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 Don't try to service your own well. 2  Preventive maintenance is less costly in the long run. 3  Do some homework before getting your water well system serviced.  Take some simple ongoing steps to maintain your well.
Step 1 - Turn Off the Electricity. Before you begin to alter the water pressure in the well, you need to turn the electricity off to the well pump. To do so, you need to locate the circuit breaker box and flip circuit breaker that connects to the well pump. If you have fuses, then you need to locate the fuse and remove it.