Page 216 - FY2020Colleyville

Program Summaries by Group

Drainage

Drainage improvements are developed to optimize the performance and maintainability of the overall
existing system. Projects are identified by utilizing the 2019 Storm Drainage Master Plan, staff
recommendations, community input, and review by the Drainage Task Force. All projects requiring
funding are reviewed and acted on by the City Council. Investments are made in: rehabilitating
degraded open drainage channels to perform as designed and to facilitate ongoing maintenance; staff
utilizes technology to inspect various aspects of the underground drainage system to ensure it is
performing as designed; and by utilization of the work order system to track and identify recurring
drainage problems so that an in-depth investigation can identify underlying causes and develop
solutions.

Program Summary: Drainage

DRAINAGE 2020 2021 2022 2023 2024 Total

Drainage Infrastructure

Drainage Improvements FY2020 $500,000 — — — — $500,000

Drainage Improvements FY2021 — $500,000 — — — $500,000

Drainage Improvements FY2022 — — $500,000 — — $500,000
Drainage Improvements at Nature — — $400,000 — — $400,000
Center

Drainage Improvements FY2023 — — — $500,000 — $500,000

Drainage Improvements FY2024 — — — — $500,000 $500,000

DRAINAGE INFRASTRUCTURE TOTAL $500,000 $500,000 $900,000 $500,000 $500,000 $2,900,000

Rehabilitation

Flood Gates Upgrade $425,000 — — — — $425,000

REHABILITATION TOTAL $425,000 $0 $0 $0 $0 $425,000

DRAINAGE TOTAL $925,000 $500,000 $900,000 $500,000 $500,000 $3,325,000

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