BILL ANALYSIS                                                                                                                                                                                                    







                      SENATE COMMITTEE ON PUBLIC SAFETY
                           Senator Gloria Romero, Chair              S
                             2007-2008 Regular Session               B

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          SB 1419 (Yee)                                              9
          As Introduced February 21, 2008
          Hearing date: April 8, 2008
          Streets and Highways Code
          MK:mc

                    HIGHWAYS: SAFETY ENHANCEMENT-DOUBLE FINE ZONES
           
                                       HISTORY

          Source:  Author

          Prior Legislation: AB 112 (Wolk) - Chapter 191, Statutes of 2007
                       SB 3 (Torlakson) - Chapter 179, Statutes of 2006
                       SB 988 (Migden) - Chapter 593, Statutes of 2006
                       AB 452 (Yee) - vetoed 2005
                       SB 1084 (Torlakson) - failed Senate Public Safety  
          29.10 hearing 2004
                       AB 2721 (Laird) - failed Senate Public 2004
                       AB 2568 (Yee) - failed Senate Public Safety 2004
                       AB 1009 (Pavley) - failed Senate Public Safety 2004  
                       (double fine zone                                    
                               removed after it failed)
                       AB 2001 (Nation) - failed Senate Public Safety 2004
                       AB 1238 (Firebaugh) - Chapter 729, Statutes of 2003
                       SB 848 (Karnette) - failed Senate Public Safety  
          2003
                                  AB 1886 (Jackson) - Chapter 590,  
          Statutes of 2002
                                  AB 19 (Jackson) - held Assembly  
          Appropriations 2001
                       AB 280 (Zettel) - Chapter 521, Statutes of 2000  
                       (double fine zone removed from bill after it failed  




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                       Senate Public Safety)
                       AB 2132 (House) - failed Senate Public Safety 2000
                       SB 1526 (Kelley) - Chapter 446, Statutes of 2000
                       AB 280 (Zettel) - failed Senate Public Safety 1999
                       AB 386 (Scott) - held in Senate Public Safety  
                  without a hearing 1999
                       SB 155 (Knight) - Chapter 169, Statutes of 1999
                       AB 827 (Thompson) - Chapter 709, Statutes of 1997
                       SB 1367 (O'Connell) - Chapter 488, Statutes of 1996
                       AB 827 (Thompson) - Chapter 709, Statutes of 1997
                       SB 414 (Thompson) - Chapter 841, Statutes of 1995


          Support: San Francisco Municipal Transportation Agency;  
                   California State University Employees Union; Walk San  
                   Francisco; San Francisco Bicycle Coalition; San  
                   Francisco Board of Supervisors; a number of individuals

          Opposition:None known



                                        KEY ISSUES
           
          SHOULD A SAFETY-ENHANCEMENT DOUBLE FINE ZONE BE CREATED ON STATE  
          HIGHWAY ROUTE 1 BETWEEN JUNIPERO SERRA BOULEVARD AND LAKE STREET?

          SHOULD A SAFETY ENHANCEMENT-DOUBLE FINE ZONE BE CREATED ON HIGHWAY  
          ROUTE 101 BETWEEN GOLDEN GATE AVENUE AND LYON STREET IN THE CITY AND  
          COUNTY OF SAN FRANCISCO?

          SHOULD THE DEPARTMENT OF TRANSPORTATION INCLUDE IN THEIR STUDY OF  
          THESE NEW SAFETY ENHANCEMENT-DOUBLE FINE ZONES SPECIFIED INFORMATION  
          RELATING TO PEDESTRIAN SAFETY?



                                       PURPOSE

          The purpose of this bill is to create two new safety  




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          enhancement-double fine zones in the city and county of San  
          Francisco and provide specifics regarding pedestrian safety that  
          should be included in a report on these safety  
          enhancement-double fine zones.
          
           Existing law establishes  a process for designating Safety  
          Enhancement-Double Fine Zones (DFZs).  Under this process, a  
          highway segment may be designated a DFZ if the following  
          conditions are met:
                 The highway segment is named in statute as eligible for  
               designation.
                 The Department of Transportation (Caltrans), in  
               consultation with the California Highway Patrol (CHP),  
               certifies that the highway segment meets all of the  
               following criteria:
                    o           The highway segment is a conventional  
                      highway or expressway and is part of the state  
                      highway system.
                    o           The rate of total collisions per mile, per  
                      year on the segment under consideration has been at  
                      least 1.5 times the statewide average for similar  
                      roadway types during the most recent three-year  
                      period for which data are available.
                    o           The rate of head-on collisions per mile,  
                      per year on the segment under consideration has been  
                      at least 1.5 times the statewide average for similar  
                      roadway types during the most recent three-year  
                      period for which data are available.
                 The CHP or local agency having traffic enforcement  
               jurisdiction has concurred with the designation.
                 The governing board of each city, or county with respect  
               to an unincorporated area, in which the segment is located  
               has by resolution indicated that it supports the  
               designation.
                 There exists an active public awareness effort to change  
               driver behavior.
                 Other traffic safety enhancements, including, but not  
               limited to, increased enforcement and other roadway safety  
               measures, are in place or are being implemented concurrent  
               with the designation of the DFZ.  (Streets and Highways  




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               Code  97(a).)

           Existing law  provides that designation as a segment as a DFZ by  
          Caltrans shall be done in writing and written notification shall  
          be provided to the court with jurisdiction over the area where  
          the highway segment is located.  The designation shall be valid  
          for a minimum of two years from the date of submission to the  
          court.  (Streets and Highways Code  97 (c).)
           
          Existing law  provides that Caltrans, in consultation with CHP,  
          is required to assess DFZs designated according to these  
          conditions every two years to evaluate whether the highway  
          segment continues to meet the conditions.  If so, Caltrans shall  
          renew the designation for another two-year period.  (Streets and  
          Highways Code  97(d).)

           Existing law  provides that Caltrans or the local authority  
          having jurisdiction over the segment is required to place and  
          maintain signs that warn motorists that they are entering and  
          leaving a DFZ.  Increased penalties will only apply if  
          appropriate signage is in place.  (Streets and Highways Code   
          97 (f).)

           Existing law  provides that only the base fine may be enhanced  
          (doubled), but not any penalty enhancements.  (Streets and  
          Highways Code  97 (d)(1).)

           Existing law  provides that projects on DFZs shall not be  
          elevated for state funding purposes.  (Streets and Highways Code  
           97 (h).)

           Existing law  requires Caltrans to conduct an evaluation of the  
          effectiveness of all DFZs and report its findings to the  
          Legislature.  (Streets and Highways Code  97 (k).)

           Existing law  further requires Caltrans to conduct a study that  
          assesses potential criteria relating to pedestrian safety that  
          may be used to designate future DFZs.  (Streets and Highways  
          Code  97 (j).)





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           Existing law  currently designates two highway segments as DFZs:  
          a portion of Vasco Road in Contra Costa County and a portion of  
          State Highway Route 12 in Solano and San Joaquin counties.   
          Vasco Road was designated prior to establishing the specific  
          conditions enumerated above and sunsets January 1, 2010.  
          (Streets and Highways Code  97 (b), (i) and 97.4)

           Existing law  provides that for specified in subdivision offenses  
          committed by the driver of a vehicle within an area that has  
          been designated as a Safety Enhancement-Double Fine Zone     
          pursuant to Section 97 and following of the Streets and Highways  
          Code, the fine, in a misdemeanor case, shall be double the  
          amount otherwise prescribed, and, in an infraction case, the  
          fine shall be one category higher than the penalty otherwise  
          prescribed by the uniform
          traffic penalty schedule.  (Vehicle Code  42010.)

           This bill  designates two road segments in the City and County of  
          San Francisco as DFZs: State Highway Route 1 (19th Avenue)  
          between Junipero Serra Boulevard and Lake Street and State  
          Highway Route 101 between Golden Gate Avenue and Lyon Street.

           This bill  revises the requirement that Caltrans conduct a study  
          assessing potential criteria relating to pedestrian safety to  
          include specific factors that must be considered in the study  
          and to require that the research design measure change before  
          and after the designation.

           This bill  requires that Caltrans submit the findings of its  
          study to the Legislature, including a recommendation regarding  
          whether the two DFZs designated by this measure should be  
          reauthorized, by January 1, 2013.

           This bill  Sunsets January 1, 2014.

                                          
              RECEIVERSHIP/OVERCROWDING CRISIS AGGRAVATION IMPLICATIONS
          
          California continues to face an extraordinary and severe prison  
          and jail overcrowding crisis.  California's prison capacity  




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          remains nearly exhausted as prisons today continue to be  
          operated with a significant level of overcrowding.<1>  A year  
          ago, the Legislative Analyst's office summarized the trajectory  
          of California's inmate population over the last two decades:

              During the past 20 years, jail and prison  
              populations have increased significantly.  County  
              jail populations have increased by about 66  
              percent over that period, an amount that has been  
              limited by court-ordered population caps.  The  
              prison population has grown even more dramatically  
              during that period, tripling since the  
              mid-1980s.<2>

          The level of overcrowding, and the impact of the population  
          crisis on the day-to-day prison operations, is staggering:

              As of December 31, 2006, the California Department  
              of Corrections and Rehabilitation (CDCR) was  
              estimated to have 173,100 inmates in the state  
              prison system, based on CDCR's fall 2006  
              population projections.  However, . . . the  
              department only operates or contracts for a total  
              of 156,500 permanent bed capacity (not including  
              out-of-state beds, . . . ), resulting in a  
              shortfall of about 16,600 prison beds relative to  
              the inmate population.  The most significant bed  
              shortfalls are for Level I, II, and IV inmates, as  
              well as at reception centers.  As a result of the  
              bed deficits, CDCR houses about 10 percent of the  
              inmate population in temporary beds, such as in  
              dayrooms and gyms.  In addition, many inmates are  
              housed in facilities designed for different  
              security levels.  For example, there are currently  
              about 6,000 high security (Level IV) inmates  
              --------------------
          <1>  Analysis of the 2007-08 Budget Bill:  Judicial and Criminal  
          Justice, Legislative Analyst's Office (February 21, 2007); see  
          also, court orders, infra.
          <2>  California's Criminal Justice System:  A Primer.   
          Legislative Analyst's Office (January 2007).



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              housed in beds designed for Level III inmates.

              . . .  (S)ignificant overcrowding has both  
              operational and fiscal consequences.  Overcrowding  
              and the use of temporary beds create security  
              concerns, particularly for medium- and  
              high-security inmates.  Gyms and dayrooms are not  
              designed to provide security coverage as well as  
              in permanent housing units, and overcrowding can  
              contribute to inmate unrest, disturbances, and  
              assaults.  This can result in additional state  
              costs for medical treatment, workers'  
              compensation, and staff overtime.  In addition,  
              overcrowding can limit the ability of prisons to  
              provide rehabilitative, health care, and other  
              types of programs because prisons were not  
              designed with sufficient space to provide these  
              services to the increased population.  The  
              difficulty in providing inmate programs and  
              services is exacerbated by the use of program  
              space to house inmates.  Also, to the extent that  
              inmate unrest is caused by overcrowding,  
              rehabilitation programs and other services can be  
              disrupted by the resulting lockdowns.<3>

          As a result of numerous lawsuits, the state has entered into  
          several consent decrees agreeing to improve conditions in the  
          state's prisons.  As these cases have continued over the past  
          several years, prison conditions nonetheless have failed to  
          improve and, over the last year, the scrutiny of the federal  
          courts over California's prisons has intensified.

          The federal court has appointed a receiver to take over the  
          direct management and operation of the prison medical health  
          care delivery system from the state.  The crisis has continued  
          to escalate and, in July of last year, the federal court  
          established a three-judge panel to consider placing a cap on the  
          number of prisoners allowable in California prisons.  It is  
          anticipated that the court will reach its decision this year.


          ---------------------------
          <3>  Analysis 2007-08 Budget Bill, supra, fn. 1.



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          In his order establishing the judicial panel, Judge Thelton  
          Henderson stated in part:

            It is clear to the Court that the crowded conditions  
            of California's prisons, which are now packed well  
            beyond their intended capacity, are having - and in  
            the absence of any intervening remedial action, will  
            continue to have - a serious impact on the Receiver's  
            ability to complete the job for which he was  
            appointed:  namely, to eliminate the unconstitutional  
            conditions surrounding delivery of inmate medical  
            health care.

            . . .  (T)his case is also somewhat unique in that even  
            Defendants acknowledge the seriousness of the  
            overcrowding problem, which led the Governor to declare  
            a state of emergency in California's prisons in October  
            2006.  While there remains dispute over whether crowded  
            conditions are the primary cause of the constitutional  
            problems with the medical health care system in  
            California prisons, or whether any relief other than a  
            prisoner release order will remedy the constitutional  
            deprivations in this case, there can be no dispute that  
            overcrowding is at least part of the problem.  . . .   
            The record is equally clear that the Receiver will be  
            unable to eliminate the constitutional deficiencies at  
            issue in this case in a reasonable amount of time  
            unless something is done to address the crowded  
            conditions in California's prisons.  This Court  
            therefore believes that a three-judge court should  
            consider whether a prisoner release order is warranted  
            . . . .  (Hon. Thelton Henderson, Order dated July 23,  
            2007 in Plata v. Schwarzenegger (N.D. Cal) No. C01-1351  
            TEH (citations omitted).)

          Similarly, Judge Lawrence Karlton stated:

            There is no dispute that prisons in California are  
            seriously and dangerously overcrowded.  ()  The  




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            record suggests there will be no appreciable change  
            in the prison population in the next two years.   
            (Hon. Lawrence K. Karlton, Senior Judge, United  
            States District Court, Order dated July 23, 2007 in  
            Coleman v. Schwarzenegger (E.D. Cal.) No. S90-0520  
            LKK JFM P (citations omitted).)

           This bill  does not appear to aggravate the prison overcrowding  
          crisis outlined above.


                                      COMMENTS

          1.    Need for This Bill  

          According to the author:

              Last year, the Legislature approved and the Governor  
              signed Assembly Bill (AB) 112 which requires that a  
              street's rate of head-on collisions per mile per year be  
              at 
              least 1.5 times the statewide average in order to  
              receive a double fine zone designation while also  
              immediately declaring Solano County's Highway 12 as a  
              double fine zone.  

              However, a number of deadly corridors, including 19th  
              Avenue in San Francisco, do not have head-on collisions,  
              but instead have high numbers of pedestrian related  
              accidents and deaths.

              San Francisco pedestrians have equaled or outnumbered  
              motorists and automobile passengers in traffic  
              fatalities in nine out of the past ten years.   
              Pedestrians account for 49% of motor vehicle deaths in  
              San Francisco.  That statistic pales in comparison to  
              the national figure where pedestrians account for only  
              12% of motor vehicle deaths. 

              In 1998, 53.3% of all traffic fatalities in San  




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              Francisco were pedestrians (32 out of 60 motor vehicle  
              deaths) with 987 pedestrian injuries.  This gives San  
              Francisco the highest rate of pedestrian deaths and  
              injuries of any county in California by a factor of two.  
               

              In 2001, the second leading cause of injury death to San  
              Francisco residents, behind drugs and poison, was motor  
              vehicle injuries.  Motor vehicle injuries were the  
              leading cause of injury death for tourists. 

              In 2001, motor vehicle crashes in San Francisco were  
              more likely to kill pedestrians than any other type of  
              travel.

              Between 2000 and 2005, there were 786 accidents on 19th  
              Avenue resulting in 1,205 injuries and 12 deaths, with  
              most of the fatalities being pedestrians.  A number of  
              accidents over the past two years have resulted in even  
              more pedestrian deaths.

          2.  "Double fine zones" History  

          Over the years, twelve "double fine zones" have been established  
          on state highways throughout the state (including one zone on a  
          local road) where generally the number of traffic accidents and  
          injuries is elevated and where particular traffic enforcement  
          problems have been evident.  The Department of Transportation  
          reported to the Legislature in 1998 that while the rate of  
          traffic accidents and the frequency of traffic violations  
          declined after the imposition of the "double fine" requirements  
          on the individual highway segments, the department could not  
          conclusively determine that enhanced fines were the chief  
          contributing factor for the improved level of traffic safety.   
          These designated highway segments were also provided an enhanced  
          level of law enforcement presence and increased roadway repair  
          and maintenance efforts.  The department was required to submit  
          a second report to the Legislature on January 1, 2003, on the  
          results of the pilot projects, including a determination whether  
          the projects "were successful."  The Vehicle Code and Streets  




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          and Highways Code sections creating "double fine zones" sunseted  
          on January 1, 2004.  A new section designating a section in  
          Arcata was created in AB 1238 (Firebaugh), Chapter 729, Statutes  
          of 2003, however that bill failed to extend the sunset on the  
          penalty section in Vehicle Code Section 42010.  SB 3 (Torlakson)  
          Chapter 179, Statutes of 2006, reenacted Vehicle Code Section  
          42010 and also enacted a double fine zone on Vasco Road in  
          Alameda County.

          The Department of Transportation report concluded:

              [T]his report illustrates that the use of the DFZ  
              [Double fine Zone] reduced collisions somewhat but the  
              reductions were not statistically significant.  When DFZ  
              are used with other treatments there have been  
              significant reductions in fatal and injury collisions  
              but it is difficult to determine how much the collision  
              reductions are attributable to the DFZ.  Also, where  
              appropriate, consideration should be given to applying  
              DFZ as an interim measure.

          The Department of Transportation report also made specific  
          recommendations for when a road should be designated a Double  
          Fine Zone.  The recommendations are: 
           Designation of a road segment as a DFZ should be based on  
            safety investigations and concurrence from the CHP or the  
            appropriate enforcement agency.
           A field investigation should be followed by an analysis of  
            collision frequency and severity to establish the cause of  
            collisions before recommending safety improvements.
           DFZ should be used in combination with other safety measures.
           DFZ treatment should be considered as a temporary measure on  
            roadways where engineering solutions would result in physical  
            changes to the roadway that cannot be implemented in a short  
            time or if the implementation solutions have not mitigated  
            ongoing safety concern.
           DFZ limits should be selected where there are distinct roadway  
            features so that a motorist would logically conclude that  
            driving conditions are changing.
           Consideration should be given to introducing DFZ on a  
                          



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            temporary basis on combination with public awareness campaigns  
            to improve their effectiveness.
           Use of alternative measures to encourage better compliance  
            could be considered.  These may include changeable message  
            signs, speed warning signs, or flashing beacons to warn  
            drivers they are entering a DFZ.
           Installation and removal of a temporary DFZ should be done in  
            consultation with the appropriate enforcement agencies since  
            their ability to provide enforcement within the DFZ is  
            essential to the success of the program.

          The report also suggests that a DFZ should be removed when:
           Enhanced enforcement is not consistently used on the segment.
           A before and after study evaluates other safety improvements  
            used in conjunction with DFZ recommends removal of DFZ.
           Implementation of other safety improvement projects improves  
            traffic safety and DFZ enforcement is determined to be  
            ineffective by a traffic engineering study.

          3.    AB 112 (Wolk) Chapter 191, Statutes of 2007

           AB 112 (Wolk) which was passed and signed into law last year,  
          took a different approach than prior Safety Enhancement-Double  
          Fine Zone bills by setting up a process by which a segment of  
          highway can be designated a Safety Enhancement-Double Fine Zone.  
           Under the process in this bill, the Legislature will first have  
          to pass a bill that states a particular highway segment is  
          eligible for Safety Enhancement-Double Fine Zone designation.   
          Once a highway segment has been deemed eligible by the  
          Legislature, the Director of Transportation in consultation with  
          the Commissioner of the California Highway Patrol must certify  
          that the segment meets the following specified criteria before  
          it will be designated a Safety Enhancement-Double Fine Zone:
                 The highway segment is eligible for designation pursuant  
               to Streets and Highways Code Section 97 (a).
                 The Director of Transportation in consultation with the  
               Commissioner of the California Highway Patrol, certifies  
               that the segment identified meets all of the following  
               criteria: the highway segment is a two or three-lane  
               conventional highway or expressway; the rate of total  




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               collisions per mile per year on the segment under  
               consideration has been at least 1.5 times the statewide  
               average for similar roadway types during the most recent  
               three-year period for which data are available; the rate of  
               head-on collisions per mile per year on the segment under  
               consideration has been at least 1.5 times the statewide  
               average for similar roadway types during the most recent  
               three-year period for which data are available.
                 The Department of the California Highway Patrol or local  
               agency having traffic enforcement jurisdiction, as the case  
               may be, has concurred with the designation.
                 The governing board of each city, or county with respect  
               to an unincorporated area, in which the segment is located  
               has by resolution indicated it supports the designation.
                 An active public awareness effort to change driving  
               behavior is ongoing either by the local agency with  
               jurisdiction over the segment or by another state or local  
               entity.
                 Other traffic safety enhancements, including but not  
               limited to increased enforcement and other roadway safety  
               measures, are in place or being implemented concurrent with  
               the designation of the Safety Enhancement-Double Fine Zone.

          AB 112 further required that a written notification be made to  
          the court in the jurisdiction that a segment has been  
          designated.  Every two years following designation, the  
          Department of Transportation in consultation with CHP shall  
          evaluate whether the highway segment continues to meet the  
          conditions required.

          4.    New DFZ in San Francisco  

          This bill creates two new DFZs in San Francisco.  It also  
          provides for criteria for Caltrans to study and evaluate that  
          are in addition to those that were required in AB 112 (Wolk).   
          The study shall include:
                 a review of traffic volume, speed, the number of  
               severity of collisions, the number of severity of  
               pedestrian-related collisions, and contributing collision  
               factors; and




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                 a before and after study on pedestrian and roadway  
               facilities, including, but not limited to, those facilities  
               that have been revised or updated.









































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               a.   19th Avenue DFZ  

               This bill adds State Highway Route 1 between Junipero Serra  
               Boulevard and Lake Street in the City and County of San  
               Francisco as a DFZ.  State Highway Route 1 at this segment  
               is also 19th Avenue.  This segment has been included in  
               bills in the past.<4> According to the San Francisco  
               Bicycle Coalition, "19th Ave. has the 4th highest rate of  
               pedestrian collisions in San Francisco, but the highest  
               rate of pedestrian deaths in San Francisco."  Because of  
               this, Caltrans, in cooperation with the city, is currently  
               undertaking a project that includes a variety of pedestrian  
               safety and signal synchronization improvements at 34  
               intersections.  According to Caltrans, the measures include  
               replacement of existing traffic signal equipment, along  
               with installation of vehicle detectors, new controller  
               assemblies, mast arm signals where needed, and signal  
               interconnection with fiber optic cables to improve the flow  
               of traffic.  The project also includes the installation of  
               pedestrian countdown signals and audible warning devices  
               where warranted.  The supporters of this bill also believe  
               making this segment of highway a DFZ will reduce the number  
               of accidents.

               Supporters note that the speed on this road is a factor in  
               the number of accidents and echo Board of Supervisor Carmen  
               Chu's statement that "[i]f we combine speed enforcement  
               with the City and State's collective traffic engineering  
               improvements and public education, we will have  a strong  
               collaborative strategy in improving safety along this  
               heavily used corridor."  This statement echoes the findings  
               in the Department of Transportation report on the original  
               double-fine zones, that it was not the DFZ alone that  
               caused the reduction in collisions.  The question is why a  
               DFZ is necessary to increase enforcement and would  
               increased enforcement without the DFZ have the same result?
               -------------------------
          <4> AB 452 (Yee) Vetoed 2005; SB 1084 (Torlakson) - failed  
          Senate Public Safety 29.10 hearing 2004




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          SHOULD A SAFETY ENHANCEMENT-DOUBLE FINE ZONE BE CREATED ON STATE  
          HIGHWAY ROUTE 1 BETWEEN JUNIPERO SERRA BOULEVARD AND LAKE  
          STREET?

          IF MORE ENFORCEMENT IS NEEDED ON THIS SEGMENT OF HIGHWAY IN  
          ADDITION TO THE CHANGES THAT ARE BEING MADE, HOW DOES A DFZ  
          ADDRESS THE ENFORCEMENT ISSUE?

               b.   State Highway Route 101 between Golden Gate Avenue and  
               Lyon Street in the City      and County of San Francisco  

               According to the Senate Transportation and Housing  
               Committee, Highway 101 was added to the bill at the  
               suggestion of Caltrans.  Because Caltrans is asked to study  
               the effectiveness of the DFZ in reducing pedestrian  
               injuries and fatalities, it wanted to compare 19th Avenue  
               with a second highway segment with comparable  
               characteristics.  As discussed, Caltrans is currently  
               working on a signalization project on 19th Avenue to  
               improve pedestrian safety.  Because of this effort, it will  
               be difficult for Caltrans to assess whether any change in  
               pedestrian injuries and fatalities is due to a doubling of  
               the fine or to these other measures.  In order to provide  
               some measure of "control" for purposes of comparison,  
               Caltrans selected Highway 101 (Van Ness Avenue), which is a  
               segment similar to 19th Avenue and which also exhibits a  
               significant level of collisions involving pedestrians, but  
               for which no pedestrian-related safety project is currently  
               planned.  If, at the end of the study period, Caltrans  
               compares the two segments and finds that collisions have  
               dropped on Van Ness concurrent with the establishment of  
               the DFZ, that would provide at least some evidence that the  
               DFZ may be having an impact.  However, it is unclear how  
               this comparison will address the need to develop criteria  
               to reflect pedestrian safety or how the comparison will be  
               valid if enforcement is increased on one segment and not  
               the other.

          SHOULD A SAFETY ENHANCEMENT-DOUBLE FINE ZONE BE CREATED ON  












                                                              SB 1419 (Yee)
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          HIGHWAY ROUTE 101 BETWEEN GOLDEN GATE AVENUE AND LYON STREET IN  
          THE CITY AND COUNTY OF SAN FRANCISCO?



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