Worker in safety gear at wastewater plant

Water and Wastewater Utility Design

Reliable utility design requires careful evaluation of capacity, pressure, grades, conflicts, easements, materials, connections, construction methods, and agency requirements. Waeltz & Prete designs public and private water and wastewater infrastructure for development and municipal projects.

Water Distribution Services

Water pipeline installation in trench

Waterline extensions and distribution-system layout.

Workers in safety gear at water facility.

Line sizing and hydraulic modeling.

Yellow hydrant spraying water on street

Fire-flow evaluation and system-pressure analysis.

Industrial red piping against corrugated wall

Valves, fire hydrants, air-release assemblies, meters, and appurtenances.

Concrete structure in excavation site

Joint restraint, thrust restraint, and concrete restraint design.

Yellow drilling rig near house

Bores, crossings, utility conflicts, and easements.

Workers in safety gear discussing project

TCEQ and utility-provider coordination.

Wastewater Collection Services

Gravity wastewater collection systems

Gravity wastewater collection systems

Service connections and public main extensions

Service connections and public main extensions

Manhole layout, line sizing, slopes, and profiles

Manhole layout, line sizing, slopes, and profiles

Lift-station and force-main coordination where required

Lift-station and force-main coordination where required

Sewage Collection System plans and TCEQ coordination

Sewage Collection System plans and TCEQ coordination

Utility relocations and conflict resolution

Utility relocations and conflict resolution

Construction-phase support and closeout

Construction-phase support and closeout

Coordinated Utility Plans

Utility plans are developed with grading, drainage, roadway, dry utility, building, and fire-protection requirements in mind. This coordination is essential on constrained sites where small vertical or horizontal conflicts can cause major field changes.