Environmental Protection

The geologic location of the Victoria Landfill places it atop low-permeability clay that restricts the movement of groundwater. In addition, it is constructed with multiple environmental protection systems to help protect the surrounding ecosystem and community.

The landfill’s liner system is designed to contain all liquids and gases naturally generated by decaying wastes. The disposal cell units are built with a composite liner system, which consists of a 2-feet thick compacted clay liner that has a maximum permeability of 1x10-7 cm/sec and is covered with a 60-mil HDPE geomembrane.

A drainage geo-net and geotextile is placed on top of the liner along with a network of pipes that collect and route

all the liquids (landfill leachate) to a sump where the liquids are pumped out of the landfill cells for treatment.

A 2 feet thick layer of soil protective cover is placed on top of the liner system. Gas extraction wells are placed in the waste mass and a network of pipes route the methane to a flare unit, where the gas is burned. This system is installed to control odors and prevent any off-site migration of landfill gas. Our facility is continuously monitored to ensure proper containment of all waste. We currently utilize a network of 19 groundwater monitoring wells, 17 gas probes and 2 stormwater outfalls.stormwater outfalls.

Independent, 3rd party consultants regularly test the groundwater monitoring wells, gas probes and surface water to ensure the integrity of the site. All water and gas sample results are sent to local, state and/or federal environmental agencies that monitor and oversee our operations.

ENVIRONMENTAL LANDFILL PERMITS

Victoria Landfill has all the necessary permits to operate an environmentally sound and state-of-the-art facility. We have a TCEQ municipal solid waste permit number MSW-1522A and all of the appropriate required air permits and storm water permits.