LEGISLATIVE FISCAL ESTIMATE
ASSEMBLY, No. 3904
STATE OF NEW JERSEY
221st LEGISLATURE
DATED: JULY 2, 2024
SUMMARY
Synopsis: Requires geotechnical testing and certain monitoring of transportation
projects.
Type of Impact: Annual increase in State expenditures; potential annual local
expenditure and revenue increases.
Agencies Affected: Department of Transportation, counties, and municipalities.
Office of Legislative Services Estimate
Fiscal Impact Annual
State Expenditure Increase Indeterminate
Potential Local Expenditure Increase Indeterminate
Potential Local Revenue Increase Indeterminate
 The Office of Legislative Service (OLS) concludes that the bill will result in increased annual
expenses for the Department of Transportation, as well as certain counties and municipalities
that sponsor transportation projects, in order to conduct the required ongoing geotechnical
testing and monitoring for those transportation projects.
 These requirements would apply to transportation projects that are funded in whole or in part
by State resources, including those of the Transportation Trust Fund Authority, and which
project’s structure and site condition require geotechnical testing, groundwater testing and
monitoring, or deformation monitoring. Accordingly, the OLS notes that local government
sponsors of transportation projects may receive State transportation funding through the
Annual Transportation Capital Program for the required testing and monitoring.
BILL DESCRIPTION
This bill requires a geotechnical engineer to provide recommendations concerning the type and
frequency of geotechnical tests needed for transportation projects. These recommendations will
be based on the type, structure, and site conditions of the transportation project. All
recommendations will be implemented during the construction phase of the transportation project,
unless directed otherwise by the State transportation engineer, a designee of the State
Office of Legislative Services Legislative Budget and Finance Office
State House Annex Phone (609) 847-3105
P.O. Box 068 Fax (609) 777-2442
Trenton, New Jersey 08625 www.njleg.state.nj.us
FE to A3904
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transportation engineer, or a person in an equivalent position to the State transportation engineer.
The geotechnical engineer is to be retained by the entity that solicits bids for a transportation
project.
Prior to the start of construction of a transportation project that requires groundwater testing
and monitoring, the bill requires the completion of groundwater testing and monitoring at the
project site. Thereafter, if warranted by the site conditions, the bill also requires ongoing
groundwater testing and monitoring, as determined by a geotechnical engineer, geologist, or the
entity that solicits bids for a transportation project. Data from the groundwater testing and
monitoring is not to exceed three years from the start of construction.
In addition, if deemed necessary by a geotechnical engineer or the entity that solicits bids for
a transportation project, the bill requires the collection and analysis of deformation data. If the
deformation exceeds the limits deemed acceptable by a geotechnical engineer, then advanced and
ongoing monitoring of the deformation will commence for a period of time after construction is
complete, which period of time will be determined by the geotechnical engineer or the entity that
solicits bids for a transportation project.
The bill requires the department to comply with all internal standards, manuals, procedures,
and design documents. The department is prohibited from waiving any of the standards and
procedures provided in these documents except in certain circumstances.
FISCAL ANALYSIS
EXECUTIVE BRANCH
None received.
OFFICE OF LEGISLATIVE SERVICES
The OLS concludes that the bill will result in increased annual expenses for the department, as
well as certain counties and municipalities that sponsor transportation projects, in order to conduct
the required ongoing geotechnical testing and monitoring for those transportation projects.
These requirements would apply to transportation projects, that are funded in whole or in part
by State resources, including those of the Transportation Trust Fund Authority, and which project’s
structure and site condition require geotechnical testing, groundwater testing and monitoring, or
deformation monitoring. Accordingly, the OLS notes that local government sponsors of
transportation projects may receive State transportation funding through the Annual
Transportation Capital Program for the geotechnical testing and monitoring.
Section: Authorities, Utilities, Transportation and Communications
Analyst: Michael D. Walker
Assistant Fiscal Analyst
Approved: Thomas Koenig
Legislative Budget and Finance Officer
This legislative fiscal estimate has been produced by the Office of Legislative Services due to the
failure of the Executive Branch to respond to our request for a fiscal note.
This fiscal estimate has been prepared pursuant to P.L.1980, c.67 (C.52:13B-6 et seq.).