00017964 - Addendum.pdf

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Attached to
ESB - Interstate 5 MP 38 - 39: Clear Zone Tree Removal
Solicitation number
S-73000-00017964
Issued by
Jackson County, Oregon

About this file

This is an addendum to a Request for Competitive Quotes (RFCQ) issued by the Oregon Department of Transportation for clear zone tree removal services on Interstate 5 between mile posts 38 and 39. The project involves clearing trees and limbs to improve sight distance by trimming and removing brush, small trees, and marked trees within clear zones for signage, no work zones, and highway trimming areas. The addendum, dated October 2, 2026, modifies Exhibit 5 – Specifications and becomes an integral part of the RFCQ document. Bidders must be responsive to all addendum requirements. The buyer is Ashley Kallberg, who can be contacted at Ashley.kallberg@odot.oregon.gov or 503-910-5349. Quote submission deadlines and bid opening dates are available through the OregonBuys system.

The addendum specifies that mastication of blackberries and small brush is permitted in brushing areas, provided that contractors avoid creating debris piles and maintain material depth at no more than one inch in height where piles occur. Cut brush and trees must be reduced to a minimum three-inch height. The addendum clarifies that no on-site or external dumping location is available for wood chips or woody debris; therefore, contractors are responsible for removing all debris from the site. This specification modification ensures compliance with maintenance operations standards and site management requirements.

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Text version

S023-OPO050122 RFCQ_ADDENDUM, REV. May 2022

DATE: October 2, 2026 OREGON DEPARTMENT OF TRANSPORTATION

REQUEST FOR COMPETITIVE QUOTES

ADDENDUM NO. 1

RFCQ NO.: 73000-0017964 QUOTE SUBMISSION

DEADLINE:

See “Bid Opening Date” and time for this Competitive Quote in OregonBuys

DESCRIPTION: ESB - Interstate 5 MP 38 - 39: Clear Zone Tree Removal

BUYER:

Ashley Kallberg EMAIL: Ashley.kallberg@odot.oregon.go v

PHONE: 503-910-5349

This Addendum modifies the Request for Competitive Quotes (RFCQ) document(s) only to the extent indicated herein. All other areas not changed or otherwise modified by this Addendum remain in full force and effect. This Addendum is hereby made an integral part of the RFCQ document. Bidder must be responsive to any requirements of this Addendum as if the requirements were set forth in the RFCQ.

THE PURPOSE OF THIS ADDENDUM IS TO:

Add to Exhibit 5 - Specifications:

MASTICATION OF BLACKBERRIES

Mastication of Black berries and small brush is allowed in the brushing area. All care to be taken to not create piles of debris. If piles occur spread the material out to reduce the debris depth to allow normal maintenance operations of mowing. In these areas reduce the pile to no more than One Inch (1”) in height. Cut brush and trees shall still be required to a Three Inch (3”) minimum.

There is no location for wood chips or other woody debris on site or provided elsewhere for dumping.

It is up to the contractor to remove all debris from the site.

mailto:Ashley.kallberg@odot.oregon.gov mailto:Ashley.kallberg@odot.oregon.gov

OREGON DEPARTMENT OF TRANSPORTATION
REQUEST FOR COMPETITIVE QUOTES
ADDENDUM NO. 1
October 2, 2026
DATE:

File details come from the government source that posted it. Updated .