Prebid_Clarifications_Amendment_02_0002.docx

DOCX document 22 KB Posted

Attached to
YOSE 215363 - Replace Tuolumne Meadows WWTP Federal contract opportunity
Solicitation number
140P2026R0001
Issued by
Department of the Interior National Park Service National Office

About this file

This document is a Prebid Clarifications Amendment detailing staging area usage for the Tuolumne Meadows Wastewater Treatment Plant replacement project at Yosemite National Park. The amendment provides specific guidelines for four staging areas: May Lake, Existing WWTP, Parson's Lodge Parking Lot, and Concessionaires Parking Lot, with detailed restrictions on usage, access, and shared space.

Key clarifications include: contractors will have partial access to staging areas, some areas will be shared with other contractors or National Park Service (NPS) operations, concrete batch plants are not permitted, and water/electrical access is limited in certain locations. The document mandates that all staging areas must be restored to their original condition and requires pre-construction photographic documentation. The project is associated with Solicitation Number 140P2026R0001 and is being managed by the Department of the Interior National Park Service National Office.

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Text version

Prebid Clarifications Amendment 02

1.Staging Area #1 (May Lake) (Drawing #04C137)– Clarification of usage
a.Area is used by various entities within the Park, so Contractor will not have access to entire area
b.KTR may use a small portion of May Lake as a staging area. Size to be determined after award.
c.Contractor cannot block access to other stockpiles in the area
d.Contractor cannot block access in/out of staging area.
e.Setting up a concrete batch plant, stated in Specification 01 11 00/1.5.B, p.3) is rescinded. A concrete batch plant will not be permitted in this area.
f.If Option C is not awarded, this staging area will not be used.
2.Staging Area #2 (Existing WWTP) (Drawing #04C137) - Clarification of usage
a.Area will be shared with two NPS trailers
b.Contractor shall maintain operator access to NPS trailers and existing plant
c.Water/electrical access is not available at this site
3.Staging Area #3 (Parson’s Lodge Parking Lot) (Drawing #04C137) – Clarification of usage
a.Contractor will have usage to approximately two-thirds (2/3) of this area.
b.The other one-third will initially be used by another contractor and then be returned to visitor parking.
c.All other requirements for this area remain.
4.Staging Area #4 (Concessionaires Parking Lot) – New area available
a.Contractor will have usage of half of this area
b.Contractor may park RVs in this location
c.Water/electrical access is not available at this site
5.All Staging Areas - Clarification
a.All staging areas shall be restored to their original condition
b.Contractor to take pre-construction photos

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