Water Main Upgrade Project-133rd Ave N to 126th Ave N, Largo
Project ID
006172A
Project Location
133rd to 126th Ave N Neighborhood, Largo, Pinellas County
Project Status
Design: In progress
Project Overview
This project involves the upgrading of a water main system in Largo. This will include the replacement of aging and deteriorating water piping within the County, including galvanized pipes, cast iron pipes, and substandard PVC piping. Approximately 7,200 linear feet of new 2-inch and 6-inch water mains will be installed using PVC or high-density polyethylene (HDPE) materials. The upgrade will also include the installation of new fire hydrants for public safety, replacement of existing service connections, and the addition of valves, fittings, blow-offs, and other necessary water main construction.
Goals
- Extend Lifespan: Replace deteriorating water mains to ensure long-term system reliability.
- Enhance Water Quality and Circulation: Upgrade to modern materials to improve water flow and reduce contamination risks.
- Improve Public Safety: Install additional fire hydrants to support firefighting efforts and enhance community protection.
- Ensure Regulatory Compliance: Meet current material and construction standards as outlined in the County’s specifications.
- Reduce Maintenance Costs: Minimize future repairs and service interruptions through upgrades
Phases & Timeline
| Phase | Begin | End |
|---|---|---|
| Design | In Progress | Fall 2026 |
| Construction | Fiscal year 2026 | Fiscal year 2027 |
*Construction duration estimated based on document details and standard timelines. Dates may vary depending on funding, permitting and weather conditions.
Funding Source
This project is funded by Pinellas County’s Water Renewal & Replacement Fund.
Location & Map
This project is located in Largo, Pinellas County.

Contact Us
Allysa Million
Project Manager
Pinellas County Utilities
(727) 464-3225
amillion@pinellas.gov