Ethyl alcohol intended for industrial use is usually denatured (rendered unfit to drink), typically with methanol, benzene, or kerosene. Pure ethyl alcohol is a colourless, flammable liquid (boiling point 78.5 Â°C [173.3 Â°F]) with an agreeable ethereal odour and a burning taste.
1 Take some simple ongoing steps to maintain your well. 2  Always use licensed water well drillers and pump installers when a well is constructed, a pump is installed, or the system is serviced.  An annual well maintenance check, including a bacterial test, is recommended.
Of course, location allows us to plot the well on a map and see where it is situated relative to the property of interest. Well depth and water level tell us how deep a well must be drilled to access water. Yield tells us how much water we can expect from a well. A yield of at least 4 to 5 gallons per minute (gpm) is considered the minimum amount necessary to provide adequate water for domestic household use.