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IS DIFFICULT AND SOMETIMES IMPOSSIBLE TO PURIFY CONTAMINATED GROUNDWATER.?
Permissible exposure limits are levels of exposures mandated by:
Is it difficult or sometimes impossible to purify contaminated groundwater?
Purifying contaminated groundwater can be challenging, as it can involve complex treatment processes depending on the type and extent of contamination. In some cases, it may be difficult or even impossible to completely remove all contaminants from groundwater, especially if they are present at high concentrations or are persistent pollutants.
It is difficult and sometimes impossible to purify contaminated groundwater true or false?
False: if the contaminated water has been collected. True: if the contaminated water is still in the ground. It is very easy to contaminate water that is in the ground or in aquifers. It is very difficult and yes, sometimes impossible to decontaminate ground water that is still in the ground.
Groundwater contaminated by sewage from a ruptured septic tank can sometimes be naturally purified by flowing for a relatively short distance through a what?
sandstone aquifer
. Groundwater contaminated by sewage from a ruptured septic tank can sometimes be naturally purified by flowing for a relatively short distance through a?
sandstone aquifer
Groundwater contaminated by sewage from a ruptured septic tank can sometimes be naturally purified by flowing for a relatively short distance through a?
sandstone aquifer
Is all groundwater clean?
No, not all groundwater is clean. Groundwater can become contaminated by pollutants from various sources such as agricultural activities, industrial activities, and improper waste disposal. It is important to protect groundwater sources from contamination to ensure its cleanliness for drinking and other purposes.
Does groundwater sometimes flow out of the surface in artesian wells?
True
Is groundwater more pure than rainwater?
This depends on the zone: sometimes the groundwater is polluted or the rain water is acidic and contain particles collected from the atmosphere.
How do you repair a horn that does not work in a 1994 Ford Aerostar?
They are difficult and sometimes impossible to repair. Go to a salvage yard and buy a used horn. Cheapest way!
Does groundwater need to be filtered?
sometimes yes as it may have many impurities which are harmful for us.
How are groundwater and runoff alike?
Ground off and runoff are both precipitation and fresh water. Since they are fresh water, people use groundwater and runoff for households and drinking waters sometimes.
