORM IS PART OF THIS AGREEMENT. INFORMATION ON THE WINDOW FORM
3. UNPAID CASH BALANCE DUE ON DELIVERY 31,359.00 OVERRIDES ANY CONTRARY PROVISIONS ON THE CONTRACT OF SALE,

(DIFFERENCE BETWEEN ITEMS 1 AND 2)

The front and back of this Order comprise the entire agreement affecting this purchase and no other agreement or understanding of any nature concerning same had
been made or entered into, or will be will be recognized. | hereby certify that no credit has been extended to me for the purchase of this motor vehicle except as noted In
writing on the face of this agreement. | have read the matter printed on the back hereof and agree to it as a part of this order the same as if it were printed above my
signature. | certify that | am of legal age, and hereby acknowledge receipt of a copy of this order. | also warrant that the (OBDI) or emission system has not been
tampered with. If the emission system or (OBDI) has been found to be tampered with then the sale will be vold or subject to re-negotiation.

—_ 04/10/2021

PURCHASER'S SIGNATURE DATE
04/10/2021

| CO-PURCHASER'S SIGNATURE DATE

Scanned with CamScanner

CONTRACT TITLE: NTS CHEVROLET BOLT

The City of Nashua, Nashua Transit System (NTS), 11 Riverside Street, Nashua, NH 03062 is contracting
with MacMulkin Chevrolet Cadillac, 3 Marmon Drive, Nashua, NH 03060 to provide (1) new and unused,
model year 2021 Chevrolet Bolt EV, LT 4DR Wagon. FTA Requirement/Clauses are attached as Exhibit A.

All Shipping costs must be included in the contract. The vehicle is to be delivered to the following
address between the hours of 8:00 am and 4:00 pm:

Nashua Transit System
11 Riverside Street
Nashua, NH 03062

The following will be used for required specifications for a TOTAL COST of $31,359.00.

GM | Vehicle Locator

Detail Report for Customer
MACMULKIN CHEVROLET CADILLAC
3 MARMON DR, NASHUA, MH, 03060

603-888-1121
CustomerCompany: Sales Consultant
Address:
Vehicle #1. 2021 Chevrolet Bolt EV VIN/Order # MSRP stock #

IGIFYSSORM4 105025 $38 860.00 15001

Additional Vehicle Information
GM Marketing Information

Body Style: 1FB48-2LT
PEG: 2LT-Preferred Equipment Group
Paimary Color GAZ-Summit White
Trim: HO2-Dark Galvanized f Sky Cool Gray Cloth

Engine: N/A
Transmission: MMIF-Electric drive unit

Options: 2LT-Preferred Equipment Group OBM-Tires P215/50R17 all season blackwall
B32-Floor Mats, carpeted front RNW-Wheels, 17" (43.2cm) painted aluminum
B33-Floor Mats, carpeted front U2K-Sirius XM Satellite Radio
CBT-DC Fast Charging Capability UE1-OnStar
GAzZ-Summit White VKD-License plate bracket, front mounting
HO2-Dark Galvanized / Sky Cool Gray Cloth VV¥4-OnStar with 4G LTE
IOB-Radio System wf 10.2" LCD Color touch-screen W2D-LPO, Cargo Net
Kl3-Steering Wheel, Heated Automatic \WPR-Driver Confidence Package
MMF-Electric drive unit \WPU-Comfort and Convenience Package
N34-Steering Wheel, Leather Wrapped \WPX-Driver Confidence Il Package

NE1-Emissions: NE
(CT/DE/MA/MD/ME/NJN J/OR/PA/RIV TAVA)

Disclaimer:

GM has tried to make the pricing information provided jn this summary accurate. Please refer to actual vehicle invoice, however, for complete
pricing information. Gh will not make any sales or policy adjustments in the case of inaccurate pricing information in this summary.

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