A properly designed and operated landfill is isolated from the groundwater and does not contaminate it.The key words are properly designed and operated.
Properly designed includes features to seal the bottom of the landfill with compacted clay or a plastic liner and sometimes both. It also includes siting that operation in an area not prone to flooding or infiltration. The design includes operating procedures, control odf acceptable materials, groundwater sampling around the dire and equipment to drain and treat any liquid acumulation.
Properly operated includes preserving the liner, limiting daily deposits, covering open deposits quick;y and regularly, record keeping. inspection of incoming waste, compliance with legislated requirements, security to prevent improper dumping or scavenging, training of operators and periodic third party audits.
A poorly designed and operated site can contaminate groundwater
Yes, landfills sometimes have chemicals that contaminate water over a larger area. Another possibility is water ways that runs next to or through the landfills thus contaminating the water bodies.
landfills
when liquid waste are present in the landfill, then they will penetrate the ground of the landfill and will reach to the ground water. if they reached, then those liquid waste will contaminate the ground water, and it will not be drinkable water any more.
batteries contains materials that are toxic, or poison to humans and animals. the chemicals can contaminate landfills, which gets into the soil or in water.
It is to stop a liquid called leachate from seeping into groundwater and soil because it will kill plants and animals and contaminate the water we will end up drinking.
If it is open, the acid will contaminate it.
I can give you several sentences.The pollution will contaminate that water!Don't contaminate the salsa by double-dipping.The evil scientist plans to contaminate the ocean.
erotion
yes it does
Because they will contaminate landfills, leach out into the surrounding groundwater, and poison soil, fish, animals and insects.
Yes it can.
yes Pennsylvania has water and landfills into that state
They take up lots of space, and makes the land smell terrible. Water runoff can contaminate nearby land, waterways or water tables. Organic matter decomposing in the landfill can emit methane, a powerful greenhouse gas.