CONTRACT B502- Addendum 1

BRENDAN MURPHY
Chairman GREGORY A. TRAMONTOZZI
Executive Director
LUIS A. QUINTANA
Vice Chairman
THOMAS A. FUSCALDO
Clerk
ELIZABETH CALABRESE
JOHN J. COSGROVE
C. LAWRENCE CRUMP
JAMES P. DORAN
"Protecting Public Health and the Environment"
JOSEPH F. ISOLA 600 Wilson Avenue
HECTOR C. LORA Newark, New Jersey 07105
JOSHUA ZIELINSKI
P (973) 344-1800
Commissioners
www.nj.gov/pvsc
Addendum No. 1
TO ALL HOLDERS OF RECORD OF PVSC BIDDING CONTRACT
DOCUMENTS DATED June 2026 FOR:
Contract No. B502
MAINTENANCE OF GENERATOR SETS AT VARIOUS PVSC FACILITIES FOR A TWO
(2) YEAR PERIOD
Addendum No. 1 June 16, 2026
Specification Change
1. Add Section Specifications pages one and two (Spec-1 and Spec-2)
END OF ADDENDUM NO. 1
Note:
This Addendum is issued for the purpose of amending the contents of the Contract
Documents and is hereby made part of the said Contract Documents to the same extent as
though it were originally included therein.
Please Remember
Bidders must acknowledge receipt of this Addendum on the Acknowledgement of
Receipt of Changes to Bid Document Form (ACK-1) when submitting the Bid. Failure
to acknowledge receipt of the Addendum in writing with the bid is a mandatory cause
for the bid to be rejected.

SPECIFICATIONS Spec-1
EFFLUENT CHLORINATION FACILITY
Sodium Hypochlorite
15% and/or 20% Strength (available chlorine by volume)
Grade: General
Storage:
Five 35,000 gallon outside fiberglass storage tanks with spill contained truck unloading
facility equipped with quick connect fill connections.
Usage: Approximate maximum usage 19,600 gallons per day.
SODIUM HYPOCHLORITE DILUTION SKID
PVSC is considering takin bulk deliveries of 20% sodium hypochlorite and will want to
dilute it down prior to discharging into the fiberglass storage tanks. The Bidder if
providing a bid price for 20% sodium hypochlorite, shall provide a price to lease a
prepackaged dilution skid. Sodium Hypochlorite in concentration between 15% to 25% will be
delivered by truck to PVSC. The unit shall be designed to dilute the incoming sodium
hypochlorite using an operator selected strength by weight by using Specific Gravity from the
system control panel. The unit shall have utility connections for water, compressed air and
electricity. The system shall be designed for a minimum water pressure of 40 psig, compressed
air pressure of a minimum of 60 psig and 120 volt, 20 amp electrical connection.
ODOR CONTROL SYSTEM
Sodium Hypochlorite
15% and/or 20% Strength (available chlorine by volume)
Grade: General
Storage:
1. One 2,500-gallon storage tank inside the Penthouse #3, Thickener Building equipped
with quick connect fill connection outside.
2. Out of Tank Trucks or Portable Storage tanks.
Usage: Approximate maximum usage 500 gallons per day. This product may also be
used in other parts of the plant
Plant wide usage for odor control in various treatment processes
Approximately 2,000 gallons per day.

SPECIAL CONDITIONS Spec-2
1. The Contractor will be required to supply all pumps, blowers, hoses, and all other
equipment to off load the Sodium Hypochlorite into the PVSC storage Tanks, Dilution
Skid, Tank Trucks and Silos.
2. The Contractor will be required to supply the materials within 24 hours from notification
by phone from the PVSC Supervisor in Charge. The Contractor will be required to have a
24 hour toll free 800 number for ordering.
3. The Contractor must have the capability to make deliveries 24 hours a day, 7 days a week
utilizing Bulk Trucking Equipment.
4. Any spillage caused by the Contractor, his subcontractor, his suppliers, or his equipment
while on PVSC Property, shall be the Contractor's responsibility to properly clean up at
the Contractor's expense. The clean up shall meet all Federal and State requirements and
regulations, including supplying all documentation. A copy of the vendor's/contractor's
spill response plan shall be submitted to the PVSC upon award of this contract.
5. The PVSC Supervisor in Charge will notify the Contractor the exact amount of material
to be delivered. There will be no minimum order allowed under this contract.
6. The Contractor must have the capability and be able to supply the maximum daily usage
quantity at all times.
7. The PVSC may hire a testing laboratory to determine if the materials conform to the
specifications. If the specifications are not met, the materials will be rejected, and the cost
of testing and removal of this product will be paid for by the Contractor. The PVSC will
also have the right to reject any load before it is off loaded, if the PVSC Supervisor in
Charge deems the load is unsatisfactory. The load will be sent back to the Contractor at
no cost to the PVSC.
8. The Contractor will be required to visit the site before start up to confirm all hookup and
off loading requirements.
9. The contractor will not be allowed to of load any material until the PVSC signs off that
the hook-up hosing is connected to the proper storage tank or silo.
10. The unit price for the items shall include all transportation and off-loading cost for
deliveries 7 days a week, 24 hours per day, 365 days per year to the PVSC Facilities in
Newark, NJ. There will be no demurrage charges associated with this contract.