Sanitary Sewer Hydraulic Modeling and Program Management

The Town of Lexington's Utility Department is seeking a consultant for sanitary sewer hydraulic modeling and related program management, including model development and updates, capital improvement planning, technical support, and field investigations.

Town of Lexington > Transportation Department


General
Open
RFP #27-04
Oct 20, 2026 03:00 PM
Aug 25, 2026 12:00 PM
5 years
Request for Proposal (RFP)
Local
Ask AI about this solicitation
Contact
dwiman@lexsc.gov
Submission Instructions
Mail
Town of Lexington, Post Office Box 397, Lexington, South Carolina 29071

or

In Person
Lexington Municipal Complex, 111 Maiden Lane, Lexington, South Carolina
Description

The Town of Lexington's Utility Department is seeking a consultant to develop and routinely update a sanitary sewer hydraulic model. The work includes reviewing and collecting data, developing future system demands, inspecting targeted facilities and structures, conducting field testing for model calibration, and assessing current and future capacity and conveyance deficiencies to support capital improvement planning. The consultant will also provide sanitary sewer program management and technical support, including budget forecasting, grant and funding assistance, master planning, CIP review and development, inflow and infiltration investigation guidance, easement plats, emergency field support, coordination related to a neighboring treatment plant expansion, project workshops and coordination meetings, inspection services, and QA/QC. The contract is time-and-materials based for five years, with mutually agreed annual extensions; the comprehensive hydraulic model is estimated for completion by March 15, 2028.

Classification Codes
NAICS541330Engineering Services
PSCAJ45ENGINEERING - OPERATIONAL SYSTEMS DEVELOPMENT
Smart Codes
sanitary sewer modelinghydraulic modeling servicesutility program management
Specifications
Service Only
Timeline
Aug 25, 2026-RFP Release Date
Sep 8, 2026-Question Submission Deadline
Sep 15, 2026-Question Response Deadline
Sep 17, 2026-Mandatory Pre-submission Meeting (required)
Meeting begins at 3:00 p.m.; each respondent must have a representative attend the meeting in its entirety.
Oct 20, 2026-Proposal Submission Deadline
Dec 7, 2026-Estimated Town Council Approval
Dec 9, 2026-Estimated Project Kick-off Meeting
Mar 15, 2028-Estimated Comprehensive Hydraulic Model Completion
Requirements
Scored
  • Minimum 4 references
  • Within the last 10 years
  • Client point of contact required for each reference
Documents
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