Wastewater Treatment Plant Expansion

City of Rio Vista
Project Details

The City of Rio Vista selected Provenance Engineering to provide a master plan of the wastewater treatment plant expansion. During the planning phase, Provenance led the funding effort and successfully secured a 100% grant for the project. 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 coordinated with TCEQ to evaluate the 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. In addition to the design, Provenance completed all permitting work with TCEQ.  The team secured $3 million in grant funding to support the project’s implementation.

Construction Value
$7.5 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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