Page 139 - Colleyville FY19 Budget
P. 139

bacteria. Samples are also tested for lead and copper. The  Engineering Division
                       oversees the construction of water infrastructure delivery system components to make
                       certain that improvements meet Colleyville Development Standards. These standard
                       practices ensure the delivery of clean, pure water to citizens.

                   6.  Ensure wastewater  is managed  in a safe and efficient manner for the sake of
                       maintaining the public health.

                       3.2 - Ensure regular replacement of water and wastewater facilities

                       Wastewater  collection  provides  environmentally-friendly  conveyance  of  our
                       wastewater to the treatment plant operated by the Trinity River Authority.  Maintaining
                       and operating existing infrastructure to reduce the effect of our  waste material on
                       health and the environment is crucial. The Wastewater division takes an aggressive
                       approach  to  this  responsibility  through  a  proactive  monitoring  and  preventive
                       maintenance program. These operations include cleaning and inspecting 180 miles of
                       sewer mains in addition to 2,686 manholes and
                       three (3)  lift stations.  The construction of new
                       public  infrastructure  is  inspected  by  the
                       Engineering Division to ensure that it meets all
                       necessary  specifications.  This  comprehensive
                       program serves the public by maintaining a safe
                       and healthy environment.



                                   Performance Measures & Vital Statistics

                                                                                        FY 2018     FY 2019
                   Performance Measures      FY 2014    FY 2015    FY 2016    FY 2017    Target     Target

                  Percentage of pavement       20%        4%         15%       12%       ≥20%        ≥20%
                     markings renewed
                  Percentage of street and     15%        15%        7%         5%       ≥10%        ≥10%
                    traffic signs replaced

                  Percentage of facility work
                 orders responded to within    51%        83%        89%       91%       ≥90%        ≥90%
                      one business day
                     Percent of internal
                   customers satisfied with    84%        86%        96%       92%       ≥90%        ≥90%
                    facility environment
                  Percent of scheduled lane    99%       99.5%       94%       100%      ≥98%        ≥98%
                 miles of public streets swept
                  Percentage of storm drain    20%        51%        55%       50%       ≥50%        ≥50%
                      inlets inspected







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