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Calm Sea

Engineering

From sustainable infrastructure to advanced water treatment technologies, SGWASA is committed to engineering a future of excellence.​ 

 

The current Engineering program delivers projects aligned with the Strategic Plan to safeguard public health, strengthen system reliability, and meet evolving regulatory requirements.

Urban Construction Scene

SGWASA’s SDF policy supports capacity-related utility improvements needed to serve new development now and in the future. SDFs are calculated per Service Unit.

View the link below to learn how SDFs are determined and how funding is allocated to support water and sewer infrastructure.

Project Reports.png

The report archive provides a record of ongoing utility and engineering initiatives focused on improving water quality and system performance.

View current and completed projects, key milestones, and progress updates that underscore reliable service across our communities.

SGWASA is advancing targeted infrastructure upgrades across the system to strengthen service, support growth, and provide quality drinking water.

Project Updates

January 2026

On Schedule

Unidirectional Flushing

Unidirectional Flushing (UDF) Program

$45,000
Budget:

On Schedule

Brame's Crossing Extension Project

Brame's Crossing

N/A
Budget:

SGWASA is advancing the Brame’s Crossing Phase II water and sewer extensions to support planned development in Creedmoor by extending public utility infrastructure.

On Schedule

SGWASA Water Treatment Master Plan

Water Treatment Master Plan

$150K grant + $30K match
Budget:

Conduct an Asset Inventory and Assessment study of the WTP (Water Plant Master Plan) to support asset management and capital planning.

On Schedule

SGWASA Water Quality Improvements

Water Quality Improvements

$227,340
Budget:

Improve distribution system water quality management through hydrant flushing planning, booster station assessment, hydraulic modeling, and system control evaluations.

On Schedule

SGWASA PFAS Mitigation Program

PFAS Mitigation

$25M - $30M
Budget:

Advance pilot testing and engineering design for a long-term PFAS treatment solution to meet future regulatory requirements.

Current Project Report Summary
South Granville Water and Sewer Authority January 2026 update reports steady progress on major priorities, including the PFAS Mitigation Program, the I-85 sewer improvements, Lead & Copper Rule compliance, and the Creedmoor meter replacement program. Operations were stable with no significant treatment or collection issues and no sanitary sewer overflows, while crews addressed multiple water main breaks in Butner and restored service within hours. Staffing remained strong at roughly 98% of authorized positions, with one vacancy under recruitment.
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Technical Library

Engineering News

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