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Sun-Maid Growers — Fresno County, CA

Case Study

Sun-Maid Growers — Fresno County, CA

Floating cover and liner system for Sun-Maid Growers' raisin processing wastewater lagoons in California's Central Valley.

Floating Cover System
System Type
Zero
Leakage
Achieved
Compliance
Client
Sun-Maid Growers
Location
Fresno County, CA
Industry
Food Processing
System Type
Floating Cover System

The Challenge

Problem

Sun-Maid Growers's food processing facility in Fresno County, CA produced high-strength organic wastewater that generated methane-rich biogas in treatment lagoons. The operation needed an engineered containment and gas management solution to meet environmental standards and eliminate fugitive emissions.

Our Approach

Solution

EFI designed and installed a complete floating cover and liner system at the Sun-Maid Growers facility. The installation included HDPE geomembrane liner for secondary containment and a floating cover system for gas collection and odor control. The system was engineered for long-term durability and minimal maintenance requirements.

LinerFloating Cover

Project Photos

Gallery

Outcomes

Results & Metrics

Floating Cover System
System Type
Zero
Leakage
Achieved
Compliance

Key Outcomes

  • Complete containment of wastewater system
  • Zero leakage performance
  • Regulatory compliance achieved
  • Extended system service life
  • Reduced maintenance requirements

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