How can we prevent groundwater contamination?

What can I do to reduce pollution?

1. properly dispose of all waste; don’t dump chemicals down drains or on the ground.
2. test underground fuel oil tanks for leaks; if possible, replace them above ground.
3. safely store all chemicals and fuels.
4. minimize the use of chemicals; always use according to directions.

How do you clean up groundwater contamination?

Pump and treat is a common method for cleaning up groundwater contaminated with dissolved chemicals, including industrial solvents, metals, and fuel oil. Groundwater is extracted and conveyed to an above-ground treatment system that removes the contaminants.

How do you protect water from well contamination?

Avoid mixing or using pesticides, fertilizers, herbicides, degreasers, fuels, and other pollutants near the well. Do not dispose of wastes in dry wells or in abandoned wells. Do not cut off the well casing below the land surface. Pump and inspect septic systems as often as recommended by your local health department.

How can our groundwater be protected and restored?

Ways to Protect and Conserve Groundwater

1. Go Native. Use native plants in your landscape.
2. Reduce Chemical Use.
3. Manage Waste.
4. Don’t Let It Run.
5. Fix the Drip.
6. Wash Smarter.
7. Water Wisely.
8. Reduce, Reuse, and Recycle.

How do you remediate contaminated soil?

Traditionally, there are three main soil remediation technologies: soil washing, bioremediation and thermal desorption. Soil washing is a process that uses surfactants and water to remove contaminants from the soil.

How do you protect a dug well?

A protected well is a hole dug by hand with a lining, a concrete cover, a windlass to raise water, and a drainage platform. Each of these things adds protection to the well. With all of them in place, and with careful handling of the water, a family well can be very safe.

How can the government protect groundwater?

Local government strategies to protect groundwater

1. Develop a wellhead protection plan if your community has a type I public water wells/public water system.
2. Use an overlay zone for even more protection around municipal water wells (type I water wells).

How to protect steel pile in soil and ground water from corrosion?

In the following sections, measures recommended to protect steel pile in soil and ground water from corrosion will be explored briefly. In this technique, sand or grit blasting treatment is initially utilized for the structure so as to achieve white metal situation.

Where should excess chloride be leached from the soil?

Excess chlorides should be leached below the active root zone. Water containing chloride concentration of less than 150 mg/l of chloride are safe for most crops, provided that proper irrigation management practices are applied.

What is the chloride content of groundwater in the US?

In the glacial aquifer system, which extends across the northern United States, chloride concentrations were highest in shallow groundwater beneath urban areas, in some cases exceeding the guideline for drinking water of 250 mg/L for taste and odor.

What is the effect of chloride in irrigation water?

Chloride, at high concentrations, might be toxic to many crops and contributes to the overall salinity. Proper irrigation and fertilization management practices should be taken into consideration where the irrigation water contain high concentration of chlorides. This opens in a new window.