Section 2: Traffic Signal Projects Funding
Introduction
This section covers projects installed by the state, which
includes all projects using state administered funds. Depending
on the type of project, construction may be accomplished using state
forces, contract forces, or city forces. These projects generally
fall under the following categories:
- highway safety projects funded through the Highway Safety Improvement Program (HSIP)
- other federal-aid projects funded through:
- Interstate Construction
- National Highway System
- Surface Transportation Program
- Congestion Mitigation and Air Quality Improvement
- projects funded under state construction programs
- projects funded under state maintenance programs
- projects funded using third party funding (such as city, county, or private entity).
Program choice is often dependent on the scope of the proposed
work and whether or not the installation is urgently needed.
Programming
HSIP Projects.
Highway safety projects
are funded under the Highway Safety Improvement Program (HSIP).
For more information on the HSIP, contact the Safety Engineering
Group of the Traffic Safety Division (TRF).Other Federal Aid Projects.
Districts
should program all proposed federal-aid projects and assign preliminary
control-section-job (CSJ) numbers prior to conducting traffic studies.
Once the project is programmed, all costs incurred in performing
the traffic study should be charged to a project CSJ number for
the purpose of documentation for federal reimbursement.State Funded Construction Projects.
Districts
obtain work authority for projects funded under state construction
programs by programming them through the Transportation Planning
and Programming Division (TPP). It is not advisable to program state
forces for these projects. Although work authority is provided through
an approved program, financing comes from the district’s maintenance
budget. Construction program funds are applied only to contract
work.State Funded Maintenance Projects.
Installation
of traffic signals can be accomplished using maintenance funds.
A maintenance contract can be let to purchase and install traffic
signals. Maintenance funds may also be used to purchase equipment,
and state, city, or county forces can be used for installation.Agreements
See the for information on securing and processing traffic signal agreements.
Third-Party Funding.
When securing funds from a private entity to install a traffic signal, a three-party agreement is necessary. The third party in these agreements must be the relevant city or county. For details concerning content and execution of these agreements, contact the Contract Services Division (CSD).Method of Construction
All projects financed using federal-aid funds should be let
to contract unless there are valid reasons to provide other methods
of construction, such as state or city forces. Projects may be constructed by
state or city forces if it can be justified to the FHWA that this
method of construction is cost effective and in the public interest.
The district should be aware that any force account items provided
by the state will be charged to the district maintenance budget.
Federal reimbursement for these items is not applied back into the
district’s account, but is placed in TxDOT’s general revenue accounts.
City force account work, however, is paid initially from state construction
funds, which are reimbursed directly by federal funds, because the
city is considered to be a contractor for the state.
State Funded Construction Projects.
State
funded construction projects should go through the construction
letting process.Letting
Contract letting, which includes the advertising, preparation
of proposals, furnishing of proposals to prospective bidders, etc.,
and preparation of the contract award or rejection by Commission minute
is handled in Austin.
Construction
Once a project is let to contract, the Construction Division
(CST) issues an “Authorization to Begin Work” or “Work Order Authorization”
upon award of the contract by the Commission and the signing of
the contract.
Shop Drawings
Traffic Signal Poles.
Shop drawings for
non-standard traffic signal poles should be submitted to the project
engineer. The project engineer reviews the shop drawings for general
design features and then forwards them to the Bridge Division (BRG)
for review and approval of the structural design, fabrication, and
erection details.Lighting Poles.
If the poles are to be
fabricated in accordance with the RIP standard, no shop drawings
are required. If the poles are non-standard (including Aluminum
material vs Steel), shop drawings and calculations should be submitted
to BRG_ShopPlanReview@txdot.gov in accordance with the Guide to
Electronic Shop Drawing Submittal.Changes on Contract Projects
Change Orders.
If it becomes necessary to change design, correct errors in plans, modify specifications, or extend project limits and the total value of the change order is greater than $100,000, then a change order request must be submitted to the Construction Division (CST) (see the for details). Change order requests involving force account items on contract projects should also be submitted to CST.Supplemental Agreements.
A supplemental agreement is required to pay the contractor for any necessary extra work on a unit basis. In most cases, a change order request is also required. The supplemental agreement should be submitted to CST.Changes on City Force Projects
Change Orders.
If, on a project constructed
by city forces, it becomes necessary to make substantial design
changes, correct errors in plans, or extend project limits on a
project, the district should submit a change order request to CST.Supplemental Funds.
If it becomes apparent
that the project will overrun the authorized funds, a request for
additional funds should be made.Project Administration
For additional details on managing a contract for a construction project, refer to the .