Wastewater Treatment Plant Expansion Study

City of Rio Vista
Project Details

The City of Rio Vista selected Provenance Engineering to provide design, bid, and construction phase services for a wastewater treatment plant expansion. The first phase involved a conceptual-level study completed in just two months. Provenance presented findings to the Johnson County Commissioners Court on behalf of the City, successfully securing 75% of the estimated project cost in ARPA funds. The project includes a new headworks structure, a 300% increase in treatment capacity to meet growth demands, and upgrades to the existing processes and infrastructure. Provenance also evaluated future peak flow management and tertiary filtration options.

Project Components
  • TCEQ Expansion Permitting
  • $3 Million Grant 
  • New SBR Basins
  • New Headworks
  • New Solids Dewatering 
  • New Disinfection Basin
  • Adding 300% of Additional Treatment Capacity
  • Planning for Peak Flow Management
  • Construction Inspection

Challenges

Designing budget-conscious expansion options for an aging wastewater treatment plant while addressing the needs of a growing population.

Solutions

Provenance Engineering collaborated with the City to develop practical and cost-effective solutions that improved service levels for the community. The team secured $3 million in grant funding to support the project’s implementation.

Construction Value
$2.5 million

Our goal is to provide longevity in technical solutions and stability as an engineering provider that uniquely understands each clients’ needs and infrastructure.

Map of Texas

Our team has
performed projects
valued over

$5 Billion

In Construction for water & wastewater

Located in Dallas/Fort Worth, West Texas/Panhandle, and San Antonio

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