HomeMy WebLinkAboutCOUNCIL - AGENDA ITEM - 02/19/2008 - RESOLUTION 2008-019 AUTHORIZING THE MAYOR TO ENTER ITEM NUMBER: 24
AGENDA ITEM SUMMARY DATE: February 19, 2008
FORT COLLINS CITY COUNCIL STAFF: Ward Stanford
SUBJECT
Resolution 2008-019 Authorizing the Mayor to Enter Into an Agreement with the Colorado
Department of Transportation for the Comprehensive Signal Timing Project.
RECOMMENDATION
Staff recommends adoption of the Resolution.
FINANCIAL IMPACT
The Colorado Department of Transportation(CDOT)has awarded the City of Fort Collins$300,000
in Federal Congestion Mitigation and Air Quality(CMAQ)Funds to conduct a citywide traffic signal
timing project. These Federal funds require no local matching funds. The Federal funds are
available between now and July 1,2008. The funds are currently available in the Traffic Operations
2008 approved budget.
EXECUTIVE SUMMARY
The project will review the traffic flow conditions on each of the City's arterial streets and create new
traffic signal timings to improve traffic flow,reduce commuter delay and reduce vehicular emitted
air pollutants.
BACKGROUND
As envisioned,the signal timing project will provide new signal timings for the City's arterial streets,
including the two state highways (College Avenue and Mulberry Street). The new timings will
provide for the peak rush hour periods and the off-peak periods of the weekday. New weekend
signal timings will also be created, provided there are enough funds.
Traffic signals have a direct impact on the quality of traffic flow available to commuters and
businesses, a direct impact on energy consumption and a direct impact on air quality. As federal
research has shown,comprehensive signal timing work needs to be performed approximately every
three years to maintain the best possible benefits to commuters and residents. Signal timings degrade
over time due to changing traffic patterns, traffic volumes and area changes.
February 19, 2008 -2- Item No. 24
This project is 100% funded by federal funds via the Congestion Mitigation and Air Quality
(CMAQ) Program.
Upon completion of this project, the following benefits are expected:
• Improved traffic signal coordination on the City's north/south arterials, plus improved
east/west traffic signal coordination between the north/south arterial streets.
• Improved traffic flow has been shown to reduce driver frustration, red light running, and
accidents.
• Reduced motorist and bicyclist delay along City arterials. Commuters will be able to
progress along City arterials with fewer stops.
• Better progression and fewer stops provides reductions in energy use and motor vehicle
pollution.
• Vehicle pollution reduction is estimated to be approximately 1,004,355 kg/year over five
years which equates to removing the pollution from 31,000 vehicles per year over that five
year period.
• Better progression and fewer stops reduces congestion.
• Improved travel time expectancy and travel time consistency in daily commuting
Upon completion of the signal timing work the City will receive a final report containing the new
timing plans and final pollution reduction estimates for submittal to the Federal government.
The expected breakdown by task is estimated as follows (100% CMAQ funded):
TASK City Staff Contractual Support
Project oversight $25,000 $0
Traffic Counts $40,000 $40,000
Time-Speed-Delay Studies $35,000 $40,000
Signal Timing Plan Work $45,000 $75,000
Total $145,000 $155,000
The project is expected to require 16 months to complete.
ATTACHMENTS
1. National Traffic Signal Report Card—Executive Summary, 2007.
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The National Transportation Operations Coalition ( NTOC ) serves as an
important foundation for institutionalizing management and operations
into the transportation industry. This alliance of national associations ,
practitioners and private sector groups represent the collective interests of
stakeholders at state , local and regional levels who have a wide range of
experience in operations , planning , and public safety.
NTOC is comprised of transportation experts including the Institute of
Transportation Engineers ( ITE ) , the American Association of State Highway
and Transportation Officials ( AASHTO ) , the American Public Works Association
( APWA ) , the International Municipal Signal Association ( IMSA ) , ITS
America , U . S . DOT— Federal Highway Administration ( FHWA ) and many other
organizations .
For a full list of NTOC members , visit www, ntoctalks . com / ntocmembers . php .
TRAFFIC SIGNALS KEEP AMERICA MOVING
Traffic signals have an impact on the everyday lives of the traveling public, whether traveling to and from work, grocery shopping , or
simply walking to lunch . Almost everyone encounters a traffic signal in their day-to- day travels. The way traffic signals are operated
either can help the journey along or can increase the time spent on daily routines.
It is estimated that improper traffic signal timing accounts for 5 to 10 percent of all traffic delay, or 295 million vehicle-hours of delay,
on major roadways alone. '
Traffic signals affect the traveling public in many ways :
• Drivers pass through a green light at one intersection only to be stopped by a red light at the next intersection .
Inconsistent travel on surface streets causes frequent stops and unnecessary delays . Intersections should be
coordinated and traffic signal timing plans updated based on changing travel patterns .
• Drivers must stop at a red light when there are no vehicles or pedestrians at the cross street. Incorrectly functioning
traffic sensors do not serve all vehicles and pedestrians equitably. The sensor in the roadway may be broken and the
agency either hasn 't been informed about it or lacks the resources to fix it.
• Drivers must wait through more than one green signal at an intersection , causing long queues and clogged
intersections. Traffic signal timing should be adjusted to handle traffic diverted from a work zone, crash,
or special event.
In addition to driver impacts, signal- related congestion has broader economic, social and environmental impacts. Congestion not
only wastes fuel, time and money, but is also a significant factor in shaping the quality of life for individuals and families. The real
impact of congestion is felt in how and where people choose to live, how they commute and how much they pay for things resulting
from the additional costs congestion imposes on society.
Congestion causes the average peak-period traveler an extra 38 hours of travel time and an additional 26 gallons of fuel,
amounting to a cost of $ 710 per traveler per yearn
As the consumers of the transportation system , everyday travelers observe these inefficiencies and know that something more can be
done. Improving traffic signal operations must be a priority.
F31+• A February 2007 Harris Interactive Poll found that traffic congestion and its accompanying delays are a fact of life for
communities across the United States . More than three-quarters of respondents answered that congestion is a moderate to
serious problem in their community. More than one-third ( 37 percent) said that traffic congestion is a serious problem in their
community; one-quarter said traffic congestion is a serious problem that is not being addressed . '
2007 National Traffic Signal Report Card - Executive Summary
HOW WELL DOES THE NATION SUPPORT ITS TRAFFIC SIGNAL
SYSTEMS?
Findings indicate that, overall, traffic signal operations in the United States score a D, up slightly from a D- in 2005.
There are more than 272 , 000 traffic signals in the United States . ' Traffic signals are owned, operated and maintained by state and
local governments. A grade of D means that agency programs to support efficient maintenance and operations of traffic signals are
not as effective as they could be.
Some agencies have performed well and some have made incremental improvements to their programs . On the whole, however, the
vast majority of traffic signal systems across the United States have the potential for greatly improved performance. Small changes,
as discussed in the 2007 National Traffic Signal Report Card Technical Report, can help increase the effectiveness of traffic signal
operations and ultimately can reduce delay to travelers. Improved traffic signal operations also can help minimize air pollution by
making sure that vehicles are not starting and stopping wastefully and using more fuel than necessary. Because traffic signals are
a public investment, jurisdictions have a fiduciary responsibility to maintain and operate them at a high level. Likewise, taxpayers
should understand that a modest investment in resources can yield the benefits necessary to improve from a D grade to an A grade.
Studies have shown that the benefits of investments in traffic signal systems outweigh the costs by 40: 1 or more. '
The 2007 National Traffic Signal Report Card results are based on the
2007 Traffic Signal Operation Self Assessment, administered in 2006 National Traffic Signal
and voluntarily completed by 417 agencies in 47 states, representing
approximately 45 percent of all traffic signals in the United States. Of
the respondents, 142 agencies responded to both the 2005 and the 2007
2007 Traffic Signal Operation Self Assessments.
1
2007 National Traffic Signal Report Card Management
Improvements Signal Operation
Intersectionsat Individuat
Several improvements were made to the 2007 National Traffic Signal
Report Card . In addition to rewording some of the questions to provide SignalOperation
more clarity, the following changes were made : in Coordinated Systems 1
• Questions were more focused on how traffic signal
operations affect performance outcomes. Signal ii
ing ftactices CM
• Additional information was added to give respondents
more specific information on how to score themselves
and to promote more consistent scoring across
respondents .
• The scoring methodology was provided so that
respondents could determine their score and associated r �i
letter grade. OVERALL D
2007 National Traffic Signal Report Card - Executive Summary
SMALL CHANGES MAKE A BIG DIFFERENCE
The 2007 National Traffic Signal Report Card shows that many agencies have used the 2005 assessment to evaluate their traffic
signal program and focus on critical areas for improvement. State and local agencies are using the self assessment to improve
operations by focusing their efforts in targeted areas, which produces immediate benefits. These localities are also using more
effective management techniques and are taking a more thoughtful approach to resource allocation as a direct result of the
assessment. In general, these agencies are :
• making targeted asset capital investments in traffic signal infrastructure to reduce maintenance costs;
• placing more emphasis on regular updates for traffic signal timing plans and arterial coordination ;
• seeking outside independent peer review of their traffic signal systems program ;
• facilitating improved regional coordination of traffic signal systems;
• developing documentation for work processes; and
• initiating new training for engineering and technical staff.
An entire section of the technical report is dedicated to case studies from agencies that have made positive changes since the 2005
report card to improve their overall score. Some highlights of the case studies are below.
City of Austin, TX, USA
Score Improvement: C to P
As a result of the 2005 Traffic Signal Operation Self Assessment, the City of Austin , TX, USA, has emphasized a proactive approach
to signal timing maintenance. Instead of spending money responding to problems calls or complaints, the City spends money up
front by proactively checking every traffic signal on a regular preventive maintenance schedule. This program was shown to reduce
maintenance calls from 5 , 000 to 2 , 500 in one year. The City successfully has made improvements to its overall signal operation with
no additional funding ; instead it focuses on reallocating existing budgets.
City of Naperville, IL, USA
Score Improvement: D TO C
According to Andy Hynes, project engineer, the City of Naperville, IL, USA, had been "contemplating doing some traffic signal
studies for some time." The 2005 report card motivated the City to initiate a signal timing and coordination study. As part of this
study, three traffic signal systems were re- optimized during 2005 and 2006 and have produced noteworthy reductions in travel times
and emissions :
• Peak directional travel time was reduced by 31 . 8 percent.
• Annual emissions of carbon monoxide along one corridor were estimated to have been reduced by more than 206 tons
per year.
City of Plano, TX, USA
Score Improvement: C TO B
According to Lloyd Neal, transportation engineering manager, "The report card provided a great opportunity for us to improve our
own internal management. " Since the first report card, Plano, TX, USA, has restructured staff and changed the way it interacts. The
department now has formal meetings among traffic engineers, traffic enforcement and traffic signal maintenance staff that open
Lines of communication between groups of employees.
The City reported the following savings over a three-year period as a result of changes made in its department:
• Fuel savings : 847 , 950 gallons
• Stop reduction : 36 , 085 , 590 stops
• Delay reduction : 745 ,490 hours
• Operating cost reduction : $ 13 , 276 , 556
2007 National Traffic Signal Report Card - Executive Summary
City of Alpharetta, GA, USA
Score Improvement: F to C
"The report card is a great milestone marker, " according to Elias Veith , traffic signal engineer. After filling out the second
assessment, it was clear how much the City of Alpharetta, GA, USA, had accomplished in the two years since the last assessment.
According to Veith , "The City Council has been very supportive of our efforts . This report helped validate their expenditures. " After
the first year of traffic signal retiming efforts, the City reported the following improvements ( averaged over all projects) :
• Fuel savings : 8- percent reduction
• Stop reduction : 23 - percent reduction
• Delay reduction : 31 - percent reduction
• Trip times : 17 - percent reduction
Paulding County, GA, USA
Score Improvement: F to C
Traffic operations division manager George Jones was new to the Paulding County, GA, USA, Department of Transportation when
he completed the 2005 Traffic Signal Operation Self Assessment. As a result of his review of the assessment, he has been able to
successfully target areas most in need of attention and improvement. According to Jones, "The assessment was a great tool to help
make the case for additional resources." Since the first assessment, Jones has successfully acquired funds for improvements such as
the implementation of new equipment, the establishment of a regular signal maintenance program and the addition of a new signal
technician .
City of Nashville, TN, USA
Score Improvement: D to C6
The City of Nashville, TN , USA, has implemented an area-wide program to update signal timing plans, which has resulted
in decreased fuel consumption and improved air quality. Results for the first two phases of the traffic signal optimization project
include :
• Fuel savings : 9 - percent reduction
• Delay reduction : 27 - percent reduction
• Benefit- cost ratio : Three-year benefit- cost ratio of 81 : 1
2007 National Traffic Signal Report Card - Executive Summary
USING THE REPORT CARD AS A ROAD MAP TO SUCCESS
The 2007 National Traffic Signal Report Card provides a road map to success for traffic engineers . To achieve success, organizations
must be provided the resources necessary to go beyond resolving the day-to- day requests for improvements to their traffic signal
systems. Organizations must also have the resources required to use proactive, knowledge- based decision - making for their traffic
signal systems. Each agency will have different constraints and opportunities to take advantage of tools and resources . Some will
progress with change incrementally; others will progress in leaps and bounds.
Following this road map will provide agencies with the ability to respond in a timely and meaningful manner to resolve congestion
issues and improve overall traveling conditions . The table below maps the progress from where agencies are now to the goal of
excellence in operations of traffic signal systems.
Management D- A philosophy for how the agency operates Agencies have a documented management approach for
signals has not been documented or shared traffic signal operations that is shared with employees
with employees, agency leadership, or the and reported to agency leadership and the public
public. Meetings with law enforcement on a regular basis. Agencies meet routinely with law
and emergency service providers happen enforcement and emergency service providers and
only on an ad- hoc, informal basis. conduct annual field measurements of major roadways
Annual reviews of major roadways are to track performance. Agencies have a business plan for
rarely conducted . Agencies are unlikely transportation operations that describes performance
to have an established business plan for measures and goals specific to the traffic signal program .
transportation operations with clearly
defined performance measures and goals .
Signal C Information on signals and timing Agencies maintain a comprehensive system for
operation at inventories is generally collected and monitoring high - priority arterials and locations with high
individual maintained in a central location ; however, crash rates as well as an inventory of all traffic signals
intersections field changes to reflect changes in traffic and their timing settings. Signal timing is reviewed for
or land use patterns are made infrequently. all signals at least every three years.
Signal D Traffic signal timing is rarely reviewed, A comprehensive review of area-wide or corridor signal
operation in resulting in outdated timing patterns timing is conducted every three years or more often if
coordinated that do not reflect current traffic traffic volumes or land uses change. Routine reviews are
systems and pedestrian needs. Inadequately conducted for high - priority arterials and locations with
coordinated signals force motorists to stop high crash rates. Agencies use a comprehensive system
at multiple adjacent intersections and for monitoring all reviews.
result in significant travel delays .
As travelers cross jurisdictional boundaries, Traffic signals are coordinated across jurisdictional
they experience stops and delays due to boundaries . Travelers don't know when they have entered
Lack of coordination between systems . another jurisdiction's signal system .
Signal technicians are not current on the Technicians are knowledgeable and consistent in the use
use of modern software or are prevented of signal optimization software.
from using current software due to
resource constraints, resulting in signal
timings that are not optimized .
Timing plans are not in place for Signal timing plans exist for emergencies and special
emergencies and special events. events. Timing plans are implemented quickly and
effectively.
2007 National Traffic Signal Report Card - Executive Summary
Signal timing C- Intersection operations are infrequently The overall effectiveness or outcome of traffic signal
practices checked in the field to accommodate improvements is measured and assessed to demonstrate
changing traffic conditions. As a practices that produce efficient results. Agencies typically
consequence, significant traffic queuing check signal offsets through field observation and adjust
occurs, resulting in blocked lanes and as required .
increased congestion .
Traffic F Real-time traffic data are seldom available Established programs for checking the quality of data
monitoring to the traveling public for information gathered by roadway detectors are utilized to check
and data and route planning . There are few, if against historical data , field observations, or physical
collection any, quality checks for traffic monitoring checks to make sure they are operating correctly.
and collection systems. This leads to Real-time traffic monitoring systems are in place to
inaccurate data for signal operations evaluate traffic flow and allow immediate signal timing
and the potential for broken equipment adjustments .
in the field . As a result, signals may not
operate based on actual traffic conditions,
resulting in delays .
Maintenance C- Agencies lack adequate staff and training Maintenance offices are adequately staffed to ensure the
resources and , therefore, are forced to continued sound operation of traffic signals.
address only the most critical issues rather
than proactively maintain the signal
system .
2007 National Traffic Signal Report Card - Executive Summary
STRIVING FOR EXCELLENCF IN TRAFFIC SIGNAL MANAGEMENT
Throughout the development of the report, there has been a recognition that the answer is not simply, "What do we need to do to get
an A grade?" Rather, the emphasis has been on what resources are available and how they can be allocated to help agencies strive for
performance excellence in traffic signal operations.
To fully realize the benefits of traffic signal systems, investments should be made in five core areas .
Program Management
Program management for traffic signal systems is the foundation of excellence in transportation operations . Successful program
management requires clearly defined goals with measurable objectives and specific milestones for achievement. Well established
program management is based on the following key criteria : '
• Leadership
• Strategic planning
• Customer and market focus
• Measurement, analysis and knowledge management
• Workforce development and training
• Process management
• Outcomes
Application of these principles results in improved operational performance, system reliability, asset duration and resource allocation .
Traffic Monitoring and Data Collection
A robust system of monitoring and collecting data provides necessary information on traffic flow conditions on roadway networks. The
data component of infrastructure is often assigned a low priority when considering the funding needs of transportation infrastructure.
However, it is a required tool for the active management of these systems and the basis for performance-based decision - making .
Having specific, clear knowledge of conditions allows transportation professionals to be creative in their signal timing solutions
because it minimizes unknown variability.
RnntinP 4innal Timinq Unrlata -
To keep pace with changing travel patterns, traffic signal timing should be actively monitored, reviewed and updated at least every
three years and possibly sooner depending upon growth and changes in traffic patterns. Recent estimates show that updating signal
timing costs less than $ 3 , 000 per intersection . To support this level of routine signal timing updates nationally, transportation
agencies would need to spend an amount equivalent to less then 0 . 2 percent of the total national expenditure on highway
transportation . ' The cost of improving signal timing is miniscule compared to annual highway expenditures.
Sound Maintenance Practices
Well-trained traffic signal technicians are needed to properly maintain traffic signals and preserve the investment in hardware and
timing updates. With approximately 272 , 000 signals across the United States, response time requirements, current salaries, benefits,
vehicles, parts/supplies and other items necessary to run maintenance programs, the annual maintenance investment would be less
than 0 . 5 percent of the total national expenditure on highway transportation .'
Appropriate Traffic Signal Hardware
Traffic signal hardware consists of the signal display that shows the green , yellow and red (and WALK/ DON'T WALK) indicators; sensors
to detect vehicles and pedestrians; the electric power supply; and the signal controller. The controller is a computer installed at the
intersection that controls and adjusts the signal operations for traffic conditions. The controller is similar to a personal computer
except that it must function continuously in an outdoor environment through all types of weather conditions. Like a personal
computer, signal controller technology becomes outdated over time. To keep from
using outdated equipment to operate the signal system , signal controllers should be
upgraded at least every 10 years and possibly more frequently in high -growth areas , Y
that require more complex control.
/ Cootraflrf
Detector
Supp r /
2007 National Traffic Signal Report Card - Executive Summary
BENEFITS OF EXCELLENCE IN TRAFFIC SIGNAL OPERATIONS
Traffic signal operations must be viewed as a continually evolving process with the ultimate goal of improving the level of operations
nationwide. If the nation supported its signals at an A grade level, quality of life and protection of the environment would benefit
significantly, including :
• Reductions in traffic delay ranging from 15 -40 percent; reductions in travel time up to 25 percent; and reductions in
stops ranging from 10-40 percent, ","
o For example, a driver who spends two hours in the car commuting to and from work and running errands would
save 117 . 5 hours per year as a benefit of improved signal timing . 13
• Reductions in fuel consumption of up to 10 percent.
o A driver who uses one tank of gas a week would save five full tanks per year per household, or approximately
$ 240 . 11 Nationwide, this would amount to a savings of almost 17 billion gallons of motor fuel per year. "
• Reductions in harmful emissions ( carbon monoxide, nitrogen oxides and volatile organic compounds) up to 22
percent 011
o According to the Surface Transportation Policy Project, motor vehicles are the largest source of urban air
pollution . 11 In addition , the U .S . Environmental Protection Agency estimates that vehicles generate 3 billion
pounds of air pollutants yearly. 18
Note : Spending less than 1 percent of the total expenditure on highway transportation would lead to a level of excellence
in traffic signal operations. This investment strategy would leverage an investment with a 40 : 1 benefit-cost ratio and would
result in benefits of as much as $45 billion per year. This corresponds to a price of less than $ 3 per U .S. household resulting in
savings of $ 100 per household per year. 10
CONCLUSIONS
The need for good traffic signal operations has never been greater. Today, time spent in traffic congestion is a major livability issue,
particularly for people in large cities . Over the 24-year period between 1982 and 2005 , less than half (41 percent) of the roadway
needed to maintain a constant level of congestion was added to the transportation system . 19 Couple this with the 34- percent growth
in the amount of travel nationwide between 1990 and 2001 , and the need for solutions with high benefit- cost ratios is clear. 20
In urban and many suburban areas, the opportunity to build new streets or widen existing roads is limited or simply impossible.
Projects face significant constraints due to lack of available land, environmental issues and the costs associated with building or
widening roads . Jurisdictions must make the best use of the existing transportation network to handle the growing traffic demand .
The 2007 National Traffic Signal Report Card shows that improved signal operations can be achieved for lower costs and in shorter
time frames than most other capital-intensive transportation improvement options—and with benefits exceeding costs by 40 : 1 or
more.
Agencies are forced into difficult choices about how to spend their limited resources . For many agencies, this simply means
addressing the most critical issues on a daily basis. A proactive, integrated program management approach that includes the
principles of continuous improvement, asset life- cycle costs and resource allocation for traffic signal operations is seldom seen as an
option . Traffic signal operations must be considered a core program with more sustained, stable and consistent resources committed
to the professionals who manage, design , operate and maintain traffic signal assets to provide significant reductions in congestion ,
delay, fuel consumption and emissions .
The agencies managing our traffic signal systems can and want to do better in the daily management of our systems, but this will
be accomplished only through the support of local public sector leadership . Proactive traffic signal management, operation and
maintenance are critical—our quality of life and the environment depend on it.
2007 National Traffic Signal Report Card - Executive Summary
REFERENCES
1 . "Temporary Losses of Highway Capacity and Impacts on Performance : Phase 2 . " Report No . ORNL/TM - 2004/209 . Oak Ridge, TN ,
USA: U . S . Department of Transportation ( U .S . DOT) , Oak Ridge National Laboratory, November 2004 .
2 . 2007 Urban Mobility Report. College Station , TX, USA : Texas Transportation Institute (TTI) , 2007 .
3 . The Harris Poll® # 16 , February 22 , 2007 . Accessible online via www. harrisinteractive. com/harris_poll/index . asp? PID=732 .
4 . Unpublished data provided by Philip J . Tarnoff, 2006 .
5 . Benefits of Retiming Traffic Signals: An ITE Informational Report. Washington , DC: Institute of Transportation Engineers (ITE) ,
2005 .
6 . Note : Nashville, TN , did not participate in the 2005 Traffic Signal Operation Self Assessment. The score improvement was
determined from the time of the 2007 Traffic Signal Operation Self Assessment ( 2006 data ) to August 2007 .
7 , 2007 Criteria for Performance Excellence , Gaithersburg , MD , USA : U .S . Department of Commerce, National Institute of Standards
and Technology, Baldridge National Quality Program , 2007 .
8 , 2007 National Traffic Signal Report Card Technical Report, Appendix D .
9 , Ibid .
10 , Ibid .
11 . U . S . DOT, note 1 above; and ITE, note 5 above.
12 . ITE, note 5 above.
13 . Assumption based on 47 work weeks per year x 5 days x 2 hours = 470 hours x 25 percent reduction = 117 . 5 hours .
14 . 2007 National Traffic Signal Report Card Technical Report, Appendix D .
15 . Table 4- 5 : Transportation Expenditures by Mode and Level of Government from Own Funds, Fiscal Year. Bureau of Transportation
Statistics. Accessible online via www. bts . gov/publications/national_transportation_statistics/2006/html/ tabLe_04_05 . html.
16 . ITS Benefits and Cost Database, U . S . DOT ITS Joint Program Office. Accessible online via www. benefitcost. its . dot. gov.
17 . Surface Transportation Policy Project. Accessible online via www.transact. rog/library/factsheets/environment. asp .
18 . National Toxics Inventory, 1996 . Accessible online via www. epa . gov/otaq/regs/toxics/d00003 . pdf,
19 . This statement is based on the assumption that for every percent increase in vehicle- miles of travel, it is assumed that there
would be a similar percent increase in lane- miles of roadway. 2005 Urban Mobility Report. College Station : TTI, 2005 . Accessible
via mobiLity. tamu . edu/ums/report/transportation_capacity. pdf.
20 . Table 1 : Summary Statistics on Demographic Characteristics and Total Travel 1969 , 1977 , 1983 , 1990, and 1995 NPTS, and 2001
NHTS . Summary of Travel Trends, U . S . DOT, Federal Highway Administration , December 2004 ,
2007 National Traffic Signal Report Card - Executive Summary
■
1 AMERICAN ASSOCIATION of
STATE HIGHWAY AND
TRANSPORTATION OFFICIALS
U .S . Department of Transportation
Federal Highway Administration AASH 0
THE VOICE OF TRANSPOR ATI ❑ N
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' Your Comprehensive Public Works Resource ITS ` AMERICA
RESOLUTION 2008-019
OF THE COUNCIL OF THE CITY OF FORT COLLINS
AUTHORIZING THE MAYOR TO ENTER INTO AN AGREEMENT WITH THE
COLORADO DEPARTMENT OF TRANSPORTATION FOR THE
COMPREHENSIVE SIGNAL TIMING PROJECT
WHEREAS, the Colorado Department of Transportation ("CDOT") has awarded the City
a grant in the amount of$300,000 in Federal Congestion Mitigation and Air Quality(CMAQ)funds
to conduct a City-wide traffic signal timing project(the"Project"); and
WHEREAS,the aforesaid grant does not require the City to contribute matching funds;and
WHEREAS,the Project will review the traffic flow conditions on each of the City's arterial
streets to create new traffic signal timings to improve traffic flow,reduce commuter delay and reduce
vehicular emitted air pollutants; and
WHEREAS, the Council has determined that the Project is in the best interests of the City
and that the intergovernmental agreement with CDOT in support thereof should be executed in order
for the City to receive grant funds from CDOT for conducting the Project.
NOW,THEREFORE, BE IT RESOLVED BY THE COUNCIL OF THE CITY OF FORT
COLLINS that the Mayor is hereby authorized to enter into an agreement with CDOT in order for
the City to receive grant funding in the amount of$300,000 for the Project.
Passed and adopted at a regular meeting of the Council of the City of Fort Collins this 19th
day of February A.D. 2008.
Mayor
ATTEST:
City Clerk