Orange County Transportation Authority Item Update on Emergency Need for Railroad Track Stabilization in the Vicinity of Mile Post 203.83 to 204.40 and 206.10 to 206.70 on the Orange Subdivision

Efective February 11, 2024ROUTE 1 – NORTHBOUND STOP NUMBERS

This letter shall serve as Addendum No. 3 to the above RFP issued by the Orange County Transportation Authority (OCTA). Offerors are reminded that the proposal submittal date is at or before 2:00 p.m., April 25, 2023.

FY23 TRAPEZE SOFTWARE ENHANCEMENTS Outbound Notifications – texts and emails, intended to replace the existing underutilized phone IVR system Trip Confirmation

SR-91 Improvement Project The Riverside Freeway (SR-91) serves as a major commuting route connecting Orange County with Riverside and Los Angeles counties. SR-91 is also one of the most congested freeways in Southern California.

The Orange County Transportation Authority invites proposals from qualified consultants to provide, configure, and support a RedHat CEPH cluster storage system.

The following procurement cannot be submitted on-line. Interested vendors can download the solicitation document file and any listed addendum listed below. If you would like further information regarding this procurement, e-mail or call the Procurement Administrator listed below.

Invitation for Bids (IFB) 4-2566 Vehicle Charging Stations (Chargers) for Battery Electric Vans This letter shall serve as ADDENDUM No. 1 to the above subject IFB issued by the Orange County Transportation OCTA (OCTA).

The following procurement cannot be submitted on-line. Interested vendors can download the solicitation document file and any listed addendum listed below. If you would like further information regarding this procurement, e-mail or call the Procurement Administrator listed below.

This letter shall serve as ADDENDUM NO. 1 to the subject IFB issued by the Orange County Transportation Authority (Authority).