(1.1)
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Traffic and circulation requirements.
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(a)
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A traffic study shall provide the various data
as outlined below. The traffic study shall address the various traffic-generating
characteristics of uses in the planned development and the interface
of traffic from the proposed uses and the existing uses in the area
to assure that there will not be a degradation in the level of service
in the area and that there will not be any traffic hazards created
in the area by traffic generated by the planned development. The traffic
study shall address the various concerns noted below using the standards
outlined.
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(b)
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Level of service. It must be shown that the
public traffic arteries have adequate capacities to accommodate the
traffic to be generated by the proposed project at an acceptable level
of service C or better for all approaches to signalized intersections
and streets, and that safe, convenient and adequate circulation and
parking is provided for the sites.
[Amended 11-21-2005 by Ord. No. 2005-28] | |||
(c)
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Traffic volume. Existing twenty-four-hour traffic
counts summarized by hour and by direction and peak hour trips by
movement on all critical arterials and intersections affected by the
proposed development. Traffic volumes utilized in the traffic report
shall be taken within 12 months preceding the date of the application.
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(d)
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Future background traffic volume. Future traffic
volumes shall be calculated by multiplying the peak hour traffic volumes
by the New Jersey Department of Transportation (NJDOT) growth factors.
These factored traffic volumes will be surcharged with traffic volumes
expected to be generated by impending development. Impending development
shall include traffic from developments that are expected to be completed
in the immediate vicinity. This shall include projects presently approved
by the Township, projects in adjacent municipalities and projects
that are presently in the planning process and are expected to be
approved in the near future.
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(e)
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Traffic generation. Future traffic expected
to be generated by the proposed development shall be calculated by
utilizing the latest copy of the Institute of Transportation Engineers
(ITE) text, Trip Generation. The values developed by using the Trip
Generation method shall be verified by typical counts when requested
by the Township to verify results. If trip generation data is required
by the Township because the Trip Generation methodology is not accurate
due to local conditions or an inadequate data base in the Trip Generation
text, the traffic data counts required to verify trip generation data
shall be in the ITE format. Traffic generation shall include the amount
of traffic to be generated for the projected twenty-four-hour period
and during the peak hour trip generation by the proposed project.
Traffic to be generated by developments may be reduced using published
pass-by rates accepted by the Institute of Transportation Engineers.
[Amended 11-21-2005 by Ord. No. 2005-28] | |||
(f)
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Future build traffic volumes. Future background
traffic volumes shall be surcharged by adding the traffic volumes
that are anticipated to be generated by the proposed development to
the future background traffic volumes. Traffic to be generated by
development may be reduced using published pass-by rates accepted
by the Institute of Transportation Engineers.
[Amended 11-21-2005 by Ord. No. 2005-28] | |||
(g)
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Traffic analysis.
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[1]
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Capacity analysis. Roadways and intersections
shall be analyzed using a capacity analysis. The capacity analysis
will utilize the latest approved highway capacity programs. Traffic
shall be analyzed for the existing traffic conditions, future background
traffic and future build traffic conditions. Traffic analysis shall
optimize traffic signals so that the existing traffic conditions show
traffic conditions as they exist and with optimization of traffic
signal timing. The future background traffic conditions shall require
the optimization of the traffic signal timings prior to the addition
of the proposed traffic from the proposed development. After the addition
of the future background traffic and the optimization of the traffic
on the roadways, future traffic shall be added and the traffic signal
timings shall be optimized for a final product.
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[2]
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Accident analysis. Accident data of critical
intersections and roadways affected shall be analyzed.
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[3]
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Speed and delay analysis. Speed and delay analysis
of critical roadways shall be provided.
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[4]
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Gap analysis. Gap studies of critical intersections
shall be provided.
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[5]
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Safety analysis. Analysis shall be made of all
entrances and exits to determine if left-turn lanes are warranted
in accordance with Highway Research Record 211. In addition, deceleration
and acceleration lanes shall be analyzed to determine if they are
needed.
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[6]
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Off-tract contributions. The applicant's traffic
consultant shall provide a trip distribution that will distribute
traffic to the surrounding roadway system. All intersections that
have over 25 p.m. peak hour trips shall be tabulated and listed with
the amount of traffic from the proposed development and the total
build traffic at that location. The applicant's engineer shall show
the percent of the p.m. traffic the applicant's traffic will be of
the future build traffic at each intersection by approach. If improvements
are required on one approach of an intersection only as a result of
a significant impact by the development, defined as an approach where
the majority of the traffic on the approach (defined as over 50% of
the total future build traffic) caused the need for the proposed improvement
on that approach to maintain an adequate level of service, the applicant's
prorata share of the intersection improvement shall be calculated
by using the cost of the improvement and multiplied by a factor consisting
of the applicant's traffic volume for that leg of the intersection
alone divided by the traffic volume at buildout for that leg of the
intersection alone.
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[7]
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A report prepared by the applicant and approved by the Planning Board under this section shall satisfy the terms of § 138-38.2.
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Development Tract Size
(Acres)
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Maximum Trip Peak Hour per Acre
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Under 100 acres
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30
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Over 100 acres
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25
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