Did you know that 1 in 3 homes in Maine test too high for Radon?
Your exposure could equal smoking 2 packs of cigarettes a day!
Radon is considered to be unsafe in any amount but the Environmental Protection Agency and the State of Maine consider a test level over 4 pCi/L (picocuries per liter) in the air and 4,000 pCi/L in water as an average level to be dangerous. If you are living in a home where you are constantly getting exposed to this level, you would have a higher radiation exposure than is permitted for nuclear power plant workers. More than 25% of the homes tested in Maine are above 4 pCi/L, and shockingly, it is not uncommon to see a house test over 50 pCi/L which, with annual exposure, equates to smoking two packs of cigarettes each day. Just because your neighbor’s house tests high, or low, does not mean your house’s will test the same so it’s very important to have your own home’s radon levels tested.
Millions of homes have radon levels that are too high, and are completely unaware of the danger.
PROBLEM: High Uranium In Water SOLUTION: Customer contacted us to perform a water test at their lake house. Results indicated high uranium in the water. Installed a 4×10 sediment filter along with a complete house uranium removal system followed with a PH neutralizer and also installed…Read more › LOCATION: Casco, ME
IF YOU HAVE A PROBLEM, WE’LL SOLVE IT.
PROBLEM: High Uranium SOLUTION: Customer had us test the water and determine there was high uranium. Installed a whole house uranium ion exchange system along with a PH neutralizer to raise PH levels. LOCATION: Gray, ME
PROBLEM: Customer was complaining about staining. SOLUTION: After testing the water discovered high iron. Installed a backwashing nitro system to eliminate iron, manganese, and sediment. LOCATION: Yarmouth, ME
WHAT OUR CUSTOMERS ARE SAYING
I had called a-z because my water heater sounded louder than normal. Thinking that I may need a new tank I was a little nervous. Carl came the very next day and come to find out that all it needed was some air in the tank. He explained everything he was doing, and why which I thought to be very useful and showed how knowledgeable he was as well as his passion for his work. He put some air in my tank with his compressor, and the tank was running great! I will call him if I had any future issues because he was honest, reliable, prompt and knew his stuff. Thanks a-z!!
I had called Carl at A-Z water system after my ‘regular plumber” was unable to assist me with my plumbing issue. Carl was great, he promptly returned my phone call and was at my home within an hour. My plumbing issue was resolved in no time and the cost was reasonable in comparison to other estimates I had received. Carl appeared very knowledgeable of his trade and his professionalism was superb! I am confident in saying I will be calling A-Z water system for any future water/plumbing related problems. Thanks again A-Z water system.
We needed a new well at our summer cottage in Casco to replace an old dug well. We called A-Z Water Systems. Carl was very conscientious about every aspect of the job. Carl’s professionalism and knowledge can’t be beat. We are completely satisfied and would recommend this company to anyone.
Paul and Kathy Mozzochi
If you need work done on your well or pump, this is the company for you. Carl called me back right away, came to my home quickly, did a great job and explained everything he was doing. The price for all the work he did was very fair, and he just seems like a really decent guy. Highly recommend.
Jamie Andrews, Cumberland, Me.
When my water stopped working I figured I’d need a new pump for the well. Carl drove over
an hour to my house to check it out and figured out it was some wires in the well that needed
fixing and the pump was fine. He could have easily charged me for a new pump and I would
have never known the difference. Instead he was honest, fixed the problem, and charged me
for a service call. I will definitely be calling him again if there’s a next time. Thanks A-Z!
Iron and manganese are minerals found in drinking water supplies. These minerals
will not harm you, but they may cause reddish-brown or black stains on clothes or
household fixtures. Under guidelines for public water supplies set by the
Environmental Protection Agency (EPA), iron and manganese are considered
secondary contaminants. Secondary standards apply to substances in water that
cause offensive taste, odor, color, corrosion, foaming, or staining but have no direct
affect on health. The standard Secondary Maximum Contaminant Level (SMCL) for
iron is 0.3 milligrams per liter (mg/L or ppm) and 0.05 mg/L for manganese. Private
water supplies are not subject to federal standards, but these standards can be used
as guidelines to evaluate the quality of water from wells or springs. The four forms
of iron and manganese commonly found in drinking water are ferrous, ferric, organic
and iron bacteria. Normally, water appears clear when first drawn from the cold
water faucet. If yours is not, it may contain ferric iron or organic iron. Both color the
water. Ferric iron precipitates or settles out. Organic iron does not settle out. In well
water, insoluble iron oxide is converted to a soluble form of ferrous (dissolved) iron.
Ferrous iron is colorless, but when in contact with air, it oxidizes readily, creating
reddish- brown, solid particles that then settle out as ferric oxide. Manganese is
similar to iron but forms a brownish-black precipitate and stains. Manganese is less
commonly found in groundwater than iron, rarely found alone in a water source, and
generally found with dissolved iron.
The presence of iron and manganese in water is not considered a health problem. In
fact, small concentrations are essential to human health. However, high
concentrations of iron may give the water an unpleasant metallic taste while still
being safe to drink. When iron combines with tea, coffee, and alcoholic beverages, it
produces an unappetizing inky, black appearance and a harsh, offensive taste.
Hard water interferes with almost every cleaning task from laundering and dish washing to bathing and personal grooming. Clothes laundered in hard water may look dingy and feel harsh and scratchy. Dishes and glasses may be spotted when dry. Hard water may cause a film on glass shower doors, shower walls, bathtubs, sinks, faucets, etc. Hair washed in hard water may feel sticky and look dull. Water flow may be reduced by deposits in pipes.
Dealing with hard water problems in the home can be a nuisance. The amount of hardness minerals in water affects the amount of soap and detergent necessary for cleaning. Soap used in hard water combines with the minerals to form a sticky soap curd. Some synthetic detergents are less effective in hard water because the active ingredient is partially inactivated by hardness, even though it stays dissolved. Bathing with soap in hard water leaves a film of sticky soap curd on the skin. The film may prevent removal of soil and bacteria. Soap curd interferes with the return of skin to its normal, slightly acid condition, and may lead to irritation. Soap curd on hair may make it dull, lifeless and difficult to manage.
When doing laundry in hard water, soap curds lodge in fabric during washing to make fabric stiff and rough. Incomplete soil removal from laundry causes graying of white fabric and the loss of brightness in colors. A sour odor can develop in clothes. Continuous laundering in hard water can shorten the life of clothes. In addition, soap curds can deposit on dishes, bathtubs and showers, and all water fixtures.
Hard water also contributes to inefficient and costly operation of water-using appliances. Heated hard water forms a scale of calcium and magnesium minerals that can contribute to the inefficient operation or failure of water-using appliances. Pipes can become clogged with scales that reduces water flow and ultimately requires pipe replacement.
For piping systems fed by water from a private well, one of the most common causes of corrosion is low pH. A low pH is water with a pH of less than 7.0 pH. Signs of acidic water are corrosion of fixtures, pinhole leaks, blue staining (from copper pipes) or rust staining (from iron pipes).
Common causes for acidic water are acid rainfall due to atmospheric carbon dioxide and other airborne pollutants, runoff from mining spoils, and decomposition of plant materials. Acidic waters can be high quality and are typically low in buffering calcium minerals, but are high in dissolved carbon-dioxide gas, which can cause the low pH or acidity.
Treatment is accomplished by neutralizing the water with the use of an automatic calcite neutralizer. These water filter tanks are filled with a blend of calcium and magnesium carbonates made from naturally occurring minerals, which dissolve into the water, making it less corrosive. Calcite is a white granular mineral that adds calcium to the water raising the pH and increasing the alkalinity. Periodically, (once or twice a year for a typical residential application) more mineral is added to the filter tank.
In some cases, instead of dissolved carbon dioxide causing the low pH or acidity, the acidity is caused by mineral acids, either natural or from mining or other industrial wastes. Often the pH is very low, less than 5.0. Treating this type of water requires injection of soda ash or sodium hydroxide with a metering pump, and generally, the neutralizing type mineral filters described above will not work well on this type of water.