CR-54 LOS PINOS ROAD ALL-WEATHER CROSSING DRAINAGE AND ROADWAY RECONSTRUCTION PROJECT Addendum No.1

Agency:	Santa Fe County
State:	New Mexico
Type of Government:	State & Local
NAICS Category:	237310 - Highway, Street, and Bridge Construction 237990 - Other Heavy and Civil Engineering Construction
Posted Date:	Mar 13, 2025
Due Date:	Mar 25, 2025
Solicitation No:	IFB 2025-0258-PW/DK
Original Source:	Please Login to View Page
Contact information:	Please Login to View Page
Bid Documents:	Please Login to View Page

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IFB 2025-0258-PW/DK CR-54 LOS PINOS ROAD ALL-WEATHER CROSSING DRAINAGE AND ROADWAY RECONSTRUCTION PROJECT

IFB 2025-0258-PW CR-54 Los Pinos Road All-Weather Crossing.pdf

Construction plans.pdf

Sign-in sheet IFB 2025-0258-PW CR-54 Los Pinos Road All-Weather Crossing.pdf

Addendum No.1 IFB NO. 2025-0258-PW CR-54 LOS PINOS ROAD ALL-WEATHER CROSSING.pdf

Attachment A - Pre-bid Agenda -IFB No. 2025-0258-PW.pdf

Attachment B - Bid Tab Sheet-Rvsd-Addendum 1.pdf

Attachment C - Geotech Report 1-90801-County Road 54-All Weather Crossing.pdf

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Justin S. Greene

Commissioner, District 1

Lisa Cacari Stone

Commissioner, District 2

Camilla Bustamante

Commissioner, District 3

Adam Fulton Johnson

Commissioner, District 4

Hank Hughes

Commissioner, District 5

Gregory S. Shaffer

County Manager

March 13, 2025

SANTA FE COUNTY

IFB NO. 2025-0258-PW/DK

CR-54 LOS PINOS ROAD ALL-WEATHER CROSSING

DRAINAGE AND ROADWAY RECONSTRUCTION PROJECT

ADDENDUM NO. 1

Dear Proponents,

This addendum is issued to reflect the following immediately. It shall be the responsibility of

interested Bidders to adhere to any changes or revisions to the IFB as identified in this Addendum

No. 1. This documentation shall become permanent and made part of the departmental files.

Attachment A: Pre-Bid Agenda

Attachment B: Updated Bid Sheet

Attachment C: Geotech Report

Addendum No.2 will be issued to provide the updated plans no later than March 18th

Question No. 1: Would it be possible to make the spaces on the Bid Sheets larger so that we would

be able to provide more legible Unit Prices and Extension when we submit our bid?

Answer No. 1: YES

Question No. 2: Regarding the fence which now exists upon the land Santa Fe County is purchasing

from the private owner on the southwest side of the construction site, it was understood removal will

be the responsibility of the contractor. The question is will we need to reinstall fencing along the new

property line, as this fence appears to be retaining livestock. What responsibilities does the contractor

have as far as providing this fencing?

Answer No. 2: The existing T-post and wire fence will encroach into the proposed detour

construction. It will need to be removed but it will not need to be replaced, as it doesn’t appear to

102 Grant Avenue · P.O. Box 276 · Santa Fe, New Mexico 87504-0276 · 505-986-6200 · FAX:

505-995-2740 www.santafecountynm.gov

function as a livestock barrier. The white wood post (RR ties) with tri-rail pipes will not be affected

by construction.

Question No. 3: There were two powerline poles on the southeast side of the project site which appear,

at first glance, to either impinge upon or nearly impinge upon the detour route. There may be a need

for temp shoring to allow the detour to pass by these two poles, as well as Temp concrete wall barriers

and attenuator mechanisms to allow the safe passage of vehicular traffic during the construction

process. Can either the owner or engineer clarify this situation?

Answer No. 3: The mentioned utility poles are outside the detour and permanent roadway slope limits

so no temporary shoring is needed. Contractor shall notify the project manager upon staking if there

is a field conflict. Temporary concrete wall barrier and attenuators are shown to be installed for the

detour, see layout on sheets 3-4 to 3-5 and the 6 series quantity schedules.

102 Grant Avenue · P.O. Box 276 · Santa Fe, New Mexico 87504-0276 · 505-986-6200 · FAX:

505-995-2740 www.santafecountynm.gov

Question No. 4: I will bring up the utility relocation allowance for the record’s sake. Please confirm

there will be no such item on the bid list or please add to the bid list.

Answer No. 4: There are no known utility conflicts. Santa Fe County will be responsible for any costs

associated with unforeseen utility conflicts and possible relocations.

Question No. 5: It was stated a (roughly) 2017 Geotech report was developed for this construction

site. Can this document be made available to the plan holders?

Answer No. 5: Yes, the geo-technical report produced in October 2019 will be provided to bidders.

Question No. 6: Below, you need not insert as a question if not applicable:

It was stated no temp shoring will be needed for the detour route, though working space between the

detour and the CBC will be uncomfortably tight—and possible grading from detour will intrude upon

work area for CBC (not to mention preventing work on concrete aprons and riprap pads on the outflow

of the culvert until after removal of the detour route). It was also stated there is no room to move the

detour route further to the south, as this would exceed ROW limitations. Phasing will be difficult with

the detour route as planned. I am also concerned with the capacity of the culverts to be installed in

the detour, as we will be working on this project in the middle of the monsoon season, and it was

stated at site the detour was constructed to a 2-year rain/run-off event. The engineers on site indicated

the plans are per NMDOT specs and standards. The detour seems awful tight and closely built to the

102 Grant Avenue · P.O. Box 276 · Santa Fe, New Mexico 87504-0276 · 505-986-6200 · FAX:

505-995-2740 www.santafecountynm.gov

work areas. Not sure how exactly to express any effective questions, rather raising observations and

potential concerns. If not applicable, please ignore.

Answer No. 6: See Answer to Question 3. Clearance is tight but workable and it isn’t feasible to adjust

the detour or permanent roadway alignments because of ROW constraints on both sides of the

roadway. The full outfall apron and riprap protection on the downstream side will have to be built

after the detour is removed and traffic put back on the main road.

The culverts called for in the detour embankment were designed to match the existing roadway

culverts. The detour culverts will be revised to convey the 2-year storm event. See response to

question 11.

Question No. 7: Can a geo-technical report be provided for the project location?

Answer No. 7: See answer for Question No. 5.

Question No. 8: Can a Removal Schedule be provided showing what removals will be required for

the project?

Answer No. 8: Yes. Designer will add a removals schedule to sheet 2-5.

Question No. 9: There is a bid item for Dewatering. What dewatering is anticipated? Can a

specification be provided for this scope of work?

Answer No. 9: No dewatering is anticipated. The item will be removed from Sheet 1-4 and the Bid

Tab Sheet.

Question No. 10: What is going to be required for the Clean Water Act bid item? Can you provide

the bidders with specific measures to be implemented during construction?

Answer No. 10: CWA compliance is not required for this project. The item will be removed from the

Bid Tab Sheet.

Question No. 11: What are the detour storm drain culverts sized to handle for rain events?

Answer No. 11: The detour culvert pipes were sized to match the capacity of the existing 3-30” CMPs.

The plans will be revised to show detour culverts able to convey the 2-year storm event.

Question No. 12: Sheet 3-4: The detour storm drain culvert end sections are encroaching into the new

CBC apron. Can the detour be shifted to allow for the apron construction while the traffic is detoured?

Answer No. 12: See Answer for Question No. 6.

Question No. 13: Sheet 6-7: There is a 4’ temporary shoulder called out on this sheet. Can you provide

a detail for this work?

Answer No. 13: Construction detail for 4’ temporary shoulder is shown on Sheet 6-8.

102 Grant Avenue · P.O. Box 276 · Santa Fe, New Mexico 87504-0276 · 505-986-6200 · FAX:

505-995-2740 www.santafecountynm.gov

Question No. 14: Sheet 6-7: How is the 4’ temporary shoulder install and removal paid? I don’t see a

bid item for this work.

Answer No. 14: The temporary shoulders are shown to be paid for as Item no. 405000 DETOUR PAVEMENT

CONSTRUCTION, see schedule on sheet 6-14. Per standard specification, payment for removal is included (incidental).

Detour pavement depths are shown on sheet 2-3.

Question No. 15: Sheet 6-7: There are 2 temporary tie ins shown on this sheet. Can you provide a

detail for this work?

Answer No. 15: There is no detail for the temporary tie-ins. The Contractor shall use these 50 feet

long segments to transition horizontally and vertically to the existing roadway. Detour pavement

depths are shown on sheet 2-3.

Question No. 16: Sheet 6-7: How are the tie ins install and removal paid? I don’t see a bid item for

this work.

Answer No. 16: The temporary transitions (tie ins) shall be paid for as Item no. 405000 DETOUR

PAVEMENT CONSTRUCTION, see schedule on sheet 6-14. Per standard specification, payment

for removal is included (incidental). The main detour removal shall be bid under item no. 213000

OBLITERATING OLD ROAD to account for the larger effort to remove compared to the temporary

shoulders and tie ins.

Please add this Addendum No. 1 to the original proposal documents and refer to proposal documents,

hereto as such. This and all subsequent addenda will become part of any resulting contract documents

and have effects as if original issued. All other unaffected sections will have their original

interpretation and remain in full force and effect. Responders are reminded that any questions or need

for clarification must be addressed to Dani Koussa, Procurement Specialist Senior at

dkoussa@santafecountynm.gov.

102 Grant Avenue · P.O. Box 276 · Santa Fe, New Mexico 87504-0276 · 505-986-6200 · FAX:

505-995-2740 www.santafecountynm.gov

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

* Disclaimer: This website provides information about bids, requests for proposals (RFPs), or requests for qualifications (RFQs) for convenience only and does not serve as an official public notice. Individuals who wish to respond to or inquire about bids, RFPs, or RFQs should contact the relevant government department directly.

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CR-54 LOS PINOS ROAD ALL-WEATHER CROSSING DRAINAGE AND ROADWAY RECONSTRUCTION PROJECT Addendum No.1

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