Professional Utility GIS Mapping & Web-Based GIS

City of Odessa

Buyer seeks a qualified firm to provide professional Geographic Information System mapping services for sanitary sewer and water utility networks. The selected firm will assist in data collection, mapping, and implementation of a web-based GIS platform. The system must be accessible on multiple devices with the ability for staff to add data. Buyer requires survey-grade GPS collection for approximately 38 miles of sewer lines and 43 miles of water lines.

• 4/28/2025 - RFP Issue Date
• 5/22/2025 - Proposal Due Date
• 5/27/2025 - Award Date

• Must be properly licensed to practice in Missouri
• Must be enrolled in federal work authorization program (E-Verify)
• Must provide certificate of liability insurance
• Must have experience with Esri technology

• Field verification and data collection for sanitary sewer and water utility assets
• GPS collection using survey-grade RTK technology with +/-2 cm accuracy
• Create up-to-date GIS geodatabase compatible with ESRI's ArcGIS platform
• Develop secure web-based GIS platform with interactive mapping tools
• Map pipes, valves, hydrants, manholes, lift stations and other infrastructure
• Integrate existing as-built drawings, paper maps, and digital records
• Establish metadata standards and quality control measures
• Provide ongoing maintenance, data security, and backup solutions
• Configure tools for querying, analyzing, and visualizing utility data
• Provide training and support for City personnel