Specifications include, but are not limited to: 1. Data Collection and Survey – Collect any data needed to model the watershed. The City will provide shapefiles. Some stormwater infrastructure will need to be surveyed to determine existing conditions and any missing pipe sizes or invert elevations. 2. Stormwater Quantity Analysis – Build an accurate hydrologic model of the existing watershed. 3. Identify Solutions – Identify Solutions to mitigate flooding within the Hoffman/Greenwood watershed. Solutions should reflect the City’s CIP priorities and Hoffman Park Master Plan. 4. Final Report – Draft a report that includes a summary of the modelling, findings from the modelling, detailed descriptions of the identified solutions, and a cost-benefit analysis. 5. Design Chosen Improvements – With concurrence from the City, prepare concept design and cost estimate for the highest ranked solution(s). 6. Permitting – Identify which permits are needed to implement the chosen improvements and work with City staff to acquire them. 7. Application for 2026 FEMA BRIC Construction Grant – Draft application materials with assistance from the City and submit them.
