BRENDAN MURPHY
Chairman
LUIS A. QUINTANA
Vice Chairman
GREGORY A. TRAMONTOZZI
Executive Director
THOMAS FUSCALDO
Clerk
ELIZABETH CALABRESE
JOHN J. COSGROVE
C. LAWRENCE CRUMP
JAMES P. DORAN
JOSEPH F. ISOLA
HECTOR C. LORA
JOSHUA A. ZIELINSKI
Commissioners
“Protecting Public Health and the Environment”
PASSAIC VALLEY SEWERAGE COMMISSION
600 Wilson Avenue
Newark, New Jersey 07105
P (973) 344-1800
www.nj.gov/pvsc
ADDENDUM No. 1
for
CONTRACT NO. B436
PLANTWIDE SUPERVISORY CONTROL AND DATA ACQUISITION (SCADA)
SYSTEM IMPROVEMENTS PROGRAM – WET TRAIN/LINE OPERATIONS
New Jersey Water Bank Project No. S340698-61
July 7, 2026
Hazen and Sawyer
99 Wood Avenue South, 8th Floor, Suite 803
Iselin, NJ 08830
Digitally signed by George Markou
Date: 2026.07.07 12:43:44-04'00'
George Markou, P.E.
N.J. Professional Engineer
Lic. No. 24GE05777400
To All Concerned:
By order of the Passaic Valley Sewerage Commission (PVSC), all bidders of the above-
captioned project are hereby notified, pursuant to the New Jersey Local Public Contracts Law,
that the Contract Documents are hereby being modified by issuance of this Addendum No. 1,
which is to be made part of the Contract Documents. Receipt of this Addendum shall be
acknowledged in writing on Page 00 27 00-1 of Section 00 27 00 - Acknowledgement of Receipt
of changes to Bid Documents Form. The Contract Documents are hereby amended as follows:
GENERAL
1. Section 00 01 10 – TABLE OF CONTENTS is being modified accordingly:
DELETE sentence:
“00 11 13 Advertisement to Bid…00 11 13-1 to 00 11 13-2”
and REPLACE with sentence:
“00 11 13 Advertisement to Bid…00 11 13-1 to 00 11 13-3”
DELETE sentence:
“00 52 13 Contract Agreement…00 52 13-1 to 00 52 13-8”
and REPLACE with sentence:
“00 52 13 Contract Agreement…00 52 13-1 to 00 52 13-9”
DELETE sentence:
“County Wage Rates…70 pages”
and REPLACE with sentence:
“County Wage Rates…71 pages”
DELETE sentence:
“State Prevailing Wage Rate Determination…53 pages”
and REPLACE with sentence:
“State Prevailing Wage Rate Determination…52 pages”
ADDENDUM NO. 1
A1-1
PVSC Contract B436
DELETE sentence:
“Federal Wage Rates…10 pages”
and REPLACE with sentence:
“Federal Wage Rates…11 pages”
DELETE sentence:
“List of Debarred Subcontractors and Contractors…4 pages”
and REPLACE with sentence:
“List of Debarred Subcontractors and Contractors…6 pages”
DELETE sentence:
“NJAC 7:22-9 and NJAC 7:22-10.11, 12…15 pages”
and REPLACE with sentence:
“NJAC 7:22-9 and NJAC 7:22-10.11, 12…31 pages”
DELETE sentence:
“SED Participation Building Phase Combined Quarterly Report (Form OEO-003)…7
pages”
and REPLACE with sentence:
“SED Participation Building Phase Combined Quarterly Report (Form OEO-003)…6
pages”
DELETE sentence:
“PVSC SED Utilization Plan…2 pages”
and REPLACE with sentence:
“PVSC SED Utilization Plan…4 pages”
DELETE sentence:
“Build America, Buy America (BABA) Implementation Procedures…2 pages”
ADDENDUM NO. 1
A1-2
PVSC Contract B436
and REPLACE with sentence:
“Build America, Buy America (BABA) Implementation Procedures…23 pages”
DELETE sentence:
“Workplace Accountability in Labor List…4 pages”
and REPLACE with sentence:
“Workplace Accountability in Labor List…5 pages”
DELETE sentence:
“03 11 16 Joints in Concrete…03 11 16-1 to 03 11 16-5”
and REPLACE with sentence:
“03 15 16 Joints in Concrete…03 15 16-1 to 03 15 16-5”
2. Section 00 11 13 – ADVERTISEMENT TO BID is being modified accordingly:
DELETE sentence:
“A pre-bid meeting and tour of the Project Area will be held on June 29, 2026.”
and REPLACE with sentence:
“A pre-bid meeting and tour of the Project Area will be held on June 29, 2026 from
12:00 PM to 3:30 PM.”
DELETE sentence:
“Contact Lorraine Salamanca, lsalamanca@hazenandsawyer.com (732-491-2815).”
and REPLACE with sentence:
“Contact Rachel Chin, rchin@hazenandsawyer.com (212-539-7095).”
DELETE sentence:
“Therefore, if a potential bidder obtains the Bid Documents in any manner other than as
specified herein, said Bidder shall promptly provide written notice to Lorraine Salamanca
of Hazen and Sawyer, lsalamanca@hazenandsawyer.com, 732-491-2815, accordingly.”
and REPLACE with sentence:
ADDENDUM NO. 1
A1-3
PVSC Contract B436
“Therefore, if a potential bidder obtains the Bid Documents in any manner other than as
specified herein, said Bidder shall promptly provide written notice to Rachel Chin of
Hazen and Sawyer, rchin@hazenandsawyer.com, 212-539-7095, accordingly.”
3. Replace drawings included in Bid Documents with Drawings included in Revision 1:
a. E-008 – Electrical Cable and Conduit Schedules – Sheet 2
b. E-009 – Electrical Cable and Conduit Schedules – Sheet 3
c. E-101 – Electrical Grit and Screening Second Level Floor Plan
d. E-202 – Electrical Influent Pump Station First Floor Plan
e. E-301 – Electrical Wet Weather Pump Station First Floor Plan
f. E-404 – Electrical Primary Clarifiers – Dehumidification Building #7 First Floor
Plan
g. E-504 – Electrical Final Clarifiers Control Enclosure
h. E-601 – Electrical Effluent Pump Station Second Floor Plan
i. E-801 – Electrical Supernatant Treatment Plant Process Control Building Plan
4. See attached copy of the slides presented at the non-mandatory Pre-Bid Meeting, held on
June 29th, 2026 at PVSC, which are provided for bidder information only and are
expressly excluded from this contract.
ADDENDUM NO. 1
A1-4
PVSC Contract B436
This is the opportunity summary page. It provides an overview of this opportunity and a preview of the attached documentation.