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Date: Fri 14-Jun-1996

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Date: Fri 14-Jun-1996

Publication: Bee

Author: ANDYG

Quick Words:

P&Z-Route-25-curb-cuts

Full Text:

P&Z Hopes To Improve Route 25 Traffic Flow By Regulating Curb Cuts

B Y A NDREW G OROSKO

Planning and Zoning Commission (P&Z) members have incorporated the

recommendations of a traffic study into the town's zoning regulations as a

regulatory way to lessen traffic congestion and reduce accidents on Route 25

between the Main Street flagpole and the Monroe town line.

P&Z members took the action after closing a public hearing on the matter June

6.

The new regulations seek to incrementally alleviate traffic congestion on

Route 25 by better managing the gaps in road curbing, known as "curb cuts,"

where motorists enter and exit businesses.

Route 25 is the main north-south road through Newtown. The two-lane blacktop

road is generally posted with speed limits of either 40 mph or 45 mph, except

in especially congested areas. Route 25 connects I-84 at its northern end with

Interstate-95 and the Merritt Parkway at its southern end. Route 25 is

considered the primary arterial route for north-south traffic flow in the

region.

The Newtown Route 25 Access Management Study was prepared by Wilbur Smith

Associates of New Haven for the Housatonic Valley Council of Elected Officials

(HVCEO). The traffic analysis is based on traffic volume projections

formulated by the Connecticut Department of Transportation (DOT). A similar

curb cut control plan was prepared in 1993 for Route 6 from the Bethel town

line to Interchange-10 of Interstate-84.

The 4.9-mile section of Route 25 between the flagpole and Monroe is primarily

zoned residential. It has some retail and general business zoning.

"The increased traffic levels have created areas of traffic congestion and

have increased traffic accident rates on Newtown's roads," according to the

report.

In a 1987 planning report, the HVCEO noted that increasing traffic volumes on

I-84 will lead to a degradation of that road's traffic carrying capacity by

the year 2005. Increased I-84 traffic also is expected to put additional

traffic strains on local roads.

DOT is developing its final environmental impact study for the Route 25

corridor including towns including Trumbull, Monroe and Newtown. The limited

approach to improving traffic flow, such as curb cut management, is the DOT's

preferred alternative to lessening traffic congestion in the Route 25

corridor, rather than widening or relocating the road.

Current and projected traffic volumes on Route 25 combined with vehicles

making frequent turns into commercial driveways results in the need for a curb

cut control plan, according to the P&Z.

The traffic planning study upon which the new regulations are based evaluates

current conditions on Route 25 and recommends that specific changes be made in

curb cuts to foster the safer and more efficient flow of traffic, thus

preserving the road's traffic carrying capacity.

The aggregate effect of many vehicles waiting in traffic to make left turns

into driveways causes travel delays. As traffic volumes increase, the number

of "gaps" in oncoming traffic decreases, causing increased traffic delays and

more accidents as motorists who tired of waiting for oncoming traffic to

clear, cross in front of that oncoming traffic or pass standing vehicles on

the right, heightening the probability of traffic accidents.

Reducing the number of driveways along the roadway will improve overall

traffic safety, according to the P&Z.

Safety improvements would include reducing the widths of driveways; reducing

the overall number of curb cuts; encouraging adjoining properties to share

common driveways, and more clearly indicating the vehicle entrances and exits

at businesses.

Implementing an effective curb cut program would involve cooperation among the

DOT, the town, property owners, and developers, according to the P&Z.

The Newtown curb cut program is similar to those now in effect in Brookfield

and Danbury.

By incorporating the curb cut management plan into the town's zoning

regulations, the P&Z is specifying to developers what is acceptable in terms

of curb cuts along Route 25. The DOT and the town have overlapping

jurisdictions concerning curb cuts on Route 25.

The traffic planning study upon which the new regulations are based recommends

specific intersection improvements for the junction of Borough Lane and Route

25, and also for the northerly and southerly intersections of Elm Drive and

Route 25.

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