Amendment

AMENDMENT NO. ONE
LUKE AFB LIFT STATION
(CONSTRUCTION MANAGER AT RISK AGREEMENT, Contract No. C21-0337)

This Amendment No. One (“Amendment”) to the Construction Manager at Risk
Agteement (“Agreement”) is made this day of , 20 , (“Effective
Date”), by and between the City of Glendale, an Arizona municipal corporation (“City”) and
Felix Construction Company, an Arizona corporation (“Contractor”).

RECITALS

A. City and Felix Construction Company (“Contractor”) previously entered into a
Construction Manager at Risk Agreement, Contract No. C21-0337, dated April 27,
2021 (“Agreement”); and

B. The City is seeking to expand the scope of services provided under the original
Agreement; and

Cc. The City is increasing the amount of compensation to be paid under this Agreement
by $249,084.65; and

D. City and Contractor wish to modify and amend the Agreement subject to and strictly
in accordance with the terms of this Amendment.

AGREEMENT
In consideration of the mutual promises set forth herein and other good and valuable

consideration, the receipt and sufficiency of which are hereby acknowledged, the City and
Contractor hereby agree as follows:

1. Recitals. The recitals set forth above are not merely recitals but form an integral
part of this Amendment.
2. Term. The tetm of the Agreement is extended for a one-year period from January

31, 2021 through December 31, 2022, unless otherwise terminated or canceled as
ptovided by the Agreement. All other provisions of the Agreement except as set
forth in this Amendment shall remain in their entirety.

3. Scope of Work. Dewater the Luke AFB wastewater treatment plant upon diversion
of wastewater to the operational Luke Lift Station (LS-8) as specifically detailed in
the attached exhibit.

4. Compensation. The compensation to be paid for the additional services is

$249,084.65 as specifically detailed in the attached exhibit.

4/29/2021

Insurance Certificate. Current certificate will expire on (Date) and a new
certificate applying to the extended term must be provided prior to this date to
Materials Management and the Contract Administrator.

Non-disctimination. Contractor must not discriminate against any employee or
applicant for employment on the basis of race, color, religion, sex, national origin,
age, marital status, sexual orientation, gender identity or expression, genetic
characteristics, familial status, U.S. military veteran status or any disability.
Contractor will require any Sub-conttactor to be bound to the same requirements as
stated within this section. Contractor, and on behalf of any subcontractors, warrants
compliance with this section.

No Boycott of Israel. To the extent A.R.S § 35-393 through § 35-393.03 are
applicable, the parties hereby certify that they are not currently engaged in, and agree
for the duration of the Agreement to not engage in, a boycott of goods or services
from Israel, as that term is defined in A.R.S § 35-393.

Attestation of PCI Compliance. When applicable, the Contractor will provide the
City annually with a Payment Card Industry Data Security Standard (PCI DSS)
attestation of compliance certificate signed by an officer of Contractor with oversight
responsibility.

Ratification of Agreement. City and Contractor hereby agree that except as
expressly provided herein, the provisions of the Agreement shall be, and remain in
full force and effect and that if any provision of this Amendment conflicts with the
Agreement, then the provisions of this Amendment shall prevail.

[Signatures on the following page.]

4/29/2021

ATTEST:

CITY OF GLENDALE, an Arizona
municipal corporation

Kevin R. Phelps, City Manager

Julie K. Bower, City Clerk

APPROVED AS TO FORM:

(SEAL)

Michael D. Bailey, City Attorney

Felix Construction Company, Inc.
An Arizona corporation

Get

By: _David Giannetto
Its: _ Principal

4/29/2021

LUKE WASTEWATER TREATMENT FACILITY LIQUID/SOLIDS REMOVAL AND
CLEAN-UP CONSTRUCTION ACITIVITIES SCOPE OF WORK

March 2, 2022

INTRODUCTION

In the spring of 2022, operational completion of the Glendale Lift Station 8 (GLS 8) will allow for
conveyance of discharge from the Luke Air Force Base (LAFB) wastewater system, currently serviced by
the LAFB Wastewater Treatment Plant (WWTP), via force main to the City of Glendale (COG) 99* Avenue
WWTP. Once disconnected the WWTP will be permanently decommissioned and eventually demolished.
LAFB has contracted Wood Environment & Infrastructure Solutions (Wood) to lead the closure and
demolition of the WWTP in accordance with the applicable regulatory sections of the Arizona Administrative
Code (A.A.C.) and in compliance with the Arizona Department of Environmental Quality’s (ADEQ) Closure
Policy. The first stages of the Wood closure plan are as follows":

1. Empty equipment, basins, and piping of wastewater and dispose of wastewater offsite.
2. Flush equipment, basins, and piping.
3. Dispose of flush water.

LAFB asked Stantec to produce a detailed scope of construction activities to guide the contractor through
these first stages of closure. This plan is a guide for the contractor, and the contractor will be required to
submit their own plan of means and methods to dewater the facility, and the contractor’s plan will be
reviewed by Luke AFB and its engineering representative before work commences. This scope of work is
intended to be supplemental to, not replace, the closure plan to be submitted to ADEQ by Wood.

UNDERSTANDING AND APPROACH

Existing System Components

The existing WWTP components that will be included as part of the dewatering, solids removal, and
disinfection process are as follows:

e All pumps and pump stations with associated wet wells/basins and piping.
e All manholes, boxes, and collection/transfer/recirculation piping.
e Various in treatment components such as pumps, piping, and equipment.

e Influent headwater components: Grit Chamber, Grit Washer, Influent Metering Flume, various
screens, aeration components, and associated channels.

e Treatment components: Anoxic basins No. 1 through 3, oxidation ditch, secondary clarifiers nos. 1.
through 8, tertiary sand filters no. 1 & 2, UV Disinfection Unit and UV Disinfection Channel.

Page 1 of 8

e Laboratory Building sewer service piping.

LAFB will coordinate closely with COG Water Services personnel during testing and commissioning of GLS
8 in the spring of 2022. The WWTP is to remain in service and connected to the existing sewer system until
such time that COG has determined the lift station is fully operational and the pumps can convey the
influent at full capacity uninterrupted. Only then will the WWTP be fully disconnected from the LAFB
sewage collection system and the existing plant components dewatered.

Dewatering Disposal & Constraints

The contractor shall remove liquids and solid waste from the WWTP system components and disposed of in
one of three ways:
e Waste with a solids content of less than 2% can be transferred by pump and above ground flexible
pipe to the GLS 8 Manhole-202 for disposal via the lift station.
o The volumetric rate of liquids disposal must remain below the lift station’s peak volumetric
rate of 1,400 gallons per minute (GPM) and is constrained by two factors:
e The pipe diameter and slope between Manhole-202 and the lift station wet well.
The maximum flow through the connecting 8-inch PVC pipe at a slope of 0.06% is
~410 GPM.
e The time of day based WWTP influent flow rate measurements collected by
Stantec over 17 days in August of 2019. Cluster plots of the daily peak and
minimum flows vs time of day indicate peak flows generally occurring between 7:00
AM and midnight with minimum flows generally occurring between midnight and 7
AM.
o The recommended disposal flow volumetric flow rate for liquids disposal with a calculated
1.5 safety factor in Manhole-202 is as follows:
e 12AMto 12 PM-— 400 GPM
e¢ 12PM to 7 PM —No discharge without an on-site observer monitoring the wet well
high-water alarm to alert contractor to discontinue pumping. With observation the
volumetric flow rate should be less than 400 GPM.
e 7PMto 12 AM —400 GPM
e Liquids with a solids content of 2% or greater are to be diluted with on-site water and/or removed by
contractor with septic vacuum truck, or equal means, and disposed of at a treatment facility
licensed to accept that kind of waste. Contractor may dispose of some waste in basins to dry for
mechanical removal at a later date if plant conditions, and regulations, allow.
e The dry solids remaining in the sludge drying beds shall be removed to a landfill by Luke personnel
following Luke WWTP standard operating procedures (SOP).

Initial Closure Activities

When the lift station is declared fully operational and intercepting the entirety of the influent from the LAFB
sewer system the lift station contractor, Felix Construction, shall perform the following disconnection
activities under the existing GLS 8 contract (for manhole references see Exhibit A - GLS 8 Site Plan &

Exhibit B - LAFB WWTP Site Plan):

e Plug and permanently cap and fill the 12-inch vitrified clay pipe (VCP) at the east discharge invert in
GLS 8 Manhole-200.

Page 2 of 8

e Plug and permanently cap and fill the 12-inch VCP at the southwest invert of Luke WWTP Manhole
No. 1.

e Cut, demolish, and remove the 16-feet of 21-inch VCP sewer that crosses the new 10-inch HDPE
force main, between the driveway curb and the rip rap stormwater scupper. The remaining 21-inch
VCP sewer shall be capped and abandoned in place according to procedures set forth but the
relevant regulatory body.

e Cut and cap the 8-inch VCP sewer at Luke WWTP Manhole No. 3 per GLS 8 RFI-006. The
remaining 8-inch VCP between the cap and Luke WWTP Manhole No. 3 shall be abandoned in
place according to procedures set forth but the relevant regulatory body.

RECOMMENDED DEWATERING TASKS

Upon disconnection from the LAFB collection system, allow the influent pump system to run to its lowest
water level so that remaining influent may proceed through the digester basins, secondary, and tertiary
treatment processes and discharged to the effluent system and sludge drying beds (or sludge holding tank)
for disposal under Luke WWTP SOP for these tasks. After all possible processing has been completed, all
processed effluent has been discharged to the effluent storage pond and all processed sludge has been
deposited in the drying beds, the contractor may proceed with dewatering and flushing.

Hydraulic Facility Drainage

For ease of drainage, the procedures for dewatering have been separated into four (4) “profiles” which can
be isolated, flushed, and dewatered. These profiles are as follows (see Exhibit C - Luke AFB WWTP
Dewater Flow Chart):

PROFILE DECRIPTION OF COMPONENTS

1 — Influent Profile MH-1, MH-2, MH-3, Grit Chamber, MH-11, Fine Screen, Influent Metering Flume,
MH-8, MH-7, Raw Sewage Pump Station, Recirculation Pump Station, Filtrate
Pump Station, and associated connecting pipes.

2 — Treatment Anoxic Basins, Oxidation Ditch, Box-1, Box-4, Box-7, Box-8, Clarifiers 7 & 8, Box
Profile 12, MH-4, MH-10, and associated connecting pipes.
3 - Filter Profile Filter Pump Station, Tertiary Sand Filters, MH-6A, Mixing Box, U.V. Disinfection

Unit, and associated connecting pipes

Page 3 of 8

4 — Sludge Profile Sludge Holding Tank, Sludge Pump Station, MH-6B, Sludge Drying Beds

Dewatering and Flushing Procedures
The following pumping equipment should be furnished on site during operations:

e A portable variable speed trash pump with suction hose capable of discharging up to 400 gpm of
sludge with 2% suspended solids up to 500 feet horizontally.

e Upto 1,000-feet of HDPE, or equal, flexible piping to discharge sludge and flush water to GLS 8
MH-202.

e A portable submersible pump capable of discharging up to 400 gpm for bottom drainage and
nuisance drainage.

Contractor will establish a fresh water supply, potable or well, for flushing. Flush accumulated sludge and
other dried contaminants from equipment, structure, and pipe walls and remove flush water to GLS 8 MH-
202 for disposal. Contractor may elect to use one of the following options available for fresh water on site:

e Metered connection at the fire hydrant located on the NW corner of El Mirage Road and Glendale
Avenue.

e Onsite groundwater well with max discharge rate of 150 gpm.

The estimated volume of wastewater and flush water to be removed by external pumping to Sludge Drying
Beds and the GLS 8 MH-201 is 485,300 gallons. The estimated time to flush all components clean at an
estimated 200 gpm is 23.6 hours. The estimated time to remove all liquids by external pumping is 20 to 40
hours assuming flow rates between 200 and 400 gpm. The estimated total volume of dry solids, including
the Sand Filter media, to be removed by pump or mechanical means is 15,640 cubic feet (See Table 1 —
Volume Calculations).

This guide recommends that the contractor dewater and flush the LAFB WWTP in the following order (see
Exhibit C - Luke AFB WWTP Dewater Flow Chart):

1. Isolation of Profile 3 - Filter Profile to prevent accidental environmental discharge.

a. Coordinate with WWTP operators to drain Filter Pump Station to lowest point and then
power off Filter Pump Station.

b. Plug, or otherwise prevent discharge, from the UV Disinfection to Box 13.

2. Isolation of Profile 4 - Sludge Profile and Flush Profile 1 — Influent Profile

Page 4 of 8

a. Coordinate with WWTP operators to close valve (V-16) on 4-inch pipe from Clarifier 7 & 8
to the Sludge Pump Pit.

b. Coordinate with WWTP operators shall isolate the Sludge Holding Tank from all discharge
points but the sludge drying beds by closing all holding tank valves except valve (V-12) to
discharge pipe to Sludge Drying Beds.

c. Coordinate with WWTP operators to allow the Filtrate Pump Station (P-1 & P-2) to pump to
low water point and then power down Filtrate Pump Station.

i. Plug, or otherwise prevent flow from entering the Filtrate Pump Station from MH-
6A.

ii. It shall be the WWTP operator responsibility to monitor MH-6A during continued
sludge drying operations and remove filtrate as it accumulates.

d. Coordinate with WWTP operators to allow the Raw Sewage Pump Station (P-3 through P-
6) to pump to low water point and then power down Raw Sewage Pump Station.

e. Flush remaining solids and liquids from all components associated with Influent Profile
including boxes, manholes, pump station wetwells, sumps and hoppers with fresh water
with pressurized hose and pump out to GLS 8 MH-202.

f. Pump any remaining standing water in Treatment Profile to GLS 8 MH-202

i. This may be performed with submersible pump while Anoxic Basin draining is in
process if during off peak hours.

3. Drain and Flush Profile 2 — Treatment Profile

a. Coordinate with the WWTP operator to isolate Anoxic Basin/Oxidation Ditch recirculation
system by closing V-15 and power down the Raw Sewage Pump Station.

b. Drain the Anoxic Basin and Oxidation Ditch.
i. Plug inlet pipe at the weir from Anoxic Basin to Oxidation Ditch.
ii. Allow the paddles in the Anoxic Basin to continue mixing.
iii. Pump out Anoxic Basin to GLS 8 MH-202.

iv. When the Anoxic Basin water level is approaching the paddle elevation the
contractor can begin pumping the Oxidation Ditch contents into the Anoxic Basin.

Page 5 of 8

1. Contractor can pump out Oxidation Ditch at any rate until the Anoxic Basin
reaches a depth where this is 1.5 feet of freeboard remaining. At that depth
the pumping rate shall be throttled to 400 gpm or the rate at which the
Anoxic Basin is being pumped out.

2. Contractor can investigate using the Recirculation Pump to empty the
oxidation ditch or use the submersible trash/sewage pump. Coordinate
with WWTP operator.

a. Recirculation Pump: Discharge invert at or near bottom of ditch on
flange flight and submersible rail adaptor. Amaline, 69 Hz, 8.7 HP,
1774 RPM 40/3/60, 6730 gpm.

3. Contractor may wish to keep oxidation ditch from settling with using
contractor means and methods.

c. Flush the Anoxic Basin and Oxidation Ditch

i. Flush remaining solids from the Oxidation Ditch and Anoxic Basin with fresh water
with pressurized hose and pump out to the GLS 8 MH-202.

d. Drain and Flush Clarifier Components
i. Pump liquids from Secondary Clarifiers 7 & 8 to GLS 8 MH-202.

ii. Flush remaining solids from Secondary Clarifiers 7 & 8 with fresh water with
pressurized hose and pump out to GLS 8 MH-202.

iii. Flush remaining solids from Secondary Clarifiers 1 through 6 with fresh water with
pressurized hose and pump out to GLS 8 MH-202.

iv. Flush remaining solids from all components associated with Secondary Clarifiers 1
through 8 including boxes, manholes, pump station wetwells, sumps and hoppers
with fresh water with pressurized hose and pump out to GLS 8 MH-202.

v. Pump any remaining standing water in Treatment Profile to GLS 8 MH-202
4. Drain and Flush Profile 3 — Filter Profile
a. Pump any liquids remaining in the Tertiary Sand Filters to the GLS 8 MH-202.

b. Flush any remaining solids and flush the sand media in the filters with fresh water with
pressurized hose and pump out to GLS 8 MH-202.

Page 6 of 8

i. Coordinate with WWTP operator to backwash filter media with fresh water is
possible or necessary.

c. Flush remaining solids from all components associated with Filter Profile including boxes,
manholes, pump station wetwells, sumps and hoppers with fresh water with pressurized
hose and pump out to GLS 8 MH-202.

5. Final Dewater Tasks

a. Luke WWTP operators are to remove the contents of the Sludge Drying Beds when they
have reached the allowable landfill moisture content according to their standard SOP.

b. Luke WWTP operators shall flush the Sludge Beds, MH-5, and MH-6A and all connecting
pipes after dried sludge has been removed.

DEMOBILIZATION

After flushing, the contractor is to demobilize according to the procedures set forth by Wood for post-
dewater plant closure activities. All non-WWWTP pumps and pipes are to be removed. The GLS 8 MH-201 is
to be returned to pre-dewater conditions.

ASSUMPTIONS

e The Sludge Drying process will be maintained and operated by the Luke WWTP, not the contractor,
during the entirely of dewatering operations.

e All boxes, manholes, and other components designed to drain by gravity with inverts at structure
floor are assumed to not need drain pumping. Remaining influent and flush water will drain to
lowest point in Profiles 1 through 4.

e Flush water is assumed to be from a 2-inch hose at a flow rate of 200 GPM. Flush times are 10
mins for small structures, 30 mins for mid structures, and 60 mins for large structures. Piping flush
volume is determined by Length of Pipe * Pipe Area. Pipes are assumed to need enough flush to
remove sludge residue not full disinfection for removal. Pipes to be disconnected from components
for full disinfection per Wood closure plan.

e Flushing the Anoxic Basin and Oxidation Ditch for sludge removal is assumed for the gallons of
flush water needed to create a 2% suspended solids solution for pumping calculated from dry
settled solids left after liquid removal.

e Structures with weir boxes or sumps below discharge pipe inverts will be assumed to need the
volume from top of weir wall to bottom of tank or bottom of invert elevation above bottom of sump
elevation pumped out for removal.

Page 7 of 8

e Sand filter media is assumed to will remain in place in the filter bed until Wood commences with
plant demolition in the future. No filter media is to be removed by the contractor.

e Sludge volumes from still basins will be calculated as dry solids in pounds in conservative solution
of 2% suspended solids. Grit Chamber sump is assumed to have so little sludge (.01% suspended
solids) that it can be hose flushed after settling at a sufficient solution density for pumping to lift
station.

e Water used for flushing will be obtained from onsite well or through Luke AFB utility services at no
cost to contractor.

FOOTNOTES

1. Luke Air Force Base Wastewater Treatment Plant Clean Closure Application, Closure
Strategy Plan. Wood Environment and Infrastructure Solutions. Report. December 2021.

Page 8 of 8

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FELIX

f
CONSTRUCTION
CONTRACTOR NAME:

Change Order Cost Proposal

Felix Construction Company

F on

JI
Glendale

ARIZONA
Contract Type: GMP. Owner Contract No.:
CO No.: TBD Felix Job No.: 1971
Owner Project Mgr.: David Beard Prepared By: Kory Burden
Fee Type: Fixed Fee Based On Agreement Date: 3/21/2022
Location: Luke WWTP Revision: Revo
Job Title: WWTP Draining and Flushing
Description of Work to be See attached clarifications for detailed information regarding scope of work.
Performed (supporting information
attached):
SECTION A: LABOR (inclusive of burden) Labor Cost
Position Unit Quantity Total
Estimator Hours : $ 80.00 | $ :
Project Manager Hours 108.25 $ 90.00 | $ 9,742.50
Project Engineer Hours 216.50 $ 65.00 | $ 14,072.50
Admin Hours : $ 45.00|$ :
Project Superintendent Hours 216.50 $ 80.00 | $ 17,320.00
Foreman Hours 226.33 $ 60.00 | $ 13,580.00
Journeyman Hours 293.00 $ 50.00 | $ 14,650.00
Apprentice / Laborer Hours 406.08 $ 40.00 | $ 16,243.33
Elect Project Manager Hours, - $ 90.00 | $ -
Elect Project Engineer Hours - $ 65.00 | $ :
Elect Superintendent Hours - $ 80.00 | $ -
Elect Technician - Foreman Hours : $ 60.00 | $ =
Elect Technician - Journeyman Hours - $ 50.00 | $ -
Elect Technician - Apprentice / Laborer Hours : $ 40.00 | $ -
Elect Admin Hours : $ 45.00 |$ :
*Any emergency or T&M work that requires overtime will be billed at 1.5 times the listed Unit Prices. $ 85,608.33
SECTION B: EQUIPMENT Equipment Cost
Item Unit Quantity Unit Price Total
Backhoe Hours = $ 51.36 | $ :
Excavator Hours : $ 145.00 | $ -
Loader Hours - $ 65.60 | $ 7
Boom Truck Hours. 80.00 $ 60.00 | $ 4,800.00
Water Truck Hours - $ 61.93 | $ :
Water Wagon Hours, : $ 15.00 | $ -
|Air Compressor Hours - $ 17.00 | $ -
‘Compactor - Hand Hours - $ 9.00 | $ :
Roller Hours - $ 45.00 | $ :
ext. Reach Forklift Hours = $ 55.00 | $ =
Crane Hours : $ 185.00 | $ -
Pickup Truck - Light Duty Hours 324.75 $ 19.00 |$ 6,170.25
Pickup Truck - 1 Ton Hours 442.83 $ 25.43 | $ 11,261.25
Small Tools & Supplies (Consumables) Hours - $ 7.00 |$ :
Manilift Hours = $ 40.00 | $ :
Portable Welder Hours = $ 15.00 | $ :
Other Equipment - Pressure Washer Equipment Hours 2,500.00 $ 1.00 | $ 2,500.00
Subtotal Equipment Cost (B)| $ 24,731.50

Page 1 of 3

SECTION C: MATERIALS Material Cost
Item Unit Quantity Unit Price Total
= $ -_|$ -
= $ -_|$ -
= $ - $ -
= $ -_|$ -
- $ - |$ -
- $ - |$ -
Subtotal Material Cost (C)| $ =
SECTION D: SUBS & CONSULTANTS Description of Work to be Performed Total Cost
Company (Supporting quote & information attached)
$ =
$ -
| Subtotal Subcontractors & Consultants (D)| $ :
SECTION E: RENTAL EQUIPMENT Description of Rental Equipment Total Cost
Company (Supporting quote & information attached)
Capital Pump & Equipment ‘Temp pumps and piping $ 15,933.43
Capital Pump & Equipment 12K Water tower rental $ 1,500.00
HERC Rentals 4K water truck rentals $ 10,648.87
TBD Vactor truck rental $ 4,800.00
TBD Pipe plug rental $ 12,500.00
| Subtotal Rental Equipment (E)| $ 45,382.30

SECTION F: GENERAL CONDITIONS OF THE WORK

General Conditions Cost

Item Unit Quantity Unit Price Total
Mobilization / Demobilization LS 1.00 $ 2,100.00 | $ 2,100.00
Permits & Environmental Controls LS 1.00 $ = $ -
‘Temporary Facilities & Controls LS 1.00 $ 280.00 | $ 280.00
Engineering / Testing LS 1.00 $ - $ -
Site Support LS 1.00 $ 1,105.36 | $ 1,105.36
Miscellaneous / Other (Equipment Fuel) LS 1.00 $ 2,500.00 | $ 2,500.00
Subtotal General Conditions (F)| $ 5,985.36

OVERHEAD: 5.00% (% to be taken from coefficient)
PROFIT: 8.50% (% to be taken from coefficient)
Subtotal General Contractor Costs (A+B+C+E+F): $ 161,707.49
O&P (13.50% of AtB+C+E+F): $21,830.51
Total General Contractor Costs including O&P: $ 183,538.01
Subtotal Subcontractor Costs (D) $0.00
Subcontractor Profit (5% of D) $0.00
Total Subcontractor Costs including O&P: $0.00
TOTAL GC and Subcontractor Costs including O&P: $183,538.01
Insurance Costs @ 1.0% $1,835.38
Bond Costs @ 1.35% $2,477.76
Sales Tax (65% of 9.20%) $11,233.50

Subtotal Job Cost: $199,084.65
Project Contingencies $50,000.00
Project Allowances $0.00

Owner must provide prior approval (in writing) before the use of any Allowance or Contingency Funds
TOTAL JOB COST: $249,084.65

Submitted by:

Monday, March 21, 2022

Project Manager

Date

Page 2 of 3

Proposal Clarifications

Project: Luke AFB WWTP Draining
Date: 3/21/2022
Revision: Rev0O

# Includes:
1 Draining and flushing operations of WWTP per Stantec report dated March 02, 2022
2 Provide adequate portable pumping units and temporary piping based on report above
3 Provide temporary isolation plugs for the areas / structures based on report above
4 Vactor truck and crew for 16 hours

# Excludes:
1 Permits
2 Materials Testing
3 Hazardous Materials Testing and Abatement
4 Removal and disposal of all existing wastewater treatment equipment
5 Scraping, chipping, or other mechanical means needed for cleaning structures and equipment

# Clarifications:
1

# Price Assumes:
1 Normal Working Hours
2 All liquids / sludge will be pumped / disposed of in the sludge drying beds, disposal by others
3 Vactor truck contents can be disposed of on-siite (at WWTP or new SLS)
4 Acceptable cleaniness will be as much as we can get from the exterior of each structure with a water hose

# Assumes Owner to Provide:
1 Access to the site, special clearances, etc.

# Potential Contingency Usage:
1 Vactor truck rental beyond 16 hours included in the proposal ($300/hr - Truck & Crew)

2 Additional or larger rental pumps beyond what is identified in Stantec's report and Felix proposal
3 Additional temporary piping above 1,000 If that is included in the proposal

# Project Allowance Details:
1 Construction water cost (BFP testing, temp meter, deposits, usage, etc.)

2
3

= Capital Pump

CPE

= & Equipment

9229 S Hardy Drive Tempe, AZ 85284
Phone: 480-626-5257 Email: Sales@cpepumps.com

Quote #: CP22-477 Job Name: Dewatering & Flushing Pumps
Customer: Felix Construction Location: — Glendale & Elmirage
Goodyear AZ
Contact: Kory Burden
Phone: 602-615-6473
Email: KoryB@felixconstruction.com
Rental Equipment RATES -
| Qty Unit Rental Period Description Sale Week 4 Week Total
1 ea. 4Week _[4" Pioneer Pump $ 3,105.00 |$ 3,105.00
1 ea. Sale 3" FN-33 HCP Sub. Electric Pump $ 497.16 $ 497.16
1 ea. 4 Week _|25KW Generator $ 3,780.00 |$ 3,780.00
41 ea. 4Week [12000 Gallon Water Tower $ 1,500.00 |$ 1,500.00
4 ea. 4Week __|4" x 20' Hoses $225.00 |$ 900.00
2 ea. 4 Week __|10' x 12' Spill Containments $ 150.00 | $ 300.00
1000 ft 4Week _|4" B&S HDPE Pipe $ 0.81 | $ 810.00
1 ea. 4Week __|Misc. Adapters & Fittings $375.00| $ 375.00
QUANTITIES ARE ESTIMATES Rental Total $11,267.16
QUANTITIES USED WILL BE BILLED
Delivery $ 900.00
** This System is designed to deliver 400GPM **
Pick-up $ 900.00
Estimated Install Labor $ 2,250.00
Estimated Removal Labor $ 1,275.00
Estimated Sale Tax $ 841.27
ESTIMATE TOTAL - $17,433.43
Prepared by: Jerry Sheatz Accepted by:
Date: Thursday, March 17, 2022 Date:

Subject to Terms and Conditions on Page 2

Estimate valid for 30 days from issuance date

=— Capital Purmp
= ® Equipment

9229 S Hardy Drive Tempe, AZ 85284
Phone: 480-626-5257 Email: Sales@cpepumps.com

Terms, Conditions & Specifications

1. Customer agrees to abide by the terms and conditions on the purchase or rental contract.

2. Quantities are estimates and system is designed with information supplied by the customer. Any additional
requirements will incur additional charges.

3. Customer responsible for all permits, traffic control, road crossings, etc.
4. Customer responsible for all FUEL & PM SERVICE during pump rentals.
5. Pump rate is based on 8 hour day, 48 hour week, 192 hour 4 week.
6. Overtime Charges, if applicable, are Computed: (Monthly Rate / 192) X .5 = O/T Charge Per Hour
7. Labor rate is for normal working hours. Weekend or nighttime will incur additional charges.
8. Rental begins when bypass system is tested and ready for bypass operation. Equipment is off rent when bypass operation is
no longer needed.
9. If Water Bridges are rented, they are placed under customer’s direction. Customer accepts sole responsibility for placement, ongoing

maintenance, and suitability for use in each specific traffic location.

JOB SPECIFIC TERMS, CONDITIONS & SPECIFICATIONS