26-19-TS IFB Livingston Landfill Sanitary Cell IID-Alpha Construction -Addendum 3-FINAL

Agency:	County of Spotsylvania
State:	Virginia
Type of Government:	State & Local
NAICS Category:	236220 - Commercial and Institutional Building Construction 237990 - Other Heavy and Civil Engineering Construction
Posted Date:	Jan 20, 2026
Due Date:	Jan 28, 2026
Original Source:	Please Login to View Page
Contact information:	Please Login to View Page
Bid Documents:	Please Login to View Page

Finance | Procurement Division

8800 Courthouse Road | Spotsylvania, VA 22553

Phone: 540-507-7503

Addendum No. 3

IFB No. 26-19-TS

Livingston Landfill Sanitary Cell IID Alpha Construction

January 20, 2026

This Addendum is issued in accordance with the IFB Terms & Conditions and is intended to provide

additional information and clarification to Respondents.

This Addendum consists of one (1) item which is listed below and are an integral part of the IFB to which

it is attached and is incorporated therein and made part thereof by this reference.

Item 1 – Questions

1. Does a new temporary anchor trench need to be installed on the southern most limits of cell

1 cap removal shown on sheet 4? This footage is approximately 227 LF.

ANSWER: No, the remaining cap is to be dressed per Note 1 on Detail 3, Drawing 17.

2. Profile sheet 8 calls for 2 EA air release valves to be installed on the forcemain, however no

detail has been provided. Can a detail or specification be provided for these fixtures?

ANSWER: Per Note 4 of Detail 1 on Drawing 8, provide a Bermad Series C50 (C50-P is

adequate) air release valve. Use a flanged tee to connect the valve to the force main. The

valve is to be set below grade in a utility box (Note 5).

3. Is there a manufacturer or model number for the two 3” PVC automatic air release valves

that are shown on detail 4 sheet 12?

ANSWER: To be consistent with the slope riser pump stations at existing cells (e.g., Cells

IIA), install 4” air release valves (Bermad Series C50) on the top of the vertical force main

pipe with a flanged tee (at location 10 on Detail 2, Drawing 12).

Respondents shall acknowledge receipt of this Addendum with Bid submission.

Vendor Name

Date

Signature

Title

Addendum 3

IFB 26-19-TS | Page 1 of 1

This page summarizes the opportunity, including an overview and a preview of the attached documents.

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