Page 179 - FY2020Colleyville

to mitigate public health risks. Regular inspections of inlets and outfalls reduce the
likelihood of hazardous driving conditions during rain events. The maintenance and
inspection of storm drainage facilities also reduces the negative impact of the quantity
of rainwater on surrounding properties, roadway integrity, and stormwater
infrastructure. Monitoring the quality of our runoff for pollutants protects local water
sources in addition to animal and human life.

Performance Measures & Vital Statistics

FY 2020
Performance Measures FY 2015 FY 2016 FY 2017 FY 2018 FY 2019 Target

Percent of scheduled lane 99.5% 94% 100% 100% 100% ≥98%
miles of public streets swept
Percentage of storm drain 51% 55% 50% 51% 69% ≥50%
inlets inspected

Percentage of drainage New New New New 1% ≥5%
ditches cleaned Measure Measure Measure Measure

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