HomeMy WebLinkAbout2024 11 18 Awards and Presnetations 101 - Kimley-Horn Update on "Continuing Assessment, Planning and Engineering Services for Stormwater System Improvement and Design"AWARDS AND PRESENTATIONS ITEM 101
CITY COMMISSION AGENDA | NOVEMBER 18, 2024 REGULAR MEETING
TITLE
Kimley-Horn Update on "Continuing Assessment, Planning and Engineering Services
for Stormwater System Improvement and Design"
SUMMARY
Kimley-Horn will provide the Commission an update on their ongoing efforts in
finalizing the second phase of their "Continuing Assessment, Planning and Engineering
Services for Stormwater System Improvement and Design" contract involving data
collection, and moving onward into the third phase involving meaningful conceptual
designs to address the localized flooding.
FUNDING SOURCE
RECOMMENDATION
No required action by Commission.
6
7
Scope of Work
Phase 1 – Drainage System Inventory1
Phase 2 – Drainage System Maintenance
and Retrofit Improvement2
Phase 3 – Maintenance Equipment and
Manpower3
Phase 4 – Stormwater Capital
Improvement Program 4
Phase 5 – Stormwater Capital
Improvement Funding5
Phase 6 – Concept Designs and Cost
Estimates6
•Inventory Creation
•Inspection
•Capital Improvement Planning
•Engineering
•Surveying
•Geotechnical Investigations
•Conceptual Drainage Designs
•Utility Rate Studies
8
9
10
Current Status
•Completed Phase 1 – Inventory
of Public Infrastructure
•Drainage structure condition, pipe
size, type, condition
•Sedimentation at entry and inside
structures and at outfalls
•Right-of-Entry Requests
prepared for Private Property
and HOA’s
11
•Asphalt, sidewalk, and curb inspections completed
•Obtained Published Basin Studies
•Coordinating with Seminole County on Current Basin Studies
•Capital Improvements will be identified and compiled
•Draft County Studies will be available in Summer 2025
•Initiated Survey Requests for Flood Prone Areas for Conceptual Designs
•Focus Areas
•Drainage Structure and Storm Pipe Maintenance
•Swale, Pond, and Channel Maintenance
•Flooding Problems
Phase 2 – Drainage System Maintenance and Retrofit Improvement
Current Status
2
12
Stormwater Inventory
•GIS Maps
13
•Pavement failure, local ponding
Roadway Impacts
14
•Gathering Data from City
•List of current equipment, general condition, and replacement date
•Replacement cost
•List of current stormwater employees, pay grades, and current positions
•How many full-time employees are assigned and available?
•All possible pay grades and positions for future hires
•List of Primary Activities Performed
•Level of Service - Frequency
Phase 3 – Maintenance Equipment and Manpower - Raftelis
Next Steps
3
15
Questions
16