Addendum No .1 Sanitary Sewer System Phase 2

Location:	New York
Posted:	Apr 23, 2026
Due:	Apr 29, 2026
Agency:	Harrison village
Type of Government:	State & Local
Category:	Y - Construction of Structures and Facilities Z - Maintenance, Repair or Alteration of Real Property
Publication URL:	To access bid details, please log in.

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Addendum No. 1 to Contract Documents

Town of Harrison Sanitary Sewer System Rehabilitation Phase 2A Project

Town of Harrison, NY

GHD Project No. 12560318

April 22, 2026

Project

Owner

Contract Nos.

Town of Harrison Sanitary Sewer System

Rehabilitation Phase 2A - Trenchless Repairs

Town of Harrison, NY

1 – General

GHD Project No.

EFC Project No.

Date

12560318

C3-5309-02-00

April 22, 2026

Each Addendum Receipt Certification is to be submitted with the bid.

Failure to submit the Addendum Receipt Certification

may result in rejection of the bid.

I, ______________________________________, certify that I have received Addendum No. 1 consisting of

___ pages for the Town of Harrison Sanitary Sewer System Rehabilitation Phase 2A project and acknowledge

all terms, conditions, and modifications to the bid documents.

Bidder (Company)

Authorized Signer (Print)

Signature

Page 2 of 17

Addendum No. 1 to Contract Documents

Town of Harrison Sanitary Sewer System Rehabilitation Phase 2A Project

Town of Harrison, NY

GHD Project No. 12560318

April 22, 2026

SPECIFICATIONS

Item No. 1:

DELETE Page TC-2 and REPLACE with Page TC-2 included as Attachment 1 to this Addendum.

Item No. 2:

DELETE Cover Page for Section D and REPLACE with Cover Page for Section D included as Attachment 2 to

this Addendum.

Item No. 3:

DELETE MWBE Utilization Plan and REPLACE with the EEO Policy Statement, the SDVOB Utilization Plan,

and the Prevention of Sexual Harassment Form (all included as Attachment 3 to this addendum) into Section

D. Return each of these forms with the Bid Packet

Item No. 4:

DELETE Page D-7 and REPLACE with Page D-7 included as Attachment 4 to this Addendum.

Item No. 5

DELETE Page BI-8and REPLACE Page BI-8 included as Attachment 5 to this Addendum.

Item No. 6:

Section 01500, Temporary Facilities

A. Article 1.15.B. DELETE “project signage requirements,” and REPLACE with the words “Clean Water

Grant Construction Sign Specification & Schematic, and EFC Project Signage Guidelines.”

B. DELETE page 01500-7 “EFC Project Signage Guidelines” and REPLACE with EFC Project Signage

Guidelines included as Attachment 6 in this Addendum.

C. DELETE page 1500-8 “EFC CONSTRUCTION SIGN SCHEMATIC Clean Water WIIA/IMG” and

REPLACE with NYSEFC Clean Water Grant Construction Sign Specification & Schematic included as

Attachment No. 7 of this addendum

D. INSERT The EFC Logo included as Attachment No. 8 of this addendum as page 01500-13 .

Item No. 7:

Section 02766 – Sanitary Sewer Lining (Cured-In-Place)

INSERT PARAGRAPH 3.05.C

C. UV Curing

Curing with Ultraviolet Light (UV) is acceptable in place of hot water or steam curing.

Page 3 of 17

Addendum No. 1 to Contract Documents

Town of Harrison Sanitary Sewer System Rehabilitation Phase 2A Project

Town of Harrison, NY

GHD Project No. 12560318

April 22, 2026

a) The CIPP Liner shall be installed and cured in the host pipe per the manufacturer’s

specifications and applicable ASTM standards with the following modification:

1. The wet-out tube shall be positioned in the pipeline using the method

specified by the manufacturer. Care should be exercised not to damage the

tube as a result of installation. The tube should be pulled-in using a constant

tension through an existing manhole or approved access point and fully

extend to the next designated manhole or termination point.

b) The resin to tube ratio, by volume, shall be furnished as recommended by the

manufacturer.

c) A photo initiator shall be added to the resin prior to impregnation. The photo-initiator

shall be appropriate to the UV-curing system intended for use.

d) Curing shall be accomplished by utilizing the appropriate medium in accordance

with the manufacturer’s recommended cure schedule. The curing source shall be

monitored and logged during the cure cycles. The manufacturer’s recommended

cure method and schedule shall be used for each line segment installed, and the

liner wall thickness and the existing ground conditions with regard to temperature,

moisture level, and thermal conductivity of soil, per ASTM as applicable, shall be

taken into account by the CONTRACTOR.

e) All light train sensor readings, recorded by the tamper proof computer, shall provide

output documenting the cure along the entire length of the installed liner, including

but limited to: curing speed, light source working and wattage, inner air pressure,

curing temperatures, date and time, and length of the liner.

Item No. 8:

INSERT Section G – Mandatory State Financial Assistance Terms and Conditions Included as Attachment 9 to

this Addendum.

MEETING MINUTES

Item No. 9:

Refer to Attachment No. 10 of this addendum for meeting minutes from the pre-bid meeting held on

Wednesday, April 8, 2026.

QUESTIONS AND RESPONSES

Item No. 10:

Refer to Attachment No. 11 for Engineer’s responses to bidder questions received as of 5:00 PM EST on

Wednesday, April 15, 2026.

END OF ADDENDUM No. 1

Page 4 of 17

Addendum No. 1

to Contract Documents

Attachments

Page 1 of 17

This is the opportunity summary page. It provides an overview of this opportunity and a preview of the attached documentation.

Addendum No .1 Sanitary Sewer System Phase 2

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See also