Sutter Homes Winery Ponds 2009

2016-12-16T11:59:50-05:00

Sutter Homes Winery Ponds Agricultural Water Ponds 2009 Project Project Summary The design specifications for this project stipulated that there shall be zero leakage through the pond liner system. These were double lined ponds with a leak collection system between the primary and secondary geomembrane. Secondary geomembrane was 40 mil smooth HDPE (manufactured by GSE) and this was leak tested with the water puddle method after completed installation. The Leak collection layer consisted of a 200 mil HDPE geonet. The Primary geomembrane was a GSE 60 mil smooth conductive HDPE geomembrane . At the completion of installation the conductive geomembrane was spark tested in its entirety including under the seam laps. All areas of question were repaired. The pipes penetrating the liner system were detailed with bootless pipe penetrations manufactured in D & E's fabrication facility. After filling the ponds with wastewater from the winery, it was determined that the standard pocket vents installed at the top of the slopes were allowing liquid to enter the leak detection layer as a result of wave action. These vents were replaced with a D & E designed "smoke stack vent". Four ponds have been installed and all have no detectable liquid collecting in the leak detection system. Client: Sutter Homes Winery City: Lodi County: San Joaquin County State: CA Project Type: Agricultural Water Ponds Project Size: 186,572 Material Types: 186,572 SF 60 mil conductive HDPE (High Denensity Polyethylene) geomembrane 186,572 SF 200 mil HDPE (High Denensity Polyethylene) geonet 186,572 SF 60 mil HDPE (High Denensity Polyethylene) geomembrane Bootless Pipe Penetrations and Vent details

Clean Harbors

2016-12-16T11:59:51-05:00

Clean Harbors WMU 35 and Expansion Landfills: Hazardous Waste 2009 Project 2013 Project Client: Clean Harbors Environmental Services City: Buttonwillow County: Kern County State: CA Project Type: Landfills: Hazardous Waste Project Size: 2009: 970,0002013: 1,080,141 Material Types: 2009 276,500 SF GCL - Geosynthetic Clay Liner 918,000 SF Geocomposite 970,000 SF 80 Mil HDPE (High Denensity Polyethylene) Geomembrane 2013 354,777 SF GCL - Geosynthetic Clay Liner 1,080,141 SF HDPE - High Denensity Polyethylene 16,720 SF Geotextile 1,033,624 SF Geocomposite

American Avenue Landfill

2016-12-16T11:59:51-05:00

American Avenue Landfill Landfills: Municipal Solid Waste Cells 2006 Project Client: Public Works & Planning Fresno County City: Fresno County: Fresno County State: CA Project Type: Landfills: Municipal Solid Waste Cells Project Size: 1,380,000 Material Types: 1,380,000 SF HDPE - High Denensity Polyethylene 1,330,000 SF Geocomposite 1,370,000 SF GCL - Geosynthetic Clay Liner

Bena Landfill 2007

2016-12-16T11:59:51-05:00

Bena Landfill Landfills: Municipal Solid Waste Cells 2007 Project Client: Kern County Waste Management City: Bakersfield County: Kern County State: CA Project Type: Landfills: Municipal Solid Waste Cells Project Size: 1,205,100 Material Types: 1,205,100 SF 60 Mil DST HDPE (High Denensity Polyethylene) Geomembrane 472,500 SF 60 Mil SST HDPE (High Denensity Polyethylene) Geomembrane

Bena Landfill 2011

2016-12-16T11:59:51-05:00

Bena Landfill Landfills: Municipal Solid Waste Cells 2011 Project Client: Kern County Waste Management City: Bakersfield County: Kern County State: CA Project Type: Landfills: Municipal Solid Waste Cells Project Size: 982,300 Material Types: 300 SF 60 Mil Geomembrane 981,500 SF GCL - Geosynthetic Clay Liner 982,300 SF 40 Mil HDPE - High Denensity Polyethylene 973,900 SF 8oz. Geotextile 981,500 10 oz. Geotextile